JP7444538B2 - gaming machine - Google Patents

Description

The present invention relates to a gaming machine for playing games.

Conventionally, there is a gaming machine in which a jackpot lottery is executed on the condition that a game ball enters a starting prize opening, and a special symbol is variably displayed based on the result of the jackpot lottery. In such a gaming machine, when a jackpot lottery is executed, the special symbol is displayed in a variable manner on the special symbol display device, and when the variable time ends, the special symbol is stopped and displayed on the special symbol display device. Then, when the symbol corresponding to the jackpot is stopped and displayed on the special symbol display device, the jackpot game is executed.

Furthermore, in recent years, there have been an increasing number of gaming machines that pre-read (pre-determine) the results of jackpot lottery results and execute pre-read effects from pre-read fluctuations toward the fluctuations. Further, for example, as disclosed in Patent Document 1, a second countdown effect is executed over multiple fluctuating displays when a high probability win is achieved, and a first countdown effect is executed when a time-saving win occurs. However, there is also a technique that improves expectations even in the case of losing fluctuations by determining the number of remaining fluctuation displays until winning.

JP2015-037561A

As described above, by executing consecutive performances such as pre-reading performances, various gaming features are exhibited.
However, in recent years, gaming machines with similar gameplay have been proposed, and innovative gameplay has been desired.

Therefore, an object of the present invention is to provide a technology that can improve the interest of the game by providing novel gameplay.

The present invention employs the following solution to solve the above problems. Note that the following words in parentheses are merely examples, and the present invention is not limited thereto. Moreover, the present invention can be an invention that includes at least one of each invention specific matter shown in the following solution means. Furthermore, each invention specifying matter shown in the solution below can be made into a lower concept by adding elements that limit the invention specifying matter, or it can be made into a higher concept by deleting the elements that limit the invention specifying matter. .

Solution 1: The gaming machine of the present solution includes a lottery execution means that executes a predetermined lottery when a lottery opportunity occurs during a game, and a lottery execution means that changes symbols over a predetermined variable time when the predetermined lottery is executed. a symbol display means that stops and displays the symbol in a manner according to the lottery result of the predetermined lottery after being displayed; and a special game execution means that executes a special game when the symbol is stopped and displayed in a winning manner. and advantageous state transition means for shifting to an advantageous state that is more advantageous than the normal state after the end of the special game when a predetermined transition condition is satisfied; A first count performance execution means that enables execution of a one count performance, and a second count performance execution means that enables execution of a second count performance according to the expectation level of the result of the predetermined lottery while the symbols are changing. When a specific condition is met, both the first count performance and the second count performance can be executed, and if the specific condition is not met, either the first count performance or the second count performance is executed. This gaming machine is characterized in that it is equipped with a control means that enables execution of the following.

The gaming machine of this solution has the following configuration.
(1) When a lottery opportunity occurs during the game (when the game ball enters the starting prize hole), a predetermined lottery (special symbol lottery) is executed.

(2) When the predetermined lottery in (1) above is executed, after the symbols (special symbols) are displayed in a variable manner for a predetermined variable time, in a manner according to the lottery result of the predetermined lottery in (1) above. The symbol is displayed in a stopped state (determined display).

(3) When the symbol in (2) above is stopped and displayed in a winning manner, a special game (big win game, small win game) is executed.

(4) When the predetermined transition conditions are met (if it corresponds to a winning symbol that transitions to a time-reduction state), after the special game in (3) above is completed, the normal state (low probability state, non-time reduction state) It also shifts to an advantageous state (high probability state, time shortening state).

Here, the advantageous state is a state in which more advantageous conditions are applied to the game compared to a normal state in which predetermined conditions are applied. An advantageous state is a high probability state (a state where the probability of winning the special symbol lottery is high) or a time reduction state (a state where the probability of winning the normal symbol lottery is high, a state where electric chew support is being performed). This state includes at least one of these states.

(5) In the advantageous state of (4) above, it is possible to perform a first count effect (time saving number delimiter information display effect) according to the progress of the advantageous condition. The first count performance is a performance that updates and displays numerical information, character information, etc., and may be a count-up performance or a count-down performance.

(6) While the symbols in (2) above are changing, it is possible to perform a second count effect (countdown preview effect) indicating the degree of expectation for the result of the predetermined lottery result in (1) above. The second count performance is a performance that updates and displays numerical information, character information, etc., and may be a count-up performance or a count-down performance. Further, the second count performance may be a performance that is completed with only one variation, or may be a performance that is executed across a plurality of variations (pre-reading performance).

(7) When a specific condition (the condition that the jackpot fluctuates) is met, both the first count performance and the second count performance can be executed, and if the specific condition is not met, the first count performance or the second count performance can be executed. To enable execution of any one of the count performances.

According to this solution, both the first count performance and the second count performance can be performed when a specific condition is met, so a novel game in which two different types of count performances are performed at the same time is possible. By providing such characteristics, it is possible to improve the interest of the game.

Furthermore, according to the present solution, if a specific condition is not met, either the first count performance or the second count performance can be performed, so two different types of count performances are performed at the same time. It is possible to avoid this, and while providing novel gameplay, it is possible to prevent players from misperceiving two count effects.

Solution 2: In the gaming machine of the present solution, in any of the solution means described above, the control means controls at least part of the first count effect and the second count effect when the specific condition is satisfied. A gaming machine characterized in that the first count performance is made executable and the second count performance is disabled when the specific conditions are not met. be.

In this solution, the control means enables execution of the first count performance and the second count performance at least in part at the same time when a specific condition is met, and when the specific condition is not met. , while making the first count performance executable and making the second count performance impossible.

According to the present solution, when a specific condition is met, the first count performance and the second count performance can be performed at least in part at the same time. A situation occurs in which both count performances are executed, and the diversification of performances can be improved compared to a method in which only one of the count performances is executed.

In addition, according to this solution, if a specific condition is not met, the first count effect can be performed but the second count effect cannot be performed, which is important in terms of performance such as the expectation level of the result of a predetermined lottery. Important elements from a system perspective, such as the progress status of advantageous states, can be displayed with priority over other elements.

According to the present invention, it is possible to improve the interest of the game by providing novel gameplay.

It is a front view of a pachinko machine. It is a rear view of the pachinko machine. It is a front view showing the game board unit alone. It is a front view showing a part of the game board unit in an enlarged manner. FIG. 2 is a block diagram showing various electronic devices installed in a pachinko machine. 12 is a flowchart (1/2) showing an example of a procedure of reset start processing. 12 is a flowchart (2/2) illustrating a procedure example of reset start processing. 12 is a flowchart specifically illustrating a procedure example of a power-off occurrence check process. 3 is a flowchart illustrating an example of a procedure for interrupt management processing. 3 is a flowchart illustrating an example of a procedure for processing a switch input event. It is a flowchart which shows the example of a procedure of the 1st special symbol memory update process. It is a flowchart which shows the example of a procedure of the 2nd special symbol memory update process. It is a flowchart which shows the example of a procedure of a performance determination process at the time of acquisition. It is a flowchart showing a configuration example of special symbol game processing. It is a diagram showing an opening operation pattern of the variable prize winning device. It is a diagram showing details of a jackpot game for each winning symbol. It is a flowchart showing a procedure example of special symbol variation pre-processing. It is a figure which shows an example of an off-time variation pattern selection table. It is a diagram showing a configuration example of a stop symbol selection table at the time of a first special symbol jackpot. It is a diagram showing a configuration example of a stop symbol selection table at the time of a second special symbol jackpot. It is a diagram showing an example of a jackpot time fluctuation pattern selection table. It is a flowchart showing a procedure example of special symbol storage area shift processing. It is a flowchart which shows the example of a procedure of special symbol stop display processing. 3 is a flowchart illustrating a configuration example of display output management processing. It is a flowchart showing a configuration example of variable winning device management processing at the time of jackpot. It is a flowchart showing a procedure example of a big winning opening pattern setting process at the time of a jackpot. It is a flowchart showing an example of the procedure of the big winning opening opening/closing operation process at the time of a jackpot. It is a flowchart showing an example of the procedure of the big winning opening closing process when a big hit occurs. It is a flowchart which shows the example of a procedure of the end process at the time of a jackpot. It is a flowchart showing a configuration example of variable winning device management processing at the time of small winning. It is a flowchart showing a procedure example of a big winning opening pattern setting process when a small hit occurs. It is a flowchart showing a procedure example of a big winning opening opening/closing operation process when a small hit occurs. It is a flowchart showing a procedure example of a big winning opening closing process at the time of a small hit. It is a flowchart which shows the example of a procedure of the end process at the time of a small hit. It is a figure explaining the game flow developed when it corresponds to "4 round normal symbol" or "4 round probability variable symbol" in the normal mode. It is a diagram illustrating a game flow that is developed when "10 round probability variable symbols 1, 2" or "2 to 8 round probability variable symbols" correspond to fireworks rush or coast mode. It is a continuous diagram showing an example of an effect image made to correspond to a variable display and a stop display of special symbols. It is a continuous diagram showing the flow of reach performance (super reach performance) executed at the time of jackpot (winning). It is a continuous diagram (1/3) partially showing an example of a performance during a big role when it corresponds to a "fourth round normal symbol" or the like. It is a continuous diagram (2/3) partially showing an example of a production during a big role when it corresponds to a "4 round normal symbol" or the like. It is a continuous diagram (3/3) partially showing an example of a performance during a big role when it corresponds to a "fourth round normal symbol" or the like. It is a continuous diagram showing an example of a fireworks rush performance. It is a continuous diagram which shows the example of a performance of a coast mode. It is a continuous diagram partially showing an example of a big win performance executed during a jackpot game when it corresponds to “2 to 8 round probability variable symbols”. It is a continuous diagram partially showing an example of a big winning effect executed during a jackpot game when it corresponds to “10 round probability variable symbols 1 and 2”. It is a continuous diagram (1/3) showing a first performance example of a countdown preview performance. It is a continuous diagram showing a first performance example of a countdown preview performance (2/3). It is a continuous diagram showing a first performance example of a countdown preview performance (3/3). It is a continuous diagram (1/2) showing a second performance example of the countdown preview performance. It is a continuous diagram showing a second performance example of the countdown preview performance (2/2). It is a continuous diagram (1/2) showing an example of a production example of time reduction count delimiter information display production. It is a continuous diagram (2/2) showing an example of a production example of time saving number delimiter information display production. It is a continuous diagram (1/2) showing an example of a performance when a countdown notice performance and a time reduction number delimiter information display performance are executed at the same time. It is a continuous diagram showing an example of a performance when a countdown notice performance and a time reduction number delimiter information display performance are executed at the same time (2/2). It is a flowchart which shows the example of a procedure of production control processing. It is a flowchart which shows the example of a procedure of working memory performance management processing. It is a flowchart which shows the example of a procedure of production design management processing. It is a flowchart which shows the example of a procedure of production design variation pre-processing. It is a flowchart showing a configuration example of a process when the variable prize winning device is activated. It is a flowchart which shows the example of a procedure of number of times information display performance management processing. It is a flowchart which shows the example of a procedure of a countdown notice performance management process. It is a diagram showing a performance pattern of a countdown preview performance. It is a figure which shows various contents of a time reduction state.

Embodiments of the present invention will be described below with reference to the drawings.
FIG. 1 is a front view of a pachinko gaming machine (hereinafter abbreviated as "pachinko machine") 1. As shown in FIG. Further, FIG. 2 is a rear view of the pachinko machine 1. The pachinko machine 1 uses game balls as a game medium, and players borrow game balls from a game hall operator and play games on the pachinko machine 1. In addition, in the game on the pachinko machine 1, each game ball is a medium that has a game value, and the privilege (profit) that the player enjoys as a result of the game is, for example, the game ball that the player has acquired. It can be converted into gaming value based on the number of . The overall configuration of the pachinko machine 1 will be described below with reference to FIGS. 1 and 2.

〔overall structure〕
The pachinko machine 1 mainly includes an outer frame unit 2, an integral door unit 4, and an inner frame assembly 7 (plastic frame, gaming machine frame) as its main body. When viewed from the front facing the player, the integral door unit 4 is located at the frontmost side. An inner frame assembly 7 is located on the back side (inner side) of the integral door unit 4, and an outer frame unit 2 is arranged so as to surround the outside of the inner frame assembly 7.

The outer frame unit 2 is a structure made by combining wood and metal materials into a vertically elongated rectangular shape. It is fixed using In addition, in the vertically long rectangular outer frame unit 2, wood is used for parts corresponding to the upper and lower short sides, and metal materials are used for parts corresponding to the left and right long sides.

The integral door unit 4 has a structure in which a saucer unit 6 is integrated at a lower position thereof. The integral door unit 4 and the inner frame assembly 7 are attached to the island equipment via the outer frame unit 2, and each operates in an open/close manner via a hinge mechanism (not shown). The opening/closing axis of the hinge mechanism (not shown) extends vertically along the left side end when viewed from the front of the pachinko machine 1.

A unified locking unit 9 is provided inside the right edge (left edge in FIG. 2) of the inner frame assembly 7 when viewed from the front in FIG. Correspondingly, locking tools (not shown) are also provided on the right edges (back sides) of the integral door unit 4 and the outer frame unit 2, respectively. As shown in FIG. 1, when the integral door unit 4 and the inner frame assembly 7 are closed with respect to the outer frame unit 2, the unified lock unit 9 on the back side is attached to the integral door unit 4 and the inner frame assembly together with the locking tool. 7 cannot be opened.

Furthermore, a cylinder lock 6a with a keyhole is provided on the right side edge of the saucer unit 6. For example, when a manager of a game center inserts a special key into the keyhole and twists the cylinder lock 6a clockwise, the unified lock unit 9 is activated and the integrated door unit 4 together with the inner frame assembly 7 can be opened. . When the whole is opened from the outer frame unit 2 to the front side (moved like a door), the back side of the pachinko machine 1 is exposed at the front side.

On the other hand, when the cylinder lock 6a is twisted counterclockwise, only the integral door unit 4 is unlocked while the inner frame assembly 7 remains locked, and the integral door unit 4 can be opened. When the integral door unit 4 is opened to the front side, the game board unit 8 is directly exposed, and in this state, the manager of the game hall can remove obstacles such as balls jammed in the board. Further, when the integrated door unit 4 is opened, the saucer unit 6 is also opened to the front side.

The pachinko machine 1 also includes a game board unit 8 as a game unit. The game board unit 8 is supported by the inner frame assembly 7 behind (inside) the integral door unit 4. The game board unit 8 can be attached to and detached from the inner frame assembly 7, for example, with the integral door unit 4 opened to the front side. A vertically oblong window 4a is formed in the center of the integral door unit 4, and a glass unit (no reference numeral) is installed within this window 4a. The glass unit is, for example, a combination of two transparent plates (glass plates) cut to match the shape of the window 4a. The glass unit is attached to the back side of the integral door unit 4 via a mounting tool (not shown). A game area 8a (board surface, game board) is formed on the front side of the game board unit 8, and this game area 8a is visible to the player from the front side through the window 4a. When the integral door unit 4 is closed, a space is formed between the inner surface of the glass unit and the board surface into which game balls can flow.

The saucer unit 6 has a shape that projects from the integral door unit 4 toward the front side as a whole, and has an upper tray 6b formed on its upper surface. This upper tray 6b can store game balls lent to players (rental balls) and game balls won by winning (prize balls). Further, in the saucer unit 6, a lower tray 6c is formed at a position below the upper tray 6b. This lower tray 6c stores game balls that are further paid out when the upper tray 6b is full. The pachinko machine 1 of this embodiment is a so-called CR machine (a model connected to a CR unit), and the game balls borrowed by the player are transferred from the payout device unit 172 on the back side to the tray unit 6 (upper part) separately from the prize balls. It is dispensed onto the tray 6b or lower tray 6c).

A lending operation section 14 is provided on the upper surface of the saucer unit 6, and a ball lending button 10 and a return button 12 are arranged on this lending operation section 14. When a player operates the ball rental button 10 with a valuable medium (for example, a magnetic recording medium, a storage IC built-in medium, etc.) inserted into a CR unit (not shown), the number of balls corresponding to a predetermined frequency unit (for example, 5 degrees) is (For example, 125 game balls) are lent. For this reason, a frequency display section (not shown) is arranged on the top surface of the lending operation section 14, and the remaining frequency of the valuable medium loaded into the CR unit is displayed on this frequency display section. Note that by operating the return button 12, the player can receive the return of valuable media with remaining credits. In this embodiment, a CR machine is taken as an example, but the pachinko machine 1 may be a cash machine (a model not connected to a CR unit) different from the CR machine.

Further, on the upper surface of the saucer unit 6, an upper plate ball removal button 6d is installed in front of the upper plate 6b in the upper position, and a lower plate ball removal lever 6e is installed in the center in front of the lower plate 6c. is installed. The player can cause the game balls stored in the upper tray 6b to flow down to the lower tray 6c by pressing the upper tray ball removal button 6d, for example. Furthermore, the player can drop and discharge the game balls stored in the lower tray 6c downward by sliding the lower tray ball extraction lever 6e, for example, to the left. The ejected game balls are received, for example, in a ball receiving box (not shown).

A handle unit 16 is installed at the lower right portion of the saucer unit 6. By operating the handle unit 16, the player can operate the launch control board set 174 and launch (drive) a game ball toward the game area 8a (ball launch device). The fired game ball rises from the lower edge of the game board unit 8 along the left side edge, is guided by an outer band (not shown), and is thrown into the game area 8a. A large number of obstacle nails, windmills (no reference numerals in the figure), etc. are arranged within the game area 8a, and the thrown game ball flows down within the game area 8a while being guided and guided by the obstacle nails and windmills. Note that the configuration of the inside of the game area 8a (board surface, game board) will be further described later with reference to other drawings.

[Configuration of the front of the frame]
A left top lens unit 47 and a right top illumination unit 49 are installed in the integrated door unit 4 as components for presentation. Among these, the left top lens unit 47 incorporates a glass frame top lamp 46 and the left glass frame decorative lamp 48, and the right upper illumination unit 49 incorporates the right glass frame decorative lamp 50. In addition, left and right glass frame decorative lamps 52 are installed in the integrated door unit 4 so as to be continuous below the left top lens unit 47 and the right top illumination unit 49, respectively. It extends from the left and right edges of the integrated door unit 4 to the front surface of the saucer unit 6. In the integrated door unit 4, a glass frame top lamp 46, left and right glass frame decorative lamps 48, 50, 52, etc. are arranged so as to surround the glass unit.

The above-mentioned various lamps 46, 48, 50, and 52 perform effects by emitting light (lighting, blinking, change in brightness gradation, change in color tone, etc.) of built-in LEDs, for example. Further, in the upper part of the integrated door unit 4, glass frame speakers 54 and 55 are installed in the left top lens unit 47 and the right top illumination unit 49, respectively. On the other hand, an outer frame speaker 56 is incorporated in the lower left position of the outer frame unit 2. These speakers 54, 55, and 56 output sound effects, BGM, audio, etc. (general sound) to execute the performance.

Further, on the left side of the center of the saucer unit 6, a production switching button 45 is installed at a position in front of the upper tray 6b (first operating means). The effect switching button 45 is frequently used during a game, and is a frequently used operation means. By pressing and operating this performance switching button 45, the player can switch the performance content (for example, the background screen displayed on the liquid crystal display 42), for example, while the symbols are changing, while a jackpot is confirmed, or during a jackpot game. It is possible to generate some kind of performance (a preview performance, a fixed promotion performance, a promotion performance during a major role, etc.).

Further, a jog dial 45a is installed around the performance switching button 45 so as to surround the performance switching button 45 (operation input means, rotary selector). By rotating the jog dial 45a, the player can change the performance content displayed on the liquid crystal display 42, for example.

Furthermore, an operating member 45b (second operating means) is installed at the center of the upper tray 6b of the saucer unit 6 so as to protrude upward from the upper tray 6b. The operation member 45b is an operation means that is used less frequently than the effect switching button 45. The operating member 45b is a device imitating a handgun, and can be operated by pulling a trigger (not shown).

Then, when the player operates the operation member 45b, an input signal is input to the production control device. Thereby, the performance control device switches the performance content (for example, the content of the performance displayed on the liquid crystal display), or generates some performance while the symbols are changing or during the jackpot game.

[Backside configuration]
As shown in FIG. 2, the back side of the pachinko machine 1 includes a power supply control unit 162, a main control board unit 170, a payout device unit 172, a channel unit 173, a firing control board set 174, and a payout control board unit 176. , a back cover unit 178, etc. are installed. In addition, on the back side of the pachinko machine 1, there are various electronic devices (including a control computer not shown) that make up the power supply system and control system of the pachinko machine 1, an external terminal board 160, a power cord (power plug) 164, A ground wire (ground terminal) 166, connection wiring (not shown), etc. are installed.

The payout device unit 172 includes, for example, a prize ball tank 172a and a prize ball case (no reference numerals), and the prize ball tank 172a is installed on the upper edge (back side) of the inner frame assembly 7. , game balls supplied from a supply route (not shown) can be stored. The game balls stored in the prize ball tank 172a are led to the prize ball case through an upper prize ball gutter (not shown). The channel unit 173 guides the game balls sent out from the payout device unit 172 toward the tray unit 6 on the front side.

Further, the external terminal board 160 is for connecting the pachinko machine 1 to external electronic equipment (for example, a data display device, a hall computer, etc.), and from this external terminal board 160, the game progress status of the pachinko machine 1 can be Various external information signals (e.g. prize ball information, door opening information, symbol confirmed number information, jackpot information, starting opening information, etc.) representing the maintenance status, etc. are output to external electronic equipment. .

The power cord 164 secures the power (electric power) necessary for the operation of the pachinko machine 1 by being connected to a power supply device (for example, AC 24V) installed in, for example, an island facility in a game parlor. Further, the ground wire 166 is connected to a ground terminal similarly installed on the island equipment, thereby ensuring the grounding of the pachinko machine 1.

FIG. 3 is a front view showing the game board unit 8 alone. The game board unit 8 includes a game board 8b serving as a base, and a game area 8a is formed on the front side of the game board 8b. The game board 8b is made of, for example, a transparent resin plate, and when the game board unit 8 is fixed to the inner frame assembly 7, the front surface of the game board 8b is parallel to the glass unit. On the front surface of the game board 8b, a game area 8a is formed inside a firing rail (no reference numeral) installed in a substantially circular shape.

A relatively large performance unit 40 is arranged in the center of the game area 8a, and the game area 8a is largely divided into a left side, a right side, and a lower part with this performance unit 40 as the center. The left side of the game area 8a is the first game area (left-hand hitting area) used in the normal game state (low probability non-time saving state), and the right side of the game area 8a is the special game state (jackpot game state). , small winning game state, low probability time reduction state, high probability time reduction state, etc.). Note that the left side portion of the gaming area 8a is also used in the high probability non-time reduction state (advantageous gaming state). In addition, in the gaming area 8a, around the production unit 40, there is a medium start winning opening 26, a starting gate 20, a normal winning opening 22, 24, a variable starting winning device 28, a first variable winning device 30, a second variable winning device. 31 mag. are installed in a distributed manner.

Among these, the medium start prize opening 26 is arranged at the center of the lower part of the gaming area 8a. The starting gate 20, the variable starting winning device 28, the second variable winning device 31, and the first variable winning device 30 are arranged in this order from above on the right side of the gaming area 8a. Here, the first variable winning device 30 is placed on the right side of the medium start winning opening 26, and the second variable winning device 31 is placed on the upper right of the first variable winning device 30. Furthermore, the three normal winning holes 22 on the left side are arranged on the left side of the gaming area 8a, and the one normal winning hole 24 (predetermined winning hole) on the right side is arranged below the variable start winning device 28. .

Moreover, four obstacle nails are arranged above the variable starting prize winning device 28, and further above these, a ball entry opening 19a and a ball discharge opening 19b are arranged. The ball entrance port 19a and the discharge port 19b are connected by a communication passage on the back side (not shown). The game ball that enters the ball entry port 19a is decelerated and rectified through this communication passage, and is released from the release port 19b.
Further, on the right side of the starting gate 20, an out port 19c (predetermined ball entry port) is arranged. The game ball released from the release port 19b basically falls straight and passes through the starting gate 20, but if it is flipped to the right by the obstacle nail, it enters the out port 19c.

The game ball thrown into the game area 8a, in the process of flowing down, may enter the medium start winning hole 26, the normal winning hole 22, 24, pass through the starting gate 20, or enter the variable start winning device when activated. 28, the first variable winning device 30 during the opening operation, and the second variable winning device 31 during the opening operation. Here, the game ball flowing down the left side area of the game area 8a may mainly enter the medium start winning slot 26 or the normal winning slot 22. On the other hand, the game ball flowing down the right side area of the game area 8a enters the ball entry port 19a and is released from the release port 19b, and mainly passes through the starting gate 20 or enters the variable starting prize device 28 when activated. There is a possibility that the ball enters the first variable winning device 30 during the opening operation, the ball enters the second variable winning device 31 during the opening operation, or the ball enters the normal winning hole 24. The game ball that has passed through the starting gate 20 continues to flow down within the gaming area 8a, but there are medium starting winning ports 26, normal winning ports 22, 24, variable starting winning device 28, first variable winning device 30, and second variable winning device. The game balls that entered the device 31 and the out port 19c are collected to the back side of the game board unit 8 through a through hole formed in the game board (plywood material, transparent plate, etc. that constitutes the game board unit 8).

Here, in this embodiment, due to the configuration of the game area 8a (board surface), when a game ball is entered into the medium start winning hole 26 or the normal winning hole 22, the area on the left side of the game area 8a (left hit It is necessary to hit the game ball (to execute the so-called "left-handed hit") into the area).

On the other hand, when entering the game ball into the variable starting winning device 28, the first variable winning device 30, the second variable winning device 31, and the normal winning opening 24, the right side area within the gaming area 8a (right-handed hitting area ) (to execute the so-called "right-handed hit").

In this embodiment, the variable start winning device 28 operates when a predetermined operating condition is met (when the normal symbol is stopped and displayed in a winning manner for a predetermined stop display time), and accordingly the right start winning device 28 Enables the ball to enter the prize opening 28a (predetermined ball entrance) (normal electric accessory). The variable start winning device 28 is provided with a tongue-type opening/closing member 28b. In the illustrated state, the opening/closing member 28b is in a retracted position (retreat position) from the board surface, making it impossible for the game ball to enter the right starting prize opening 28a. On the other hand, when the opening/closing member 28b moves to a position protruding toward the front side from the board surface (driving position), the opening/closing member 28b receives the game ball flowing down from above and guides the game ball to the right starting prize opening 28a. In addition, the variable starting winning device 28 may be a device that opens the right starting winning opening by displacing the opening/closing member so as to fall forward using its lower edge portion as a hinge.

The first variable winning device 30 is activated when a predetermined condition is met (when the special symbol is stopped and displayed in a jackpot or small win mode) and when a predetermined first condition (for example, from the second round of a jackpot game) It operates when the conditions (that it is the 10th round, that the small winning game is in the open state) are met, and the ball enters the first big prize opening 30b (special electric accessories, the first special ball entry event generation method).

The first variable winning device 30 is a device placed on the right side of the medium start winning opening 26 (so-called lower attacker), and has, for example, one opening/closing member 30a. The first variable prize winning device 30 is a type of device in which an opening/closing member 30a slides inside the board surface (sliding type attacker). The opening/closing member 30a reciprocates back and forth with respect to the board surface by the function of a link mechanism using, for example, a solenoid (not shown). The opening/closing member 30a is in a closed position (closed state) in a state of protruding from the board surface toward the player, and at this time, the game ball rolls on the upper surface of the opening/closing member 30a, so it enters the first grand prize opening 30b. It is impossible to enter the ball (the first big prize opening 30b is closed). When the first variable winning device 30 operates, the opening/closing member 30a is drawn into the board surface and opens the first big winning opening 30b (open state). During this time, the first variable winning device 30 is in a state where it is not impossible for game balls to flow in, and it is possible to cause the event of a ball entering the first big winning hole 30b.

Similarly to the first variable winning device 30, the second variable winning device 31 operates under a predetermined second condition (for example, when a specified condition is satisfied (when the special symbol is stopped and displayed in a jackpot mode) It operates when the condition that it is the first round of the jackpot game) is fulfilled, and enables the ball to enter the second big winning hole 31b (specific winning hole) (special electric accessories, second special winning hole). spherical event generating means).

The second variable winning device 31 is a device placed on the upper right side of the first variable winning device 30 (so-called upper attacker), and includes, for example, one opening/closing member 31a. The second variable prize winning device 31 is a type of device in which an opening/closing member 31a slides inside the board surface (sliding type attacker). The opening/closing member 31a reciprocates back and forth with respect to the board surface by the function of a link mechanism using, for example, a solenoid (not shown). The opening/closing member 31a is in a closed position (closed state) in a state where it protrudes from the board surface toward the player, and at this time, the game ball rolls on the upper surface of the opening/closing member 31a, so it enters the second grand prize opening 31b. It is impossible to enter the ball (the second grand prize opening 31b is closed). When the second variable winning device 31 operates, the opening/closing member 31a is drawn into the board surface and opens the second big winning opening 31b (open state). During this time, the second variable winning device 31 is in a state where it is not impossible for game balls to flow in, and it is possible to cause the event of a ball entering the second big winning hole 31b.

Further, inside the second variable winning device 31, a guiding passage 31c for guiding the game ball that has entered the second variable winning device 31 is arranged. The guide passage 31c extends downward from the second big prize opening 31b, bends to the left from there, extends downward to the left, and then extends downward again.

A second count switch 85 is arranged upstream of the guide passage 31c, and a blade member 31d for a definite variable region and a hole 31e for a definite variable region are arranged in the middle of the guide passage 31c. A discharge port 31f is arranged downstream of the discharge port 31f.

When a game ball enters the second variable winning device 31, the second count switch 85 first detects that the ball has entered the ball. Here, when the variable variable area solenoid that operates the blade member 31d for variable variable area is ON, the blade member 31d for variable variable area rises and guides the game ball to the hole 31e for variable variable area. On the other hand, when the variable variable area solenoid that operates the blade member 31d for variable variable area is OFF, since the blade member 31d for variable variable area does not rise, the game ball passes through the upper part of the blade member 31d for variable variable area, It is guided to the discharge port 31f.

[Definitely variable area (specific area)]
Further, a probability variable region (no reference numeral) is provided inside the probability variable region hole 31e. The probability variable area is an area through which the game ball cannot pass when the second variable winning device 31 is in the closed state, and when the second variable winning device 31 is in the open state, the variable probability region feather member 31d is activated. If it is, it is an area through which the game ball can pass.

The variable probability region blade member 31d is activated when the second variable winning device 31 is opened during a jackpot game. The operation pattern of the blade member 31d for variable variable area is to open the production area for a short period of time (for example, 0.1 seconds) at the start of the round, then close it for several seconds (about 2 to 3 seconds), and then open the variable variable area for a long period of time. This is a long opening pattern (for example, about 20 seconds). In addition, since the game ball does not reach the probability variable area feather member 31d in the short-term release that is executed at the same time as the start of the round, the game ball is not guided to the probability variable area by this operation. Further, even if the variable probability area feather member 31d operates, the game ball will not pass through the variable probability area if the second variable prize winning device 31 is short-circuited.

A production unit 40 is installed in the game board unit 8 from the center position to the right side. The production unit 40 has an upper edge 40a which functions as a guide member for changing the direction of flow of the game ball, and has various decorative parts 40b and 40c inside thereof. The decorative parts 40b and 40c enhance the decorativeness of the game board unit 8 due to their three-dimensional shape, and can perform dramatic movements by, for example, emitting transmitted light from a built-in light emitting device (such as an LED). . Furthermore, a liquid crystal display 42 (image display) is installed inside the production unit 40, and various production images are displayed on this liquid crystal display 42, including production patterns that correspond to special symbols. . In this way, the game board unit 8 impresses the characteristics of the pachinko machine 1 on the player based on the configuration of the board surface and the decorativeness of the presentation unit 40. In addition, when the game board 8b is a transparent resin board (for example, an acrylic board) as in this embodiment, various decorative bodies (including movable bodies and light-emitting bodies) are arranged not only on the front side but also behind the game board 8b. ) can add decoration.

In addition, inside the presentation unit 40, a movable body 40f for presentation (for example, a decoration imitating a vehicle on which a female character is riding) and a drive source (for example, a motor, a solenoid, etc.) are attached. The movable body 40f for performance can perform a performance involving the movement of a tangible object in addition to a performance using an image on the liquid crystal display 42 or a performance using a light emitting device. The effects using these movable bodies 40f can have a different appeal than effects using two-dimensional images.

Further, a ball guide passage 40d is formed on the left side edge of the production unit 40, and a rolling stage 40e is formed on the lower edge thereof. The ball guide passage 40d opens diagonally upward to the left within the game area 8a, and when a game ball flowing down within the game area 8a randomly flows into the ball guide passage 40d, it passes through the inside and rolls. It is released onto the stage 40e. The upper surface of the rolling stage 40e has a smooth curved surface, and the game ball can freely roll in the left and right direction here. The game ball rolling on the rolling stage 40e eventually flows down into the lower gaming area 8a. A ball release path 40k is formed in the center position of the rolling stage 40e, and the game balls guided from the rolling stage 40e to the ball release path 40k easily flow into the medium start prize opening 26 located directly below it. .

In addition, an out port 32 is formed in the game area 8a, and game balls that do not enter the various winning holes (win) are finally collected through the out port 32 to the back side of the game board unit 8. In addition, the game area includes game balls that have entered the normal winning openings 22, 24, the middle starting winning opening 26, the right starting winning opening 28a, the first variable winning device 30, the second variable winning device 31, and the out opening 19c. All the game balls hit into 8a are collected to the back side of the game board unit 8. The collected game balls are discharged from the back side of the pachinko machine 1 to the outside of the frame through an out passage assembly (not shown), and further join the supply path of the island equipment (not shown).

FIG. 4 is an enlarged front view of a part of the game board unit 8 (lower left position within the window 4a). That is, the game board unit 8 is provided with a normal symbol display device 33 and a normal symbol operation memory lamp 33a at the lower left position within the window 4a, as well as a first special symbol display device 34 and a second special symbol display device 35. and a game status display device 38 are provided. Among these, the normal symbol display device 33 displays the normal symbols in a variable manner by, for example, alternately lighting two lamps (LEDs), and then displays the normal symbols in a static manner by lighting or extinguishing the lamps. The normal symbol operation memory lamp 33a displays the memorized number of 0 to 4 by, for example, a combination of two lamps (LEDs) turning off, turning on, and blinking. For example, in a display mode in which both lamps are turned off, the number of memories is 0, and in a display mode in which one lamp is turned on, the number of memories is 1, and in a display mode in which the same one lamp is blinking, the number of memories is 1. In a display mode where the number of memories is 2, and one lamp is blinking and the other lamp is lit, the number of memories is 3, and in a display mode where both lamps are blinking, the number of memories is 4. For example, display the number of items. Although two lamps (LEDs) are used here, the normal symbol operation memory lamp 33a may be configured using four lamps (LEDs). In this case, the number of working memories can be displayed by the number of lit lamps.

Each time a game ball passes through the starting gate 20, the normal symbol operation memory lamp 33a changes to the display mode after increasing by one in order to remember that the passage that triggers the operation lottery has occurred. (up to 4 pieces), and each time the passage of the symbol starts to change, the display mode changes one by one to the display mode after the number of symbols decreases. In addition, in this embodiment, when the normal symbol operation memory lamp 33a is not lit (memory number is 0), the game ball passes through the starting gate 20 in a state where the normal symbol can already start changing (when the stop display is displayed). However, the display mode does not change. That is, the number of memories (maximum 4) represented by the display mode of the normal symbol operation memory lamp 33a represents the number of passes in which the variation of the normal symbol has not yet started at that time.

In addition, the first special symbol display device 34 and the second special symbol display device 35 each display a fluctuating state and a stopped state of the corresponding first special symbol or second special symbol, for example, using a 7-segment LED (with dots). (design display means). Note that the first special symbol display device 34 and the second special symbol display device 35 may have a form in which a plurality of dot LEDs are arranged geometrically (for example, in a circular shape).

In addition, the first special symbol operation memory lamp 34a and the second special symbol operation memory lamp 35a each have 0 to 4 lights, depending on the display mode consisting of, for example, a combination of two lamps (LEDs) turning off, turning on, and blinking. Displays the number of memories (memory number display means). For example, in a display mode in which both lamps are turned off, the number of memories is 0, and in a display mode in which one lamp is turned on, the number of memories is 1, and in a display mode in which the same one lamp is blinking, the number of memories is 1. In a display mode where the number of memories is 2, and one lamp is blinking and the other lamp is lit, the number of memories is 3, and in a display mode where both lamps are blinking, the number of memories is 4. For example, display the number of items.

The first special symbol operation memory lamp 34a is displayed after increasing by one each time a game ball enters the medium start winning hole 26 in order to remember that a game ball has entered the medium start winning hole 26. (up to 4 symbols), and each time the special symbols start changing with the entry of the ball, the display mode changes one by one to a display mode after the number of special symbols decreases. In addition, the second special symbol operation memory lamp 35a increases by one each time a game ball enters the variable start winning device 28 in order to remember that a game ball entered the right start winning opening 28a. (up to a maximum of 4 symbols), and each time the special symbols start to fluctuate with the entry of the ball, the display mode changes to a display mode in which the number of special symbols decreases by one. In addition, in this embodiment, when the first special symbol operation memory lamp 34a is not lit (the number of memories is 0), the first special symbol is already in a state where it can start changing (when the stop display is displayed) and the medium start winning hole 26 Even if a game ball enters the ball, the display mode does not change. In addition, if the second special symbol operation memory lamp 35a is not lit (the number of memories is 0), the game ball enters the variable start winning device 28 while the second special symbol is already ready to start changing (when the stop display is displayed). The display mode does not change even if the ball is played. In other words, the number of memories (maximum 4) represented by the display mode of each special symbol operation memory lamp 34a, 35a is the number of incoming balls for which fluctuation of the first special symbol or the second special symbol has not yet started at that time. It represents the number of times.

Further, the game state display device 38 includes LEDs corresponding to, for example, jackpot type display lamps 38a, 38b, 38c, a probability fluctuation state display lamp 38d, a time saving state display lamp 38e, and a firing position designation lamp 38f, respectively. In addition, in this embodiment, the above-mentioned normal symbol display device 33, normal symbol operation memory lamp 33a, first special symbol display device 34, second special symbol display device 35, first special symbol operation memory lamp 34a, second special The symbol operation memory lamp 35a and the game status display device 38 are mounted on a single integrated display board 89 and attached to the game board unit 8.

[Control configuration]
Next, a configuration related to control of the pachinko machine 1 will be explained. FIG. 5 is a block diagram showing various electronic devices installed in the pachinko machine 1. The pachinko machine 1 is equipped with a main control device 70 (main control computer) that serves as the center of control operations, and this main control device 70 mainly has the function of controlling the progress of games in the pachinko machine 1. There is. Note that the main control device 70 is built into the main control board unit 170.

The main control device 70 is also equipped with a circuit board (main control board) on which a main control CPU 72, which is a central processing unit, is mounted, and the main control CPU 72 has a ROM 74, a RAM ( It is configured as an LSI that integrates semiconductor memories such as RWM) 76 and the like. The main controller 70 is also equipped with a random number generator 75 and a sampling circuit 77. Among these, the random number generator 75 generates hardware random numbers (for example, 0 to 65535 in decimal notation) for determining the jackpot in the special symbol lottery and the hit determination in the regular symbol lottery. is input to the main control CPU 72 through the sampling circuit 77. In addition, the main control device 70 is equipped with peripheral ICs such as an input/output (I/O) port 79, a clock generation circuit (not shown), and a counter/timer circuit (CTC), which are connected to the main control CPU 72 as well as other peripheral ICs. Mounted on the board. Note that a signal transmission path, a power supply path, a control bus, and the like are formed as wiring patterns on the circuit board (or the inner layer portion).

The starting gate 20 described above is integrally provided with a gate switch 78 for detecting passage of a game ball. The game board unit 8 also includes a middle start winning port switch 80 and a right start winning port corresponding to the middle start winning port 26, the variable starting winning device 28, the first variable winning device 30, and the second variable winning device 31, respectively. A switch 82, a first count switch 84 and a second count switch 85 are provided. Each starting winning hole switch 80, 82 is for detecting the entry of a game ball into the middle starting winning hole 26 and the variable starting winning device 28 (right starting winning hole 28a). Further, the first count switch 84 is for detecting the entry of game balls into the first variable winning device 30 (first big winning hole) and counting the number thereof. Furthermore, the second count switch 85 is for detecting the entry of game balls into the second variable winning device 31 (second big winning opening 31b) and counting the number thereof. Further, the variable probability area switch 95 is a switch (detection means) for detecting that the game ball has passed through the variable probability area arranged inside the second variable winning device 31.

Similarly, the game board unit 8 includes a first winning hole switch 86 that detects when a game ball enters the normal winning hole 22, and a second winning hole switch 86 that detects when a game ball enters the normal winning hole 24. 81 is equipped. Regarding the three normal winning holes 22 on the left side, a configuration in which a common winning hole switch 86 is used is taken as an example, but for example, if three winning hole switches are installed, the game ball for each normal winning hole 22 can be changed. Incoming balls may be detected individually.

In any case, winning detection signals from these switches are input to the main control CPU 72 via an input/output driver (not shown). In addition, due to the configuration of the game board unit 8, in this embodiment, the gate switch 78, the first count switch 84, the second count switch 85, the first winning opening switch 86, the second winning opening switch 81, and the probability variable area switch 95 The winning detection signal is transmitted via the panel relay terminal board 87, and the panel relay terminal board 87 is provided with wiring patterns, connection terminals, etc. for relaying each winning detection signal.

The above-mentioned normal symbol display device 33, normal symbol working memory lamp 33a, first special symbol display device 34, second special symbol display device 35, first special symbol working memory lamp 34a, second special symbol working memory lamp 35a and game The display operation of the status display device 38 is controlled based on a control signal from the main control CPU 72. The main control CPU 72 outputs control signals to these display devices 33, 34, 35, 38 and lamps 33a, 34a, 35a according to the progress of the game, and controls the lighting state of each LED. Furthermore, these display devices 33, 34, 35, 38 and lamps 33a, 34a, 35a are mounted on one integrated display board 89 and installed in the game board unit 8, as described above. Control signals are transmitted from the main control CPU 72 to the display board 89 via the panel relay terminal board 87 .

In addition, the game board unit 8 includes a normal electric accessory solenoid 88, a first big prize opening corresponding to the variable start winning device 28, the first variable winning device 30, the second variable winning device 31, and the upstream of the probability variable area, respectively. A solenoid 90, a second big prize opening solenoid 97, and a probability variable area solenoid 99 are provided. These solenoids 88, 90, 97, and 99 operate (energize) based on control signals from the main control CPU 72, and open and close the variable start winning device 28, the first variable winning device 30, and the second variable winning device 31, respectively. actuate) or move the variable probability region blade member 31d. Note that control signals are also transmitted from the main control CPU 72 to these solenoids 88, 90, 97, and 99 via the panel relay terminal board 87.

In addition, a glass frame release switch 91 is installed on the integrated door unit 4, and a plastic frame release switch 93 is installed on the inner frame assembly 7. When the integral door unit 4 is opened independently, a contact signal from the glass frame release switch 91 is input to the main control device 70 (main control CPU 72), and the inner frame assembly 7 is opened from the outer frame unit 2. Then, a contact signal from the plastic frame release switch 93 is input to the main control device 70 (main control CPU 72). The main control CPU 72 can detect the open state of the integrated door unit 4 and the inner frame assembly 7 from these contact signals. Note that when the main control CPU 72 detects the open state of the integrated door unit 4 or the inner frame assembly 7, it generates a door open information signal as an external information signal.

A payout control device 92 is installed on the back side of the pachinko machine 1. This payout control device 92 (payout control computer) controls the operation of the payout device unit 172 described above. The payout control device 92 is equipped with a circuit board (payout control board) on which a payout control CPU 94 is mounted, and the payout control CPU 94 is also an LSI integrated with a CPU core (not shown) and semiconductor memories such as a ROM 96 and a RAM 98. It is configured. The payout control device 92 (payout control CPU 94) controls the operation of the payout device unit 172 based on the prize ball instruction command from the main control CPU 72, and executes the payout operation of the requested number of game balls. The main control CPU 72 generates a prize ball information signal as an external information signal together with the prize ball instruction command.

A payout device board 100 is installed together with a payout motor 102 (for example, a stepping motor) in a prize ball case (not shown) of the payout device unit 172, and a drive circuit for the payout motor 102 is provided on this payout device board 100. There is. The payout device board 100 specifically controls the rotation angle of the payout motor 102 based on the payout number instruction signal from the payout control device 92 (payout control CPU 94), and pays out the specified number of game balls from the prize ball case. Let it come out. The paid-out game balls are sent to the tray unit 6 through the payout channel in the channel unit 173.

Further, for example, a payout road ball cut-off switch 104 is installed at an upstream position of the prize ball case, and a payout count switch 106 is installed at a downstream position of the payout motor 102. When a prize ball is actually paid out by driving the payout motor 102, a count signal from the payout counting switch 106 is input to the payout device board 100 each time. Further, when a ball is out at an upstream position of the prize ball case, a contact signal from the payout road ball out switch 104 is input to the payout device board 100. The payout device board 100 transmits the input count signal and contact signal to the payout control device 92 (payout control CPU 94). The payout control CPU 94 can detect the actual number of payouts and the out-of-ball state based on the signal received from the payout device board 100.

Further, in the pachinko machine 1, a full tank switch 161 is installed, for example, inside the lower tray 6c (in a position at the back when viewed from the front of the pachinko machine 1). The actually paid out prize balls (game balls) are discharged into the upper tray 6b through the channel unit 173, but when the upper tray 6b is full of game balls, the game balls that are paid out more than that are discharged into the upper tray 6b as described above. It flows into the lower plate 6c like this. Further, when the lower tray 6c becomes full of game balls, the full tank switch 161 is turned on and a full tank detection signal is input to the payout control device 92 (payout control CPU 94). In response to this, even if the payout control CPU 94 receives the prize ball instruction command from the main control CPU 72, it temporarily suspends any further prize ball operations and stores the remaining number of unpaid prize balls in the RAM 98. Furthermore, the memory in the RAM 98 can be backed up even when the power is cut off, so even if a power outage (including momentary power outage) occurs during a game, the information on the number of remaining prize balls that have not been paid out will not be lost. .

Further, on the back side of the pachinko machine 1, a firing solenoid 110 is installed together with a firing control board 108. Further, a ball feeding solenoid 111 is provided within the saucer unit 6. The launch control board 108, the launch solenoid 110, and the ball feed solenoid 111 constitute the launch control board set 174 described above, and the launch control board 108 is provided with a drive circuit for the launch solenoid 110 and the ball feed solenoid 111. ing. Of these, the ball feeding solenoid 111 performs an operation to feed the game balls stored in the tray unit 6 one by one to a predetermined shooting position within the shooting machine case. Further, the firing solenoid 110 performs an operation of hitting the game balls sent out to the firing position and continuously (intermittently) firing the game balls one by one toward the game area 8a as described above. Note that the game balls are fired at intervals of, for example, about 0.6 seconds (within 100 balls per minute).

On the other hand, the handle unit 16 located on the front side of the pachinko machine 1 is provided with a firing lever volume 112, a touch sensor 114, and a firing stop switch 116. Of these, the firing lever volume 112 generates an analog signal proportional to the amount of operation (so-called stroke) of the firing handle by the player. Furthermore, the touch sensor 114 detects that the player's body is touching the handle unit 16 (firing handle) from a change in capacitance, and outputs a detection signal. The firing stop switch 116 generates a firing stop signal (contact signal) in response to the player's operation.

A firing relay terminal board 118 is installed in the saucer unit 6, and each signal from the firing lever volume 112, touch sensor 114, and firing stop switch 116 is transmitted to the firing control board 108 via the firing relay terminal board 118. be done. Further, a drive signal from the firing control board 108 is applied to the ball feeding solenoid 111 via the firing relay terminal board 118. When the player operates the firing handle, an analog signal (an encoded digital signal may be used) is generated by the firing lever volume 112 according to the amount of operation, and the firing solenoid 110 is driven based on the signal at this time. Thereby, the strength with which the game ball is launched is adjusted according to the amount of operation by the player. Note that the drive circuit of the firing control board 108 stops driving the firing solenoid 110 when the detection signal from the touch sensor 114 is off (low level) or when a firing stop signal is input from the firing stop switch 116. do. In addition, a game ball rental device connection terminal board 120 is connected to the firing relay terminal board 118, and when the CR unit is not connected to the game ball rental device connection terminal board 120, the firing control board The drive circuit 108 stops driving the firing solenoid 110.

Further, the saucer unit 6 has a built-in frequency display board 122 and a loan/return switch board 123. Among these, the power display board 122 is provided with a power display section display (7 segment LED for 3 digits). Further, switch modules connected to the ball lending button 10 and the return button 12, respectively, are mounted on the lending and return switch board 123, and when the ball lending button 10 or the return button 12 is operated, the operation signal is sent to the lending/returning button 12. and is transmitted from the return switch board 123 to the CR unit via the game ball rental device connection terminal board 120. Further, from the CR unit, a frequency signal indicating the remaining frequency of the valuable medium is transmitted to the frequency display board 122 via the gaming ball etc. rental device connection terminal board 120. A display circuit (not shown) on the frequency display board 122 drives a display based on the frequency signal, and numerically displays the remaining frequency of the valuable medium. In addition, if no valuable medium is loaded into the CR unit, or if the remaining count of the loaded valuable medium is 0, the display circuit of the rate display board 122 drives the display to display a demonstration (valuable medium It is also possible to display a display prompting the user to input

Furthermore, the pachinko machine 1 includes a performance control device 124 (performance control computer) as a control configuration. This performance control device 124 controls the performance accompanying the progress of the game in the pachinko machine 1. The production control device 124 is also equipped with a circuit board (composite sub-control board) on which a production control CPU 126, which is a central processing unit, is mounted. The production control CPU 126 includes a CPU core (not shown) and semiconductor memories such as a ROM 128 and a RAM 130 as a main memory. Note that the production control device 124 is provided at a position covered by a back cover unit 178 on the back side of the pachinko machine 1.

In addition, the production control device 124 is equipped with an input/output driver (not shown) and various peripheral ICs, as well as a lamp drive circuit 132 and a sound drive circuit 134. The performance control CPU 126 controls the performance based on commands for performance sent from the main control CPU 72, and gives commands to the lamp drive circuit 132 and the sound drive circuit 134 to cause the various lamps 46 to 52 and the board lamp 53 to emit light. It also performs processing to actually output sound effects, voices, etc. from the speakers 54, 55, and 56.

The production control device 124 and the main control device 70 are interconnected, for example, via a communication harness (not shown). However, communication between them is performed only in one direction from the main control device 70 to the production control device 124, and communication in the opposite direction is not performed. In addition, a parallel format may be adopted for the communication harness depending on the bus width of various commands sent from the main control device 70 to the production control device 124, or each driver IC (I/O) A serial format may be adopted depending on the hardware configuration.

The lamp drive circuit 132 includes, for example, switching elements such as a PWM (pulse width modulation) IC and a MOSFET (not shown). ) to manage operations such as light emission and blinking. The various lamps include a glass frame top lamp 46, glass frame decorative lamps 48, 50, and 52, as well as a board lamp 53 for decoration and presentation installed in the game board unit 8. The board lamp 53 corresponds to an LED built in the production unit, a variable start winning device 28, a first variable winning device 30, a second variable winning device 31, etc. Although an example is given here in which the glass frame decorative lamp 52 is connected to the glass frame illumination board 136, a saucer illumination board is installed in the saucer unit 6, and the glass frame decorative lamp 52 is connected to the glass frame illumination board 136. It may also be configured to be connected to the lamp drive circuit 132 via a board.

The acoustic drive circuit 134 is, for example, a sound generator that includes a built-in sound ROM, an acoustic control IC, an amplifier, etc. (not shown), and this acoustic drive circuit 134 drives the glass frame speakers 54 and 55 and the outer frame speaker 56. to output sound.

In this embodiment, a glass frame illumination board 136 is installed on the inner surface of the integrated door unit 4, and drive signals from the lamp drive circuit 132 and the acoustic drive circuit 134 are transmitted to the various lamps 46 via the glass frame illumination board 136. ~52 and speakers 54, 55, and 56. Further, a performance switching button 45 is connected to the glass frame illumination board 136, and when the player operates the performance switching button 45, the contact signal is input to the performance control device 124 through the glass frame illumination board 136. Ru. Further, a jog dial 45a is connected to the glass frame illumination board 136, and when the player rotates the jog dial 45a, the rotation signal is input to the performance control device 124 through the glass frame illumination board 136. Furthermore, an operation member 45b is connected to the glass frame illumination board 136, and when a player operates the operation member 45b, an operation signal is input to the performance control device 124 through the glass frame illumination board 136. Here, an example is given in which the effect switching button 45, jog dial 45a, and operation member 45b are connected to the glass frame illumination board 136, but when installing the saucer illumination board, the effect switching button 45, jog dial 45a, and operation member 45a are connected to the glass frame illumination board 136. The member 45b may be connected to the saucer illumination board.

In addition, a panel illumination board 138 is installed in the game board unit 8, and a movable body motor 57 is connected to this panel illumination board 138 in addition to the board surface lamp 53. The movable body motor 57 drives the movable body 40f via, for example, a link mechanism (not shown). A drive signal from the lamp drive circuit 132 is applied to the panel lamp 53 and the movable body motor 57 via the panel illumination board 138, respectively.

The liquid crystal display 42 is installed on the back side of the game board unit 8, and its display screen is visible through a substantially rectangular opening formed in the game board unit 8. Further, an inverter board 158 is installed on the back side of the game board unit 8, and this inverter board 158 generates AC power that is applied to the backlight (for example, cold cathode tube) of the liquid crystal display 42. Furthermore, an effect display control device 144 is installed on the back side of the game board unit 8, and the display operation by the liquid crystal display 42 is controlled by the effect display control device 144. The effect display control device 144 is equipped with a display control CPU 146, which is a general-purpose central processing unit, and a circuit board (effect display control board) on which a VDP 152, which is a display processor, is mounted. Among these, the display control CPU 146 is configured as an LSI in which semiconductor memories such as a ROM 148 and a RAM 150 are integrated together with a CPU core (not shown). Further, the VDP 152 is configured as an LSI in which semiconductor memories such as an image ROM 154 and a VRAM 156 are integrated together with a processor core (not shown). Note that a part of the storage area of the VRAM 156 can be used as a frame buffer.

The ROM 128 of the performance control CPU 126 stores a basic program regarding the control of the performance, and the performance control CPU 126 executes the control of the performance in accordance with this program. The control of the presentation includes, as described above, the control of the presentation using the various lamps 46 to 53, etc. and the speakers 54, 55, and 56, as well as the control of the presentation using the image display using the liquid crystal display 42. . The effect control CPU 126 transmits basic information regarding the effect (for example, effect number) to the display control CPU 146, and upon receiving this, the display control CPU 146 specifically selects an image for the effect based on the basic information. Control the display.

Display control CPU 146 outputs a more detailed control signal to VDP 152. Upon receiving this, the VDP 152 accesses the image ROM 154 based on the control signal, reads the necessary image data therefrom, and transfers it to the VRAM 156. Furthermore, the VDP 152 expands the image data on the VRAM 156 into a frame buffer for each frame (still image per unit time), and displays each pixel (full color pixel) of the liquid crystal display 42 based on the buffered image data. Drive individually.

Additionally, a power control unit 162 (power control means) is installed on the back side of the inner frame assembly 7. This power supply control unit 162 has a built-in switching power supply circuit, and when it takes in external power (for example, AC 24V, etc.) from the island equipment through the power cord 164, it can generate necessary power (for example, DC +34V, +12V, etc.) from there. The power generated by the power supply control unit 162 is distributed to the main control device 70, payout control device 92, production control device 124, and inverter board 158. Furthermore, power is supplied to the firing control board 108 via the payout control device 92, and power is also supplied to the CR unit via the game ball etc. lending device connection terminal board 120. Note that low voltage power (for example, DC +5V) for logic is generated by a power supply IC (such as a three-terminal regulator) built into each device. Further, as described above, the power supply control unit 162 is grounded to the island equipment through the ground wire 166.

The external terminal board 160 is connected to the payout control device 92, and various external information signals generated by the main control device 70 (main control CPU 72) are sent from the external terminal board 160 to the outside via the payout control device 92. This is what will be output. The main control device 70 (main control CPU 72) and the payout control device 92 (payout control CPU 94) can output external information signals to the outside of the pachinko machine 1 through the external terminal board 160. The signals output from the external terminal board 160 are compiled by, for example, a hall computer (not shown) in a game hall. Although a configuration in which the external information signal is routed through the payout control device 92 is exemplified here, a configuration in which the external information signal is directly output from the main control device 70 to the external terminal board 160 may also be used.

The above is an example of the configuration regarding control of the pachinko machine 1. Next, control processing executed by the main control CPU 72 of the main control device 70 will be explained.

[Reset start (main) processing]
When the pachinko machine 1 is powered on, the main control CPU 72 starts a reset start process. The reset start process prepares the initial state of the pachinko machine 1 by restoring the gaming state (so-called power restoration) based on the backup information saved at the time of the previous power cut, or conversely clearing the backup information. This is a process for Further, the reset start process is positioned as a main process (main control program) for ensuring stable gaming operation of the pachinko machine 1 after adjusting the initial state.

6 and 7 are flowcharts illustrating an example of a procedure of reset start processing. Hereinafter, the processing performed by the main control CPU 72 will be explained step by step.

Step S101: The main control CPU 72 first sets the top address of the stack area in the stack pointer.

Step S102: Next, the main control CPU 72 sets the vector type interrupt mode (mode 2) and modifies the default RST type interrupt mode (mode 0). Thereby, the main control CPU 72 can thereafter refer to any address (with the least significant bit being 0) as an interrupt vector and execute the designated interrupt handler.

Step S103: The main control CPU 72 executes reset standby processing here. This process is to ensure a certain amount of standby time (for example, about several thousand ms) at the time of reset start (for example, power-on), and to check the main power-off detection signal during that time. Specifically, after setting a loop counter for the waiting time, the main control CPU 72 bit-checks the input port of the main power-off detection signal while decrementing the value of the loop counter. The main power-off detection signal is input from, for example, a power monitoring IC that is a peripheral device. If the input of the main power-off detection signal is confirmed before the loop counter reaches 0, the main control CPU 72 restarts the process from the beginning. This makes it possible to protect the system, for example, when the main power switch (not shown) is repeatedly turned on and off within a short period of time (about 1 to 2 seconds).

Step S104: Next, the main control CPU 72 permits access to the work area of the RAM 76. Specifically, the RAM protect setting value of the work area is reset (00H). As a result, access to the work area of the RAM 76 is permitted from now on.

Step S105: The main control CPU 72 also initializes a mask register to set an interrupt mask. Specifically, a value that enables CTC interrupts is stored in a mask register.

Step S106: The main control CPU 72 refers to the previously saved input signal from the RAM clear switch and confirms whether the RAM clear switch has been operated (switch ON). If the RAM clear switch is not operated (No), then step S107 is executed.

Step S107: Next, the main control CPU 72 checks whether backup information is stored in the RAM 76, that is, whether the backup validity determination flag is set. If the backup was successfully completed in the previous power-off process and the backup validity determination flag (for example, "A55AH") is set (Yes), then the main control CPU 72 executes step S108.

Step S108: The main control CPU 72 performs a sum check on the backup information in the RAM 76. Specifically, the main control CPU 72 performs a sum check on all areas in the work area of the RAM 76 (user work area including a prohibited area and a stack area) except for the backup validity determination flag and the sum check buffer. If the result of the sum check is normal (Yes), then the main control CPU 72 executes step S109.

Step S109: The main control CPU 72 resets the backup validity determination flag (for example, to "0000H").
Step S110: The main control CPU 72 also clears the command that was waiting to be sent immediately before the previous power-off occurred.

Step S111: Next, the main control CPU72 executes production control return processing. In this process, the main control CPU 72 sends commands for return to the performance control device 124 (for example, model designation command, special symbol probability state designation command, special symbol destination determination performance command, performance command when number of working memories increases, number of working memories (Decrease production command, count-down counter remaining number command, special game state designation command, etc.). In response to this, the production control device 124 changes the production state that was being executed at the time of the previous power cut (for example, internal probability state, display mode of production symbols, production display mode of the number of working memories, sound output content, various lamp settings, etc.). light emitting state, etc.) can be restored.

Step S112: The main control CPU 72 executes state recovery processing. In this process, the main control CPU 72 sets various values in the work area of the RAM 76 based on the backup information, and sets various values to the gaming state that was being executed at the time of the previous power cut (for example, the display mode of special symbols, internal probability state, (working memory contents, various flag states, random number update state, etc.). The main control CPU 72 also restores the backed up PC register values.

On the other hand, if the RAM clear switch was operated when the power was turned on (step S106: Yes), the backup validity determination flag was not set (step S107: No), or the backup information was not normal. (Step S108: No), the main control CPU 72 moves to step S113.

Step S113: The main control CPU 72 clears the storage contents of the RAM 76 other than the prohibited area. As a result, the work area and stack area of the RAM 76 are all initialized, and even if valid backup information is stored, its contents are erased.
Step S114: The main control CPU 72 also initializes the RAM 76.

Step S115: The main control CPU72 executes production control output processing. In this process, the main control CPU 72 outputs a command (command necessary for production control) to be transmitted to the production control device 124 after initial setting.

Step S116: The main control CPU 72 executes payout control output processing. In this process, the main control CPU 72 outputs an instruction command to the payout control device 92 to start paying out prize balls.

Step S117: The main control CPU 72 executes CTC initial setting processing and initializes the CTC (counter/timer circuit), which is a peripheral device. In this process, the main control CPU 72 sets an interrupt vector register and also sets an interrupt count value (for example, 4 ms) in the CTC. As a result, the next time a CTC interrupt occurs, the main control CPU 72 can continue processing from the backed up program address of the PC register.

When the above procedure is executed in the reset start process, the main control CPU 72 shifts to the main loop shown in FIG. 7 (connection symbol A→A).

Steps S118 and S119: The main control CPU 72 prohibits interrupts and then executes a power-off occurrence check process. In this process, the main control CPU 72 bit-checks the input port of the main power cutoff detection signal and monitors the occurrence of power cutoff (drop in drive voltage). When the power is cut off, the main control CPU 72 clears the output port buffers corresponding to the normal electric accessory solenoid 88, the first big winning hole solenoid 90, the second big winning hole solenoid 97, the probability variable area solenoid 99, etc. The entire contents of the work area except for the backup validity determination flag and the sum check buffer are backed up, and the sum result value is stored in the sum check buffer. Then, the main control CPU 72 stores a valid value (for example, "A55AH") in the backup validity determination flag area, prohibits access to the RAM 76, and stops the process (NOP). On the other hand, if power interruption does not occur, the main control CPU 72 next executes step S120. Note that there is also a known programming example in which the CPU executes processing when such a power-off occurs as non-maskable interrupt (NMI) processing.

Step S120: The main control CPU 72 executes initial value update random number update processing. In this process, the main control CPU 72 increments random numbers for updating (changing) initial values of various software random numbers. In this embodiment, various random numbers (for example, jackpot symbol random numbers, reach determination random numbers, fluctuation pattern determination random numbers, etc.) other than the jackpot determination random number (hardware random number) and the hit determination random number (hardware random number) corresponding to normal symbols are used. is generated programmatically. These software random numbers are updated by a loop counter within a predetermined range in another interrupt process (step S201 in FIG. 9). (the random number may not be the target) is changed. The random number for updating the initial value is used to randomly change this initial value, and in step S120, the random number for updating the initial value is updated. Note that step S120 is executed after interrupts are prohibited in step S118 because a similar process is executed in another interrupt management process (step S202 in FIG. ). In addition, in this embodiment, the jackpot determination random number and the hit determination random number are hardware random numbers generated by the random number generator 75, and the update cycle thereof is faster (for example, several μs) than the timer interrupt cycle (for example, several ms). Therefore, there is no need to update the initial values of the jackpot determination random number and the hit determination random number.

Steps S121 and S122: The main control CPU 72 allows interrupts and executes other random number update processing. The random numbers updated in this process are random numbers (reach determination random numbers, variation pattern determination random numbers, etc.) that are not related to determination of winning type (hit type) among software random numbers. This process is performed in the remaining time when a timer interrupt occurs during execution of the main loop and the main control CPU 72 executes another interrupt management process (FIG. 9). Note that the details of the interrupt management process will be described later.

[Power outage check process]
FIG. 8 is a flowchart specifically showing an example of a procedure for checking the occurrence of power outage.
Step S130: First, the main control CPU 72 sets conditions for checking for occurrence of power outage. This check condition can be set, for example, as an on-counter value for confirming that the main power-off detection signal is continuously output.

Step S132: Next, the main control CPU 72 reads the main power-off detection switch input port and checks whether a main power-off detection signal is output (checks a specific bit). Although not particularly shown, a main power-off detection switch is mounted on the main controller 70, for example, and this main power-off detection switch monitors the drive voltage supplied from the power supply control unit 162 and determines the voltage level. Outputs a main power failure detection signal when the voltage falls below the reference voltage. Note that the main power-off detection switch may be built into the power supply control unit 162. When the main control CPU 72 confirms that the main power-off detection signal is not being output at this point in time (No), the main control CPU 72 exits from this process and returns to the reset start process. On the other hand, if it is confirmed that the main power cutoff detection signal is output (Yes), the main control CPU 72 proceeds to the next step S134.

Step S134: The main control CPU 72 checks whether the above-described check conditions are satisfied. Specifically, the on-counter value set in step S130 is subtracted by 1, for example, and it is checked whether the result becomes 0 or not. If the on-counter value is not 0 at this point in time (No), the main control CPU 72 returns to step S132 and reconfirms the main power-off detection switch input port. Then, when the check condition is satisfied by repeating the loop from step S134 to step S132 (step S134: Yes), the main control CPU 72 next proceeds to step S136.

Step S136: The main control CPU 72 has output ports corresponding to the normal electric accessory solenoid 88, the first big winning hole solenoid 90, the second big winning hole solenoid 97, and the probability variable area solenoid 99, as well as test signal terminals and command control. Clears the output port buffer corresponding to the signal.

Step S138, Step S140: Next, the main control CPU 72 adds the entire contents of the work area of the RAM 76, excluding the backup validity determination flag and the sum check buffer, in units of bytes, and repeats the addition until the addition is completed for the entire area. .
Step S142: When the sum calculation is completed for all areas (step S140: Yes), the main control CPU 72 stores the sum result value in the sum check buffer.

Step S144: Next, the main control CPU 72 stores a valid value in the backup validity determination flag area.
Step S146: Further, the main control CPU 72 stores "01H" indicating access prohibition in the protect value of the RAM 76, and prohibits access to the work area (including the prohibited area and the stack area) of the RAM 76.
Step S148: The main control CPU 72 then enters a standby loop and stops all other processes in preparation for the main power cutoff. After the main power is turned off, backup power is supplied from a backup power circuit (not shown) (for example, a circuit including a capacitive element mounted in the main controller 70), so the memory contents of the RAM 76 are lost even after the main power is turned off. It is retained without doing anything. Note that the backup power supply circuit may be built into the power supply control unit 162, for example.

Through the above processing, all the information stored in the work area of the RAM 76 to be backed up (to be summed) is retained as memory in the RAM 76 even after the main power is turned off. Further, the retained memory is restored as backup information when the power is turned off, after confirming that the checksum is normal in the previous reset start process (FIG. 6).

[Interrupt management processing (timer interrupt processing)]
Next, interrupt management processing (timer interrupt processing) will be explained. FIG. 9 is a flowchart illustrating an example of a procedure for interrupt management processing. The main control CPU 72 executes interrupt management processing at predetermined time intervals (for example, several milliseconds) based on an interrupt request signal from the counter/timer circuit. Each step will be explained below.

Step S200: First, the main control CPU 72 saves the values of the registers (accumulator A, flag register F, and each pair of general-purpose registers B to L) used during the execution of the main loop to the save area of the RAM 76. After the values are saved, other values can be written to the registers (A to L) during interrupt management processing.

Step S201: Next, the main control CPU 72 executes a lottery random number update process. In this process, the main control CPU 72 updates the value of a counter for generating various random numbers for lottery. The value of each counter is incremented in the counter area of the RAM 76, and the value is looped within a specified range. The various random numbers include, for example, jackpot symbol random numbers.

Step S202: The main control CPU 72 executes the initial value update random number update process here as well. The contents of the processing are the same as those described above.

Step S203: The main control CPU 72 executes input processing. In this process, the main control CPU 72 inputs various switch signals from the input/output (I/O) port 79. Specifically, the passage detection signals from the gate switch 78 and the probability variable area switch 95, the middle start winning hole switch 80, the right start winning hole switch 82, the first count switch 84, the second count switch 85, and the first winning hole. The switch 86 reads the input state (ON/OFF) of the winning detection signal from the second winning opening switch 81.

Step S204: Next, the main control CPU 72 executes switch input event processing. In this process, events occurring during the game are determined based on the winning detection signals from the gate switch 78, middle start winning port switch 80, and right start winning port switch 82 among the switch signals input in the previous input process. Then, further processing is performed depending on each event that occurs. Note that the specific details of the switch input event processing will be described later using another flowchart.

In this embodiment, when a winning detection signal (ON) is input from the middle start winning port switch 80 or the right start winning port switch 82, the main control CPU 72 performs an internal lottery corresponding to the first special symbol or the second special symbol, respectively. It is determined that an event that triggers (lottery trigger) has occurred. Further, when a passage detection signal (ON) is input from the gate switch 78, the main control CPU 72 determines that an event that triggers a lottery corresponding to the normal symbol has occurred. When determining that any of the events has occurred, the main control CPU 72 executes processing corresponding to each event. In addition, the process executed when the winning detection signal is input from the middle starting winning opening switch 80 or the right starting winning opening switch 82 will be described later using another flowchart.

Step S205, Step S206: The main control CPU 72 executes the special symbol game process and the normal symbol game process during the interrupt management process. These processes are for concretely advancing the game in the pachinko machine 1. Among these, in the special symbol game processing (step S205), the main control CPU 72 controls the execution of the internal lottery corresponding to the first special symbol or the second special symbol, and controls the first special symbol display device 34 and the second special symbol. 2. It controls the variable display and stop display by the special symbol display device 35, and controls the operation of the first variable winning device 30 and the second variable winning device 31 according to the display results. The details of the special symbol game process will be described later using another flowchart.

In addition, in the normal symbol game processing (step S206), the main control CPU 72 controls the variable display and stop display by the above-mentioned normal symbol display device 33, and operates the variable start winning device 28 according to the display result. control. For example, the main control CPU 72 stores the random number (random number determined per normal symbol) acquired upon passage of the starting gate 20 in the previous switch input event process (step S204), and during this normal symbol game process. A random number is read out from memory, and it is determined whether it falls within a predetermined winning range (operational lottery execution means). If the random number falls within the winning range, the normal symbol display device 33 causes the normal symbol to be variably displayed and the normal symbol is stopped and displayed in a predetermined winning mode, and then the main control CPU 72 activates the normal electric accessory solenoid 88. It excites and activates the variable start winning device 28 (movable piece actuating means). On the other hand, if the random number value is outside the winning range, the main control CPU 72 stops displaying the normal symbols in a winning manner after the variable display.

Step S207: Next, the main control CPU 72 executes a prize ball payout process. In this process, based on the winning detection signals inputted from various switches 80, 81, 82, 84, 85, and 86 in the previous input process (step S203), the number of prize balls is instructed to the payout control device 92. Outputs the ball instruction command.

In addition, the main control CPU 72 outputs a prize ball content command that transmits the content of the number of prize balls to the production control device 124 in the prize ball payout process. When a winning detection signal is input from the first count switch 84 or the second count switch 85 corresponding to the first variable winning device 30 or the second variable winning device 31, it corresponds to the first profit (12 game balls). Generate prize ball content command. Further, when a winning detection signal is input from the second winning hole switch 81 corresponding to the normal winning hole 24, a prize ball content command corresponding to the second profit (four game balls) is generated. The prize ball content command is transmitted to the production control device 124 in production control output processing (step S212 in FIG. 9).

[About the number of prize balls and the number of game balls acquired]
The number of prize balls in the starting hole of the first special symbol and the number of prize balls in the starting hole of the second special symbol are each set to a prescribed number of one or more. Further, the number of prize balls may be made different between the starting hole of the first special symbol and the starting hole of the second special symbol. Furthermore, the minimum number of prize balls is set based on the winning probability of the special symbol and the expected value of the total number of game balls acquired (the average number of balls that come out during the series from the first hit until the end of the time reduction state). You may. Furthermore, the winning probability of the special symbol, the expected value of the total number of game balls won, the number of openings of the grand prize opening, the opening time of the grand prize opening, the maximum number of prizes of the grand prize opening, and the number of prize balls of the grand prize opening are predetermined. If the conditions are met, a jackpot may be set in which the number of game balls acquired in one jackpot is less than 1/4 of the maximum number of game balls acquired.

Step S208: Next, the main control CPU 72 executes external information processing. In this process, the main control CPU 72 outputs external information signals (for example, prize ball information, door opening information, symbol confirmation number information, jackpot information, starting opening information, etc.) to the hall computer of the gaming hall through the external terminal board 160. Store in request buffer.

In addition, in this embodiment, among various external information signals, for example, "Jackpot 1" to "Jackpot 5" are outputted as jackpot information to the outside, so that an external electronic device (data display (external information signal output means) can provide a variety of jackpot information to players (external information signal output means). In other words, by dividing and outputting jackpot information into multiple jackpots 1 to 5, jackpot types (winning types) can be aggregated and managed from these combinations on a hall computer (not shown), and internally Recognizing changes in the probability state (low probability state or high probability state) or shortening state of symbol fluctuation time, or occurrence of a small hit (a hit where the conditional device does not operate) that is not classified as a "jackpot" even if it is other than non-winning. It becomes possible to aggregate and manage information. In addition, based on the jackpot information, for example, a data display device (not shown) counts and displays the number of jackpots that have occurred within the past few business days for each pachinko machine 1, and recognizes whether or not each machine is currently hitting a jackpot. Or, it is possible to recognize whether or not the symbol fluctuation time is currently being shortened for each machine. In this external information processing, the main control CPU 72 controls in detail the output status (ON or OFF set) of each of "Jackpot 1" to "Jackpot 5".

Step S209: The main control CPU 72 also executes test signal processing. In this process, the main control CPU 72 generates various test signals representing its own internal state (for example, normal symbol game management state, special symbol game management state, jackpot, probability variation function in operation, time reduction function in operation). and stores them in the port output request buffer. Using this test signal, the internal state of the main control CPU 72 can be tested, for example, outside the main control device 70.

Step S210: Next, the main control CPU 72 executes display output management processing. In this process, the main control CPU 72 controls the normal symbol display device 33, the normal symbol memory lamp 33a, the first special symbol display device 34, the second special symbol display device 35, the first special symbol memory lamp 34a, and the second special symbol memory lamp 33a. Controls the lighting state of the operation memory lamp 35a, the game state display device 38, etc. Specifically, the drive signal stored in the port output request buffer in the previous special symbol game process (step S205) or normal symbol game process (step S206) is outputted to the port. Note that the drive signal is stored in the port output request buffer as byte data to be applied to each LED. As a result, each LED is driven in a predetermined display mode (a mode that displays changing symbols, displaying stoppages, displaying the number of active memories, displaying the game status, etc.).

Step S211: The main control CPU 72 also executes output management processing. In this process, the main control CPU 72 outputs the external information signal (byte data) stored in the port output request buffer in the previous external information process (step S208). In addition, the main control CPU 72 also controls the drive signals of the normal electric accessory solenoid 88, the first big winning hole solenoid 90, the second big winning hole solenoid 97, and the probability variable area solenoid 99, which are stored in the port output request buffer, and the test Combine the signals and output them to the port.

Step S212: The main control CPU72 executes production control output processing. In this process, the main control CPU 72 checks whether there is a command (command necessary for production control) that should be sent to the production control device 124 in the command buffer, and if there is an unsent command, the command to be output is sent. Port output.

Step S213: Then, the main control CPU 72 clears the port output request buffer stored in the current CTC interrupt.

In addition, in this embodiment, an example is given in which the processing of steps S205 to S212 (gaming control program module) is executed as a timer interrupt processing, but these processing is incorporated into the main loop of the CPU and executed. There are also known programming examples.

Step S214: When the above processing is completed, the main control CPU 72 stores a value (01H) specifying the end of the interrupt in the interrupt program counter, and ends the CTC interrupt.

Steps S215 and S216: Then, the main control CPU 72 restores the saved values of the registers (A to L) and permits the next CTC interrupt. After this, the main control CPU 72 returns to the main loop (program address indicated by the stack pointer).

[Switch input event processing]
FIG. 10 is a flowchart illustrating a procedure example of switch input event processing (step S204 in FIG. 9). Each step will be explained below.

Step S10: The main control CPU 72 checks whether a winning detection signal has been input (a lottery opportunity has occurred) from the medium start winning opening switch 80 corresponding to the first special symbol. If the input of this winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S12 and executes the first special symbol memory update process. The specific contents of the process will be further described later using another flowchart. On the other hand, if the winning detection signal is not input (No), the main control CPU 72 proceeds to step S14.

Step S14: Next, the main control CPU 72 checks whether a winning detection signal has been input (a lottery opportunity has occurred) from the right starting winning opening switch 82 corresponding to the second special symbol. If the input of this winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S16 and executes the second special symbol memory update process. Similarly, the specific contents of the process will be further described later using another flowchart. On the other hand, if the winning detection signal is not input (No), the main control CPU 72 proceeds to step S18.

Step S18: The main control CPU 72 checks whether a winning detection signal has been input from the first count switch 84 corresponding to the first big winning opening of the first variable winning device 30. If the input of this winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S20 and executes the first big winning opening counting process. In the first big winning hole counting process, the main control CPU 72 counts the number of winning balls to the first variable winning device 30 for each round during the jackpot game. On the other hand, if the winning detection signal is not input (No), the main control CPU 72 proceeds to step S21a.

Step S21a: The main control CPU 72 checks whether a winning detection signal has been input from the second count switch 85 corresponding to the second big winning opening of the second variable winning device 31. If the input of this winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S21b and executes the second big winning opening counting process. In the second big winning hole counting process, the main control CPU 72 counts the number of winning balls to the second variable winning device 31 during the jackpot game. On the other hand, if the winning detection signal is not input (No), the main control CPU 72 proceeds to step S22.

Step S22: The main control CPU 72 checks whether a passage detection signal has been input from the gate switch 78 corresponding to the normal symbol. If the input of this passage detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S24 and executes a normal symbol memory update process. In the normal symbol memory update process, the main control CPU 72 checks whether the current number of normal symbols in working memory is less than the upper limit number (for example, 4), and if the upper limit number has not been reached, acquires a random number per normal symbol. do. Further, the main control CPU 72 increments the number of normal symbol working memories by one. Then, the main control CPU 72 stores the obtained random number value per normal symbol in the random number storage area of the RAM 76. On the other hand, if the winning detection signal is not input (No), the main control CPU 72 proceeds to step S26.

Step S26: The main control CPU 72 checks whether a detection signal is input from the probability variable area switch 95 corresponding to the probability variable area provided inside the second variable winning device 31. If the input of this detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S28 and executes a process when passing through a variable probability region. As the process when passing through the variable probability region, the main control CPU 72 executes a process of setting the value (01H) of the probability variable function activation flag as the gaming state flag in the flag area of the RAM 76 (high probability state transition means, probability fluctuation function activation means). , advantageous state transition means, special state transition means). This probability fluctuation function activation flag is reset when the special symbol fluctuates a predetermined number of times (100 times) without a winning result after the end of the jackpot game. Furthermore, as a process when passing through a variable probability region, the main control CPU 72 generates a command to pass through a variable probability region. The probability variable area passing command is transmitted to the production control device 124 in production control output processing (step S212 in FIG. 9). The main control CPU 72 may execute the variable probability region passing process only within a specific effective time (for example, within the time period during which the variable probability region solenoid 99 is operated during the jackpot game). On the other hand, if there is no detection signal input (No), the main control CPU 72 returns to the interrupt management process (FIG. 9).

[First special symbol memory update process]
FIG. 11 is a flowchart showing a procedure example of the first special symbol storage update process (step S12 in FIG. 10). Hereinafter, the procedure of the first special symbol storage update process will be explained step by step.

Step S30: First, the main control CPU 72 refers to the value of the first special symbol working memory number counter and confirms whether the working memory number is less than the maximum value (for example, 4). The working memory number counter represents the number (number of sets) of jackpot determination random numbers, jackpot symbol random numbers, etc. stored in the random number storage area of the RAM 76. Here, the random number storage area of the RAM 76 is divided into eight sections (for example, 2 bytes each) used in common for the first special symbol and the second special symbol, and each section contains the jackpot determining random number and the jackpot symbol. Random numbers can be stored in sets (sets). At this time, if the value of the working memory number counter corresponding to the first special symbol has reached the maximum value (No), the main control CPU 72 returns to the switch input event process (FIG. 10). On the other hand, if the value of the working memory number counter is less than the maximum value (Yes), the main control CPU 72 proceeds to the next step S31.

Step S31: The main control CPU 72 adds one to the first special symbol operation memory number. The first special symbol working storage number counter is stored, for example, in the working storage number area of the RAM 76, and the main control CPU 72 increments (+1) its value. Based on the value of the counter added here, the lighting state of the first special symbol operation memory lamp 34a is controlled in the display output management process (step S210 in FIG. 9).

Step S32: Then, the main control CPU 72 acquires the jackpot determination random value corresponding to the first special symbol from the random number generator 75 through the sampling circuit 77 (first lottery element acquisition means, lottery element acquisition means). The random number value is obtained by specifying the pin address of the random number generator 75. When the main control CPU 72 performs 8-bit processing, address designation is performed twice, one byte each for the upper and lower parts. When the main control CPU 72 reads the jackpot determination random number from the specified address, it saves this at the transfer destination address as the jackpot determination random number corresponding to the first special symbol.

Step S33: Next, the main control CPU 72 acquires the jackpot symbol random number value corresponding to the first special symbol from the jackpot symbol random number counter area of the RAM 76. This random number value is also acquired by specifying the address of the jackpot symbol random number counter area. When the main control CPU 72 reads the jackpot symbol random number from the designated address, it saves this as the jackpot symbol random number corresponding to the first special symbol at the transfer destination address.

Step S34: Further, the main control CPU 72 sequentially acquires a reach determination random number and a fluctuation pattern determination random number from the fluctuation random number counter area of the RAM 76 as random values regarding the fluctuation conditions of the first special symbol (fluctuation pattern determination element acquisition means, element acquisition means). Acquisition of these random numbers is similarly performed by specifying the address of the variable random number counter area. When the main control CPU 72 obtains the reach determination random number and the fluctuation pattern determination random number from the specified address, the main control CPU 72 saves these at the transfer destination address.

Step S35: The main control CPU 72 transfers the saved jackpot determination random number, jackpot symbol random number, reach determination random number, and fluctuation pattern determination random number to the random number storage area corresponding to the first special symbol, and transfers these random numbers to an empty section in the area. (storage means, lottery element storage means). The plurality of sections are set in order (for example, first to fourth), and if all the first to fourth sections are empty at this stage, each random number is stored in order from the first section. Alternatively, if the first section is already filled and the other second to fourth sections are empty, each random number is stored in order from the second section. Note that the random number storage area is read in a FIFO (First In First Out) format.

Step S36: Next, the main control CPU 72 checks whether the current special game management status (game status) is a jackpot. If it is not a jackpot (No), the main control CPU 72 executes the following steps S37 and S38. If it is a jackpot (Yes), the main control CPU 72 skips steps S37 and S38 and proceeds to step S38a. The reason why this judgment is made in the present embodiment is that no performance based on pre-reading is performed for a ball entering during a jackpot.

Step S37: If the jackpot is not in progress (step S36: No), the main control CPU 72 executes the performance determination process at the time of acquisition regarding the first special symbol. In this process, the result of the internal lottery is determined in advance (before the fluctuation starts) based on the jackpot determination random number and the jackpot symbol random number of the first special symbol obtained in the previous steps S32 to S34, respectively, and the performance content is determined based on the result. This is for making judgments (so-called "pre-reading"). Note that the specific contents of the process will be further described later with reference to another flowchart.

Step S38: Upon returning from the performance determination process at the time of acquisition, the main control CPU 72 next sets the upper byte (for example, "B8H") of the special symbol destination determination performance command regarding the first special symbol. This upper byte data describes that the command type is "for special symbol destination determination performance regarding the first special symbol." Note that the lower byte of the special figure destination determination production command has been set in the previous acquisition production determination process (step S37), so here, by combining the lower byte and the upper byte, for example, a 1 word long command will be generated.

Step S38a: Next, the main control CPU 72 sets an effect command when the number of working memories increases regarding the first special symbol. Specifically, a 1-word long value is obtained by adding the increased number of working memories (for example, "01H" to "04H") to the lower byte of the preceding value of the upper byte that indicates the type of command (for example, "BBH"). Generate production commands. At this time, the second digit of the lower byte is set to "0" by default, thereby indicating that the value is "a result (change information) of an increase in the number of working memories." In other words, if the lower byte is "01H", this means that the current number of working memories is "01H" as a result of increasing by one from the previous number of working memories "00H". Similarly, if the lower byte is "02H" to "04H", it means that the previous working memory number was increased by one from "01H" to "03H", and the current working memory number is "02H" to "03H". 04H". Incidentally, the preceding value "BBH" is a value indicating that the current production command is a working memory number command for the first special symbol.

Step S39: Then, the main control CPU72 executes the production command output setting process regarding the first special symbol. This process is for transmitting the special symbol destination judgment effect command generated in the previous step S38, the effect command when the number of working memory increases generated in step S38a, and the starting opening prize sound control command to the effect control device 124. It is something.
After completing the above processing, the main control CPU 72 returns to the switch input event processing (FIG. 10).

[Second special symbol memory update process]
Next, FIG. 12 is a flowchart showing a procedure example of the second special symbol storage update process (step S16 in FIG. 10). Hereinafter, the procedure of the second special symbol storage update process will be explained in order.

Step S40: The main control CPU 72 refers to the value of the second special symbol working memory number counter and confirms whether the working memory number is less than the maximum value. Similarly to the above, the second special symbol working storage number counter represents the number (number of sets) of jackpot determination random numbers, jackpot symbol random numbers, etc. stored in the random number storage area of the RAM 76. At this time, if the value of the second special symbol operation memory number counter has reached the maximum value (for example, 4) (No), the main control CPU 72 returns to the switch input event process (FIG. 10). On the other hand, if the value of the second special symbol operation storage number counter is still less than the maximum value (Yes), the main control CPU 72 proceeds to the next step S41 and thereafter.

Step S41: The main control CPU 72 adds one to the second special symbol working memory number (increments the value of the second special symbol working memory number counter). Similar to the previous step S31 (FIG. 11), the lighting state of the second special symbol operation memory lamp 35a is controlled in the display output management process (step S210 in FIG. 9) based on the value of the counter added here. That will happen.

Step S42: Then, the main control CPU 72 acquires the jackpot determination random value corresponding to the second special symbol from the random number generator 75 through the sampling circuit 77 (second lottery element acquisition means, lottery element acquisition means). The method of acquiring the random value is the same as that in step S32 (FIG. 11) described above.

Step S43: Next, the main control CPU 72 acquires the jackpot symbol random number value corresponding to the second special symbol from the jackpot symbol random number counter area of the RAM 76. The method for acquiring the random number value is the same as that in step S33 (FIG. 11) described above.

Step S44: Further, the main control CPU 72 sequentially acquires the reach determination random number and the fluctuation pattern determination random number regarding the fluctuation conditions of the second special symbol from the fluctuation random number counter area of the RAM 76 (fluctuation pattern determination element acquisition means, element acquisition means). Obtaining these random numbers is also performed in the same manner as step S34 (FIG. 11) described above.

Step S45: The main control CPU 72 transfers the saved jackpot determination random number, jackpot symbol random number, reach determination random number, and fluctuation pattern determination random number to the random number storage area corresponding to the second special symbol, and transfers these random numbers to an empty section in the area. (memory means). The storage method is similar to step S35 (FIG. 11) described above.

Step S45a: Next, the main control CPU 72 checks whether the current gaming management status (gaming status) is a jackpot. If it is not a jackpot (No), the main control CPU 72 executes the following steps S46 and S47. On the other hand, if it is a jackpot (Yes), the main control CPU 72 skips steps S46 and S47 and proceeds to step S48. The reason why this judgment is made in the present embodiment is because similarly, no effect based on pre-reading is performed for a ball that occurs during a jackpot.

Step S46: If the jackpot is not in progress (step S45a: No), then the main control CPU 72 executes the performance determination process at the time of acquisition regarding the second special symbol. In this process, the result of the internal lottery is determined in advance (before the fluctuation starts) based on the jackpot determination random number and the jackpot symbol random number of the second special symbol obtained in the previous steps S42 to S44, respectively, and the performance content is determined based on the result. It is for judgment. Note that the specific details of the processing will be described later.

Step S47: Upon returning from the performance determination process at the time of acquisition, the main control CPU 72 next sets the upper byte (for example, "B9H") of the special symbol destination determination performance command. This upper byte data describes that the command type is "for special symbol destination determination performance related to the second special symbol". Similarly here, since the lower byte of the special figure destination determination performance command was set in the previous acquisition performance determination process (step S46), here, for example, by combining the upper byte with the lower byte, one word A long command will be generated.

Step S48: Next, the main control CPU 72 sets a production command when the number of working memories increases regarding the second special symbol. Here, a 1-word long production command is created by adding the increased number of working memories (for example, "01H" to "04H") to the lower byte of the preceding value (for example, "BCH") of the upper byte that indicates the type of command. generate. Similarly, for the second special symbol, by setting the second digit of the lower byte to "0" by default, it is possible to indicate that the value is "a result of an increase in the number of working memories (change information)". can. The preceding value "BCH" is a value indicating that the current performance command is a working memory number command for the second special symbol.

Step S49: Then, the main control CPU 72 executes the production command output setting process regarding the second special symbol. As a result, preparations are made to transmit a special symbol destination determination performance command, a performance command when the number of active memories increases, a starting opening winning sound control command, etc. regarding the second special symbol to the performance control device 124.
After completing the above procedure, the main control CPU 72 returns to switch input event processing (FIG. 10).

[Processing for determining performance upon acquisition]
FIG. 13 is a flowchart illustrating an example of the procedure of the acquisition performance determination process. The main control CPU 72 executes the performance determination process at the time of acquisition in the first special symbol memory update process and the second special symbol memory update process (step S37 in FIG. 11, step S46 in FIG. means). As described above, this process is executed for each of the first special symbol (when the ball enters the medium start winning hole 26) and the second special symbol (when the ball enters the variable start winning device 28). Therefore, the following explanation may apply to the process related to the first special symbol, and may apply to the process related to the second special symbol. The details of the process will be explained below along with each step.

Step S50: The main control CPU 72 sets the lower byte (for example, "00H") of the special figure destination determination performance command (destination determination information). Note that the byte data set here represents the standard value of the command (when it fails).

Step S52: Next, the main control CPU 72 loads a jackpot determination random number as a random number for first determination. The random numbers loaded here are those stored in the RAM 76 in the first special symbol memory update process (step S35 in FIG. 11) or the second special symbol memory update process (step S45 in FIG. 12). .

Step S54: Then, the main control CPU 72 determines whether or not the loaded random number is outside the winning value range (here, below the lower limit) (lottery result destination determination means, preliminary determination means). Specifically, the main control CPU 72 sets a comparison value (lower limit value) in the A register, and subtracts the loaded random value from this comparison value. Note that the comparison value (lower limit value) is predefined according to the winning probability of the internal lottery in the pachinko machine 1. Next, the main control CPU 72 determines, for example, from the value of the flag register whether the calculation result is 0 or a positive value. As a result, if the loaded random number is outside the winning value range (Yes), the main control CPU 72 proceeds to step S80.

Step S80: Next, the main control CPU 72 executes off-time variation pattern information preliminary determination processing (variation pattern destination determination means). In this process, the main control CPU 72 generates a variation pattern destination determination command regarding the variation time at the time of deviation. The fluctuation pattern destination determination command generated here reflects the prior determination information regarding the fluctuation time (or fluctuation pattern number) especially when the "time reduction function" is activated. For example, if the current state is when the "time reduction function" is activated, the main control CPU 72 determines that the variation time corresponds to the "missing reach variation (non-reduction variation time)" based on the loaded reach determination random number. Determine whether it exists or not. As a result, if the variation time corresponds to "missing reach variation (non-reduced variation time)", the main control CPU 72 generates a variation pattern destination determination command corresponding to "non-reduced variation time during time reduction". In addition, in the case of reach variation, the "reach group (type of reach)" may also be determined from the reach mode random number, and a variation pattern destination determination command may be generated from the result. On the other hand, if the variation time does not correspond to the "missing reach variation (non-reduced variation time)", the main control CPU 72 generates a variation pattern destination determination command corresponding to the "time reduction medium reduction variation time". Alternatively, if the current state is when the "time reduction function" is not activated (low probability state), the main control CPU 72 determines whether the variation time corresponds to the "normal reach variation" based on the loaded reach judgment random number. Determine whether or not. As a result, if the variation time corresponds to the "out-of-normal reach variation", the main control CPU 72 generates a variation pattern destination determination command corresponding to the "out-of-normal reach variation time". On the other hand, if the variation time does not correspond to the "out-of-normal reach variation", the main control CPU 72 generates a variation pattern destination determination command corresponding to the "out-of-normal variation time". Further, the variation pattern destination determination command generated here is set in the transmission buffer in the production command output setting process (steps S39, S49). In addition, in this process, the main control CPU 72 may generate a variation pattern destination determination command for the variation pattern at the time of a small hit, similar to the process for the above-mentioned miss.

When the above procedure is executed, the main control CPU 72 executes the determination result management process in step S82, and then ends the performance determination process at the time of acquisition, and the first special symbol memory update process (FIG. 11) of the caller or the second special symbol The process returns to the memory update process (FIG. 12). On the other hand, in the judgment at step S54, if the loaded random number is not outside the range of the winning value but within the range (step S54: No), the main control CPU 72 next proceeds to step S56.

Step S56: The main control CPU 72 checks whether the probability state schedule flag based on the previous determination result is set. The probability state schedule flag based on the previous determination result is set when fluctuation has not yet started but there is a winning value among the jackpot determination random numbers stored so far. Specifically, if there is a winning value in the jackpot determination random number stored so far, the jackpot symbol random number paired with this is "a symbol that can pass through the variable probability area (any probability variable symbol other than the 4th round normal symbol)". ), the probability state schedule flag is set to, for example, "A0H". This value represents a flag value for setting a high-probability state as a plan in advance determination (pre-read determination) of a jackpot determination random number obtained after this jackpot determination random number. On the other hand, if there is a winning value in the jackpot determination random numbers stored so far, and the jackpot symbol random number paired with this corresponds to "non-probability variable (normal) symbol", the probability state For example, "01H" is set in the schedule flag. This value represents a flag value for setting a normal (low) probability state as a scheduled state in advance determination (pre-read determination) of a jackpot determination random number obtained after this jackpot determination random number. Note that if there is still no winning value among the jackpot determining random numbers stored so far, the flag value is reset (00H). Further, the value of the probability state schedule flag is stored, for example, in a flag area of the RAM 76. Note that here, an example is given in which the "probability state schedule flag" is used to strictly determine the hit in advance, but if the hit determination is performed in advance simply based on the current probability state, this step S56 and subsequent steps Steps S58, S60, S62, S76, etc. may be omitted.

If the probability state schedule flag has not yet been set (step S56: No), the main control CPU 72 then executes step S66.

Step S66: In this case, the main control CPU 72 next sets a low probability time (normal time) comparison value in the A register. Note that the comparison value for low probability times is also predefined in accordance with the winning probability in the pachinko machine 1 at low probability times.

Step S68: Next, the main control CPU 72 loads the "current probability state flag". This probability state flag indicates whether or not the current internal state has a high probability (probability is changing), and is stored in the flag area of the RAM 76. If the current probability state is high probability (probability variable), the value "01H" is set as the state flag, and if the current probability state is low probability (normal), the value of the state flag is reset ("00H"). ”).

Step S70: Then, the main control CPU 72 checks whether the loaded current special symbol probability state flag does not represent a high probability (≠01H), and as a result, if it represents a high probability (No. ), then step S64 is executed.

Step S64: The main control CPU 72 sets a comparison value for high probability. As a result, the low probability comparison value set in step S66 is rewritten. Note that the high probability comparison value is predefined in accordance with the winning probability in the pachinko machine 1 when the probability is high.

In this way, if the probability state schedule flag based on the previous determination result has not been set yet and the current internal state is high probability, the comparison value is rewritten for high probability and then the next step S72 will be executed. On the other hand, if it is confirmed in the previous step S70 that the current probability state flag does not represent a high probability (Yes), the main control CPU 72 skips step S64 and executes the next step S72.

Step S72: The main control CPU 72 determines whether the random number loaded in the previous step S52 is outside the winning value range (lottery result destination determining means). That is, the main control CPU 72 subtracts the jackpot determination random value from the comparison value set for each state. Then, the main control CPU 72 similarly determines whether the calculation result is a negative value (<0) from the value of the flag register, and as a result, if the loaded random number is outside the range of the winning value (Yes). ), the main control CPU 72 executes off-time variation pattern information preliminary determination processing (step S80). On the other hand, if the loaded random number is not outside the range of the winning value but within the range (No), the main control CPU 72 next proceeds to step S74.

Step S74: The main control CPU72 executes jackpot symbol type determination processing. This process is for determining the jackpot type (winning type) at that time based on the jackpot symbol random number paired with the jackpot determination random number. For example, the main control CPU 72 loads the jackpot symbol random number for each symbol stored in the first special symbol memory update process (step S35 in FIG. 11) or the second special symbol memory update process (step S45 in FIG. 12). Then, similar to step S54, calculation using the comparison value is executed, and based on the result, the jackpot type is determined as "symbols that are difficult to pass through the variable area (normal symbols for 4 rounds)" or "symbols that can pass through the variable area (normal symbols for 4 rounds)". It is determined whether the pattern corresponds to any of the following. The main control CPU 72 stores the determination result at this time as a special symbol destination determination value, and proceeds to the next step S76.

Step S76: Then, the main control CPU 72 sets the value of the probability state schedule flag based on the previous determination result. Specifically, when the special symbol destination determination value stored in the previous step S74 represents a "symbol that is difficult to pass through the probability variable area", the main control CPU 72 sets the probability state schedule flag to the value "01H". On the other hand, when the special symbol destination determination value represents a "symbol that can pass through the variable probability area", the main control CPU 72 sets the value "A0H" to the probability state schedule flag. As a result, in subsequent processing, it will be determined in step S56 that the flag has been set.

Step S78: The main control CPU 72 sets the special symbol destination determination value stored in the previous step S74 as the lower byte of the special symbol destination determination performance command. For example, the special symbol destination determination value is set to "01H" when it corresponds to a "symbol that is difficult to pass through a variable probability area", and "A0H" when it corresponds to a "symbol that can pass through a variable probability area". In any case, by setting the lower byte data here, the standard lower byte data "00H" set in the previous step S50 will be rewritten.

Step S79: Next, the main control CPU 72 executes a jackpot fluctuation pattern information preliminary determination process (fluctuation pattern destination determination means). In this process, the main control CPU 72 generates the above-mentioned fluctuation pattern destination determination command regarding the fluctuation time at the time of jackpot. The fluctuation pattern destination determination command generated here reflects, for example, prior determination information regarding the reach fluctuation time (or fluctuation pattern number) at the time of a jackpot. Further, the variation pattern destination determination command generated here is set in the transmission buffer in the production command output setting process (steps S39, S49).

The above is the procedure before the probability state schedule flag is set based on the previous determination result (before the internal initial hit). On the other hand, if the probability state schedule flag is set through the previous step S76, the following procedure is executed. However, if a prior hit determination is made based only on the current probability state, there is no need to execute the following steps S56, S58, S60, S62, and S76.

Step S56: When the main control CPU 72 confirms that a value has already been set in the probability state schedule flag (Yes), it then executes step S58.

Step S58: The main control CPU 72 first sets a comparison value for low probability times (normal times) in the A register.

Step S60: Next, the main control CPU 72 loads the "probability state schedule flag". The probability state schedule flag is used to predeterminedly set a probability state in subsequent previous judgments based on the immediately previous previous judgment result, and is stored in the flag area of the RAM 76. If the probability state based on the immediately previous judgment result is scheduled to shift to a high probability (probability variable), "A0H" is set as the value of the probability state planned flag, and conversely, the probability state based on the immediately previous judgment result is set to "A0H". If it is scheduled to return to a low probability (normal), "01H" is set as the value of the probability state schedule flag.

Step S62: Then, the main control CPU 72 checks whether the loaded probability state schedule flag does not represent a high probability schedule (≠01H), and as a result, if it represents a high probability schedule ( No), then step S64 is executed and a comparison value for high probability is set.

In this way, if the probability state schedule flag based on the previous determination result has already been set and the value indicates a high probability, the comparison value is rewritten for high probability and then from the next step S72. will be executed. On the other hand, if it is confirmed in the previous step S62 that the probability state schedule flag does not represent a high probability schedule, but represents a normal (low) probability schedule (Yes), the main control CPU 72 Skip S64 and execute the next step S72 and subsequent steps. As a result, in this embodiment, it is possible to perform a jackpot judgment in advance, taking into consideration subsequent changes in the internal state based on the previous judgment result (normal probability state → high probability state, high probability state → normal probability state). .

After completing the above procedure, the main control CPU 72 returns to the first special symbol memory update process (FIG. 11) or the second special symbol memory update process (FIG. 12).

[Special pattern game processing]
Next, details of the special symbol game process executed in the interrupt management process (FIG. 9) will be explained. FIG. 14 is a flowchart showing a configuration example of the special symbol game process. The special symbol game processing includes execution selection processing (step S1000), special symbol variation pre-processing (step S2000), special symbol variation processing (step S3000), special symbol stop display processing (step S4000), and jackpot variable winning device. The configuration includes a group of subroutines (program modules) of management processing (step S5000) and small winning variable prize winning device management processing (step S6000). Here, first, the basic flow of the special symbol game process will be explained along with each process.

Step S1000: In the execution selection process, the main control CPU 72 selects the jump destination of the process to be executed next (any of steps S2000 to S5000) from the "jump table". For example, the main control CPU 72 sets the program address of the process to be executed next as the jump destination address, and also sets the end of the special symbol game process in the stack pointer as the return destination address.

Which process is selected as the next jump destination depends on the progress of the processes performed so far (special symbol game management status). For example, if the special symbol has not yet started variable display (special symbol game management status: 00H), the main control CPU 72 selects the special symbol variation pre-processing (step S2000) as the next jump destination. On the other hand, if the special symbol variation pre-processing has already been completed (special symbol game management status: 01H), the main control CPU 72 selects the special symbol variation processing (step S3000) as the next jump destination, and selects the special symbol variation processing (step S3000). If the process has been completed (special symbol game management status: 02H), the special symbol stop display process (step S4000) is selected as the next jump destination. In addition, in this embodiment, a process is selected by specifying a jump destination address in a "jump table", but apart from such a selection method, a "process flag" or a "process selection flag" etc. are used to select a process. There are also known programming examples where the CPU selects the next process to execute. In such a programming example, the CPU calls each process, and in the first step, refers to each flag and performs a conditional branch (continuation/return). However, in the selection method of this embodiment, the main control There is no need for the CPU 72 to call each process one by one.

Step S2000: In the special symbol variation preprocessing, the main control CPU 72 performs work to prepare conditions for starting variable display of the special symbol. Note that the specific contents of the process will be described later using another flowchart.

Step S3000: In the special symbol fluctuation process, the main control CPU 72 performs drive control of the first special symbol display device 34 or the second special symbol display device 35 while counting the fluctuation timer. Specifically, an ON or OFF drive signal (1 byte data) is output for each segment and dot (numbers 0 to 7) of the 7-segment LED. The pattern of the drive signal changes with the passage of time, and thereby the special symbol is displayed in a variable manner.

Step S4000: In the special symbol stop display process, the main control CPU 72 performs drive control of the first special symbol display device 34 or the second special symbol display device 35. Similarly, an ON or OFF drive signal is outputted to each segment and dot of the 7-segment LED, but the pattern of the drive signal is constant, and thereby the special symbol is displayed in a stopped state.

Step S5000: The variable winning device management process at the time of jackpot is selected when the special symbol is stopped and displayed in a jackpot mode in the previous special symbol stop display process. When the special symbols are stopped and displayed in a jackpot mode, an opportunity occurs to shift from the normal state to a jackpot gaming state (a special gaming state advantageous to the player). During the jackpot game, the jump destination is set to the jackpot variable winning device management process in the previous execution selection process (step S1000), and the variable display of special symbols is not performed. In the jackpot variable winning device management process, the first big winning hole solenoid 90 or the second big winning hole solenoid 97 operates for a certain period of time (for example, 29 seconds, 0.1 seconds, or until 10 game balls are counted). ), is excited for a preset number of consecutive operations (for example, 10 times, etc.), and thereby the first variable winning device 30 and the second variable winning device 31 open and close in a predetermined pattern. During this time, by intensively winning game balls to the first variable winning device 30 and the second variable winning device 31, the player is given an opportunity to win many prize balls at once (special game means of execution). In addition, the opening and closing operations of the first variable winning device 30 and the second variable winning device 31 at the time of winning a jackpot are called a "round", and if the number of consecutive operations is 10 times in total, these are called "10 rounds". Sometimes referred to collectively.

In this embodiment, the second variable winning device 31 is opened and closed in the first round, and the first variable winning device 30 is opened and closed in the second to tenth rounds.

In addition, when the main control CPU 72 sets the jackpot opening pattern (the number of rounds, the number of opening/closing operations per round, the opening time, etc.) in the variable winning device management process at the time of a jackpot, the first variable winning device 30 for one round Alternatively, each time the opening/closing operation of the second variable winning device 31 is completed, the value of the round number counter is incremented by one. The value of the round number counter is stored in the count area of the RAM 76, for example, with an initial value of 0. The main control CPU 72 also generates a round number command representing the value of the round number counter. The round number command is transmitted to the production control device 124 in production control output processing (step S212 in FIG. 9). When the value of the round number counter reaches the set number of consecutive operations, the main control CPU 72 ends the jackpot game (big win) for that round.

Then, when the jackpot game ends, the main control CPU 72 changes the state after the jackpot game ends (high probability state, time shortening state) based on the gaming state flag (probability variation function activation flag, time shortening function activation flag) ( high probability time saving state transition means, advantageous state transition means, special state transition means). In the "high probability state", a probability variation function is activated, and the winning probability in the internal lottery is, for example, about 10 times higher than normal (specific game state transition means, high probability state transition means, high probability state setting means). For example, if the probability of winning a special symbol lottery in a low probability state is about 1/319, the probability of winning a special symbol lottery in a high probability state is about 1/31.9 to 1/150. In addition, in the "time reduction state", the time reduction function is activated, the probability of the normal symbol activation lottery is high, the fluctuation time of the normal symbol is shortened, and the opening time of the variable start winning device 28 is extended. The number of openings increases (so-called electric chew support is performed). Note that regarding the "high probability state" and the "time reduction state", the control may shift to only one of them, or may shift to both of them.

Step S6000: Small hit variable winning device management process is selected when the special symbol is stopped and displayed in a small win mode in the previous special symbol stop display process. For example, when the special symbol is stopped and displayed in a small winning mode, an opportunity occurs to shift from the normal state to the small winning gaming state. During the small winning game, the jump destination is set to the small winning variable winning device management process in the previous execution selection process (step S1000), and the variable display of special symbols is not performed. In small winning games, although the first variable winning device 30 opens and closes a predetermined number of times (for example, twice) within a predetermined opening time (for example, 0.1 seconds), winnings to the first big winning opening almost never occur. do not.

[Multiple winning types]
In this embodiment, the following winning types are provided as the plurality of winning types.
(1) “10 rounds guaranteed strange jackpot 1”
(2) “10 rounds guaranteed strange jackpot 2”
(3) “8 rounds guaranteed strange jackpot”
(4) “6 round guaranteed strange jackpot”
(5) “4 round guaranteed strange jackpot”
(6) “4 rounds regular jackpot”
(7) “2nd round guaranteed strange jackpot”
In addition, in this embodiment, jackpots other than 2, 4, 6, 8, and 10 rounds may be provided.

The winning type corresponds to the type of the first special symbol or the second special symbol that is stopped and displayed at the time of winning. For example, "10 round probability variable jackpot 1" corresponds to the jackpot of "10 round probability variable pattern 1", and "10 round probability variable jackpot 2" corresponds to the jackpot of "10 round probability variable pattern 2". Further, the "8 round probability variable jackpot" corresponds to the jackpot of "8 round probability variable pattern", and the "6 round probability variable jackpot" corresponds to the jackpot of "6 round probability variable pattern". Furthermore, the "4 round definite variable jackpot" corresponds to the "4 round definite variable pattern" jackpot, the "4 round regular jackpot" corresponds to the "4 round regular pattern" jackpot, and the "2 round definite variable jackpot" corresponds to the "2 round definite variable jackpot". Corresponds to the jackpot of "variable pattern". Therefore, hereinafter, the "winning type" will be appropriately referred to as the "winning symbol."

[Opening operation pattern of variable winning device]
FIG. 15 is a diagram showing an opening operation pattern of the variable prize winning device. The contents of the opening of the big prize opening and variable probability area corresponding to each winning symbol will be explained.

[10 rounds variable pattern 1, 2]
In the special symbol stop display process, when the special symbols are stopped and displayed in the form of "10 round variable probability symbols 1 and 2", an opportunity to shift from the normal state to the jackpot game state occurs (special game execution means ). In this case, in the first round, the second big winning hole of the second variable winning device 31 is opened for a long time (for example, opened for 29.0 seconds). In addition, from the second round to the tenth round, the first big winning hole of the first variable winning device 30 is opened for a long time (for example, opened for 29.0 seconds). Therefore, the jackpot game with "10 rounds probability variable symbols 1 and 2" awards the player with balls (prize balls) for 10 rounds.

Here, in the first round when it corresponds to "10 round variable probability symbols 1 and 2", the second grand prize opening is opened long, so there is a possibility that the game ball passes through the variable probability region. If the game ball passes through the variable probability area placed inside the second variable winning device 31 in the first round in the case of "10 round variable probability symbols 1 and 2", after the jackpot game ends, The "probability fluctuation function" is activated and the state shifts to the "high probability state".

In addition, if it corresponds to "10 round variable probability symbols 1 and 2", regardless of whether or not the probability variable area has been passed, even if the "time saving function" has been inactive in the previous games, the jackpot game will be played. By activating the "time reduction function" after the completion of the process, the system will enter the "time reduction state".

[8 rounds variable pattern]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of ``8 round variable probability'' pattern, an opportunity to shift from the normal state to the jackpot game state occurs (special game execution means). In this case, in the first round, the second big winning hole of the second variable winning device 31 is opened for a long time (for example, opened for 29.0 seconds). In addition, from the second round to the eighth round, the first big winning hole of the first variable winning device 30 is opened for a long time (for example, opened for 29.0 seconds). For this reason, the jackpot game with the "8 rounds probability variable pattern" awards the player with balls (prize balls) for 8 rounds.

Here, in the first round when it corresponds to the "8 round probability variable pattern", since the second grand prize opening is opened long, there is a possibility that the game ball passes through the probability variable area. If the game ball passes through the variable probability area placed inside the second variable winning device 31 in the first round when it corresponds to the "8 round probability variable pattern", after the end of the jackpot game, the "probability variable pattern" is applied. The "variation function" is activated and the state transitions to the "high probability state."

In addition, if it corresponds to the "8 round probability variable pattern", regardless of whether or not the probability variable area has been passed, even if the "time reduction function" has been inactive in the previous game, after the jackpot game ends. By activating the "time reduction function", the vehicle enters the "time reduction state".

[6 rounds variable pattern]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of ``6 round probability variable pattern'', an opportunity to shift from the normal state to the jackpot game state occurs (special game execution means). In this case, in the first round, the second big winning hole of the second variable winning device 31 is opened for a long time (for example, opened for 29.0 seconds). In addition, from the second round to the sixth round, the first big winning hole of the first variable winning device 30 is opened for a long time (for example, opened for 29.0 seconds). For this reason, the jackpot game with the "6 rounds probability variable pattern" awards the player with balls (prize balls) for 6 rounds.

Here, in the first round when it corresponds to the "6 round probability variable pattern", the second grand prize opening is opened long, so there is a possibility that the game ball passes through the probability variable area. If the game ball passes through the probability variable area arranged inside the second variable winning device 31 in the first round in the case of the "6 round probability variable pattern", after the end of the jackpot game, the "probability variable pattern" is applied. The "variation function" is activated and the state transitions to the "high probability state."

In addition, if it corresponds to the "6 round probability variable pattern", regardless of whether or not the probability variable area has been passed, even if the "time reduction function" has been inactive in the previous game, after the jackpot game ends. By activating the "time reduction function", the vehicle enters the "time reduction state".

[4 round variable pattern]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of ``4 round probability variable pattern'', an opportunity to shift from the normal state to the jackpot game state occurs (special game execution means). In this case, in the first round, the second big winning hole of the second variable winning device 31 is opened for a long time (for example, opened for 29.0 seconds). In addition, from the second round to the fourth round, the first big winning hole of the first variable winning device 30 is opened for a long time (for example, opened for 29.0 seconds). For this reason, the jackpot game with "4 round probability variable symbols" awards the player with balls (prize balls) for 4 rounds.

Here, in the first round when it corresponds to the "4 round probability variable pattern", the second grand prize opening is opened long, so there is a possibility that the game ball passes through the probability variable area. If the game ball passes through the variable probability area arranged inside the second variable winning device 31 in the first round in the case of the "4 round probability variable pattern", after the end of the jackpot game, the "probability variable pattern" is applied. The "variation function" is activated and the state transitions to the "high probability state."

In addition, if it corresponds to the "4 round probability variable pattern", regardless of whether or not the probability variable area has been passed, even if the "time reduction function" has been deactivated in the previous game, after the jackpot game ends. By activating the "time reduction function", the vehicle enters the "time reduction state".

[4th round regular symbol]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of ``4-round normal symbol'', an opportunity to shift from the previous normal state to the jackpot game state occurs (special game execution means). In this case, in the first round, the second big winning hole of the second variable winning device 31 is opened short (for example, opened for 0.1 seconds). In addition, from the second round to the fourth round, the first big prize opening of the first variable winning device 30 is opened for a long time (for example, opened for 29.0 seconds). Therefore, the jackpot game with "4 rounds normal symbols" essentially awards the player with three rounds' worth of balls (prize balls).

Here, in the first round when it corresponds to the "fourth round normal symbol", the second big winning hole is opened short, so it is difficult (impossible) for the game ball to pass through the variable probability area. Therefore, after the end of the jackpot game, the "probability variation function" is not activated, and the game does not shift to the "high probability state".

In addition, if it falls under the "4th round normal symbol", even if the "time reduction function" was not activated in the previous games, the "time reduction function" can be activated after the jackpot game ends. , transition to the "time reduction state".

[2nd round variable pattern]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of "two round probability variable symbol", an opportunity to shift from the normal state to the jackpot game state occurs (special game execution means). In this case, in the first round, the second big winning hole of the second variable winning device 31 is opened for a long time (for example, opened for 29.0 seconds). Further, in the second round, the first big winning hole of the first variable winning device 30 is opened for a long time (for example, opened for 29.0 seconds). For this reason, the jackpot game with the "2 rounds probability variable pattern" awards the player with balls (prize balls) for two rounds.

Here, in the first round when it corresponds to the "2 round probability variable pattern", since the second grand prize opening is opened long, there is a possibility that the game ball passes through the probability variable area. If the game ball passes through the probability variable area arranged inside the second variable winning device 31 in the first round in the case of the "2 round probability variable pattern", after the end of the jackpot game, the "probability variable pattern" is applied. The "variation function" is activated and the state transitions to the "high probability state."

In addition, if it corresponds to the "2 round probability variable pattern", regardless of whether or not the probability variable area has been passed, even if the "time reduction function" has been inactive in the previous game, after the jackpot game ends. By activating the "time reduction function", the vehicle enters the "time reduction state".

Here, the first big prize opening of the first variable winning device 30 closes without waiting for the longest opening time to elapse when a prescribed number of wins (for example, 10 times = 10 game balls) occur within one round. be done. Similarly, the second grand prize opening of the second variable prize winning device 31 also opens when the specified number of winnings (for example, 10 times = 10 game balls) occurs within one round, without waiting for the longest opening time to elapse. Closed.

In any case, if the winning symbol corresponds to "any variable probability symbol other than the 4th round normal symbol" and the game ball passes through the variable probability region during the jackpot game, the internal state will be changed to "high probability" after the jackpot game is over. The player is given a privilege that allows the player to enter the "Time Shortened State". On the other hand, if the winning symbol corresponds to the "4th round normal symbol", it is difficult for the game ball to pass through the variable probability area during the jackpot game, so the internal state shifts to the "low probability time shortening state" after the jackpot game ends. do. Furthermore, even if the winning symbol corresponds to "any probability variable pattern other than the 4th round normal symbol", if the game ball does not pass through the variable probability area during the jackpot game, the internal state will be changed to "low probability time" after the jackpot game is over. Shift to "shortened state".

[Small win]
Further, in this embodiment, a small win is provided as a winning type other than non-winning. When a small win is won, a small win game is performed separately from the jackpot game, and the first variable winning device 30 opens and closes (special game execution means). That is, in the above special symbol stop display processing, when the first special symbol is stopped and displayed in a small win mode, the small win game (the first variable winning device 30 is activated) in the normal probability state or high probability state. game) is executed. In such a small winning game, although the first variable winning device 30 opens and closes a predetermined number of times (for example, twice), winnings to the first large winning opening hardly occur. In addition, even if the small winning game ends, the "probability variation function" will not operate, and the "time reduction function" will not operate, so the state will change to the "high probability state" or "time reduction state". No transfer benefits will be granted (and will not be a prerequisite for the same). Also, even if you win a small win in the "high probability state", the "high probability state" will not end after the small win game ends, and even if you win a small win in the "time reduction state", the small win will not end after the small win game ends. The "time reduction state" does not end after the winning game ends (except when the upper limit number of times is reached). However, if the player wins a small hit in the "time reduction state", the "time reduction state" may be ended. In this embodiment, the game specification is such that a small win is set, but the game specification may be such that a small win is not set.

FIG. 16 is a diagram showing details of the jackpot game for each winning symbol.
Here, the opening (OP) time is the time set from the start of the jackpot game until the jackpot opening is opened. During the opening time, the opening performance is mainly performed.
Further, the opening time is the time when the big winning hole is opened, and the closing time (interval time) is the time when the big winning hole is closed.
Furthermore, the ending (ED) time is the time set after the closing time of the final round ends. During the ending time, the ending effect is mainly performed.
Note that the unit of numerical values in the figure is ms (millisecond).

[10 rounds variable pattern 1]
If it corresponds to 10 round variable pattern 1, the opening (OP) time is set to 1500ms, the opening time of rounds 1 to 10 is set to 2900ms, the closing time of 1 round is set to 1100ms, 2, 4, 6 , The closing time of the 8th round is set to 6500ms, the closing time of the 3rd, 5th, 7th, and 9th rounds is set to 200ms, the closing time of the 10th round is set to 100ms, and if you win without electric chew support The ending (ED) time is set to 11,300ms, and the ending time in the case of winning with electric chew support is set to 3,300ms. Note that the opening time and ending time are the same for other winning symbols.

The reason why the closing time of one round is set to 1100 ms is to ensure the processing during the closing time of the second variable winning device 31 equipped with a variable probability area.
Further, the reason why the closing time for the 2nd, 4th, 6th, and 8th rounds is set to 6500 ms is to ensure the length of the special performance to be performed during the closing time. Note that even if the closing time is set to 200 ms, a special effect can be performed over the closing time and the next opening time. These points also apply to the following winning symbols.

[10 rounds variable pattern 2]
If it corresponds to 10 round variable pattern 2, the opening time of rounds 1 to 10 is set to 2900ms, the closing time of round 1 is set to 1100ms, the closing time of rounds 2 to 9 is set to 200ms, and the closing time of rounds 2 to 9 is set to 200ms. The closure time is set to 100ms.

[8 rounds variable pattern]
If it corresponds to an 8-round variable pattern, the opening time for rounds 1 to 8 is set to 2900ms, the closing time for round 1 is set to 1100ms, the closing time for rounds 2 to 7 is set to 200ms, and the closing time for rounds 8 is set to 2900ms. The time is set to 100ms.

[6 rounds variable pattern]
If it corresponds to a 6-round variable pattern, the opening time for rounds 1 to 6 is set to 2900ms, the closing time for 1st round is set to 1100ms, the closing time for rounds 2 and 4 is set to 6500ms, and the closing time for rounds 3 and 5 is set to 6500ms. The closure time of round 6 is set to 200ms, and the closure time of 6 rounds is set to 100ms.

[4 round variable pattern]
If it corresponds to a 4-round variable pattern, the opening time of rounds 1 to 4 is set to 2900ms, the closing time of round 1 is set to 1100ms, the closing time of round 2 is set to 6500ms, and the closing time of round 3 is set to 2900ms. 200ms, and the closure time for 4 rounds is set to 100ms.

[4th round regular symbol]
If it corresponds to the 4th round normal symbol, the opening time of the 1st round is set to 100ms, the opening time of the 2nd to 4th rounds is set to 2900ms, the closing time of the 1st round is set to 1100ms, and the closing time of the 2nd and 3rd rounds is set to 2900ms. The time is set to 200ms and the closure time for 4 rounds is set to 100ms.

[2nd round variable pattern]
If it corresponds to the 2nd round probability variable pattern, the opening time of the 1st and 2nd rounds is set to 2900ms, the closing time of the 1st round is set to 1100ms, and the closing time of the 2nd round is set to 100ms.

[Special pattern variation pre-processing]
FIG. 17 is a flowchart showing an example of the procedure of special symbol variation pre-processing. Each step will be explained below.

Step S2100: First, the main control CPU 72 checks whether the first special symbol working memory number or the second special symbol working memory number remains (greater than 0). This confirmation can be performed by referring to the value of the working memory number counter stored in the RAM 76. When the number of working memories of both the first special symbol and the second special symbol is 0 (No), the main control CPU 72 executes the demonstration setting process of step S2500.

Step S2500: In this process, the main control CPU 72 generates a command for demonstration production. The demonstration performance command is output to the performance control device 124 in the performance control output process (step S212 in FIG. 9). When the demonstration setting process is executed, the main control CPU 72 returns to the special symbol game process. Note that when returning, the address is returned to the last address as described above (the same applies thereafter).

On the other hand, if the value of the working memory number counter of either the first special symbol or the second special symbol is greater than 0 (Yes), the main control CPU 72 next executes step S2200.

Step S2200: The main control CPU72 executes special symbol storage area shift processing. In this process, the main control CPU 72 preferentially reads out the lottery random numbers (jackpot determination random numbers, jackpot symbol random numbers) stored in the random number storage area of the RAM 76, which corresponds to the second special symbol. At this time, if random numbers are stored in two or more sections, the main control CPU 72 reads out the random numbers in order from the first section, erases (consumes) them, and moves (shifts) the remaining random numbers one by one to the previous section. ). The read random numbers are stored, for example, in another temporary storage area. If the random number corresponding to the second special symbol is not stored, the main control CPU 72 reads the random number corresponding to the first special symbol and stores it in a temporary storage area. Each random number stored in the temporary storage area is used for internal lottery in the next jackpot determination process. As a result, in this embodiment, the variable display of the second special symbol is performed with priority over the first special symbol. It should be noted that the program may be such that the random numbers are simply read out in the order in which they were stored, without providing such a priority order for each special symbol. In addition, in this process, the main control CPU 72 subtracts the value of the working memory number counter (the first special symbol or the second special symbol, whichever shifted the random number) stored in the RAM 76 by one; Set the latter value as the "number of working memories at the start of fluctuation." As a result, in the display output management process (step S210 in FIG. 9), the display mode of the number of memories stored by the first special symbol working memory lamp 34a or the second special symbol working memory lamp 35a changes (decreases by 1). After completing the steps up to this point, the main control CPU 72 next executes step S2300.

Step S2300: The main control CPU 72 executes a jackpot determination process (internal lottery). In this process, the main control CPU 72 first sets a range of jackpot values, and determines whether or not the read random value is included within this range (lottery execution means). The range of jackpot values set at this time differs between the normal probability state and the high probability state (when the probability variation function is activated), and in the high probability state, the range of jackpot values is expanded about 10 times as compared to the normal probability state. Ru. If the random number value read at this time is within the range of the jackpot value, the main control CPU 72 sets the jackpot flag (01H) and then proceeds to step S2400.

If the jackpot flag is not set, the main control CPU 72 next sets a range of small winning values in the same jackpot determination process, and determines whether the read random value is included within this range (lottery execution means) . The "small hit" here refers to anything other than non-winning (losing), but has a different nature from the "big hit". That is, a "big hit" generates an opportunity (a turning point in the game) to move to a "high probability state" or a "time reduction state", but a "small hit" does not generate such an opportunity. However, the "small win" is positioned as a win that satisfies the conditions for operating the first variable prize winning device 30, similar to the "big win". Note that the range of the small winning value set at this time may be different between the normal probability state and the high probability state (when the probability variation function is activated), or may be the same. In any case, if the read random value is within the range of the small winning value, the main control CPU 72 sets the small winning flag and then proceeds to step S2400. In this way, in this embodiment, the range of the jackpot value and the small win value is predefined in the program as the winning range other than non-winning. A jackpot determination may be made by writing each of these into the ROM 74, reading them out, and comparing them with random numbers.

Step S2400: The main control CPU 72 determines whether or not the value (01H) has been set to the jackpot flag in the previous jackpot determination process. If the value (01H) is not set in the jackpot flag (No), the main control CPU 72 next executes step S2402.

Step S2402: The main control CPU 72 determines whether or not the value (01H) has been set to the small hit flag in the previous jackpot determination process. If the value (01H) is not set in the small hit flag (No), the main control CPU 72 next executes step S2404. In addition, the main control CPU 72 may determine a jackpot (for example, set 01H) or a small hit (set 0AH, for example) based on the value of a common win flag, without separately preparing a jackpot flag and a small win flag.

Step S2404: The main control CPU 72 executes a stop symbol determination process on miss. In this process, the main control CPU 72 sets the stop symbol number data when the first special symbol display device 34 or the second special symbol display device 35 misses. In addition, the main control CPU 72 generates a stop symbol command and a lottery result command (when losing) to be sent to the production control device 124. These commands are transmitted to the production control device 124 in production control output processing (step S212 in FIG. 9).

In addition, in this embodiment, since a 7-segment LED is used for the first special symbol display device 34 and the second special symbol display device 35, for example, the display mode of the stop symbol at the time of miss is always set to one segment (center The stop symbol number data can be fixed to one value (for example, 64H) by displaying only the bar "-" lit. In this case, the storage capacity used on the program can be reduced, the processing load on the main control CPU 72 can be reduced, and the processing speed can be improved.

Step S2405: Next, the main control CPU 72 executes off-time variation pattern determination processing. In this process, the main control CPU 72 determines a variation pattern number at the time of a miss for the special symbol (variation pattern selection means). The variation pattern number distinguishes the type (pattern) of the variation display of the special symbol and corresponds to the variation time required for the variation display. The fluctuation time at the time of a loss differs depending on whether or not it is in the "time reduction state", so in this process, the main control CPU 72 loads the gaming state flag and determines whether the current state is in the "time reduction state" or not. Check whether or not. If it is in the "time reduction state", the fluctuation time at the time of miss is basically set to a shortened time (for example, about 2.0 seconds), except when performing reach fluctuation (reduction time fluctuation time determination means ). In addition, even if the time is not in the "time reduction state", except when performing reach variation, the variation time at the time of miss is based on the "number of operating memories at the start of variation display (0 to 3)" set in step S2200, for example. It may be shortened (for example, the number of working memories at the start of the variable display is 0 → about 12.5 seconds, the number of working memories at the start of the variable display is 1 → about 8 seconds, the number of working memories at the start of the variable display is 2 → 5 seconds) Approximately 2.5 seconds, the number of operating memories at the start of the variable display is 3 → approximately 2.5 seconds). Note that the stop display time of the symbol at the time of miss is constant (for example, about 0.5 seconds) regardless of the variation pattern. The main control CPU 72 sets the value of the determined fluctuation time (when it misses) in the fluctuation timer, and also sets the value of the stop display time when it misses on the stop symbol display timer.

In the present embodiment, if the internal lottery results in a non-winning result, control is performed such that, for example, a "reach effect" is generated and the winner is determined to be a loser, or a "reach effect" is not generated and the winner is determined to be a loser. It is said that In the "losing time variation pattern selection table", variation patterns corresponding to multiple types of effects, such as "non-reach effects" and "reach effects" are defined in advance, and if it falls under non-winning, the One of the fluctuation patterns will be selected from among them. Note that the reach performance includes various reach performances such as normal reach performance, long reach performance, and super reach performance.

[Example of deviation time variation pattern selection table]
FIG. 18 is a diagram showing an example of an off-time variation pattern selection table.
This selection table is a table used in the event of a loss (in the case of non-winning) (variation pattern defining means). Further, this selection table has a structure in which, for example, a "comparison value" and a "variation pattern number" are stored in sets of one byte each in order from the top address. "Comparison value" includes multiple stepwise different values "101", "201", "211", "221", "231", "235", "241", "243", "245", "247", "249", "251", "253", and "255 (FFH)" are provided, and "1" to "14" of "variation pattern number" are provided for each "comparison value". is assigned.

Variation pattern numbers "1" and "2" correspond to variation patterns in which the reach effect is not performed and the result is a miss, and variation pattern number "3" corresponds to the variation pattern in which the reach effect is not performed after the pseudo continuous preview effect, and the result is a failure. It corresponds to a variation pattern that results in an error (so-called pseudo 1-gase performance pattern).

In addition, the fluctuation pattern number "4" corresponds to a fluctuation pattern that results in a loss after a reach performance, and the fluctuation pattern numbers "5" and "6" correspond to a fluctuation pattern that results in a loss after a pseudo continuous preview performance is performed. It corresponds to the fluctuation pattern (pseudo 1, 2). Note that the reach performance here corresponds to the normal reach performance.

Furthermore, the variation pattern number "7" corresponds to a variation pattern that misses after a long reach performance, and the variation pattern numbers "8" to "10" correspond to a variation pattern that misses after a long reach performance is performed after a pseudo continuous preview performance. It corresponds to the fluctuation pattern (pseudo 1 to 3). Note that the long reach performance is a reach performance that has a longer variation time than the normal reach performance, and a shorter variation time than the super reach performance.

Furthermore, the variation pattern number "11" corresponds to a variation pattern that is out of order after a super reach performance, and the variation pattern numbers "12" to "14" correspond to a variation pattern that is a failure after a pseudo continuous preview performance. It corresponds to the fluctuation pattern that results in an outlier (pseudo 1 to 3). Note that the super reach performance is a reach performance that has a longer fluctuation time than the long reach performance.

Such a fluctuation pattern selection table may have different table contents depending on the number of working memories at the start of fluctuation, internal state (low probability state or high probability state, non-time reduction state or time reduction state), etc. The fluctuation pattern may be determined by dividing the table into a table and a table for second-half fluctuations (the same applies when winning).

Here, the variation of pseudo 1 (pseudo 1: first pseudo variation) corresponds to the variation in which the pseudo variation of the production symbol is executed once, and the variation of pseudo 2 (pseudo 2: The second pseudo variation) corresponds to a variation in which a pseudo variation of the performance symbol is performed twice. In addition, the pseudo 3 variation (pseudo 3: third pseudo variation) corresponds to the variation in which the pseudo variation of the production pattern is executed three times, and the pseudo 4 variation (pseudo 4: 4 The second pseudo variation) corresponds to a variation in which a pseudo variation of the performance symbol is executed four times.

The length of the set variation time is significantly different between the non-reach variation pattern and the reach variation pattern. In other words, the "non-reach variation pattern" basically corresponds to a short variation time (for example, about 3.0 seconds to 12.0 seconds depending on the number of working memories), whereas the "reach variation pattern" This corresponds to a longer fluctuation time (for example, 15 seconds or more).

Then, the main control CPU 72 sequentially compares the obtained variation pattern determination random number value with the "comparison value" in the above-mentioned variation pattern selection table, and if the random number value is less than or equal to the comparison value, the comparison value is Select a corresponding variation pattern number (variation pattern determining means). For example, if the fluctuation pattern determination random number value at that time is "190", when compared with the first comparison value "101", the random number value exceeds the comparison value, so the main control CPU 72 selects the next comparison value "101". 201'' and the random number. In this case, since the random number value is less than the comparison value, the main control CPU 72 selects "2" as the corresponding variation pattern number.

For the 1st to 4th fluctuations after the end of the jackpot game (immediate consecutive period, pending consecutive period, etc.), select a fluctuation pattern that has an extremely short fluctuation time (for example, a fluctuation time of about 0.1 to several seconds). be able to. This point is the same when winning a jackpot or winning a small hit.

[See Figure 17: Special symbol variation pre-processing]
The above steps S2404 and S2405 are control procedures when the jackpot determination result is a loss (other than non-winning), but when the determination result is a jackpot (step S2400: Yes) or a small hit (step S2402: Yes) , the main control CPU 72 executes the following procedure. First, the case of jackpot will be explained.

Step S2410: The main control CPU 72 executes a jackpot stop symbol determination process (winning type determining means). In this process, the main control CPU 72 determines the type of the current winning symbol (the jackpot stop symbol number) for each special symbol (first special symbol or second special symbol) based on the jackpot symbol random number. The relationship between the jackpot symbol random number value and the type of winning symbol is defined in advance in a special symbol determination data table (winning type defining means). Therefore, the main control CPU 72 can refer to the jackpot stop symbol selection table in the jackpot stop symbol determination process and determine the type of winning symbol based on the jackpot symbol random number from the stored contents.

[Winning symbol at jackpot]
In this embodiment, there are roughly seven types of winning symbols that are selectively determined at the time of a jackpot. The breakdown of the seven types is "10 round variable probability pattern 1", "10 round variable probability symbol 2", "8 round variable probability symbol", "6 round variable probability symbol", "4 round variable probability symbol", "4 round regular symbol", It is a “2-round variable pattern”. Note that each winning symbol may further include a plurality of winning symbols. For example, if it is "10 round probability variable pattern 1", it will be "10 round probability variable pattern 1a", "10 round probability variable pattern 1b", "10 round probability variable pattern 1c", etc.

Furthermore, in the present embodiment, the first special symbol and the second special symbol have different selection ratios of winning symbols selected at the time of jackpot of the corresponding internal lottery. Therefore, the main control CPU 72 distinguishes the winning symbols to be selected depending on whether the result of the current jackpot corresponds to the first special symbol or the second special symbol.

[1st special symbol jackpot stop symbol selection table]
FIG. 19 is a diagram showing an example of the structure of the first special symbol jackpot stop symbol selection table. When the result of the current jackpot corresponds to the first special symbol, the main control CPU 72 determines the type of the winning symbol by referring to the first special symbol jackpot stop symbol selection table (winning type defining means).

In the first special symbol jackpot stop symbol selection table, the left column shows the distribution value for each winning symbol, and each distribution value "10" and "90" is a percentage when the denominator is 100. Equivalent to. Further, in the second column from the left, "4 round probability variable symbols" and "4 round regular symbols" corresponding to each distribution value are shown. In other words, when hitting the jackpot corresponding to the first special symbol, the rate at which the "4 round variable probability symbol" is selected is 10/100 (=10%), and the rate at which the "4 round regular symbol" is selected is 100%. 90 (=90%). The size of each distribution value corresponds to the selection ratio for each winning symbol using jackpot symbol random numbers.

In any case, if the current jackpot result corresponds to the first special symbol, the main control CPU 72 performs a selection lottery based on the jackpot symbol random number, and selects the selection ratio shown in the first special symbol jackpot stop symbol selection table. The winning symbols are selectively determined. Further, in the first special symbol jackpot stop symbol selection table, for example, 2-byte command data is defined as a stop symbol command at the time of winning, as shown in the third column from the left. The stop symbol command is written as a combination of MODE value and EVENT value, for example, and the MODE value "B1H" in the upper byte indicates that the current winning symbol was selected when the first special symbol hit the jackpot. represents. Further, the EVENT values "01H" and "02H" in the lower byte each represent the type of the corresponding winning symbol in the selection table. Therefore, for example, if the result of this jackpot corresponds to the first special symbol and the "4 round variable probability symbol" is selected as the winning symbol, the stop symbol command at the time of winning will be written as "B1H01H". It turns out.

As described above, when the main control CPU 72 selects a winning symbol from the first special symbol jackpot stop symbol selection table, it generates the stop symbol command at that time. The generated stop symbol command is transmitted to the production control device 124 in production control output processing, for example. Further, the main control CPU 72 determines the jackpot stop symbol number for the first special symbol based on the selected winning symbol.

[Number of definite changes]
In the second column from the right of the first special symbol jackpot stop symbol selection table, the value of the variable probability number (ST number) given after the end of the jackpot game is shown.
In this embodiment, if the game ball falls under the "4-round variable probability pattern" and the game ball passes through the variable probability area during the jackpot game, the number of variable probability is given 100 times. In addition, if the game ball does not pass through the probability variation area during the jackpot game even though it corresponds to the "4 round probability variation pattern", the probability variation number is not given.
On the other hand, when it corresponds to the "fourth round normal symbol", it is difficult for the game ball to pass through the variable probability area during the jackpot game, so the number of variable probability is not given (0 times is given).

[Number of time savings]
In the right column of the first special symbol jackpot stop symbol selection table, the value of the number of time reductions (limit number of times) given after the end of the jackpot game is shown.
In this embodiment, if the game ball corresponds to the "4 round probability variable pattern" and the game ball passes through the probability variable area during the jackpot game, 100 time saving times are given. In addition, even if the game ball falls under the "four-round probability variable pattern" but does not pass through the probability variable area during the jackpot game, the time saving number will be awarded 100 times.
On the other hand, if it corresponds to the "4 round normal symbol", 100 times of time saving will be given.

[2nd special symbol jackpot stop symbol selection table]
FIG. 20 is a diagram showing an example of the structure of the second special symbol jackpot stop symbol selection table. When the result of the current jackpot corresponds to the second special symbol, the main control CPU 72 determines the type of the winning symbol by referring to the second special symbol jackpot stop symbol selection table (winning type defining means).

In the second special symbol jackpot stop symbol selection table, the distribution value for each winning symbol is shown in the left column, and each distribution value "30" and "10" is the same as when the denominator is 100. Corresponds to a percentage. Similarly, in the second column from the left, "10 round probability variable symbol 1", "10 round probability variable symbol 2", "8 round probability variable symbol", "6 round probability variable symbol", "4 round probability variable symbol" corresponding to the distribution value are displayed. ``Probability variable pattern'' and ``2 round probability variable pattern'' are shown. That is, at the time of the jackpot corresponding to the second special symbol, the percentage of "10 round probability variable symbol 1" or "10 round probability variable symbol 2" being selected is 30/100 (=30%), and "8 The proportion of each of the "round probability variable symbols", "6 rounds probability variable symbols", "4 rounds probability variable symbols", or "2 rounds probability variable symbols" being selected is 10/100 (=10%).

If the result of the current jackpot corresponds to the second special symbol, the main control CPU 72 performs a selection lottery based on the jackpot symbol random number, and selects the winning symbol at the selection ratio shown in the second special symbol jackpot stop symbol selection table. Determine exactly. Similarly, in the second special symbol jackpot stop symbol selection table, for example, 2-byte command data is defined as a stop symbol command at the time of winning, as shown in the third column from the left. Here too, the stop symbol command is written as a combination of MODE value and EVENT value, among which the MODE value "B2H" in the upper byte is the one selected when the current winning symbol was a jackpot of the second special symbol. It represents that. Further, the EVENT values "01H" to "06H" in the lower byte each represent the type of the corresponding winning symbol in the selection table. Therefore, for example, if the result of this jackpot corresponds to the second special symbol and "10 round variable probability symbol 1" is selected as the winning symbol, the stop symbol command will be written as "B2H01H". Become.

As described above, when the main control CPU 72 selects a winning symbol from the second special symbol jackpot stop symbol selection table, it generates the stop symbol command at that time. The generated stop symbol command is transmitted to the production control device 124 in production control output processing, for example. Further, the main control CPU 72 determines the jackpot stop symbol number for the second special symbol based on the selected winning symbol.

[Number of definite changes]
In the second column from the right of the second special symbol jackpot stop symbol selection table, the value of the variable probability number (ST number) given after the end of the jackpot game is shown.
In this embodiment, if it corresponds to the "10 round variable probability symbols 1 and 2" or the "2 to 8 round variable probability symbols" and the game ball passes through the variable probability area during the jackpot game, the number of variable probability is given 100 times. In addition, if the game ball does not pass through the variable probability area during the jackpot game even though it corresponds to "10 round variable probability symbols 1 and 2" or "2 to 8 round variable probability symbols", the variable probability number is not given.

[Number of time savings]
In the right column of the second special symbol jackpot stop symbol selection table, the value of the number of time reductions (limit number of times) given after the end of the jackpot game is shown.
In this embodiment, if it corresponds to "10 round probability variable symbols 1 and 2" or "2 to 8 round probability variable symbols" and the game ball passes through the probability variable area during the jackpot game, the time saving number is given 100 times. In addition, even if the game ball does not pass through the variable probability area during the jackpot game even if it falls under "10 round variable probability symbols 1, 2" or "2 to 8 round variable probability symbols", the number of times saved will be 100 times. Granted.

[See Figure 17: Special symbol variation pre-processing]
Step S2412: Next, the main control CPU 72 executes a jackpot fluctuation pattern determination process. In this process, the main control CPU 72 determines the fluctuation pattern (fluctuation time and stop display time) of the first special symbol or the second special symbol based on the fluctuation pattern determination random number shifted in the previous step S2200. Further, the main control CPU 72 sets the determined variable time value in the variable timer, and also sets the value of the stop display time in the stop symbol display timer. Generally, in the case of jackpot reach variation, a longer variation time is determined than in the case of a miss.

In this embodiment, when a jackpot is determined as a result of the internal lottery, control is performed to generate, for example, a "reach effect" on the presentation to make it a jackpot. In the "Jackpot Time Variation Pattern Selection Table", variation patterns corresponding to multiple types of "reach effects" are defined, and when a jackpot occurs, one of the variation patterns is selected from among them. It turns out.
Here, the reach performance includes various reach performances such as normal reach performance, long reach performance, and super reach performance. In addition, when winning with the time reduction function activated, you may select a variation pattern with a short variation time (a variation pattern that does not perform a reach effect) without selecting a variation pattern with a long variation time. good.

[Example of jackpot time fluctuation pattern selection table]
FIG. 21 is a diagram showing an example of a jackpot fluctuation pattern selection table.
This selection table is a table used at the time of jackpot (variation pattern defining means).
Further, this selection table has a structure in which, for example, a "comparison value" and a "variation pattern number" are stored in sets of one byte each in order from the top address. In this embodiment, the variation patterns are not differentiated depending on the type of jackpot (winning symbol), but the variation pattern may be determined by referring to a dedicated variation pattern selection table for each type of jackpot.

"Comparison value" includes multiple stepwise different values "101", "201", "211", "221", "231", "235", "241", "243", "245", "247", "249", "251", "253", "255 (FFH)" are provided, and "61" to "74" of "variation pattern number" are provided for each "comparison value". is assigned.

Variation pattern numbers "61" to "63" correspond to variation patterns that result in a hit when a super reach effect is performed after a pseudo continuous preview effect (pseudo 3 to 1), and variation pattern number "64" corresponds to a winning pattern when a super reach effect is performed after a pseudo continuous preview effect (pseudo 3 to 1). It corresponds to the fluctuation pattern that becomes a hit after the reach effect.

In addition, the fluctuation pattern numbers "65" to "67" correspond to the fluctuation patterns that are won when the long reach performance is performed after the pseudo continuous preview performance (pseudo 3 to 1), and the fluctuation pattern number "68" corresponds to the winning fluctuation pattern. , it corresponds to the fluctuation pattern that becomes a hit after a long reach performance.

Furthermore, the variation pattern numbers "69" to "71" correspond to the variation patterns that result in winnings when the reach effect is performed after the pseudo continuous preview effect (pseudo 3 to 1), and the variation pattern number "72" corresponds to It corresponds to the fluctuation pattern that becomes a hit after the reach effect. The reach performance here corresponds to the normal reach performance.

Furthermore, the fluctuation pattern numbers "73" and "74" correspond to the fluctuation patterns in which a guaranteed reach performance (for example, a full rotation reach performance, etc.) is performed after the pseudo continuous preview performance and results in a win (pseudo 4). .

The main control CPU 72 sequentially compares the acquired variation pattern determination random number value with the "comparison value" in the above-mentioned variation pattern selection table, and if the random number value is less than or equal to the comparison value, it corresponds to the comparison value. Select a variation pattern number (variation pattern determining means). For example, if the fluctuation pattern determination random number value at that time is "190", when compared with the first comparison value "101", the random number value exceeds the comparison value, so the main control CPU 72 selects the next comparison value "101". 201'' and the random number. In this case, since the random number value is less than the comparison value, the main control CPU 72 selects "62" as the corresponding variation pattern number.

[See Figure 17: Special symbol variation pre-processing]
Step S2414: Next, the main control CPU 72 executes jackpot and other setting processing. In this process, the main control CPU 72 sets the value of the time reduction function activation flag (01H ) is set in the flag area of the RAM 76 (time reduction state transition means, time reduction function activation means, advantageous state transition means, special state transition means).

In addition, in the process of step S2414, the main control CPU 72 determines the display mode of the stop symbols (jackpot symbols) by the first special symbol display device 34 or the second special symbol display device 35 based on the jackpot symbol number. In addition, the main control CPU 72 generates a stop symbol command (at the time of a jackpot) and a lottery result command (at the time of a jackpot). These stop symbol commands and lottery result commands are also transmitted to the production control device 124 in the production control output process.

Next, the process when a small hit occurs will be explained.
Step S2407: The main control CPU 72 executes a small hit stop symbol determination process. In this process, the main control CPU 72 determines the type of winning symbol at the time of a small hit (the symbol number that stops at the time of a small hit) based on the jackpot symbol random number. Similarly here, the relationship between the jackpot symbol random number value and the type of winning symbol at the time of the small hit is predefined in the special symbol selection table for the small hit (winning type specifying means). In this embodiment, in order to reduce the load on the main control CPU 72, the jackpot symbol random number is used to determine the winning symbol at the time of the small hit, but a separate dedicated random number may be used.

[Winning symbol at small hit]
In this embodiment, there is only one type of winning symbol at the time of a small hit, which is the "one time open small winning symbol". However, other types may be prepared in addition to these, such as "2-time open small winning symbols" and "3-time open small winning symbols." A "small win" as a result of an internal lottery does not trigger the subsequent state to change to a "high probability state" or "time reduction state," so the "two rounds (2 It is possible to provide a "single-open small winning symbol" without being bound by the stipulations of "one-time opening) or more".

Step S2408: Next, the main control CPU 72 executes a small hit fluctuation pattern determination process. In this process, the main control CPU 72 determines the variation pattern (variation time and stop display time) of the first special symbol or the second special symbol based on the variation pattern determination random number shifted in the previous step S2200 (variation pattern selection means ). Further, the main control CPU 72 sets the determined value of the fluctuation time in the fluctuation timer, and sets the value of the stop display time in the stop symbol display timer. In addition, in this embodiment, it is possible to select a reach variation pattern in the case of a small hit, or it is also possible to select a variation pattern equivalent to that in the case of a normal variation.

Step S2409: Next, the main control CPU 72 executes a small hit and other setting process. In this process, the main control CPU 72 determines the display mode of the stop symbols (small win symbols) by the first special symbol display device 34 or the second special symbol display device 35 based on the small win stop symbol number. In addition, the main control CPU 72 generates a stop symbol command and a lottery result command (at the time of a small hit) to be transmitted to the production control device 124. These stop symbol commands and lottery result commands are also transmitted to the production control device 124 in the production control output process.

Step S2415: Next, the main control CPU72 executes special symbol variation start processing. In this process, the main control CPU 72 selects variation pattern data based on the variation pattern number (miss/hit). At the same time, the main control CPU 72 sets a special symbol variation start flag in the flag area of the RAM 76. The main control CPU 72 then generates a fluctuation start command to be sent to the production control device 124. This fluctuation start command is also transmitted to the production control device 124 in the production control output process. After completing the above procedure, the main control CPU 72 sets the special symbol variation processing (step S3000) as the next jump destination, and returns to the special symbol game processing.

[Figure 14: Special symbol fluctuation processing, special symbol stop display processing]
In the special symbol fluctuation process, the main control CPU 72 loads the value of the fluctuation timer from the register to the timer counter, and then changes the value of the timer counter according to the passage of time (the number of clock pulse counts or the value of the interrupt counter). Decrement. Then, the main control CPU 72 controls the variable display of the special symbols while referring to the value of the timer counter until the value becomes 0. Then, when the value of the timer counter becomes 0, the main control CPU 72 sets the special symbol stop display processing (step S4000) as the next jump destination.

In the special symbol stop display process, the main control CPU 72 controls the stop display of the special symbol based on the stop symbol determined in the stop symbol determination process (steps S2404, S2407, and S2410 in FIG. 17). In addition, the main control CPU 72 generates a symbol stop command to be sent to the production control device 124. The symbol stop command is transmitted to the production control device 124 in production control output processing. When the stopped symbols are displayed for a predetermined period of time during the special symbol stop display process, the main control CPU 72 erases the symbol changing flag.

[Special symbol storage area shift processing]
FIG. 22 is a flowchart showing an example of the procedure of special symbol storage area shift processing. In the previous special symbol variation preprocessing, if the value of the working memory counter corresponding to the first special symbol or the second special symbol is greater than "0" (step S2100 in FIG. 17: Yes), the main control CPU 72 executes this special symbol storage area shift process. Each step will be explained below.

Step S2210: The main control CPU 72 checks whether the oldest one among the current working memories corresponds to the first special symbol. That is, when accessing the storage area of the RAM 76, if the oldest working memory does not correspond to the first special symbol but corresponds to the second special symbol (No), the main control CPU 72 The process advances to step S2212.

Step S2212: The main control CPU 72 specifies the second special symbol as the special symbol whose storage area is to be shifted. This designation is performed, for example, by setting "02H" as the target symbol designation value.

Step S2214: On the other hand, if the oldest working memory corresponds to the first special symbol (Step S2210: Yes), the main control CPU 72 specifies the first special symbol as the special symbol to which the storage area is to be shifted. . The designation in this case is performed, for example, by setting "01H" as the target symbol designation value.

Step S2216: The main control CPU 72 shifts the random number storage area of the RAM 76 for the target special symbol specified in either step S2212 or step S2214. In addition, the specific contents of the process are as already described in the previous special symbol variation pre-process.

Step S2218: Next, the main control CPU 72 subtracts the value of the working memory counter for the target special symbol. For example, if the object to which the current storage area is to be shifted is the second special symbol, the main control CPU 72 subtracts (-1) the value of the working memory counter corresponding to the second special symbol.

Step S2220: Then, the main control CPU 72 sets the "number of working memories at the start of variation" from the value of the working memory counter after the subtraction. Incidentally, here, for both the first special symbol and the second special symbol, the value of the working memory counter may be added and then the "number of working memories at the start of variation" may be set.

Step S2222: The main control CPU 72 also checks whether the special symbol to which the current storage area is to be shifted is the second special symbol.
Step S2224: If the target is the second special symbol (Step S2222: Yes), the main control CPU 72 sets a performance command when the number of working memories decreases regarding the second special symbol. The effect command set here is also generated as a one-word long command, but its structure is in contrast to the above-mentioned "effect command when the number of working memories increases." In other words, the command when the number of working memories decreases has a value of the lower byte representing the number of working memories after the decrease (for example, "00H" to "03H") for the preceding value of the upper byte representing the command type (for example, "BCH"). "), and the value of the lower byte is further added (logical summed) with an additional value (for example, "10H") that means "reduction in the number of working memories due to consumption". Therefore, for the lower byte, by ORing the added value "10H", the second digit becomes "1", and this value represents "the result (change information) due to a decrease in the number of working memories". Become something. In other words, if the lower byte of the command is "13H", it means that the previous working memory number "4" (command notation is "14H") has been decreased by one, and the current working memory number is "3" (command notation is "14H"). The notation is "13H"). Similarly, if the lower byte is "12H" to "10H", this is the result of each of the previous working memory numbers "3" to "1" (command notation is "13H" to "11H") reduced by one. , indicates that the current working memory number is "2" to "0" (command notation is "12H" to "10H"). The preceding value "BCH" is a value indicating that the current performance command is a working memory number command for the second special symbol.

Step S2226: If the current target is the first special symbol (Step S2222: No), the main control CPU 72 sets a performance command when the number of working memories decreases regarding the first special symbol. The command in this case is the same as above except that the preceding value is a value representing that it is a working memory number command for the first special symbol (for example, "BBH").

Step S2228: Then, the main control CPU 72 executes production command output processing. This process is for transmitting to the production control device 124 the effect command when the number of working memories decreases, which was set in the previous step S2224 or step S2226 (memory number notification means).
After completing the above procedure, the main control CPU 72 returns to the special symbol variation preprocessing (FIG. 17).

[Special symbol stop display processing]
Next, FIG. 23 is a flowchart showing an example of the procedure of special symbol stop display processing. Each step will be explained below.

Step S4100: The main control CPU 72 subtracts the value of the stop symbol display timer (decrements by the interrupt period).

Step S4200: Then, the main control CPU 72 determines whether or not the stop display time has ended based on the value of the stop symbol display timer subtracted this time. Specifically, if the value of the stop symbol display timer is not 0 or less, the main control CPU 72 determines that the stop display time has not ended yet (No). In this case, the main control CPU 72 returns to the special symbol game process, jumps from the execution selection process (step S1000 in FIG. 14), and repeatedly executes the special symbol stop display process in the next interrupt cycle.

On the other hand, if the value of the stop symbol display timer is 0 or less, the main control CPU 72 determines that the stop display time has ended (Yes). In this case, the main control CPU 72 next executes step S4250.

Step S4250: The main control CPU 72 generates a symbol stop command and a stop display time end command. The symbol stop command and the stop display time end command are transmitted to the production control device 124 in production control output processing. Also, the main control CPU 72 erases the symbol changing flag here. The "stop display time end command" is a command indicating that the stop display time of the special symbol has ended (elapsed).

Step S4300: Here, the main control CPU 72 checks whether the value of the jackpot flag (01H) is set. If the value of the jackpot flag (01H) is set (Yes), the main control CPU 72 next executes step S4350.

[At the time of election]
Step S4350: The main control CPU 72 sets the jump destination of the jump table to "Jackpot variable winning device management process". Note that the main control CPU 72 executes a process of setting various functions to non-operation in this process. Specifically, the probability variation function is deactivated, and the time reduction function is deactivated. As a result, before the special game (big win) is started, the state is shifted to a low probability non-time saving state.

Step S4400: Then, the main control CPU 72 sets "big winning combination start (during jackpot game)" as an internal state flag for control. Further, the main control CPU 72 sets the value of the continuous operation count status according to the type of jackpot symbol. For example, when the type of jackpot symbol is "10 rounds probability variable symbols 1, 2", a value corresponding to "10 rounds" is set in the continuous operation count status. Further, when the type of the jackpot symbol is "8 rounds probability variable symbol", a value representing "8 rounds" is set in the continuous operation count status. Further, when the type of jackpot symbol is a "6 round probability variable symbol", a value representing "6 rounds" is set in the continuous operation count status. Furthermore, when the type of jackpot symbol is a "4 round probability variable symbol" or a "4 round regular symbol", a value representing "4 rounds" is set in the continuous operation count status. Further, when the type of jackpot symbol is a "2 round probability variable symbol", a value representing "2 rounds" is set in the continuous operation count status. Then, the main control CPU 72 generates a status command indicating that the jackpot is in progress. A status command indicating that the jackpot is in progress is transmitted to the production control device 124 in production control output processing.

Step S4500: Then, the main control CPU 72 generates a continuous operation number command. The continuous operation number command can be generated based on the type of jackpot symbol (stop symbol number) determined in the previous jackpot stop symbol determination process (step S2410 in FIG. 17). For example, when the type of jackpot symbol is "10 rounds probability variable symbol 1, 2", the continuous operation number command is generated as a value representing "10 rounds". Further, when the type of jackpot symbol is "8 round variable probability symbol", the continuous operation number command is generated as a value representing "8 rounds". Furthermore, when the type of jackpot symbol is "6 round probability variable symbol", the continuous operation number command is generated as a value representing "6 rounds". Furthermore, when the type of jackpot symbol is a "4 round probability variable symbol" or a "4 round regular symbol", the continuous operation number command is generated as a value representing "4 rounds". Further, when the type of jackpot symbol is a "2 round probability variable symbol", the continuous operation number command is generated as a value representing "2 rounds". The generated continuous operation number command is transmitted to the production control device 124 in production control output processing.

When the above procedure is completed at the time of a jackpot, the main control CPU 72 returns to the special symbol game process.

[When not elected]
On the other hand, in cases other than the jackpot, the following procedure is executed.
That is, if the main control CPU 72 determines in step S4300 that the value of the jackpot flag (01H) is not set (No), then it executes step S4600.

Step S4600: The main control CPU 72 then checks whether the value of the small hit flag (01H) is set. Then, if the value of the small hit flag (01H) is not set and the win is simply a loss (No), the main control CPU 72 next executes step S4602.

Step S4602: The main control CPU 72 sets the address of the special symbol variation pre-processing as the jump destination address of the jump table.

Step S4605: On the other hand, if the value of the small hit flag (01H) is set (step S4600: Yes), the main control CPU 72 sets the address of the variable winning device management process at the time of small winning as the jump destination address of the jump table. set.

Step S4606: Then, the main control CPU 72 sets "small hit start (small hit in progress)" as an internal state flag for control. Further, the main control CPU 72 generates a status command indicating that a small hit is in progress. A status command indicating that a small hit is in progress is transmitted to the production control device 124 in production control output processing.

Step S4610: Next, the main control CPU 72 loads the value of the number cut counter. In the "high probability state" and "time reduction state", the respective counter values of the "counter" are set in the variable probability count area and the time reduction count area of the RAM 76. In this embodiment, a so-called number-cutting probability variable function is adopted, so when transitioning to the "high probability time reduction state", the number-cutting counter related to the high probability state is set to a predetermined value (for example, 100 times), The number-of-times counter related to the time reduction state is set to a predetermined value (for example, 100 times). Further, when transitioning to the "low probability time reduction state", the number-of-time counter for the high-probability state is not set, and the number-of-time counter for the time reduction state is set to a predetermined value (for example, 100 times).

Step S4620: The main control CPU 72 checks whether the loaded counter value is 0 or not. At this time, if the number-cutting counter value is already 0 (Yes), the main control CPU 72 returns to the special symbol game process. On the other hand, if the number-cutting counter value is not 0 (No), after generating the number-cutting counter value command, the main control CPU 72 next executes step S4630.

Step S4630: The main control CPU 72 decrements (subtracts by 1) the number-of-times counter value.
Step S4640: Then, the main control CPU 72 determines whether the subtraction result is not zero. As a result of the subtraction, if the value of the number-cutting counter is not 0 (Yes), the main control CPU 72 returns to the special symbol game process. On the other hand, if the value of the number-of-times counter becomes 0 (No), the main control CPU 72 proceeds to step S4650.

Step S4650: Here, the main control CPU 72 resets the flag when the count cut function is activated. In this embodiment, when transitioning to the "high probability time reduction state", the number-of-time counters related to the high probability state and the time reduction state are set to a predetermined value (for example, 100 times). They are a variable function activation flag and a time saving function activation flag.

In addition, when transitioning to the "low probability time reduction state", the number-of-time counter related to the time reduction state is set to a predetermined value (for example, 100 times), so only the time reduction function activation flag is reset. . As a result, the time reduction state and high probability state end after the special symbol is stopped and displayed. When the above procedure is completed, the process returns to the special symbol game process.

[Display output management processing]
Next, FIG. 24 is a flowchart showing a configuration example of the display output management process (step S210 in FIG. 9) executed in the interrupt management process. The display output management process includes special symbol display setting processing (step S1200), normal symbol display setting processing (step S1210), status display setting processing (step S1220), working memory display setting processing (step S1230), and continuous operation count display setting. The configuration includes a subroutine group of processing (step S1240).

Of these, the special symbol display setting process (step S1200), the normal symbol display setting process (step S1210), and the working memory display setting process (step S1230) are performed on the first special symbol display device 34, the second Generate and output drive signals to be applied to each LED of the special symbol display device 35, the normal symbol display device 33, the normal symbol operation memory lamp 33a, the first special symbol operation memory lamp 34a, and the second special symbol operation memory lamp 35a. This is the process of

The status display setting process (step S1220) and the continuous operation count display setting process (step S1240) are processes for generating and outputting drive signals to be applied to each LED of the gaming status display device 38. First, in the status display setting process, the main control CPU 72 controls the lighting of the probability variation status display lamp 38d and the time saving status display lamp 38e, respectively, according to the values of the probability variation function activation flag or the time reduction function activation flag. For example, if the value (01H) is set in the probability fluctuation function activation flag when the power of the pachinko machine 1 is turned on, the main control CPU 72 outputs a lighting signal to the LED corresponding to the probability fluctuation state display lamp 38d. In addition, the probability fluctuation state display lamp 38d continues to light up until the jackpot game regarding the special symbol is started, or until the probability fluctuation function is turned OFF after the fluctuation display of the special symbol has been performed a specified number of times, and then it is turned off. The display can be switched to (off). On the other hand, if the value (01H) is set in the time saving function activation flag, the main control CPU 72 sends a lighting signal to the LED corresponding to the time saving status display lamp 38e, regardless of whether the power is turned on or not. Output. Furthermore, the main control CPU72 controls lighting of the firing position designation lamp 38f according to the special game management status. For example, when the first variable winning device 30 or the second variable winning device 31 is activated due to a jackpot game or a small winning game, the main control CPU 72 outputs a lighting signal to the LED corresponding to the firing position designation lamp 38f. . Further, if the value (01H) is set in the time saving function activation flag, the main control CPU 72 outputs a lighting signal to the LED corresponding to the firing position designation lamp 38f in addition to the time saving status display lamp 38e. . In addition, when the firing position designation lamp 38f transitions to the "time reduction state" after a jackpot game, it lights up from the start of the jackpot game until the "time reduction state" ends, and turns off when the "time reduction state" ends ( OFF).

The main control CPU 72 also controls the lighting of the jackpot type display lamps 38a, 38b, and 38c in the continuous operation count display setting process. Specifically, the main control CPU 72 generates lighting signals (common output data) for the jackpot type display lamps 38a, 38b, and 38c based on the value of the above-mentioned continuous operation count status. At this time, the target for outputting the lighting signal is a combination of display lamps 38a, 38b, and 38c corresponding to the jackpot symbol designated by the value of the continuous operation count status. For example, if the value of the continuous operation count status specifies "10 rounds", the main control CPU 72 lights up the lamps (for example, all of the display lamps 38a, 38b, 38c) corresponding to the lighting pattern representing "10 rounds". generates a lighting signal for the lamp). Further, if the value of the continuous operation count status specifies "2 rounds", the main control CPU 72 generates a lighting signal for the lamp (for example, only the lamp 38a) corresponding to the lighting pattern representing "2 rounds". . Since the three display lamps 38a, 38b, and 38c can display seven lighting patterns, it is possible to correspond to the five types of jackpots for each round of this embodiment. Note that the details of the lighting pattern corresponding to the number of rounds are preferably displayed around the display lamps 38a, 38b, and 38c in order to clearly communicate them to the player.

[Variable prize winning device management processing at jackpot]
Next, details of the variable winning device management process at the time of jackpot will be explained. FIG. 25 is a flowchart showing a configuration example of variable winning device management processing at the time of jackpot. The variable winning device management process at the time of a jackpot includes a game process selection process at the time of a jackpot (step S5100), a jackpot opening pattern setting process (step S5200), a jackpot opening/closing operation process at the time of a jackpot (step S5300), and a jackpot opening/closing operation process (step S5300). The configuration includes a subroutine group of winning opening closing processing (step S5400) and jackpot termination processing (step S5500).

Step S5100: In the jackpot game process selection process, the main control CPU 72 selects the jump destination of the process to be executed next (any one of steps S5200 to S5500). That is, the main control CPU 72 selects the program address of the process to be executed next from the jump table as the jump destination address, and also sets the end of the jackpot variable winning device management process in the stack pointer as the return destination address. Which process is selected as the next jump destination depends on the progress of the processes performed so far. For example, if the operation (opening/closing operation) of the first variable winning device 30 or the second variable winning device 31 has not yet started, the main control CPU 72 performs a jackpot opening pattern setting process as the next jump destination. (Step S5200). On the other hand, if the jackpot opening pattern setting process has already been completed, the main control CPU 72 selects the jackpot jackpot opening/closing operation process (step S5300) as the next jump destination, and selects the jackpot jackpot opening/closing operation process (step S5300). If the operation processing has been completed, the jackpot winning opening closing processing (step S5400) is selected as the next jump destination. In addition, when the jackpot opening/closing process and the jackpot opening/closing process are repeatedly executed over the set number of consecutive operations (number of rounds), the main control CPU 72 selects the jackpot ending process ( Step S5500) is selected. Each process will be explained in more detail below.

[Big prize opening pattern setting process when hitting the jackpot]
FIG. 26 is a flowchart illustrating an example of a procedure for setting a pattern for opening a jackpot at the time of a jackpot. This process is for setting conditions such as the number of opening and closing operations of the first variable winning device 30 or the second variable winning device 31 and the time for each opening at the time of a jackpot. Each step will be explained below.

Step S5204: The main control CPU 72 executes a symbol-based opening pattern selection process. In this process, the main control CPU 72 controls the opening pattern of the big winning opening (the number of openings per round and the time of each opening), the interval time between rounds, the count number in one round (the maximum (Number of winnings) and select the operating pattern of the variable probability area solenoid 99. The opening pattern of the jackpot opening for each winning symbol, the operating pattern of the variable probability region solenoid 99, and the interval time between rounds are as explained in the operating pattern of the variable winning device during the jackpot shown in FIGS. 15 and 16. . The number of prizes counted during one round (maximum number of winnings) is basically about 10, but winnings rarely occur during extremely short openings (about 0.1 seconds). (It's not very difficult, but it's extremely difficult.)

Step S5206: The main control CPU 72 sets the number of rounds to be executed in the current jackpot game based on the winning symbol at the time of the jackpot selected in the previous jackpot stop symbol determination process (step S2410 in FIG. 17). Specifically, if the "10 round probability variable symbol" is selected as the winning symbol, the main control CPU 72 sets the number of rounds to be executed to 10. Further, if the "8 round probability variable symbol" is selected as the winning symbol, the main control CPU 72 sets the number of rounds to be executed to eight. Further, if the "6 round probability variable symbol" is selected as the winning symbol, the main control CPU 72 sets the number of rounds to be executed to six. Furthermore, if the "4-round probability variable symbol" or the "4-round regular symbol" is selected as the winning symbol, the main control CPU 72 sets the number of rounds to be executed to four. Furthermore, if the "2 round probability variable symbol" is selected as the winning symbol, the main control CPU 72 sets the number of rounds to be executed to two. The number of execution rounds set here is stored in the buffer area of the RAM 76, for example, using a corresponding value on the program.

Step S5208: Next, the main control CPU 72 uses the jackpot opening timer and the probability variable area timer (counts the opening time of the variable probability area) based on the big winning opening opening pattern and the operation pattern of the variable probability area solenoid 99 set in the previous step S5204. timer). The value of the timer set here becomes the opening time of the first variable winning device 30 or the second variable winning device 31 or the opening time of the probability variable area. In addition, if a time of about 20.0 to 29.0 seconds is set as the value of the jackpot opening timer and the probability variable area timer, the opening time will be determined by the number of balls entering the jackpot or probability variation during one opening. This is a sufficient time to easily pass through the area (for example, a time period during which 10 or more game balls are fired by the firing control board set 174, preferably 6 seconds or more). On the other hand, if 0.1 seconds is set as the value of the jackpot opening timer and variable probability area timer, the opening time is not such that it is impossible for the ball to enter the jackpot or pass through the variable probability area during one opening. In either case, it is a short period of time (for example, shorter than 1 second, preferably shorter than the interval between game ball launches by the launch control board set 174) that hardly occurs (difficult).

Step S5210: Then, the main control CPU 72 sets the jackpot interval timer and the probability variable region interval timer (temporarily changes the probability variable region to Set a timer to count the waiting time for closing. The timer value set here becomes the waiting time between rounds during the jackpot or the temporary closing time of the variable probability area.

Step S5212: When the above procedure is completed, the main control CPU 72 sets the next jump destination to the jackpot opening/closing operation process, and returns to the jackpot variable winning device management process (FIG. 25).

[Big prize opening opening/closing operation process when hitting a jackpot]
FIG. 27 is a flowchart illustrating an example of a procedure for opening and closing the jackpot opening when a jackpot is won. This process is for controlling the opening/closing operation of the first variable winning device 30 or the second variable winning device 31 at the time of a jackpot. The following is a step-by-step explanation.

Step S5301: The main control CPU 72 checks whether the big winning opening interval timer is counting down. Specifically, it is possible to check whether the big winning slot interval timer is counting down by checking whether the big winning slot interval timer set in step S5314 below is already in operation. can.

As a result, if it is confirmed that the big winning opening interval timer is counting down (Yes), the main control CPU 72 executes step S5314. On the other hand, if it cannot be confirmed that the big winning opening interval timer is counting down (No), the main control CPU 72 executes step S5302.

Step S5302: The main control CPU72 opens the first big winning hole or the second big winning hole. Specifically, based on the operation pattern of the variable winning device during the jackpot shown in FIG. 15, a drive signal to be applied to the first big winning hole solenoid 90 or the second big winning hole solenoid 97 is output. As a result, the first variable winning device 30 or the second variable winning device 31 operates and shifts from the closed state to the open state.

Step S5303: Next, the main control CPU 72 executes release timer countdown processing. In this process, the opening timer set in the previous jackpot opening pattern setting process (step S5208 in FIG. 26) is executed.

Step S5303a: The main control CPU 72 checks whether the probability variable area interval timer is counting down. Specifically, by checking whether the variable probability interval timer set in step S5314 below is already in operation, it is possible to confirm whether the variable probability interval timer is counting down.

As a result, if it is confirmed that the probability variable area interval timer is counting down (Yes), the main control CPU 72 executes step S5314. On the other hand, if it cannot be confirmed that the probability variable area interval timer is counting down (No), the main control CPU 72 executes step S5304.

Step S5304: The main control CPU 72 executes probability variable region release processing. Specifically, a drive signal to be applied to the probability variable area solenoid 99 is output based on the operation pattern of the variable winning device during the jackpot shown in FIG. As a result, the probability variable area wing member 31d is opened, and the game ball can be guided to the probability variable area arranged inside the second variable winning device 31.

Step S5305: Next, the main control CPU 72 executes probability variable area timer countdown processing. In this process, the countdown of the variable probability area timer set in the previous jackpot opening pattern setting process (step S5208 in FIG. 26) is executed.

Step S5306: Next, the main control CPU72 confirms whether or not the big winning opening opening time has ended. Specifically, the main control CPU 72 checks whether the value of the open timer after the countdown process is 0 or less, and if the value of the open timer has not yet become 0 or less (No), the main control CPU 72 next performs step S5307a. Execute.

Step S5307a: Next, the main control CPU 72 checks whether the probability variable region opening time has ended. Specifically, the main control CPU 72 checks whether the value of the probability variable area timer after the countdown process is 0 or less, and if the value of the open timer has not yet become 0 or less (No), the main control CPU 72 executes step S5308. Execute.

On the other hand, if the value of the variable probability region timer is less than or equal to 0 (Yes), the main control CPU 72 executes step S5307b.

Step S5307b: Execute probability variable region closing processing. Specifically, a process of stopping the output of the drive signal being applied to the probability variable area solenoid 99 is executed. As a result, the variable probability area wing member 31d is closed, and the game ball cannot be guided to the variable probability area disposed inside the second variable winning device 31.

Step S5308: The main control CPU 72 executes winning ball count processing. In this process, the number of game balls that have won the first variable winning device 30 or the second variable winning device 31 (the first big winning hole or the second big winning hole that is open) during the opening time is counted. Specifically, the main control CPU 72 increments the count value based on the winning detection signal input from the first count switch 84 or the second count switch 85 during the open time.

Step S5310: Next, the main control CPU 72 checks whether the current count number is less than a predetermined number (10). This predetermined number defines the upper limit of the number of prize balls (upper limit of the number of prize balls) allowed per opening (one round during jackpot). If the count number has not yet reached the predetermined number (Yes), the main control CPU 72 returns to the jackpot variable prize winning device management process. Then, when the jackpot variable winning device management process is executed, the jump destination is currently set to the jackpot jackpot opening/closing operation process, so the main control CPU 72 repeatedly executes the steps S5301 to S5310. do.

If it is determined in step S5306 that the big winning opening opening time has ended (Yes), or if it is confirmed that the count number has reached a predetermined number in step S5310 (No), the main control CPU 72 next executes step S5312. .

Step S5312: The main control CPU72 closes the first big winning opening or the second big winning opening. Specifically, the output of the drive signal that was being applied to the first big winning hole solenoid 90 or the second big winning hole solenoid 97 is stopped. As a result, the first variable winning device 30 or the second variable winning device 31 shifts from the open state to the closed state.

Step S5313: The main control CPU 72 executes probability variable region closing processing. Specifically, a process of stopping the output of the drive signal being applied to the probability variable area solenoid 99 is executed. As a result, the variable probability area wing member 31d is closed, and the game ball cannot be guided to the variable probability area disposed inside the second variable winning device 31.

Step S5314: Next, the main control CPU 72 executes interval timer countdown processing. In this process, the main control CPU 72 counts down the big winning opening interval timer and the variable probability area interval timer set in the jackpot opening pattern setting process (step S5210 in FIG. 26).

Step S5315: The main control CPU72 confirms whether the big winning opening interval time has ended. Specifically, it is checked whether the value of the big winning opening interval timer after the countdown process is 0 or less, and if the value of the big winning opening interval timer is not yet 0 or less (No), the main control The CPU 72 returns to the last address of the variable winning device management process (FIG. 25) at the time of a jackpot. Then, when the jackpot opening/closing operation process is executed in the next call, the process jumps from the first step S5301 and immediately executes step S5314. On the other hand, when it is confirmed that the value of the big winning opening interval timer after the countdown process has become 0 or less (Yes), the main control CPU 72 executes step S5318.

Step S5318: The main control CPU 72 increments the value of the open count counter. The value of the open count counter is stored in the count area of the RAM 76, for example, with an initial value of 0.

Step S5320: The main control CPU 72 checks whether the value of the open count counter after incrementing has reached the set count within the current round. Here, the "number of times set within the current round" is determined by, for example, "opening the first variable winning device 30 or the second variable winning device 31 multiple times within one round during the jackpot". This is to accommodate this open pattern. Note that in this embodiment, such an opening pattern is not adopted, and the "number of times set within the current round" is set to once in each round. Therefore, in each round during the jackpot game, the counter value reaches the set number of times with one opening/closing operation (Yes), and the main control CPU 72 then proceeds to step S5322.

On the other hand, if a pattern is adopted in which opening and closing operations are repeated multiple times within one round, the counter value has not yet reached the set number of times at the end of one opening (No). In this case, when the main control CPU 72 returns to the variable winning device management process at the time of a jackpot, the jump destination is currently set to the jackpot opening/closing operation process at the time of a jackpot, so the steps from step S5301 to step S5320 are repeatedly executed. do. As a result, the opening number counter is incremented in step S5318, and when the counter value reaches the set number of times (Yes), the main control CPU 72 proceeds to step S5322.

Step S5322: The main control CPU 72 sets the next jump destination to the jackpot winning opening closing process, and returns to the jackpot variable winning device management process. Then, when the variable winning device management process at the time of a jackpot is executed next, the main control CPU 72 executes the big winning opening closing process at the time of a jackpot.

[Big prize opening closing process when hitting the jackpot]
FIG. 28 is a flowchart illustrating an example of a procedure for closing the big winning opening when a big hit is achieved. This jackpot closing process is for continuing or terminating the operation of the first variable winning device 30 or the second variable winning device 31. The following is a step-by-step explanation.

Step S5402: The main control CPU 72 increments the round number counter. As a result, for example, when the first round ends and the second round begins, the value of the round number counter becomes "1".

Step S5404: The main control CPU 72 checks whether the value of the round number counter after incrementing has reached the set number of execution rounds. Specifically, the main control CPU 72 refers to the value (1 to 15) of the round number counter after incrementing, and if the value is less than the set number of execution rounds (1 to 15 after subtracting 1), (No) , then executes step S5405.

Step S5405: The main control CPU 72 generates a round number command from the current round number counter value. This command is sent to the production control device 124 in production control output processing. The production control device 124 can confirm the current number of rounds based on the received round number command.

Step S5406: The main control CPU 72 sets the next jump destination to the jackpot opening/closing operation process at the time of jackpot.

Step S5408: Then, the main control CPU 72 resets the winning ball number counter and returns to the jackpot variable winning device management process.

When the main control CPU 72 next executes the jackpot variable winning device management process, in the jackpot game process selection process (step S5100 in FIG. 25), the main control CPU 72 executes the jackpot jackpot opening/closing operation process, which is the next jump destination. Execute. Then, after executing the jackpot opening/closing process, the main control CPU 72 executes the jackpot closing process, and then executes the jackpot opening/closing process again, and repeats steps S5402 to S5408. do. As a result, the opening/closing operation of the first variable winning device 30 or the second variable winning device 31 is continuously executed until the actual number of rounds reaches the set number of execution rounds (10 times, etc.).

If the actual number of rounds reaches the set number of execution rounds (step S5404: Yes), the main control CPU 72 next executes step S5410.

Step S5410, Step S5412: In this case, the main control CPU 72 resets the round number counter (=0) and sets the next jump destination to the jackpot end process.

Step S5408: Then, the main control CPU 72 resets the winning ball number counter and returns to the jackpot variable winning device management process. As a result, the next time the main control CPU 72 executes the jackpot variable winning device management process, the jackpot ending process will be selected.

[End processing when winning a jackpot]
FIG. 29 is a flowchart showing an example of the procedure of the jackpot termination process. This jackpot termination processing is for arranging conditions for terminating the operation of the first variable winning device 30 or the second variable winning device 31 at the time of a jackpot. The procedure will be explained below using an example procedure.

Step S5501: The main control CPU 72 executes a jackpot end time timer countdown process. In this process, the main control CPU 72 sets an initial value to the jackpot end time timer, and then counts down the timer as time passes (each time this module is called).

Step S5502: Next, the main control CPU 72 checks whether the jackpot end time has elapsed. Specifically, if the value of the jackpot end time timer has not reached 0 yet, the main control CPU 72 determines that the jackpot end time has not elapsed (No). In this case, the main control CPU 72 ends this module and returns to the jackpot variable winning device management process (FIG. 25).

Thereafter, when the value of the jackpot end time timer becomes 0 as time passes, the main control CPU 72 determines that the jackpot end time has elapsed (Yes), and executes step S5503 and subsequent steps.

Steps S5503 and S5504: The main control CPU 72 resets the jackpot flag (00H). As a result, the jackpot game state ends under the control process of the main control CPU 72. Moreover, the main control CPU 72 erases "during jackpot" from the internal state flag and declares the end of the big win as an internal state in the control process. Note that the main control CPU 72 resets the value of the continuous operation count status.

Step S5506: Next, the main control CPU 72 checks whether the value (01H) of the probability fluctuation function activation flag is set. This flag is set in the previous switch input event processing (step S28 in FIG. 10).

Step S5508: If the value of the probability variation function activation flag is set (Step S5506: Yes), the main control CPU 72 sets the number of probability variations (for example, 100 times). The set value of the number of probability fluctuations is stored, for example, in the probability variation counter area of the RAM 76 and becomes a number-cutting counter value. The number of probability fluctuations set here becomes the upper limit number of times that special symbol fluctuations (internal lottery) are performed in a high probability state in subsequent games. In this embodiment, since a practical upper limit is set for the high probability state, there may be cases where a winning result is not obtained in the high probability state and the state returns to the low probability state (so-called number-of-time probability variation). Note that if the value of the probability fluctuation function activation flag is not set (step S5506: No), the main control CPU 72 does not execute step S5508.

Step S5510: Next, the main control CPU 72 checks whether the value (01H) of the time saving function activation flag is set. This flag is set in the jackpot and other setting processing (step S2414 in FIG. 17) during the special symbol variation pre-processing.

Step S5512: Then, if the value of the time saving function activation flag is set (step S5510: Yes), the main control CPU 72 sets the number of times saving time (for example, 100 times). If the value of the probability fluctuation function activation flag is set, the main control CPU 72 sets 100 times as the time saving number (high probability time reduction state transition means, advantageous state transition means), and the value of the probability fluctuation function activation flag is set. If not, set 100 times as the time saving number (low probability time saving state transition means, advantageous state transition means). The set value of the number of time saving times is stored in the time saving count area of the RAM 76. The number of time reductions set here becomes the upper limit number of times to shorten the variation time of special symbols in subsequent games. Note that if the value of the time reduction function activation flag is not set (step S5510: No), the main control CPU 72 does not execute step S5512.

Step S5514: Then, the main control CPU 72 generates a status designation command based on various flags. Specifically, when the jackpot flag is reset or the jackpot ends, a state designation command representing "normal" as the gaming state is generated. Additionally, if the probability fluctuation function activation flag is set, a state specification command representing "high probability medium" is generated as the internal state, and if the time reduction function activation flag is set, the internal state is "time reduction". ” is generated. These state designation commands are transmitted to the production control device 124 in production control output processing.

Step S5516: After the above procedure is completed, the main control CPU 72 sets the next jump destination to the jackpot opening pattern setting process.

Step S5518: Then, the main control CPU72 sets the jump destination in the execution selection process (step S1000 in FIG. 14) in the special symbol game process to the special symbol variation pre-process. When the above procedure is completed, the main control CPU 72 returns to the jackpot variable prize winning device management process.

[Variable prize winning device management processing at small hit]
FIG. 30 is a flowchart showing an example of the configuration of the variable winning device management process at the time of small winning.
The variable winning device management process at the time of a small win includes a game process selection process at the time of a small win (step S6100), a large winning opening opening pattern setting process at the time of a small winning (step S6200), and a large winning opening opening/closing operation process at the time of a small winning (step S6300). The configuration includes a subroutine group of , large winning opening closing process when a small hit (step S6400), and end process when a small winning occurs (step S6500).

Step S6100: In the small winning game process selection process, the main control CPU 72 selects the jump destination of the process to be executed next (any of steps S6200 to S6500). That is, the main control CPU 72 selects the program address of the process to be executed next from the jump table as the jump destination address, and also sets the end of the variable prize winning device management process at the time of small win to the stack pointer as the return destination address. . Which process is selected as the next jump destination depends on the progress of the processes performed so far. For example, if the operation (opening/closing operation) of the first variable winning device 30 has not yet started, the main control CPU 72 selects the large winning opening pattern setting process (step S6200) as the next jump destination. do. On the other hand, if the large winning opening opening pattern setting process at the time of a small hit has already been completed, the main control CPU 72 selects the large winning opening opening/closing operation process at the time of a small winning (step S6300) as the next jump destination, and If the winning opening opening/closing operation process is completed, the large winning opening closing process (step S6400) is selected as the next jump destination. In addition, when the small winning opening/closing process and the small winning opening/closing process are repeatedly executed over the set number of consecutive operations, the main control CPU 72 selects the small winning ending process (step S6500). Each process will be explained in more detail below.

[Small winning big prize opening pattern setting process]
FIG. 31 is a flowchart illustrating an example of a procedure for setting a pattern for opening a large winning opening at the time of a small hit. This process is for setting conditions such as the number of times the first variable winning device 30 is opened and closed and the time for each opening at the time of a small win. Each step will be explained below.

Step S6212: The main control CPU 72 sets a “small hit release pattern”. In the case of the present embodiment, for the "opening pattern at the time of small hit", for example, an opening pattern of "0.1 second opening" is set for each of the first and second times. In addition, since there is no concept of "round" for "small winning", "opening pattern" is also expressed as "first opening", "second opening", etc.

Step S6214: The main control CPU 72 sets the number of openings of the big winning hole to, for example, two times based on the big winning hole opening pattern set in the previous step S6212. The number of openings set here is stored, for example, in a buffer area of the RAM 76.

Step S6216: Next, the main control CPU 72 sets a small hit release timer. The value of the timer set here becomes the open time per time when the first variable prize winning device 30 is operated. In addition, in this embodiment, 0.1 seconds is set as the value of the opening timer at the time of small winning, and such an opening time is such that winnings to the big winning opening hardly occur during one opening (difficult). ) for a short period of time (for example, shorter than 1 second, preferably shorter than the interval between firing game balls by the firing device unit).

Step S6218: The main control CPU 72 sets a small hit interval timer. The timer value set here becomes the waiting time for each time when the first variable winning device 30 is opened and closed multiple times at the time of a small win, and this timer value is set to, for example, about 2 seconds.

Step S6220: When the above procedure is completed, the main control CPU 72 sets the next jump destination to the large winning opening/closing operation process at the time of a small win, and returns to the variable winning device management process at the time of a small win (FIG. 30). Then, the main control CPU 72 next executes a small winning opening/closing operation process (step S6300).

[Big prize opening opening/closing operation process when winning a small hit]
FIG. 32 is a flowchart illustrating an example of the procedure for opening and closing the large winning opening when a small hit occurs. This process is for controlling the opening/closing operation of the first variable prize winning device 30 at the time of a small win. The following is a step-by-step explanation.

Step S6301: The main control CPU 72 checks whether the interval timer is counting down. Specifically, by checking whether the interval timer set in step S6314 below is already in operation, it is possible to check whether the interval timer is counting down.

As a result, if it is confirmed that the interval timer is counting down (Yes), the main control CPU 72 executes step S6314. On the other hand, if it cannot be confirmed that the interval timer is counting down (No), the main control CPU 72 executes step S6302.

Step S6302: The main control CPU72 opens the first big prize opening. Specifically, a drive signal to be applied to the first big winning opening solenoid 90 is output. As a result, the first variable prize winning device 30 operates and shifts from the closed state to the open state.

Step S6304: Next, the main control CPU 72 executes release timer countdown processing. In this process, the countdown of the opening timer set in the previous small winning large winning opening opening pattern setting process (step S6216 in FIG. 31) is executed.

Step S6306: Next, the main control CPU 72 checks whether the open time has ended. Specifically, the main control CPU 72 checks whether the value of the release timer after the countdown process is 0 or less, and if the value of the release timer has not become 0 or less (No), the main control CPU 72 next performs step S6308. Execute.

Step S6308: The main control CPU 72 executes winning ball count processing. In this process, the number of game balls that have won in the first variable winning device 30 (the first big winning hole that is open) during the opening time is counted. Specifically, the main control CPU 72 increments the count value based on the winning detection signal input from the first count switch 84 during the open time.

Step S6310: Next, the main control CPU 72 checks whether the current count number is less than a predetermined number (10). This predetermined number defines the upper limit of the number of prize balls (upper limit of the number of prize balls) allowed per opening (one opening at the time of a small hit). If the count number has not yet reached the predetermined number (Yes), the main control CPU 72 returns to the small winning variable winning device management process (FIG. 30). Then, when the small hit variable winning device management process is executed, the jump destination is currently set to the small win large winning opening/closing operation process, so the main control CPU 72 executes the steps S6301 to S6310. Execute repeatedly.

If it is determined in step S6306 that the open time has ended (Yes), or if it is confirmed that the count number has reached a predetermined number in step S6310 (No), the main control CPU 72 next executes step S6312. Here, since the value of the release timer is set to a short time for release at the time of a small hit, the main control CPU 72 normally performs the release in step S6310 before confirming that the count number has reached the predetermined number. In most cases, it is determined in S6306 that the open time has ended.

Step S6312: The main control CPU72 closes the first big prize opening. Specifically, the output of the drive signal that was being applied to the first big prize opening solenoid 90 is stopped. As a result, the first variable prize winning device 30 returns from the open state to the closed state.

Step S6314: Next, the main control CPU 72 executes interval timer countdown processing. In this process, the main control CPU 72 executes the countdown of the interval timer set in the large winning opening pattern setting process (step S6218 in FIG. 31) at the time of small hit.

Step S6315: The main control CPU 72 checks whether the interval time has ended. Specifically, it is checked whether the value of the interval timer after the countdown process is less than or equal to 0, and if the value of the interval timer is not less than or equal to 0 (No), the main control CPU 72 controls the variable at the time of a small hit. The process returns to the end address of the winning device management process (FIG. 30). Then, when the small winning opening/closing operation process is executed in the next call, the process jumps from the first step S6301 and immediately executes step S6314. On the other hand, if it is confirmed that the value of the interval timer after the countdown process has become 0 or less (Yes), the main control CPU 72 executes step S6316.

Step S6316: The main control CPU 72 sets the next jump destination to the small winning large winning opening closing process, and returns to the small winning variable winning device management process. Then, when the small winning variable winning device management process is executed next, the main control CPU 72 executes the small winning large winning opening closing process.

[Big prize opening closing process when small hit]
FIG. 33 is a flowchart illustrating an example of the procedure for closing the large winning opening when a small hit occurs. This small winning big winning opening closing process is for continuing the operation of the first variable winning device 30 or terminating the operation. The following is a step-by-step explanation.

Step S6412: The main control CPU 72 increments the value of the open count counter.

Step S6414: Next, the main control CPU 72 checks whether the value of the incremented opening number counter has reached the set number of openings. The number of openings is set in the previous big winning opening opening pattern setting process (step S6214 in FIG. 31). If the value of the opening number counter has not yet reached the set number of openings (No), the main control CPU 72 executes step S6416.

Step S6416: The main control CPU 72 sets the next jump destination to the large winning opening opening/closing operation process at the time of a small hit.
Step S6430: Then, the main control CPU 72 resets the winning ball number counter, and returns to the small hit variable winning device management process (FIG. 30).

When the main control CPU 72 next executes the variable winning device management process, the main control CPU 72 executes the small win game process selection process (step S6100 in FIG. 30), which is the next jump destination, the small win large win opening opening/closing operation process. Execute. After executing the large winning opening opening/closing operation process when a small hit occurs, the main control CPU 72 again executes the large winning opening closing process when a small winning occurs until the actual number of openings reaches the set number of openings (two times). , the opening and closing operations of the first variable winning device 30 are repeatedly performed.

When the actual number of openings at the time of a small hit reaches the set number of openings (step S6414: Yes), the main control CPU 72 next executes step S6418.

Step S6418, Step S6420: In this case, the main control CPU 72 resets the opening number counter (=0) and sets the next jump destination to the small hit end process.

Step S6430: Then, the main control CPU 72 resets the winning ball number counter and returns to the variable winning device management process (FIG. 30) at the time of small hit. As a result, the next time the main control CPU 72 executes the variable winning device management process, the small hit end process will be selected.

[End processing when small hit]
FIG. 34 is a flowchart illustrating an example of the procedure of the small hit termination process. This small win termination process is for arranging the conditions for terminating the operation of the first variable winning device 30 when a small win occurs. The procedure will be explained below using an example procedure.

Step S6502: The main control CPU 72 executes a small hit end time timer countdown process. In this process, the main control CPU 72 sets an initial value to the small hit end time timer, and then counts down the timer as time passes (each time this module is called).

Step S6504: Next, the main control CPU 72 checks whether the small hit end time has elapsed. Specifically, if the value of the small hit end time timer has not yet become 0, the main control CPU 72 determines that the small hit end time has not elapsed (No). In this case, the main control CPU 72 ends this module and returns to the variable prize winning device management process (FIG. 30) at the time of small win.

Thereafter, when the value of the small hit end time timer becomes 0 as time passes, the main control CPU 72 determines that the small hit end time has elapsed (Yes), and executes steps S6506 and subsequent steps.

Step S6506, Step S6508: The main control CPU 72 resets the value of the small win flag (00H), and also erases "small win in progress" from the internal state flag to end the small win game. Note that in the case of a small win, the internal conditional device does not operate, so this procedure is simply for the purpose of clearing the flag.

Step S6510: After the above procedure is completed, the main control CPU 72 sets the next jump destination to the large winning opening opening pattern setting process for small winning.

Step S6512: Then, the main control CPU72 sets the jump destination in the execution selection process (step S1000 in FIG. 14) in the special symbol game process to the special symbol variation pre-process. When the above procedure is completed, the main control CPU 72 returns to the small winning variable winning device management process.

[Game flow (Part 1)]
FIG. 35 is a diagram illustrating a game flow that is developed when a "4-round normal symbol" or a "4-round probability variable symbol" is applied in the normal mode.
When starting a game on the pachinko machine 1, the game starts from [F1] normal mode. In the "normal mode", the winning probability of special symbols is "low probability state", and the winning probability of normal symbols is "low probability state". In this way, the [F1] normal mode is a "low probability non-time reduction state", so by entering the game ball into the medium starting winning hole 26, the first special symbol starts to fluctuate and the game starts. It progresses.

[F1] In the normal mode, if you win the [F2] "4 round normal symbol" jackpot, [F3] 4 round jackpot game (battle bonus) will be executed, and [F4] If you lose in the battle of the big role production. , [F5] Shift to coast mode.

[F5] Coastal mode is a low probability time reduction state. [F5] If no winning result is obtained in the coast mode, and [F6] the special symbol changes 100 times, the game shifts to [F1] normal mode.

[F1] If you win the jackpot of [F7] "4 round probability variable pattern" in the normal mode, [F3] 4 round jackpot game (battle bonus) is executed.

Then, [F8] If the game ball passes through the variable area in the first round of the 4-round jackpot game (if you win a V prize), [F9] You will win the battle of the big role and move on to [F10] Fireworks Rush. do.

[F10] Fireworks rush is a high probability time reduction state. [F10] If no winning result is obtained in the fireworks rush and [F11] the special symbol changes 100 times, the game will shift to [F1] normal mode.

On the other hand, if the game ball falls under [F12] "4 rounds variable probability pattern" but does not pass through the variable probability area in the first round of the jackpot game (if it does not win a V prize), [F4] Defeat in battle and switch to [F5] Coastal Mode.

[Game flow (Part 2)]
FIG. 36 is a diagram illustrating a game flow that is developed when "10 rounds probability variable symbols 1 and 2" or "2 to 8 rounds probability variable symbols" correspond to fireworks rush or coast mode.

If you win the jackpot of [G1] "10 round probability variable symbols 1, 2" in [F5] coast mode or [F10] fireworks rush, [G2] 10 round jackpot game (special bonus) is executed.

[G3] If the game ball passes through the variable probability area in the first round of the 10-round jackpot game (if a V prize is won), the game shifts to [F10] Fireworks rush after the jackpot game ends.

On the other hand, if the game ball falls under [G5] "10 round variable probability symbols 1 and 2" but does not pass through the variable probability area in the first round of the jackpot game (if no V prize is won), the jackpot game ends. Afterwards, move to [F5] coast mode.

If you win the jackpot of [G10] "2 to 8 rounds variable pattern" in [F5] Coastal mode or [F10] Fireworks rush, [G11] 2 to 8 rounds jackpot game (normal bonus performance) is executed.

Then, [G12] If the game ball passes through the variable probability area in the first round of the 2-8 round jackpot game (if a V prize is won), the game shifts to [F10] Fireworks rush after the jackpot game ends.

On the other hand, if the game ball falls under [G14] "2 to 8 round variable probability symbols" but does not pass through the variable probability area in the first round of the jackpot game (if it does not win a V prize), after the jackpot game ends, [F5] Shift to coast mode.

Note that the above game flow is an example of a typical game flow, and does not cover the entire flow of the game.

[Example of produced image]
Next, the effect images actually displayed on the liquid crystal display 42 in the pachinko machine 1 will be explained using several examples. As described above, when the internal lottery for a jackpot is performed in the pachinko machine 1, the fluctuation pattern (fluctuation time) is determined under the control of the main control CPU 72, and the fluctuation display using the first special symbol and the second special symbol is performed. (design display means). However, since the first special symbol and the second special symbol themselves are lit and blinking displays using 7-segment LEDs, they lack visual appeal. Therefore, in the pachinko machine 1, a variable display performance using performance symbols is performed.

The effect patterns include, for example, three effects: a left effect pattern, a middle effect pattern, and a right effect pattern, and these are displayed side by side on the left, middle, and right on the screen of the liquid crystal display 42 (see FIG. 1). ). Each production pattern is, for example, a design of a picture card with characters attached to it along with the numbers "1" to "9". Here, the left performance symbols, the middle performance symbols, and the right performance symbols all form a symbol row in which the numbers are arranged in descending order from "9" to "1". Such symbol rows are displayed variably in a vertically flowing (scrolling) manner in the left area, middle area, and right area of the screen, respectively. Here, production patterns with numbers "3" and "7" shall be colored red, production patterns with even numbers shall be blue, and production patterns with odd numbers other than "3" and "7" shall be colored green. It is possible to suggest the level of expectation for the internal lottery, the level of expectation for transition to a high probability state, etc. by the color of the performance pattern.

FIG. 37 is a continuous diagram showing an example of an effect image corresponding to a variable display and a static display of special symbols. In addition, here, regarding the fluctuation of the special symbol at the time of non-winning (losing), an example of a variable display performance and a stop display performance (result display performance) performed using performance symbols is shown. This fluctuating display effect is carried out between when the special symbol (here, the first special symbol is used, but it may be the second special symbol) starts to fluctuate until it is displayed as a stop display (including a fixed stop). This corresponds to a series of performances. Further, the stop display performance is a performance that represents the stop display of the special symbol and the result of the internal lottery at that time as a combination of performance symbols. Here, first, before explaining the specific contents of the control processing, the basic flow of the variable display effect and stop display effect for each variation employed in this embodiment will be explained.

[Before fluctuation display]
(A) in FIG. 37: For example, in a state before the first special symbol starts changing (a state in which a demonstration is not being performed), a row of three performance symbols is displayed in a large size on the screen of the liquid crystal display 42. ing. At this time, in accordance with the stop display of the first special symbol or the second special symbol, the effect design is also in a state of being stopped and displayed.

[Memory display performance]
Further, in the pre-change display area X1 at the bottom of the screen of the liquid crystal display 42, markers (indicated by reference symbols M1 and M2 in the figure) representing the number of working memories for each of the first special symbol and the second special symbol are displayed. ing. The display numbers of these markers M1 and M2 each represent the number of first special symbols and second special symbols in memory (the number of displays in the first special symbol memory lamp 34a and the second special symbol memory lamp 35a). The number of displayed items also increases or decreases in conjunction with changes in the number of working memories during the game.

Furthermore, in order to facilitate visual discrimination of the markers M1 and M2, the marker M1 corresponding to the first special symbol is displayed in the shape of a circle (○), for example, and the marker M2 corresponding to the second special symbol is displayed in the shape of a heart, for example. It is displayed in the shape of In the illustrated example, all four markers M1 are lit to indicate that the number of working memories for the first special symbol is four, and all markers M2 are hidden (indicated by broken lines). This indicates that the number of working memories of the second special symbol is 0 (memory display effect).

Further, while the performance symbols are being displayed in a variable manner, a fourth symbol (indicated by reference numerals Z1 and Z2 in the figure) is displayed, for example, at the upper right of the screen of the liquid crystal display 42. The fourth symbols Z1 and Z2 are "fourth performance symbols" following the left, middle, and right performance symbols, and are variably displayed in synchronization with the variably displayed performance symbols. The fourth symbols Z1 and Z2 are simply colored marks (for example, a "□" figure), and a variable display can be expressed by changing the display color, for example. The fourth symbol Z1 corresponds to the first special symbol, and the fourth symbol Z2 corresponds to the second special symbol.

Further, the fourth symbols Z1 and Z2 are stopped and displayed in a manner corresponding to the miss (eg, white display color). This is to objectively clarify that the stop display effect is being performed correctly and that the pachinko machine 1 is operating normally. Therefore, if the result of the internal lottery is actually a "4th round jackpot" or a "10th round jackpot" instead of a "miss", the 4th symbol will be displayed in the corresponding manner (for example, blue display color, red display color, etc.). Z1 and Z2 are displayed in a stopped state.

[Fluctuating display effect starts]
(B) in FIG. 37: For example, in synchronization with the start of variation of the first special symbol, a variable display performance is started by scrolling and varying three symbol rows on the display screen of the liquid crystal display 42 (symbol production means of execution). That is, in synchronization with the start of variation of the first special symbol, the columns of the left effect symbol, middle effect symbol, and right effect symbol are vertically scrolled (flowing) within the display screen of the liquid crystal display 42, and are displayed in a variable manner. The performance begins. Furthermore, before the start of the change, the markers M1 and M2 are displayed in the pre-change display area X1 of the band-shaped part in the lower part of the liquid crystal display 42, but after the start of the change, they are displayed in the lower left part of the liquid crystal display 42. The special symbol (performance symbol) is moved to the display area X2 during variation based on the pedestal image, and continues to be displayed until the variation of the special symbol (performance symbol) is stopped and displayed (memorized image display maintenance performance). In addition, in the figure, the fluctuating display of the performance symbols is simply indicated by a downward arrow. In addition, during variable display, individual performance symbols are displayed in a transparent state (transparent display), so that the image that is the background of the performance design (background image) is displayed on the display screen in a state that is easy to see. has been done.

The background image in this case represents, for example, a scene in which a female character wearing a yukata is sitting on a chaise longue and relaxing as if enjoying the cool evening breeze. Such a background image expresses that the stay mode in the presentation is, for example, "normal mode." In this embodiment, the "normal mode" corresponds to a normal state in which the time reduction function is not activated and the probability variation function is also not activated. In addition, various modes are provided for presentation, and background images of different scenery and scenes are prepared for each mode (status display presentation execution means). The difference between these modes may correspond to an internal "time reduction state" or a "high probability state". Although not particularly shown here, a preview effect may be performed by, for example, displaying images of characters, items, etc. on the display screen.

Further, during the variable display of the performance symbols, the fourth symbol Z1 is displayed in a variable manner at the upper right of the screen of the liquid crystal display 42, and the fourth symbol Z1 expresses the variable display by changing its display color.

[Left pattern stop]
(C) in FIG. 37: For example, after a certain amount of time (about half of the fluctuation time) has elapsed, the left effect symbol first stops fluctuating. This example shows that the effect pattern representing the number "8" has stopped on the left side of the screen. Note that illustration of the background image is omitted here (the same applies hereafter).

[Example of performance when the number of working memories decreases]
Here, as shown in FIG. 37 (B), the number of working memories of the first special symbol decreases by one with the start of variation, so the number of displayed markers M1 decreases accordingly. It has been decreased by one. For example, if there were 4 working memory numbers up to that point, the earliest (oldest) memory number display in marker M1 is moved by one to the changing display area X2, and the effects consumed by the internal lottery are combined. It will be done. As a result, it is possible to inform the player that the number of working memories for the first special symbol has been consumed.

In the example of (C) in FIG. 37, the marker M1, which was at the beginning in the storage order, moves to the changing display area X2, leaving only 3 markers to be displayed in the pre-changing display area X1. An effect is performed in which the three markers M1 remaining on the screen are each shifted one direction (to the left in this case) by one marker. As a result, the context of changes in the number of working memories is accurately expressed in the performance, and the player is informed that ``the number of working memories has been consumed and the number has decreased by 1'' and that ``the number of working memories has been consumed and the special symbol It is possible to teach in an intuitive and easy-to-understand manner that "the current situation is changing."

[Right production pattern stop]
(D) in FIG. 37: Following the left presentation symbol, the right presentation symbol stops changing. This example shows that the effect pattern representing the number "3" has stopped at the middle position of the screen. At this point, it has already been determined that the reach state will not occur, so it is almost obvious visually that the current fluctuation is a non-reach (normal) fluctuation. Note that reach fluctuations due to slip patterns, etc. are excluded here. A "sliding pattern" is, for example, once the production symbol representing the number "7" stops, then the symbol row slides by one symbol and the production symbol representing the number "8" stops, which develops into a reach. The idea is to do so. Alternatively, there is also a pattern where the performance symbol representing the number "9" stops, and then the symbol row slides in the opposite direction by one symbol, and the performance symbol representing the number "8" stops, which develops into a reach. be. In addition, for example, after a production pattern that represents a completely different number such as "5" stops, a character appears on the screen and the right production pattern row changes again, and the number "8" is displayed. There is also a pattern where the production pattern stops and develops into a reach.

[Stop display effect]
(E) in FIG. 37: In synchronization with the stop display of the first special symbol, the last medium effect symbol stops. If the result of this internal lottery is non-winning and the first special symbol is stopped and displayed in a non-winning (losing) manner, the performance symbol will also be stopped and displayed in a non-winning (losing) manner. be exposed. In other words, in the illustrated example, the effect symbol representing the number "1" has stopped at the middle position of the screen, and in this case, the effect symbol combination is "8" - "1" - "3". Because it is a deviation, the production is expressing that this change corresponds to a normal ``deviation.'' At this time, the fourth symbol Z1 is stopped and displayed in a manner corresponding to the miss (eg, white display color).

Further, when the stop display effect is performed, the marker M1 that has been moved to the changing display area X2 and continues to be displayed is also hidden. Therefore, it is possible to intuitively and easily instruct the player that ``the variation of the special symbols has ended''.

The above is an example of a variable display performance and a stop display performance (when not winning) that are performed using a performance symbol for each fluctuation. Through such a performance, it is possible to make the player have a sense of expectation for winning, and finally, the result of the internal lottery can be clearly taught in the performance.

Further, the above-mentioned example is for a non-winning time, but when a jackpot (win) is won, after the reach performance is executed during the variable display performance, the performance symbols are stopped and displayed in a jackpot mode in the stop display performance. At this time, the stop display mode of the performance symbols basically corresponds to the winning symbol internally selected by the main control CPU 72 (the stop display mode of the first special symbol display device 34 or the second special symbol display device 35). selected.

[Example of performance when winning the jackpot]
FIG. 38 is a continuous diagram showing the flow of a reach effect (super reach effect) executed at the time of a jackpot (winning). Here, in addition to the reach effect, a variable display effect, a stop display effect, and a preview effect are included. In addition, an example of a preview performance (pre-ready notice performance before reach occurrence, notice performance after reach occurrence) executed during the variable display performance will be described.

In the following reach effect, for example, after a variable display is performed in the first special symbol display device 34 according to a variable pattern at the time of a jackpot, the first special symbol is displayed in a jackpot mode (for example, 7 segment LED "self", "yo"). , "guchi", "snake", "F", "E", "L", "Γ", etc.) are executed until the display is stopped (ready-to-reach effect execution means). In addition, in FIG. 38, each effect pattern is simplified and shown using only numbers. Further, the markers M1, M2, the fourth symbols Z1, Z2, the pre-fluctuation display area X1, and the fluctuating display area X2 are omitted from illustration (the same applies to the following drawings). The following will explain the flow of the performance.

[Fluctuating display performance]
(A) in FIG. 38: For example, approximately in synchronization with the start of fluctuation of the first special symbol, the rows of left performance symbols, middle performance symbols, and right performance symbols are displayed vertically (for example, from the top) on the screen of the liquid crystal display 42. The variable display performance starts by scrolling down).

[Pre-release preview performance (1st stage)]
(B) in FIG. 38: Next, at a relatively early stage of the variable display performance, a first stage pre-ready-to-ready-to-reach performance using a character image (picture card) is performed. This pre-ready-to-reach preview performance is a preview performance in which the appearance changes step by step from the first stage to a plurality of stages (for example, stages 2 to 5) according to a predetermined order. The symbol image used in this pre-reach warning performance is located in front of the performance symbol that is being displayed in a variable manner on the screen, and is displayed, for example, by appearing suddenly from the left edge of the screen (other modes of appearance) ). It should be noted that the "notice before the occurrence of a reach" here means that the possibility of a reach or the possibility of a jackpot is foretold before any of the performance symbols are stopped and displayed. By executing such a "pre-reach event preview performance", it is possible to create a feeling of expectation in the player that "it may develop into a reach event = the possibility of winning the jackpot will increase."

[Pre-release preview performance (2nd stage)]
(C) in FIG. 38: After the first stage aspect of the ready-to-reach pre-warning performance is executed, the change in the form of the ready-to-reach pre-warning performance proceeds to the second stage. Here, as a preview performance before the occurrence of the second stage of reaching, a performance using a different character image from the previous stage is performed. Specifically, another pattern image additionally appears from the right end of the screen and is displayed overlappingly in front of the previously displayed pattern image. Further, the pattern image displayed at this time is larger in size than the previously displayed pattern image. In addition, a sound output effect is also performed in which the character represented by the picture image utters a line (for example, ``I'll become a reach'', etc.).

The pre-reach event preview performance (second stage) using such a second pattern image is one step further from the pre-reach event preview performance (first stage) shown in (B) in Figure 38 above. It is a developed type. The aspect of the "pre-reach advance notice performance" that develops in this way is generally referred to as "step-up notice" or the like. Here, an example is given in which the second-stage pattern image appears in the pre-reach warning effect, but the third, fourth, and fifth-level pattern images may appear one after another and be displayed. There may be. Further, for example, the size may be enlarged each time the pattern images of the third, fourth, and fifth stages appear and are displayed one after another. Incidentally, even at this stage, the fluctuating display of the performance symbols continues. In any case, by advancing the change in the form of the pre-reach warning performance to more stages, it is possible to suggest to the player that there is a high possibility (expectation level) of hitting the jackpot with this change. (For example, progression to stage 5 indicates the highest level of expectation.)

[Stopping of the left production pattern]
(D) in FIG. 38: The middle stage of the variable display effect is reached, and the variable display of the left effect symbol is eventually stopped. Incidentally, at this point, the effect pattern representing the number "5" has stopped on the left side of the screen.

[Occurrence of reach state]
(E) in FIG. 38: Following the left presentation symbol, for example, the variable display of the right presentation symbol is stopped. At this point, since the performance symbol representing the number "5" has stopped on the right side of the screen, a reach state of "5" - "Fluctuating" - "5" has occurred. An image highlighting one line that is in a reach state is also displayed on the screen. In addition, a performance that outputs sounds such as "Reach!" will be performed.

After the reach state occurs, the reach effect at the time of winning is executed (however, at this point, the winning result has not yet been displayed). In the reach effect, only the effect pattern corresponding to the highest number (here, "5") is displayed on the screen, and the rest are not displayed. Note that, at this time, the performance symbols may be displayed in a reduced form at each of the four corners of the screen.

[Preview performance after reach occurrence (1st time)]
(F) in Figure 38: After a while after the reach state occurs, a preview effect (first time) is performed after the reach state occurs, in which images representing, for example, a "heart" shape form a group and pass diagonally across the screen. . In this case, images of "hearts" are suddenly displayed on the screen in a flowing manner, thereby increasing the visual appeal to the player. By executing such a visually lively notice performance after the occurrence of a reach notice, it is possible to obtain an effect of creating even greater expectations in the player.

[Progress of reach performance]
Figure 38 (G): After the first reach occurrence, following the preview effect, images representing the numbers “2” to “6” are displayed in a three-dimensional row on the screen, and the row An effect is performed in which number images are erased from the screen in the order of ``2'', ``3'', ``4'', etc. starting from the beginning (front). Such an effect is also performed for the purpose of suggesting or reminding the player that if the number "5" remains without being erased until the end, it will be a "jackpot". Also, if the number "4" is erased and "5" remains in front of the screen, it means a "jackpot", and if the number "5" is also erased, it means a "miss". In addition, in the case of a miss, the number "6", for example, is displayed on the screen after the number "5" is erased. Therefore, during this time, as the images of numbers "2", "3", and "4" are erased in order, the player's sense of tension and anticipation increases. When the number ``4'' is actually erased on the screen and the production progresses with the number ``5'' remaining on the screen, the possibility of a ``jackpot'' increases, which increases the tension of the player. also increases rapidly.

[Preview performance after reach occurs (2nd time)]
Figure 38 middle (H): As the reach performance approaches the final stage, a character image suddenly appears on the screen, cutting into a close-up shot, and the character is uttering some kind of dialogue (or silently). A preview performance (second time) will be performed after reaching the target (which may include smiling). At this point, for example, the content of the reach effect is, ``If the number ``5'' remains without being erased, the possibility of a jackpot of ``5'' - ``5'' - ``5''increases.'' Therefore, by making a large character image appear at this timing, it is possible to have the effect of making the player feel hopeful that he or she might hit the jackpot.

Another reach effect other than the above is, for example, ``If the numbers ``2'' to ``4'' are erased, and the number ``5'' remains at the end without being erased, it will be a jackpot.'' Appearing the character image at such timing has the effect of making the player feel hopeful that he or she may finally hit the jackpot soon.

[Stop display effect]
(I) in FIG. 38: Then, the last medium effect symbol stops. In this example, it is possible to notify the player that he has won the jackpot by stopping and displaying the performance symbol representing "5" in the center of the screen.

(J) in FIG. 38: Then, for example, in approximately synchronization with the stop display of the first special symbol, a stop display performance as a performance symbol is performed. The stop display performance of the performance symbols is performed, for example, with the left, middle, and right performance symbols restored to their initial sizes. By performing such a stop display performance, it is possible to inform the player that the final winning type has been determined in the performance. In other words, by performing an unclear stop display performance in the performance, it is possible to keep it hidden from the player which winning symbol won the prize.

Note that if the result of the internal lottery is non-winning, the first special symbol which is the subject of variation this time is stopped and displayed as a losing symbol, and therefore the performance symbol is similarly stopped and displayed in a losing manner. In this case, numbers other than ``5'' such as ``4'' and ``6'' are displayed in the center of the screen to indicate that unfortunately, this fluctuation did not result in a jackpot. Note that such a performance is executed as a "missing reach performance."

[Example of the production during the big role when it corresponds to "4 round normal symbol" etc.]
FIGS. 39 to 41 are continuous diagrams partially showing examples of the performance during the big win when the "4 round normal symbols" or the "4 round probability variable symbols" apply.

In this embodiment, if the game ball corresponds to the "4 round regular symbol" or the game ball does not pass through the variable probability area although it corresponds to the "4 round variable probability symbol", the ally character will be A scene in which the enemy character is defeated is executed. On the other hand, when the game ball passes through the variable probability area in accordance with the "4 round probability variable pattern", an effect in which the ally character wins over the enemy character is executed. The flow of the production will be explained step by step below.

[1st round]
(A) in FIG. 39: When the first round of the jackpot game starts, for example, text information corresponding to the number of rounds "ROUND 1" is displayed on the screen, and a battle effect during the big win starts. In the example shown, an image of an umbrella ghost that will be an enemy character is displayed on the left side of the screen, an image of a female character that will be an ally character is displayed on the right side of the screen, and an image of the letters "VS" is displayed in the center of the screen. Is displayed. This makes it possible to inform the player that a battle performance is about to start.

Further, at the lower right corner position of the screen, a performance pattern (here, a "5" performance pattern) corresponding to the current winning pattern is displayed. In this way, by continuing to display the winning symbols (so-called "remaining symbols") during the jackpot game, it is possible to continue to teach the player the information that "he won with the performance symbol of 5."

In the first round when winning with the "4-round normal symbol", the second variable winning device 31 opens, but the opening time is set extremely short, so it is difficult for the game ball to pass through the variable probability area. It is.

On the other hand, in the first round when winning with the "four-round variable probability symbol", the second variable winning device 31 is opened long, so that the game ball can easily pass through the variable probability area.

[2nd round]
(B) in FIG. 39: When the second round of the jackpot game starts, the battle performance during the big win progresses in detail. In the illustrated example, the umbrella ghost moves from the left side to the right side. Then, the female character is startled by the umbrella ghost and runs away, disappearing to the right side of the screen.

[3rd round]
(C) in FIG. 39: When the third round of the jackpot game starts, the battle performance during the big win progresses in detail. In the illustrated example, a female character takes out a fan (weapon), and a flame (aura) appears from the fan.

[4th round]
Figure 39 (D): Then, in the fourth round of the jackpot game, an umbrella ghost performs a special move in which a long tongue pops out of its mouth, and a female character counters the special move with a fan. If the Umbrella Ghost wins in this state, it means that the game will move to a ``low probability time reduction state,'' and if the female character wins, it means that it will move to a ``high probability time reduction state.''

[When the 4th round normal symbol is won or when the variable probability area is not passed]
(E) in Figure 40: In the case of winning with the "4 round normal symbol" or if the game ball does not pass through the variable probability area even though the winning is with the "4 round variable probability symbol", a defeat effect will be executed in the 4th round. Ru. Specifically, along with the words "defeat...", an umbrella ghost is displayed in a large size and a female character is displayed in a small size (an ally character defeat effect).

[At the end of the big role]
(F) in FIG. 40: In this case, at the timing when the jackpot game ends (during end processing), a big winning end effect is executed that teaches the internal state to which the game will be transferred thereafter. In the illustrated example, the text information "Entering coast mode!" is displayed on the screen. By executing such a big win end effect, it is possible to teach the player that a transition to the "low probability time shortening state" coast mode will be given as a benefit after the end of the jackpot game.

[When winning the 4th round fixed pattern]
(G) in FIG. 41: On the other hand, if it corresponds to the "four-round probability variable pattern" and the game ball passes through the probability variable area in the first round, a winning effect is executed in the fourth round. Specifically, along with the words "Victory!!", a female character is displayed in a large size and an umbrella ghost is displayed in a small size (ally character victory effect).

[At the end of the big role]
(H) in FIG. 41: At the timing when the jackpot game ends (during end processing), a big winning end effect is executed that teaches the internal state to which the game will be transferred thereafter. In the illustrated example, text information such as "Fireworks rush is in!" is displayed on the screen. By executing such a big win end effect, it is possible to teach the player that a transition to a fireworks rush in a "high probability time shortening state" will occur as a benefit after the end of the jackpot game.

[Example of fireworks rush production]
FIG. 42 is a continuous diagram showing an example of a fireworks rush effect. This fireworks rush is a mode that is transferred after the jackpot game when ``any probability variable pattern other than the 4th round normal symbol'' is won and the game ball passes through the probability variable area during the jackpot game. Fireworks rush is a high probability time reduction state. The flow of the production will be explained step by step below.

(A) in FIG. 42: For example, after the end of the jackpot game, the first variable display is performed, and the effect symbols are displayed in a “fireworks rush” state. The background image for Fireworks Rush is a background image that depicts ``a scene of fireworks being launched into the night sky'' and ``a scene of a female character admiring fireworks'' in order to deeply impress the fireworks motif on players. It becomes. Further, a fourth symbol Z2 is displayed in a variable manner at the upper right of the screen of the liquid crystal display 42.

At the upper left of the screen of the liquid crystal display 42, a remaining number information display effect that displays the remaining number of fluctuations in the fireworks rush is being executed. In the illustrated example, text information "99 times remaining" is displayed as the remaining number of times information.

(B) in Figure 42: Since the first fluctuation (when not winning) after the end of the jackpot game has ended, all the production symbols are stopped and displayed ("3" - "1" - "7") ”). Further, the fourth symbol Z2 is stopped and displayed in a non-winning mode (eg, white display color).

(C) in FIG. 42: The next variation is started. This fireworks rush ends when the special symbol changes 100 times without a winning result. When fireworks mode ends, it will transition to normal mode with low probability and non-time reduction state. In addition, if a winning result is obtained in the fireworks mode, a reach effect will be executed and it will be a jackpot.

At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information “98 times remaining” is displayed as the remaining number of times information.

In the fireworks rush (high probability time shortening state), the variable start winning device 28 is activated frequently, so as long as the player continues to hit right, the variable display of the performance symbols will continue as the second special symbol changes. is often performed (also in coast mode).
In the fireworks rush, similarly to the normal mode, the pre-fluctuation display area X1 and the fluctuating display area X2 may be displayed to display the markers M1 and M2 (the same applies to the coast mode).

[Example of coast mode production]
FIG. 43 is a continuous diagram showing an example of the effect of the coast mode. In this coast mode, after the end of a jackpot game that corresponds to the "4th round normal symbol" or during a jackpot game that corresponds to "any variable probability symbol other than the 4th round normal symbol", the game ball moves into the variable probability area. This is the mode to which the transition is made after the end of the jackpot game when the jackpot game does not pass. The coast mode is a "low probability time reduction state". The flow of the production will be explained step by step below.

(A) in FIG. 43: For example, after the end of the jackpot game, the first variable display is performed, and the effect symbols are displayed in a “coast mode” state. The background image of the coast mode is a background image with images such as "sandy beach", "sea", and "mountain" as motifs to express the soothing impression that is the concept of the coast mode. Further, a fourth symbol Z2 is displayed in a variable manner at the upper right of the screen of the liquid crystal display 42.

At the upper left of the screen of the liquid crystal display 42, a remaining number information display effect that displays the remaining number of changes in the coast mode is being executed. In the illustrated example, text information "99 times remaining" is displayed as the remaining number of times information.

(B) in FIG. 43: Since the current variation (non-winning time) has ended, all the production symbols are stopped and displayed ("1" - "1" - "5"). Further, the fourth symbol Z2 is stopped and displayed in a non-winning mode (eg, white display color).

(C) in FIG. 43: Then, the next variation is started. This coast mode ends when the special symbol changes 100 times without obtaining a winning result. When the coast mode ends, it will transition to the normal mode with a low probability of non-time reduction. In addition, if a winning result is obtained in the coast mode, a reach effect will be executed and it will be a jackpot.

At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information “98 times remaining” is displayed as the remaining number of times information.

[Big role production (normal bonus production)]
FIG. 44 is a continuous diagram partially showing an example of a big win effect executed during a jackpot game when it corresponds to "2 to 8 round probability variable symbols".

[1 round]
(A) in FIG. 44: When the first round of the jackpot game is started, a big win effect with contents corresponding to the progress of the game "during jackpot" is executed. In the big role performance, for example, text information corresponding to the number of rounds "ROUND 1" is displayed on the screen. Further, at the lower right corner position of the screen, a production pattern (in this case, production pattern 2) corresponding to the current winning pattern is displayed. In this way, by continuing to display the winning symbols (so-called "remaining symbols") even during the jackpot game, it is possible to continue to teach the player the information that "he won with the performance symbol 2". Furthermore, the words "Normal Bonus" are displayed in the lower area of the display screen, and images related to the festival, such as a fan and a drum, are displayed around the screen.

In addition, in the first round when winning with "2 to 8 round probability variable symbols", the second variable winning device 31 opens long and the variable probability region solenoid 99 operates to open the variable probability region long. 2. When a game ball enters the variable winning device 31, the game ball is guided by the variable probability region feather member 31d and passes through the variable probability region. When the game ball enters the second variable winning device 31 and passes through the variable probability area, the state shifts to a high probability time shortening state after the jackpot game ends.

[2nd round]
(B) in Figure 44: After this, the jackpot game progresses smoothly and when it moves to the final two rounds, text information corresponding to the number of rounds of "ROUND 2" is displayed on the screen, and the jackpot game is in progress. A unique performance image is displayed. In addition, if it corresponds to "2 round variable probability symbol", the second round will be the final round, but if it corresponds to "4 round variable probability symbol", the 4th round will be the final round, and "6 If it corresponds to "round probability variable pattern", the 6th round will be the final round, and if it corresponds to "8 round probability variable pattern", the 8th round will become the final round.

[At the end of the big role]
(C) in FIG. 44: At the timing when the jackpot game ends, a big winning end effect is executed that teaches the internal state to which the game will be transferred thereafter. In the illustrated example, text information such as "Fireworks rush is in!" is displayed on the screen. By executing such a big win end effect, it is possible to teach the player that a transition to a fireworks rush in a "high probability time shortening state" will occur as a benefit after the end of the jackpot game.

[Big role production (special bonus production)]
FIG. 45 is a continuous diagram partially showing an example of a big win effect executed during a jackpot game when the “10 round probability variable symbols 1 and 2” apply.

[1 round]
(A) in FIG. 45: When the first round of the jackpot game is started, a big win effect with contents corresponding to the progress of the game "during jackpot" is executed. In the big role performance, for example, text information corresponding to the number of rounds "ROUND 1" is displayed on the screen. Further, at the lower right corner position of the screen, a performance pattern (here, a performance pattern of 7) corresponding to the current winning pattern is displayed. In this way, by continuing to display the winning symbols (so-called "remaining symbols") during the jackpot game, it is possible to continue to teach the player the information that "he won with the effect symbol 7". Furthermore, the words "Special Bonus" are displayed in the lower area of the display screen, and an image of a female character riding a horse and making a peace sign is displayed around the screen.

In addition, in the first round when winning with "10 round variable probability symbols 1 and 2", the second variable winning device 31 opens long and the variable probability region solenoid 99 operates to open the variable probability region long, When a game ball enters the second variable winning device 31, the game ball is guided by the variable probability region feather member 31d and passes through the variable probability region. When the game ball enters the second variable winning device 31 and passes through the variable probability area, the state shifts to a high probability time shortening state after the jackpot game ends.

[10 rounds]
(B) in Figure 45: After this, the jackpot game progresses smoothly and when it moves to the final 10 rounds, text information corresponding to the number of rounds of "ROUND 10" is displayed on the screen, and the jackpot game is in progress. A unique performance image is displayed.

[At the end of the big role]
(C) in FIG. 45: At the timing when the jackpot game ends, a big winning end effect is executed that teaches the internal state to which the game will be transferred thereafter. In the illustrated example, text information such as "Fireworks rush is in!" is displayed on the screen. By executing such a big win end effect, it is possible to teach the player that a transition to a fireworks rush in a "high probability time shortening state" will occur as a benefit after the end of the jackpot game.

[First example of countdown preview performance]
FIGS. 46 to 48 are continuous diagrams showing a first example of the countdown preview effect.
The countdown preview performance is a performance that counts down numbers according to the expectation level of the result of the special symbol lottery while the special symbols are changing (second count performance).
Specifically, the countdown preview performance is a performance that counts down to the memory of the jackpot, and this performance is a performance that displays numbers on the entire screen. The countdown preview performance may be performed as a performance that spans multiple fluctuations (pre-reading performance), or may be performed as a performance that is completed in one fluctuation.

The first performance example of the countdown preview performance below is an example of a performance in which the countdown preview performance is executed across a plurality of fluctuations.

(A) in FIG. 46: A variable display of performance symbols is being performed in the "fireworks rush" state. At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information "50 times remaining" is displayed as the remaining number of times information.
In addition, in the center of the screen, a countdown preview effect is being executed, and the number "3" is displayed in a large size.

(B) in FIG. 46: All the production symbols are stopped and displayed ("8" - "8" - "4") because the current variation (non-winning time) has ended. Further, the fourth symbol Z2 is stopped and displayed in a non-winning manner.

(C) in FIG. 46: A variable display of performance symbols is being performed in the "fireworks rush" state. At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information "49 times remaining" is displayed as the remaining number of times information.
Also, in the center of the screen, a countdown preview effect is being executed, and the number "2" is displayed in a large size.

(D) in FIG. 47: All the production symbols are stopped and displayed ("7" - "2" - "5") because the current variation (non-winning time) has ended. Further, the fourth symbol Z2 is stopped and displayed in a non-winning manner.

(E) in FIG. 47: A variable display of performance symbols is being performed in the "fireworks rush" state. At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information "48 times remaining" is displayed as the remaining number of times information.
Furthermore, in the center of the screen, a countdown preview effect is being executed, and the number "1" is displayed in a large size.

(F) in FIG. 47: All the production symbols are stopped and displayed ("6" - "1" - "2") because the current variation (non-winning time) has ended. Further, the fourth symbol Z2 is stopped and displayed in a non-winning manner.

(G) in FIG. 48: A variable display of performance symbols is being performed in the "fireworks rush" state. At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information "47 times remaining" is displayed as the remaining number of times information.
Furthermore, in the center of the screen, a countdown preview effect is being executed, and the number "0" is displayed in a large size.

(H) in FIG. 48: The previous fluctuations were fluctuations in non-winning, but the current fluctuations are fluctuations in winning. Therefore, an accessory falling effect in which the movable body 40f falls is performed.

(I) in FIG. 48: Then, a stop display effect is executed approximately in synchronization with the stop display of the second special symbol. The production symbols are stopped and displayed in a winning manner ("7"-"7"-"7"). Further, the fourth symbol Z2 is also stopped and displayed in a winning manner. After this, a jackpot game is executed according to the winning symbols.

[Second example of countdown preview performance]
49 and 50 are continuous diagrams showing a second performance example of the countdown preview performance.
The second performance example of the countdown preview performance is a performance example in which the countdown preview performance ends with one change.

(A) in FIG. 49: Variable display of performance symbols is performed in the state of "fireworks rush". At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information "50 times remaining" is displayed as the remaining number of times information.
In addition, in the center of the screen, a countdown preview effect is being executed, and the number "3" is displayed in a large size.

(B) in FIG. 49: The fluctuating display of performance symbols continues in the "fireworks rush" state.
Also, in the center of the screen, a countdown preview effect is being executed, and the number "2" is displayed in a large size.

(C) in FIG. 49: The fluctuating display of performance symbols continues in the "fireworks rush" state.
Furthermore, in the center of the screen, a countdown preview effect is being executed, and the number "1" is displayed in a large size.

(D) in FIG. 50: The fluctuating display of performance symbols continues in the "fireworks rush" state.
Furthermore, in the center of the screen, a countdown preview effect is being executed, and the number "0" is displayed in a large size.

(E) in FIG. 50: The change this time is the change at the time of winning. Therefore, an accessory falling effect in which the movable body 40f falls is performed.

(F) in FIG. 50: Then, a stop display effect is executed approximately in synchronization with the stop display of the second special symbol. The production symbols are stopped and displayed in a winning manner ("3"-"3"-"3"). Further, the fourth symbol Z2 is also stopped and displayed in a winning manner. After this, a jackpot game is executed according to the winning symbols.

[Example of displaying time-saving number division information]
FIG. 51 and FIG. 52 are continuous diagrams showing an example of the time reduction count delimiter information display effect.
The time reduction count delimiter information display performance is a performance that counts down a number according to the progress of the time reduction state (first count performance).
Specifically, the time saving number delimiter information display performance is a performance that emphasizes that the remaining time saving number of times is small regardless of the expectation level of a jackpot.

(A) in FIG. 51: A variable display of performance symbols is being performed in the "fireworks rush" state. At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information of "1 time remaining" is displayed as the remaining number of times information.
Furthermore, in the center of the screen, a time saving number delimiter information display effect is being executed, and the number "1" is displayed in a large size as the time saving number delimiter information.

In addition, the time saving number division information display performance includes the remaining number of times information as ``10 times remaining'', ``5 times remaining'', ``4 times remaining'', ``3 times remaining'', ``2 times remaining'', and ``1 time remaining''. , is executed when "0 times remaining (LAST)" is displayed.

(B) in FIG. 51: All the production symbols are stopped and displayed ("8"-"2"-"2") as the current variation (non-winning time) has ended. Further, the fourth symbol Z2 is stopped and displayed in a non-winning manner.

(C) in FIG. 51: A variable display of performance symbols is being performed in the "fireworks rush" state. At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, the character information "LAST" is displayed as the remaining number of times information.
In addition, in the center of the screen, a time saving number delimiter information display effect is being executed, and the character information "LAST" is displayed in a large size as the time saving number delimiter information.

(D) in FIG. 52: All the production symbols are stopped and displayed ("9"-"3"-"5") as the current variation (non-winning time) has ended. Further, the fourth symbol Z2 is stopped and displayed in a non-winning manner. When the 100th variation after the jackpot game ends, the time reduction state ends.

(E) in FIG. 52: When the time reduction state ends, the next fluctuation will be a fluctuation in the normal mode (low probability non-time reduction state). If the memory of the second special symbol remains, the memory is digested, and the game will proceed based on the fluctuation of the first special symbol. Here, when the gaming state shifts from the time reduction state to the non-time reduction state, a left-handed performance (a performance that displays information encouraging the player to play left-handed) may be executed. In addition, when the gaming state is in a time-reduced state, a right-handed performance (a performance that displays information that prompts the player to play right-handed) may be always executed, and specific situations (such as when the gaming state changes or when the correct The right-handed performance may be performed only when the game ball is not launched in the firing direction).

[Countdown preview performance and time reduction number division information display performance]
FIGS. 53 and 54 are continuous diagrams showing examples of effects when the countdown preview effect and the time reduction number delimiter information display effect are executed at the same time.

(A) in FIG. 53: A variable display of performance symbols is being performed in the "fireworks rush" state. This change is the change at the time of winning. At the upper left of the screen of the liquid crystal display 42, a remaining number of times information display effect is being executed. In the illustrated example, text information "5 times remaining" is displayed as the remaining number of times information.
In addition, in the center of the screen, a countdown preview effect is being executed, and the number "3" is displayed in a large size.
Further, in the center of the screen, a time saving number delimiter information display effect is being executed, and the number "5" is displayed in a large size as the time saving number delimiter information.

In this way, in the present embodiment, in the case of a change in winning (if a specific condition is met), both the countdown notice performance and the time saving number delimiter information display performance can be executed.
It should be noted that either of the countdown preview performance and the time reduction number delimiter information display performance may be performed on the front side (as a performance with a high priority), or the start times of both performances may be staggered.

(B) in FIG. 53: The fluctuating display of performance symbols continues in the "fireworks rush" state.
Also, in the center of the screen, a countdown preview effect is being executed, and the number "2" is displayed in a large size.

(C) in FIG. 53: The fluctuating display of performance symbols continues in the "fireworks rush" state.
Furthermore, in the center of the screen, a countdown preview effect is being executed, and the number "1" is displayed in a large size.

(D) in FIG. 54: The fluctuating display of performance symbols continues in the "fireworks rush" state.
Furthermore, in the center of the screen, a countdown preview effect is being executed, and the number "0" is displayed in a large size.

(E) in FIG. 54: The change this time is the change at the time of winning. Therefore, an accessory falling effect in which the movable body 40f falls is performed.

(F) in FIG. 54: Then, a stop display effect is executed approximately in synchronization with the stop display of the second special symbol. The performance symbols are stopped and displayed in a winning manner ("5"-"5"-"5"). Further, the fourth symbol Z2 is also stopped and displayed in a winning manner. After this, a jackpot game is executed according to the winning symbols.

Next, an example of a control method for specifically realizing the above effects will be explained. The above-mentioned variable display performance, reach performance, preview performance, memory display performance, big win performance, countdown notice performance, time reduction number delimiter information display performance, etc. are all controlled through the following control process.

[Production control processing]
FIG. 55 is a flowchart showing an example of the procedure of the production control process executed by the production control CPU 126. This production control process is executed, for example, in a timer interrupt process (interrupt management process) separately from a reset start (main) process (not shown). The performance control CPU 126 generates a timer interrupt at a predetermined interrupt cycle (eg, several tens of μs to several ms cycle) during execution of the reset start process, and executes the timer interrupt process.

The performance control process includes command reception processing (step S400), working memory performance management process (step S401), performance symbol management process (step S402), number of times information display performance management process (step S403a), and countdown notice performance management process (step S403a). S403b), display output processing (step S404), lamp drive processing (step S406), sound drive processing (step S408), effect random number update processing (step S410), and other processing (step S412). be. The basic flow of the production control process will be explained below along with each process.

Step S400: In the command reception process, the production control CPU 126 receives a production command transmitted from the main control CPU 72. In addition, the production control CPU 126 analyzes the received commands and stores them in the command buffer area of the RAM 130 by type. In addition, the production commands sent from the main control CPU 72 include, for example, a special symbol destination determination production command, a (special symbol) production command when the number of working memories increases, a production command when the number of working memories (special symbols) decreases, and a starting opening. Winning sound control command, demonstration production command, lottery result command, variation pattern command, variation start command, stop symbol command, symbol stop command, state specification command, number of rounds command, error notification command, jackpot end production command, number cut These commands include a counter value command, a fluctuation pattern destination determination command, a stop display time end command, and a prize ball content command.

Step S401: In the working memory performance management process, the performance control CPU 126 controls the execution of the storage number display performance and the pre-read preview performance using the markers M1 and M2. The contents of the working memory performance management process will be further described later with reference to other drawings.

Step S402: In the performance symbol management process, the performance control CPU 126 controls the contents of the variable display performance and the stop display performance using the performance symbols, and controls the opening and closing operations of the first variable winning device 30 or the second variable winning device 31. Control the content of the performance. In addition, in this process, the performance control CPU 126 selects performance patterns for various preview performances (pre-ready notice performance before reach occurrence, notice performance after reach occurrence, etc.). The contents of the performance symbol management process will be further described later with reference to other drawings.

Step S403a: In the number of times information display effect management process, the effect control CPU 126 executes a process of determining the effect pattern of the remaining number of times information display effect and the time saving number of times delimiter information display effect.

Step S403b: In the countdown preview performance management process, the performance control CPU 126 executes a process of determining by lottery whether or not to execute the countdown preview performance.

Step S404: In the display output process, the performance control CPU 126 sends the performance display control device 144 (display control CPU 146) to the basic control information of the performance content (for example, the number of operating memories for each of the first special symbol and the second special symbol). , working memory performance pattern number, look-ahead preview performance pattern number, variable performance pattern number, variable time preview performance number, background pattern number, etc.). Thereby, the effect display control device 144 (display control CPU 146 and VDP 152) controls the display operation of the liquid crystal display 42 based on the instructed effect content (effect execution means).

Step S406: In the lamp drive process, the effect control CPU 126 outputs a control signal to the lamp drive circuit 132. In response to this, the lamp drive circuit 132 drives the various lamps 46 to 52, the panel lamp 53, etc. (turns on or off, flashes, changes brightness gradation, etc.) based on the control signal.

Step S408: In the next sound drive process, the performance control CPU 126 sends the sound drive circuit 134 the performance contents (for example, BGM, audio data, etc. during a variable display performance, a reach performance, a mode transition performance, a jackpot performance, etc.). Instruct. As a result, the speakers 54, 55, and 56 output sounds according to the content of the performance.

Step S410: In the performance random number update process, the performance control CPU 126 updates various performance random numbers in the counter area of the RAM 130. The effect random numbers include, for example, random numbers used for preview selection, random numbers used for normal background change lottery (effect lottery), and the like.

Step S412: In other processing, for example, the performance control CPU 126 outputs a control signal to the driving IC of the movable body 40f. The movable body 40f operates using the movable body motor 57 as a driving source, and performs effects in synchronization with the image display on the liquid crystal display 42 or independently.

Through the above performance control processing, the performance control CPU 126 can control the performance content in the pachinko machine 1 in an integrated manner. Next, the contents of the working memory performance management process executed in the performance control process will be explained.

[Working memory performance management processing]
FIG. 56 is a flowchart illustrating an example of a procedure of working memory effect management processing. The contents will be explained below along with an example procedure.

Step S700: First, the performance control CPU 126 confirms whether or not the performance command for increasing the number of working memories has been received from the main control CPU 72. Specifically, the performance control CPU 126 accesses the command buffer area of the RAM 130 and checks whether the performance command for increasing the number of working memories is stored. If it is confirmed that the effect command when increasing the number of working memories is saved (step S700: Yes), the effect control CPU 126 executes step S702 and step S703. Note that if it cannot be confirmed that the effect command when increasing the number of working memories is saved (step S700: No), the effect control CPU 126 does not execute step S702 and step S703.

Step S702: The production control CPU 126 executes production selection processing when the number of working memories increases. In this process, the performance control CPU 126 selects a performance that displays markers M1 and M2 corresponding to the first special symbol and the second special symbol.

Step S703: The production control CPU 126 executes a pre-read production management process (pre-read production execution means). In this process, the performance control CPU 126 executes a determination process as to whether or not to execute a pre-reading effect (marker change effect, zone effect, same color stop effect, continuous effect, etc.), and when it is determined to execute a pre-read effect, executes processing to determine the specific content of the prefetch effect.

By executing such processing, the performance control CPU 126 can execute the prefetch performance over multiple variations of special symbols when the execution conditions for the pre-read performance are met (when the special performance execution conditions are met). (pre-read effect execution means).

Step S704: The effect control CPU 126 confirms whether or not the effect command when the number of working memories decreases has been received from the main control CPU 72. Specifically, the performance control CPU 126 accesses the command buffer area of the RAM 130 and checks whether the performance command when the number of working memories decreases is stored. If it is confirmed that the effect command when the number of working memories decreases is saved (step S704: Yes), the effect control CPU 126 executes step S706. Note that if it cannot be confirmed that the performance command when the number of working memories decreases is saved (step S704: No), the performance control CPU 126 does not execute step S706.

Step S706: The production control CPU 126 executes production selection processing when the number of working memories decreases. In this process, the production control CPU 126 performs a production that slides the markers M1 and M2 corresponding to the first special symbol and the second special symbol, and moves the marker corresponding to the lottery element consumed by the internal lottery from the pre-variation display area X1. Select the effect to be moved to display area X2. Note that the memory marker moved to the display area X2 during fluctuation selects an effect to be erased when the fluctuation ends.
After completing the above procedure, the performance control CPU 126 returns to the performance control process (FIG. 55).

[Production design management processing]
FIG. 57 is a flowchart illustrating an example of the procedure of the production symbol management process. The production symbol management process (production execution means) includes execution selection processing (step S500), production symbol variation pre-processing (step S502), production symbol variation processing (step S504), production symbol stop display processing (step S506), and production symbol change processing (step S504). This configuration includes a subroutine group of variable winning device operation processing (step S508). The basic flow of the production symbol management process will be explained below along with each process.

Step S500: In the execution selection process, the performance control CPU 126 selects the jump destination of the process to be executed next (any of steps S502 to S508). For example, the performance control CPU 126 sets the program address of the process to be executed next as the jump destination address, and also sets the end of the performance symbol management process in the "jump table" as the return destination address. Which process is selected as the next jump destination depends on the progress of the processes performed so far. For example, if the fluctuating display performance has not yet started, the performance control CPU 126 selects the performance symbol fluctuation pre-processing (step S502) as the next jump destination. On the other hand, if the production symbol fluctuation pre-processing has already been completed, the production control CPU 126 selects the production symbol variation processing (step S504) as the next jump destination, and if the production symbol variation processing has been completed, then The effect pattern stop display process (step S506) is selected as the jump destination. Further, the variable winning device activation process (step S508) is selected as a jump destination when the variable winning device management process at the time of a jackpot or the variable winning device management process at the time of a small hit is selected in the main control CPU 72. Ru. In this case, steps S502 to S506 are not executed.

Step S502: In the performance symbol variation preprocessing, the performance control CPU 126 performs work to prepare conditions for starting a variable display performance using performance symbols. In addition, in this process, the performance control CPU 126 selects the contents of the reach performance according to various conditions (lottery results, winning type, variation pattern, etc.), and selects the content of the reach performance for the preview performance (a reach other than the advance preview performance pattern). (pre-event notice pattern, post-reach notice pattern, etc.). In addition, the production control CPU 126 also controls demonstration production when the pachinko machine 1 is in a so-called customer waiting state. Note that the specific contents of the process will be described later using another flowchart.

Step S504: In the production symbol variation process, production control CPU 126 generates control information to instruct production display control device 144 (display control CPU 146) as necessary. For example, when performing a performance using the performance switching button 45 while executing a variable display performance using performance symbols, the performance control CPU 126 monitors whether or not the player operates the performance button, and adjusts the performance according to the result. The display control CPU 146 is instructed to control the content (button presentation).

Step S506: In the performance symbol stop display process, the performance control CPU 126 controls the content of the stop display performance using performance symbols and moving images in a manner according to the result of the internal lottery. That is, the performance control CPU 126 instructs the performance display control device 144 (display control CPU 146) to end the variable display performance and execute the stop display performance. In response to this, the performance display control device 144 (display control CPU 146) actually ends the variable display performance that has been executed up to that point on the display screen of the liquid crystal display 42, and executes the stop display performance. As a result, the stop display performance is executed approximately in synchronization with the stop display of the special symbols, and the results of the internal lottery can be taught (disclosed, notified, notified, etc.) to the player in a performance manner (performance execution means ). At the time of a small hit, a stop display performance can be performed in the same manner or in a manner similar to that of a miss.

Step S508: In the variable winning device activation process, the production control CPU 126 controls the content of production during a small hit or a jackpot. In this process, the performance control CPU 126 selects the content of the performance during the big win according to various conditions (for example, winning type). For example, in the case of a 15-round jackpot, the performance control CPU 126 selects a 15-round big winning performance pattern as the performance content to be displayed on the liquid crystal display 42, and instructs the performance display control device 144 (display control CPU 146) to select the performance pattern. . As a result, the image of the performance during the big win is displayed on the display screen of the liquid crystal display 42, and the content of the performance changes as the round progresses.

[Pre-processing for production pattern variation]
FIG. 58 is a flowchart showing an example of the procedure of the above-described production symbol variation pre-processing. The procedure will be explained below using an example procedure.

Step S600: The production control CPU 126 checks whether a demonstration production command has been received from the main control CPU 72. Specifically, the production control CPU 126 accesses the command buffer area of the RAM 130 and checks whether or not a demonstration production command is stored. As a result, if it is confirmed that the demonstration performance command is saved (Yes), the performance control CPU 126 executes step S602.

Step S602: The production control CPU 126 executes a demo selection process. In this process, the performance control CPU 126 selects a demonstration performance pattern. The demonstration performance pattern defines the content of the performance indicating that the pachinko machine 1 is in a so-called customer waiting state.

When the above procedure is completed, the performance control CPU 126 returns to the last address of the performance symbol management process. The performance control CPU 126 then returns to the performance control process and controls the content of the demonstration performance based on the demonstration performance pattern in the subsequent display output process (step S404 in FIG. 55) and lamp drive process (step S406 in FIG. 55). do.

On the other hand, if it is confirmed in step S600 that the demonstration production command is not saved (No), production control CPU 126 next executes step S604.

Step S604: The performance control CPU 126 checks whether the current change is a loss (non-winning). Specifically, the production control CPU 126 accesses the command buffer area of the RAM 130 and checks whether a non-winning lottery result command is stored. As a result, if it is confirmed that the non-winning lottery result command is saved (Yes), the performance control CPU 126 executes step S612. Conversely, when it is confirmed that the lottery result command for non-winning is not saved (No), the performance control CPU 126 executes step S606. In addition, it is also possible to confirm whether or not the current variation is a loss based on a variation pattern command or a stop symbol command in addition to the lottery result command. That is, if the current variation pattern command corresponds to a missed normal variation or a missed reach variation, it can be determined that the current variation is a missed variation. Alternatively, if the current stop symbol command specifies a non-winning symbol, it can be determined that the current variation is a loss.

Step S606: If the lottery result command is other than non-winning (loss) (Step S604: No), then the performance control CPU 126 checks whether the current change is a jackpot. Specifically, the production control CPU 126 accesses the command buffer area of the RAM 130 and checks whether the lottery result command for the jackpot is stored. As a result, if it is confirmed that the lottery result command for the jackpot is saved (Yes), the performance control CPU 126 executes step S610. Conversely, when it is confirmed that the lottery result command for the jackpot is not saved (No), only the lottery result command for the small win remains, so in this case, the production control CPU 126 executes step S608. In addition, it is also possible to confirm whether or not the current fluctuation is a jackpot based on the fluctuation pattern command or the stop symbol command. That is, if the current variation pattern command corresponds to a jackpot variation, it can be determined that the current variation is a jackpot. Further, if the current stop symbol command corresponds to a jackpot symbol, it can be determined that the current variation is a jackpot.

Step S608: The production control CPU 126 executes a small winning variation production pattern selection process. In this process, the performance control CPU 126 determines the performance pattern number based on the variation pattern command (for example, "C0H00H" to "D0H7FH") received from the main control CPU 72. The production pattern number is prepared in advance in correspondence with the variable pattern command, and the production control CPU 126 can refer to a production pattern selection table (not shown) and select the production pattern number corresponding to the variable pattern command at that time. can. Note that the effect pattern number may be prepared in pairs with the variable pattern command, or a plurality of effect pattern numbers may be prepared for one variable pattern command.

In addition, when a performance pattern number is selected, the performance control CPU 126 refers to a performance table (not shown), and determines the fluctuation schedule (variation time, type of reach, and reach occurrence timing) of the performance symbol corresponding to the fluctuation performance pattern number at that time, and stops. Determine the display mode, etc. The types of performance symbols determined here all correspond to the "combination of symbols at the time of small hit."

The above procedure is for the case where the game corresponds to a "small hit", but when the game corresponds to a jackpot, the production control CPU 126 confirms that it is a "jackpot" in step S606 (Yes). In this case, the production control CPU 126 executes step S610.

Step S610: The performance control CPU 126 executes a jackpot time-varying performance pattern selection process. In this process, the performance control CPU 126 determines the performance pattern number based on the variation pattern command (for example, "E0H00H" to "F0H7FH") received from the main control CPU 72. In the jackpot performance pattern selection process, the process may be further branched for each jackpot stop symbol.

In addition, in the case of non-election, the following procedure is executed. That is, when the performance control CPU 126 confirms that it is a failure in step S604 (Yes), it then executes step S612.

Step S612: The performance control CPU 126 executes the off-time variation performance pattern selection process. In this process, the effect control CPU 126 determines the effect pattern number at the time of failure based on the variation pattern command (for example, "A0H00H" to "A6H7FH") received from the main control CPU 72. The performance pattern numbers when the game is off are classified into "normal deviation fluctuations", "short time deviation fluctuations", "missing reach fluctuations", etc., and detailed reach fluctuation patterns are defined for the "missing reach fluctuations". Note that which performance pattern number the performance control CPU 126 selects is determined by the variable pattern command transmitted from the main control CPU 72.

When the performance pattern number at the time of a miss is selected, the performance control CPU 126 refers to a performance table (not shown) and determines the fluctuation schedule (variation time, presence or absence of reach, occurrence of reach, etc.) of the performance symbol corresponding to the fluctuation performance pattern number at that time. (reach type and reach occurrence timing) and the mode of stop display (for example, "7" - "2" - "4", etc.) are determined.

After executing any one of the above steps S608, S610, and S612, the production control CPU 126 next executes step S614.

Step S614: The production control CPU 126 executes a notice selection process (notice production execution means). In this process, the performance control CPU 126 selects by lottery the content of the preview performance to be executed during the current variable display performance. The content of the preview performance is determined based on, for example, the result of an internal lottery (winning or non-winning) and the current internal state (normal state, high probability state, time shortened state). As described above, the preview performance is to notify the player of the possibility that a reach state will occur during the variable display performance, or to notify the player of the possibility of a jackpot in the end. Therefore, when the game is not won, the selection ratio of the preview performance is set low, but when the game is won, the selection ratio of the preview performance is set relatively high in order to increase the player's expectations.

In this way, when the performance control CPU 126 wins the lottery to determine whether or not to execute the preview performance (when the prescribed performance execution conditions are met), the performance control CPU 126 determines whether or not the winning performance will be executed during the execution of the variable display performance (predetermined performance). A preview performance (relating to a predetermined performance that suggests whether or not the predetermined performance will be successful) is executed (preview performance execution means) suggesting that the performance symbols will be stopped and displayed in a certain manner.

Furthermore, when it is determined in this preview selection process that the preview performance is to be executed, the performance control CPU 126 executes a process of determining at which timing during the variable display the preview performance is to be started. In addition, the preview performances include various preview performances that are executed during the variable display (step-up preview performance, conversation preview performance, cut-in preview performance, group preview performance, character falling performance, next preview performance, title color change performance) ), but also includes pseudo-continuous preview performances, look-ahead preview performances, memory marker change preview performances, etc.

Step S616: The production control CPU 126 executes mode production management processing. In this process, the effect control CPU 126 executes a process of selecting a background image according to the stay mode. For example, when the stay mode is "normal mode (low probability non-time reduction state)", the effect control CPU 126 executes a process of selecting a background image in which a female character is sitting on a chaise lounge. Further, when the stay mode is "fireworks rush (high probability time reduction state)", the effect control CPU 126 executes a process of selecting a background image with fireworks as a motif. Further, when the stay mode is "coast mode (low probability time reduction state)", the effect control CPU 126 executes a process of selecting a background image with a coast as a motif.

When the above procedure is completed, the performance control CPU 126 returns to the performance symbol management process (end address). As a result, in the subsequent performance symbol variation processing (step S504 in FIG. 57), the fluctuation display performance and the stop display performance are executed based on the actually selected fluctuation performance pattern (performance execution means), and various A preview performance is executed based on the preview performance pattern.

[Processing when variable prize winning device is activated]
FIG. 59 is a flowchart illustrating a configuration example of processing when the variable winning device is activated. The variable winning device operation process includes subroutines of execution selection process (step S902), variable winning device pre-operation process (step S904), variable winning device operation process (step S906), and variable winning device post-operation process (step S908). The configuration includes a group of (program modules). Here, first, the basic flow of the process when the variable prize winning device is activated will be explained along with each process.

Step S902: In the execution selection process, the performance control CPU 126 selects the jump destination of the process to be executed next (any of steps S904 to S908) from the "jump table". For example, the performance control CPU 126 sets the program address of the process to be executed next as the jump destination address, and sets the end of the process when the variable winning device is activated as the return destination address in the stack pointer.

Which process is selected as the next jump destination depends on the progress of the processes performed so far. For example, if the variable winning device pre-operation process has not yet started, the production control CPU 126 selects the variable winning device pre-operation process (step S904) as the next jump destination. Further, if the variable winning device pre-operation process has already been completed, the performance control CPU 126 selects the variable winning device operating process (step S906) as the next jump destination. Furthermore, if the variable winning device operation process has been completed, the performance control CPU 126 selects the variable winning device operation post-operation process (step S908) as the next jump destination.

Step S904: In the variable winning device pre-operation process, the performance control CPU 126 executes a process for selecting the content of the performance to be executed during the jackpot game or the small win game. For example, if the "fourth round normal symbol" is applied in a non-time reduction state, a process is executed to select an effect in which an ally character is defeated by an enemy character. In addition, when the "fourth round normal symbol" corresponds to the non-time reduction state, a process is executed to select an effect in which an ally character wins over an enemy character. Further, when the time shortening state corresponds to "2 to 8 round probability variable symbols", a process of selecting a normal bonus performance is executed. Furthermore, when it corresponds to "10 round variable probability symbols 1 and 2" in the time shortening state, a process for selecting a special bonus effect is executed.

Step S906: In the variable winning device operation process, the production control CPU 126 generates control information to instruct the production display control device 144 (display control CPU 146) as necessary. For example, when performing a performance using the performance switching button 45 during execution of a jackpot performance, the performance control CPU 126 monitors whether or not the player operates the performance button, and changes the performance content (button performance) according to the result. Control information is instructed to the display control CPU 146. In addition, in this process during operation of the variable winning device, the variable probability area passage command is monitored, and if the game ball does not pass through the variable probability area although it corresponds to the variable probability pattern, the content of the performance is changed to the time when the variable winning area does not pass. You can perform the process of changing the

Step S908: In the variable winning device operation post-operation process, the effect control CPU 126 executes an effect to inform the player of the mode to which the game will be transferred during the end time (ending time). For example, the performance control CPU 126 executes a coast mode entry performance or a fireworks rush performance depending on the winning symbol or whether or not the probability variable area is passed. Specifically, when a probability variable area passage command is received during a jackpot game, a process is executed to select a production indicating that a fireworks rush will begin (production shown in (K) etc. in FIG. 41), and the jackpot is executed. If the probability variable area passing command is not received during the game, a process is executed to select an effect (the effect shown in (G) etc. in FIG. 40) indicating entering the coast mode.
After completing the above processing, the performance control CPU 126 returns to the performance symbol management process (FIG. 58).

[Number of times information display performance management processing]
FIG. 60 is a flowchart illustrating a procedure example of the number of times information display performance management process. The procedure will be explained below using an example procedure.

Step S910: The production control CPU 126 confirms whether the gaming state is a time reduction state. The gaming status can be confirmed using a status designation command.

As a result, if it is confirmed that the gaming state is in the time shortened state (Yes), the production control CPU 126 executes step S912, and if it cannot be confirmed that the gaming state is in the time shortened state (No), the production control CPU 126 returns to the production control process (FIG. 55).

Step S912: The performance control CPU 126 executes a process of selecting a performance pattern for the remaining number of times information display performance. For example, if it is the first fluctuation after a jackpot game, the text information "99 times remaining" is displayed as the remaining number of times information, and if it is the second fluctuation after a jackpot game, the text information "98 times remaining" is displayed as the remaining number of times information. If it is the 99th variation after a jackpot game, the text information "1 remaining" will be displayed as the remaining number of times information, and if it is the 100th variation after a jackpot game, the remaining number of times information will be displayed. , select a production pattern that displays the character information "LAST".

Step S914: The production control CPU 126 checks whether the number of fluctuations after the jackpot game is a specific number of fluctuations. The performance control CPU 126 counts the number of fluctuations after the jackpot game, and checks whether the number of fluctuations after the jackpot game is the same value as the specific number of fluctuations. The specific number of fluctuations can be in the following cases.

(1) When the number of fluctuations after the jackpot game is "90 times" (when the remaining number of times information is "10 times remaining").
(2) When the number of changes after the jackpot game is "95 times" (when the remaining number of times information is "5 times remaining").
(3) When the number of fluctuations after the jackpot game is "96 times" (when the remaining number of times information is "4 times remaining").
(4) When the number of changes after the jackpot game is "97 times" (when the remaining number of times information is "3 times remaining").

(5) When the number of changes after the jackpot game is "98 times" (when the remaining number of times information is "2 times remaining").
(6) When the number of fluctuations after the jackpot game is "99" (when the remaining number of times information is "1 remaining").
(7) When the number of fluctuations after the jackpot game is "100 times" (when the remaining number of times information is "LAST").

As a result, if it is confirmed that the number of fluctuations after the jackpot game is the specific number of fluctuations (Yes), the production control CPU 126 executes step S916, and confirms that the number of fluctuations after the jackpot game is the specific number of fluctuations. If it cannot be confirmed (No), the performance control CPU 126 returns to the performance control process (FIG. 55).

Step S916: The performance control CPU 126 executes a process of selecting a performance pattern for the time saving number delimiter information display performance. The specific production pattern is as follows.

(1) If the number of fluctuations after the jackpot game is "90" (when the remaining number of times information is "10 remaining"), select a performance pattern that displays the number "10" as the time saving number delimiter information do.
(2) If the number of fluctuations after the jackpot game is "95" (if the remaining number of times information is "5 remaining"), select a performance pattern that displays the number "5" as the time saving number delimiter information do.
(3) If the number of fluctuations after the jackpot game is "96" (when the remaining number of times information is "4 remaining"), select a performance pattern that displays the number "4" as the time saving number delimiter information do.
(4) If the number of fluctuations after the jackpot game is "97" (when the remaining number of times information is "3 times remaining"), select a production pattern that displays the number "3" as the time saving number delimiter information do.

(5) If the number of fluctuations after the jackpot game is "98" (when the remaining number of times information is "2 remaining"), select a production pattern that displays the number "2" as the time saving number delimiter information do.
(6) If the number of fluctuations after the jackpot game is "99" (if the remaining number of times information is "1 remaining"), select a performance pattern that displays the number "1" as the time saving number delimiter information do.
(7) If the number of changes after the jackpot game is "100 times" (when the remaining number of times information is "LAST"), select a production pattern that displays the character information of "LAST" as the time saving number delimiter information. .

By executing such processing, the production control CPU 126 displays time reduction count delimiter information in accordance with the progress of the time reduction state in the time reduction state (low probability time reduction state, high probability time reduction state, advantageous state). A performance (first count performance) is made executable (first count performance execution means).

After completing the above processing, the production control CPU 126 returns to the production control process (FIG. 55).

[Countdown preview performance management processing]
FIG. 61 is a flowchart illustrating an example of the procedure of countdown preview performance management processing. The procedure will be explained below using an example procedure.

Step S930: The production control CPU 126 confirms whether or not a game is being played in a prohibited section.
The prohibited section is from a case where the number of fluctuations after a jackpot game is "87 times" (remaining number information is "13") to a case where the number of fluctuations after a jackpot game is "100 times" (remaining number of times). If the information is "LAST") (see FIG. 63).

As a result, if it is confirmed that the game is being played in the prohibited area (Yes), the production control CPU 126 executes step S934, and if it cannot be confirmed that the game is being played in the prohibited area (No), the production control CPU 126 executes step S932.

Step S932: The performance control CPU 126 executes a countdown preview performance lottery process. The performance control CPU 126 determines by lottery whether or not to execute the countdown preview performance while referring to the variation pattern, the success or failure of the internal lottery, the number of memories, etc. In addition, when it is determined that the countdown preview performance is to be executed, the performance control CPU 126 determines in what scenario the countdown preview performance will be executed (determines the number of fluctuations to perform the performance, the start number of the countdown, etc.) . In addition, in this process, any performance pattern of the countdown preview performance can be selected.

Step S934: The performance control CPU 126 executes a countdown preview performance special lottery process. The performance control CPU 126 determines by lottery whether or not to execute the countdown preview performance while referring to the variation pattern, the success or failure of the internal lottery, the number of memories, etc. Furthermore, when it is determined that the countdown preview performance is to be performed, the performance control CPU 126 determines in what scenario the countdown preview performance is to be performed. Note that in this process, only a specific countdown preview performance pattern can be selected.

After completing the above processing, the production control CPU 126 returns to the production control process (FIG. 55).

By executing such processing, the performance control CPU 126 can execute a countdown preview performance (second count performance) according to the expectation level of the result of the special symbol lottery (predetermined lottery) while the special symbol is changing. (second count performance execution means).

In addition, by executing such processing, the production control CPU 126 can display the time saving number delimiter information display production (first count production) and the countdown notice production ( (2nd count performance) can be executed together, and if the fluctuation is an error (unless a specific condition is met), the countdown notice performance (2nd count performance) is not executed, and the time saving number delimiter information display performance (2nd count performance) is enabled. 1 count performance) can be executed (control means).

Furthermore, by executing such processing, the production control CPU 126 can display a time saving number delimiter information display production (first count production) and a countdown notice production ( 2nd count effect) can be executed at least in part at the same timing, and if the fluctuation is an error (unless a specific condition is met), the countdown can be executed while the time saving number division information display effect is executed. It is possible to make the preview performance impossible to execute (control means).

[Countdown preview production pattern]
FIG. 62 is a diagram showing a performance pattern of a countdown preview performance.

The "performance pattern" whose "performance number" is "1" has the performance content of "3→2→1→0→jackpot" and may be selected depending on the fluctuation at the time of winning.
The "performance pattern" whose "performance number" is "2" has the production content of "3→2→1", and there is a possibility that it will be selected depending on the fluctuation when the game misses.

The "performance pattern" whose "performance number" is "3" has a production content of "3 → 2", and may be selected depending on the fluctuation when the game misses.
The ``performance pattern'' with the ``performance number'' of ``4'' has a performance content of ``2 → 1 → 0 → jackpot'', and may be selected depending on the fluctuation at the time of winning.

The "performance pattern" whose "performance number" is "5" has a production content of "2→1", and may be selected depending on the fluctuation when the game misses.
The ``performance pattern'' with the ``performance number'' of ``6'' has a performance content of ``1 → 0 → jackpot'' and may be selected depending on the fluctuation at the time of winning.

The "performance pattern" whose "performance number" is "7" has a performance content in which the numerical information "3" is displayed, and there is a possibility that it will be selected depending on the fluctuation when the game misses.
The "performance pattern" whose "performance number" is "8" has a performance content in which the numerical information "2" is displayed, and there is a possibility that it will be selected depending on the fluctuation when the game misses.

The "performance pattern" whose "performance number" is "9" has a performance content in which numerical information "1" is displayed, and there is a possibility that it will be selected depending on the fluctuation when the game misses.
The ``performance pattern'' with the ``performance number'' of ``10'' has a performance content of ``0 → jackpot'', and may be selected depending on the fluctuation at the time of winning.

For performance numbers 1 to 6, the "performance mode" is "1 variation". "1 change" is a performance in which the countdown preview performance is completed with 1 change.
On the other hand, for production numbers 7 to 10, the "production mode" is "multiple variations". "Multiple variations" is a performance in which a countdown preview performance is completed with multiple variations.

In addition, for production numbers 1, 4, 6, and 10 (the halftone dots in the diagram), the "permission or disapproval in prohibited sections" is set to "permitted," so even if you are playing in a prohibited section, It is a production that can be selected (specific production pattern).
In addition, for production numbers 2, 3, 5, 7 to 9, "permission in prohibited areas" is set to "prohibited", so you cannot select them if you are playing in a prohibited area. It is staged.

Then, in the countdown preview performance lottery process (step S932) of the countdown preview performance management process (FIG. 61), any performance pattern of performance numbers 1 to 10 can be selected.
On the other hand, in the countdown notice performance special lottery process (step S934) of the countdown notice performance management process (FIG. 61), if you do not win, you cannot select any of the performance patterns of performance numbers 1 to 10, and if you win, the performance pattern Only effect patterns numbered 1, 4, 6, and 10 can be selected.
In addition, when performing a pseudo-continuous notice performance, the performance pattern of the countdown notice performance may be a performance pattern in which a countdown of the numbers to be displayed is executed when each pseudo variation of the pseudo-continuous notice performance is executed. .

FIG. 63 is a diagram showing various contents of the time reduction state.
In the time reduction state (high probability time reduction state or low probability time reduction state), if the number of fluctuations (number of fluctuations after jackpot game) is "1 to 3", the remaining number information is "99 (remaining 99 times) ~ 97 (97 times remaining)", and time saving number delimiter information is not displayed. Here, the time saving frequency delimiter information can also be displayed at predetermined timings (for example, every 10 fluctuations, every 20 fluctuations, etc.) in addition to the following display examples.

In the time reduction state, if the number of fluctuations (the number of fluctuations after the jackpot game) is "4 to 85", the remaining number of times information is "96 (96 remaining) to 15 (15 remaining )", and time saving count delimiter information is not displayed.

In the time reduction state, when the number of fluctuations is "86 to 89", the remaining number of times information is displayed as "14 (14 times remaining) to 11 (11 times remaining)" and the time reduction number delimiter information is not displayed.

In the time reduction state, when the number of fluctuations is "90", the remaining number of times information is displayed as "10 (remaining 10 times)", and the time reduction number delimiter information is also displayed as "10".

In the time reduction state, when the number of fluctuations is "91 to 94", the remaining number of times information is displayed as "9 (9 times remaining) to 6 (6 times remaining)" and the time reduction number delimiter information is not displayed.

In the time reduction state, if the number of fluctuations is "95 to 100", the remaining number of times information is displayed as "5 (5 times remaining) to LAST (0 times remaining)", and the time reduction number delimiter information is also displayed as "5 to LAST (0 times remaining)". 0)".

Note that the 101st variation after the end of the jackpot game is a variation in a non-time saving state, so the remaining number of times information and time saving number delimiter information are not displayed.

In the time reduction state, from when the number of fluctuations is "1" (when the remaining number of times information is "99") to when the number of fluctuations is "86" (when the remaining number of times information is "14") is the permitted section.

In addition, in the time reduction state, when the number of fluctuations is "87" (when the remaining number of times information is "13"), when the number of fluctuations is "100" (when the remaining number of times information is "LAST") ) is a prohibited section. The reason why the prohibited section starts when the number of fluctuations is "87" (remaining number information is "13") is because when the number of fluctuations is "87" (remaining number information is "13") ''), if the number "3" is displayed by the countdown preview, if the number of fluctuations is "88" (when the remaining number of times information is "12"), the number "3" by the countdown preview will be displayed. When "2" is displayed and the number of fluctuations is "89" (when the remaining number of times information is "11"), the number "1" is displayed by the countdown preview effect and the number of fluctuations is "90". In this case (when the remaining number of times information is "10"), the number "0" may be displayed due to the countdown notice effect, and at this timing, "10 remaining times" may be displayed due to the time saving number division information display effect. This is because the number ``0'' in the countdown preview performance and ``10 remaining times'' in the time saving count delimiter information display performance will be displayed at the same time. Note that the prohibited section and the permitted section can be expanded or contracted arbitrarily according to the specifications of the game.

The permitted section is a section in which any performance pattern can be selected as a countdown preview performance.
On the other hand, the prohibited section is a section in which countdown preview presentation is prohibited in principle. However, even if it is a prohibited section, there are exceptions in which certain performance patterns can be selected.

As explained above, the present embodiment has the following effects.
(1) According to the present embodiment, when there is a change in winnings (when specific conditions are met), both the time saving number delimiter information display performance (first count performance) and the countdown notice performance (second count performance) are displayed. In order to make the game executable, it is possible to improve the interest of the game by providing an innovative game feature in which two very similar performances of different types are performed at the same time. In addition, if two very similar effects of different types are executed at the same time, it is possible to provide an innovative gaming experience in which ``a jackpot is guaranteed''. Furthermore, compared to a system that completely prohibits execution of the countdown preview performance in the prohibited section, the frequency of execution of the countdown preview performance can be increased, and the interest of the game can be improved.

(2) According to the present embodiment, if the fluctuation is out of line (if a specific condition is not met), only the time saving frequency delimiter information display performance (first count performance) is executed, and the countdown notice performance (second count performance) is executed. This makes it possible to avoid two very similar performances of different types from being executed at the same time, and while providing novel gameplay, it is possible for players to experience two very similar performances. Misidentification can be suppressed.

(3) According to the present embodiment, when there is a change in winning (when a specific condition is met), at least the time saving number delimiter information display performance (first count performance) and the countdown notice performance (second count performance) are displayed. Because some of them can be executed at the same time, a situation may occur in which both the time saving number division information display effect and the countdown notice effect are executed (overlapping execution), and either one of them is executed at the same time. Compared to a method that only performs performances, it is possible to improve the variety of performances.

(4) According to the present embodiment, if the fluctuation is out of line (if a specific condition is not met), it is possible to execute the time saving number delimiter information display performance (first count performance) and the countdown notice performance (second count performance). In order to make it impossible to carry out the presentation), priority is given to displaying important elements from a system perspective, such as the progress of time-saving states (advantageous states), over elements important from a presentation standpoint, such as the level of expectation of winning a given lottery. be able to.

(5) If the display methods of the look-ahead performance ``Countdown Preview Performance'' that suggests the number of fluctuations until the jackpot and the ``Time Saving Number Separator Information (display)'' that informs the remaining number of time reductions are very similar, then the ``Countdown Preview Performance'' Depending on the display timing, there is a risk that the remaining number of time reductions may be misunderstood.
Therefore, in the prohibited section, exclusive control is performed so that the "countdown preview effect" does not occur. However, only in the case of a performance pattern that is completed by jackpot fluctuations, we assume that there is no risk of misidentification (under the premise that even if it is misjudged, there will be no problem because it is a jackpot), and a "countdown preview performance" is generated. There is.
By adopting such a control method, it is possible to generate the "countdown preview performance" to the maximum extent possible while preventing the player from misrecognizing the remaining number of time reductions.

The present invention is not limited to the above-described embodiment, and can be implemented with various modifications. The mode of presentation and various numerical values listed in one embodiment are merely examples, and are not limited to the above-mentioned contents.

In the embodiment described above, the present invention is applied to an ST type gaming machine (a type in which a practical upper limit is set on the number of fixed variations), but it is also applicable to a loop type (type in which no practical upper limit is set on the number of fixed variations). ) The present invention may be applied to gaming machines such as:

In the above-described embodiment, an example in which the present invention is applied to a gaming machine having a variable probability area has been described, but the present invention may be applied to a gaming machine that does not have a variable probability area.

In the above-described embodiment, the present invention is applied to a gaming machine that does not adopt "simultaneous spinning of the first special symbol and the second special symbol", but it is also applicable to a gaming machine or small game machine that adopts simultaneous spinning. The present invention can also be applied to gaming machines equipped with a winning rush game feature (a function in which small winnings occur frequently in the second special symbol lottery).

The first count performance has been explained using the example of the time saving number delimiter information display performance, but it may also be a remaining number information display performance (a performance that displays the remaining time saving number of times). Further, the first count performance may be a performance that displays the remaining number of probability variations (remaining number of STs).
At least one of the first count performance and the second count performance may be a performance that counts some numerical value (for example, a performance that counts time such as a timer performance).
Although the specific condition has been described as an example that is satisfied in the case of variation in winning, it may also be a condition that is satisfied in the case of winning the execution lottery of the countdown preview performance.
The first count performance and the second count performance may be a countdown performance or a countup performance.
The first count effect and the second count effect may be different in display area size, display area display location, and display time to avoid misperception of each effect, and the priority at that point (display It may also be possible to set the priority of the presence or absence of the hierarchy, the priority of the hierarchy to be displayed, etc. For example, the display area of the second count effect may be made larger than the first count effect, the display areas of the first count effect and the second count effect may be different, or the execution time of the second count effect may be longer than that of the first count effect. can be set for a long time.

In the above-mentioned embodiment, an example has been described in which execution of the time saving number delimiter information display performance (first count performance) is permitted and execution of the countdown notice performance (second count performance) is prohibited in the prohibited section. In this case, execution of the time saving number delimiter information display effect (first count effect) may be prohibited, and execution of a countdown notice effect (second count effect) may be permitted.

In the embodiment described above, an example has been described in which the time saving number delimiter information display performance (first count performance) and the countdown notice performance (second count performance) are started at the same time, but they may be started at different times.

The present invention can also be applied to pachinko machines with settings.
Further, the present invention can also be applied to a pachinko machine equipped with a performance display monitor.

The images listed as other examples of effects are just examples, and can be modified as appropriate. Further, the structure, board configuration, specific numerical values, etc. of the pachinko machine 1, including those shown in the drawings, are preferred examples, and these can be modified as appropriate.

1 Pachinko machine 8 Game board unit 8a Game area 20 Starting gate 28 Variable start winning device 33 Normal symbol display device 33a Normal symbol operation memory lamp 34 First special symbol display device 35 Second special symbol display device 34a First special symbol operation memory Lamp 35a 2nd special symbol operation memory lamp 38 Game status display device 42 Liquid crystal display 45 Production switching button 70 Main control device 72 Main control CPU
74 ROM
76 RAM
124 Production control device 126 Production control CPU

Claims (1)

lottery execution means for executing a predetermined lottery when a lottery opportunity occurs during the game;
When the predetermined lottery is executed, a symbol display means displays the symbols in a variable manner for a predetermined varying time and then stops and displays the symbols in a manner according to the lottery result of the predetermined lottery;
special game execution means for executing a special game when the symbol is stopped and displayed in a winning manner;
Advantageous state transition means for transitioning to an advantageous state that is more advantageous than the normal state after the special game ends when a predetermined transition condition is satisfied;
In the advantageous state, a first count performance execution means that enables execution of a first count performance according to the progress of the advantageous state;
a second count performance execution means that enables execution of a second count performance according to the expectation level of the result of the predetermined lottery while the symbols are changing;
When a specific condition is satisfied in the advantageous state , both the first count performance and the second count performance are enabled to be executed, and when the specific condition is not satisfied in the advantageous state , the first count performance is executed. and a control means that enables the second count effect to be executed without
The specific conditions are:
A gaming machine characterized by a condition that is satisfied in the case of a win and a condition that is not satisfied in the case of a loss.

Images