JP4405364B2 - Game machine - Google Patents

Description

  In the present invention, a player plays a game by launching a game medium into a game area, and after a predetermined variable display execution condition is satisfied, a plurality of types of identification are performed based on the satisfaction of the variable display start condition. A variable display device that starts variable display of information and derives and displays a display result, and controls the first specific game state that is advantageous to the player when the specific display result is derived and displayed on the variable display device. Due to the establishment of the specific game state control means and the specific transition condition, the probability that the display result of the variable display of the identification information is the specific display result is improved as compared with the normal state before the specific transition condition is satisfied. A special game state control means for shifting to a special game state, which is a state, and a player by detecting a start medium for detecting a game medium in a start area provided in the game area. A variable winning device that performs a starting operation from a disadvantageous first state to a second state advantageous to the player, the variable winning device being provided with a specific area and a non-specific area, The second specific control for controlling the variable winning device to the second specific game state in a specific manner more advantageous for the player than the starting operation by the detection of the specific detection means for detecting the game medium that has entered the game The present invention relates to a gaming machine such as a pachinko gaming machine having gaming state control means.

  As a gaming machine, a game medium such as a game ball is launched into a game area by a launching device, and when a game medium wins a prize area such as a prize opening provided in the game area, a predetermined number of prize balls are paid out to the player. There is something to be done. Further, there is provided a variable display unit capable of changing the display state, and configured to give a predetermined game value to the player when the display result of the variable display unit becomes a predetermined specific display result. is there.

  Note that the game value is the right that the state of the variable winning ball device provided in the gaming area of the gaming machine is advantageous for a player who is likely to win a ball, or the advantageous state for a player. In other words, or a condition for winning a prize ball is easily established.

  In such a pachinko gaming machine, the fact that the display result of the variable display unit for displaying the special symbol (identification information) becomes a predetermined specific display result is usually referred to as “big hit”. When a big hit occurs, for example, the big winning opening is opened a predetermined number of times, and the game shifts to a big hit gaming state in which a hit ball is easy to win. And in each open period, if there is a prize for a predetermined number (for example, 10) of the big prize opening, the big prize opening is closed. And the number of times the special winning opening is opened is fixed to a predetermined number (for example, 15 rounds). An opening time (for example, 29.5 seconds) is determined for each opening, and even if the number of winnings does not reach a predetermined number, the big winning opening is closed when the opening time elapses. Further, when a predetermined condition (for example, winning in the V zone provided in the big prize opening) is not established at the time when the big prize opening is closed, the big hit gaming state is ended.

  In the variable display section, the symbols other than the symbol that will be the final stop symbol (for example, the middle symbol of the left and right middle symbols) are stopped, swung, and enlarged in a state that continues for a predetermined time and matches the specific display result. The possibility of big hits continues before the final result is displayed due to a reduced or deformed state, or multiple symbols changing synchronously with the same symbol, or the position of the display symbol changing. An effect performed in a state in which the player is in a state (hereinafter, these states are referred to as reach states) is referred to as reach effect. Further, the reach state and its state are referred to as a reach mode. Furthermore, variable display including reach production is called reach variable display. Then, when the display result of the symbol variably displayed on the variable display portion is not the specific display result, it becomes “out of” and the variability display state ends. A player plays a game while enjoying how to generate a big hit.

  In addition, when a game ball wins a start winning opening in the pachinko gaming machine, the start game state is entered, the variable winning ball device is opened, and the gaming ball wins in a specific area in the variable winning ball device (V winning). Then, a specific game state is generated, and in the specific game state, there is one configured to continuously open the variable winning ball apparatus. Continuous opening of the variable winning ball apparatus is performed for a predetermined number of rounds (opening cycles).

  In such a gaming machine, when a special condition is established such that the display result of the variable display means becomes a special jackpot symbol out of the jackpot symbols, the display result of the variable display means becomes the jackpot symbol and a big hit occurs. There is a gaming machine configured to shift to a high-probability state (also referred to as a probability variation state) in which the probability of performing is high.

  Conventionally, a gaming machine configured to give a predetermined game value to a player when a display result of the variable display unit is a predetermined specific display result, and a specific area in the variable winning ball apparatus In addition, a gaming machine having a plurality of gaming modes in combination with a gaming machine that shifts to a specific gaming state when a gaming ball wins (V winning) is proposed (for example, Patent Document 1).

  In Patent Document 1, when the display result of the variable display unit is controlled to a specific game state (first specific game state) because the display result is a predetermined specific display result, the specific in the variable winning ball apparatus is specified. When the game ball wins the area, the first specific game state that has been executed is terminated, and the specific game state (second specific game state based on the game ball winning in the specific area in the variable winning ball apparatus) ) Is preferentially controlled, and after the second specific gaming state is ended, a high probability state in which the probability of entering the first specific gaming state is increased is described.

JP 2002-165981 A

  As described above, in a gaming machine having a plurality of game modes, the specific game states in the plurality of game modes are not controlled simultaneously. Specifically, in the gaming machine described in Patent Document 1, when a specific game state in the other game state occurs during a specific game state in one game mode, the specific game state in one game mode is terminated. The game state is controlled to a specific game state in the other game mode.

  In addition, in the gaming machine described in Patent Document 1, after the end of the specific gaming state in the other gaming mode, one gaming mode that was forcibly ended when being controlled to the specific gaming state in the other gaming mode. A high probability state is set so that the specific game state in the state is generated with a high probability.

  Thus, in the gaming machine described in Patent Document 1 described above, when a specific gaming state in the other gaming state occurs during a specific gaming state in one gaming mode, the specific gaming state in one gaming mode is terminated. Control to the specific game state in the other game mode, and after the end of the specific game state in the other game mode, the high game state is set so that the specific game state in one game mode is generated with high probability. Even if the number of acquisitions of the specific game state is the same, the player's profit greatly depends on the timing at which the specific game state in one game mode is terminated (specifically, the progress of the game in the specific game state) There was a problem that there is a possibility that it will be different.

  In addition, for example, when a specific gaming state in the other gaming state occurs while the specific gaming state in one gaming mode is controlled to a high probability state that is generated with high probability, the high probability state is terminated. It is possible to make it. However, in the case of such a configuration, there is a possibility that the player will only play a game in one of the game modes in order to obtain a profit from the high probability state. Thus, when the specific gaming state in one gaming mode is controlled to a high probability state that is generated with high probability, the high probability state is terminated when the specific gaming state in the other gaming state occurs In such a case, there is a problem that the game in the other game mode is not often played, and the meaning of providing a plurality of game modes in the gaming machine may be lost.

  Therefore, in the gaming machine having a plurality of game modes, the present invention can equalize as much as possible the benefits received by the player by each of the plurality of game modes, so that the games according to the plurality of game modes are performed equally as much as possible. It is an object to provide a gaming machine that can be used.

The gaming machine according to the present invention detects a first start detection means for detecting a game medium in a first start area provided in the game area by a player playing a game medium in the game area. After the execution condition of variable display is satisfied by the above, a variable display device that starts variable display of a plurality of types of identification information (for example, special symbols and decorative symbols) based on the satisfaction of the variable display start condition and derives and displays the display result (For example, a special symbol display 8 and a variable display device 9), and a first display that is advantageous to the player when a specific display result (for example, a jackpot symbol or a symbol that suggests a jackpot) is derived and displayed on the variable display device First specific game state control means (for example, the game control microcomputer 60 performs the processing of steps S304 to S308) to control to the game state (for example, the first big hit game state). And has a minute), the second start-up detecting means (e.g., starting opening switch 11a for detecting a gaming media at a second start-up region and the first starting region provided separately from the game area, the detection of 12a) This is advantageous to the player from the first state that is disadvantageous to the player (for example, a state in which it is difficult for a game ball to win the variable winning ball device 20 such as a state where the open / close pieces 23a and 23b of the variable winning ball device 20 are closed). A start operation (for example, opening / closing pieces 23a, 23b) that enters a second state (for example, a state in which game balls are likely to win the variable winning ball apparatus 20 such as a state where the opening / closing pieces 23a, 23b of the variable winning ball apparatus 20 are opened) A variable winning device (for example, a variable winning ball device 20) that performs an opening and closing operation). The variable winning device is provided with a specific area and a non-specific area, and a specific test for detecting a game medium that has entered the specific area. By detecting the means (for example, the specific winning switch 30a), the second specific gaming state (for example, the second big hit gaming state) in which the variable winning device is set to the second state in a specific manner that is more advantageous to the player than the starting operation. A gaming machine having second specific game state control means to be controlled (for example, a part of the game control microcomputer 60 that executes the process of step S109), before the specific transition condition is satisfied due to the satisfaction of the specific transition condition Special advantageous state control means for shifting to a special advantageous state in which game media can easily enter the starting area as compared to the normal state, entry counting means for counting game media entering the variable winning device, and variable winning device A discharge counting means for counting game media discharged from the variable winning device after entering the game, and variable display of identification information on the variable display device. During the execution, the variable display interruption control means for controlling the interruption state in which the execution of the variable display of the identification information is interrupted from the time when the game medium entered the variable winning device is counted by the entry counting means, and the variable display interruption control When the variable display is controlled to be suspended by the means, the suspension is canceled to cancel the suspended condition on condition that the same number of game media as counted by the entry counting means are counted by the discharge counting means. Release control means and second specific game state restriction means for restricting control to the second specific game state when in the first specific game state (for example, the process of step S102 in the game control microcomputer 60 is executed) control of the second specific game state by game medium is detected by a specific detector means when a portion), which is controlled in a special advantageous state When I is migrated from a special advantageous state particularly advantageous state regulating means (steps in example gaming control microcomputer 60 S108b, portions for performing the process of S108c) to shift to the normal state, the normal state by a special advantageous state restriction means When the second specific gaming state is ended while being played, special advantageous state restriction releasing means for shifting from the normal state to the special advantageous state (for example, a part for executing the processing of step S108e in the gaming control microcomputer 60); , Provided.
It should be noted that when the second specific game state restricting means is controlled to the first specific game state, start operation prohibition control means for prohibiting execution of the start operation by the variable winning device (for example, step in the game control microcomputer 60). It may be configured to include a portion for executing the processing of S102.

  The second specific game state restricting means is a start operation prohibition control means (for example, step S102 in the game control microcomputer 60) that prohibits execution of the start operation by the variable winning device when controlled to the first specific game state. A special variable winning device (for example, a special variable winning ball device 17) that is provided in the game area and controlled to an advantageous state advantageous to the player when being controlled to the first specific gaming state. ), Special variable winning detection means (for example, the count switch 19, V winning switch 25) for detecting the game medium won in the special variable winning device, and the entry counting means when controlled to the first specific gaming state. Entry count monitoring means for monitoring whether or not the count result of the game medium has changed (for example, the step in the game control microcomputer 60). And a special variable winning detection monitoring means (for example, a game) for monitoring whether or not a game medium is detected by the special variable winning detection means when the second specific gaming state is controlled. A portion of the control microcomputer 60 that executes the process of step S109a), and when the change in the count result of the game medium by the entry counting means is confirmed by the entry counting monitoring means (for example, Y in step S251) or specially variable When the detection of the game medium by the special variable prize detection means is confirmed by the prize detection monitoring means (for example, Y in step S109a), an abnormality detection notification means (for example, step S109b in the game control microcomputer 60) A portion for executing the processing of step S254). .

  The second specific game state restricting means is a start operation prohibition control means (for example, step S102 in the game control microcomputer 60) that prohibits execution of the start operation by the variable winning device when controlled to the first specific game state. A special variable winning device (for example, a special variable winning ball device 17) that is provided in the game area and controlled to an advantageous state advantageous to the player when being controlled to the first specific gaming state. ), Special variable winning detection means (for example, count switch 19, V winning switch 25) for detecting a game medium won in the special variable winning device, and entry counting means when controlled to the first specific gaming state. Incoming count monitoring means for monitoring whether or not the counting result of the game media by the player has changed (for example, the scan in the game control microcomputer 60). And a special variable winning detection monitoring means for monitoring whether or not a game medium has been detected by the special variable winning detection means when being controlled to the second specific gaming state (for example, a portion for executing the processing of step S251). A portion of the game control microcomputer 60 that executes the process of step S109a) and a change in the count result of the game medium by the entry counting means is confirmed by the entry counting monitoring means (for example, Y in step S251), or special When the detection of the game medium by the special variable winning detection means is confirmed by the variable winning detection monitoring means (for example, Y in step S109a), the progress of the game is stopped (for example, the first or second big hit control being executed is stopped). For example, the game control process is stopped, and when the progress of the game is stopped, for example, the error state is canceled. An abnormality detection loop that performs only the process of monitoring whether or not the error has occurred and returns to a normal control state when the error is released) (eg, step S109c in the game control microcomputer 60) For executing the process of step S255).

  When a predetermined period of time elapses without the same number of game media counted by the entry counting means as the number of game media entered into the variable winning device (for example, Y in step S85) May be provided with undetected abnormality notifying means (for example, a part for executing the processing of step S86 in the game control microcomputer 60).

  When a predetermined period of time elapses without the same number of game media that have entered the variable winning device as the number of game media counted by the entry counting means (for example, Y in step S85), An undetected abnormal game stopping means for stopping the progress (for example, a part for executing the process of step S87 in the game control microcomputer 60) may be provided.

  When variable display of the identification information on the variable display device is interrupted by the variable display interruption control means, the stop display that stops and displays the identification information in a display mode (for example, off-line design) other than the specific display result on the variable display device. Control means (for example, a part for executing the processing of steps S35r, S35s, S22b in the game control microcomputer 60) may be provided.

  Based on variable display control means for controlling variable display of identification information in the variable display device (for example, a part for executing the processing of steps S302 to S304 in the game control microcomputer 60) and that the variable display execution condition is satisfied. Variable display data for selecting variable display data indicating variable display time from start of variable display of identification information in variable display device to display and display of display result from a plurality of predetermined variable display data Timer update for updating a timer for measuring variable display time based on variable display data selected by the selection means (for example, the portion of the game control microcomputer 60 that executes the process of step S63) and the variable display data selection means Means (for example, in the game control microcomputer 60) And the variable display time determination means for determining whether or not the variable display time has elapsed by the timer updated by the timer update means (for example, the process of step S73 in the game control microcomputer 60) The variable display control means derives and displays the display result of the identification information on the variable display device when the variable display time determination means determines that the variable display time has elapsed. (For example, Y in step S73, step S173), the variable display interruption control means interrupts the timer update by the timer update means, and controls to the interruption state where execution of variable display of the identification information is interrupted (for example, in step S35n). In step S75, the interrupt flag is set so that the process of subtracting the special symbol process timer is not executed. The interruption release control means restarts the timer update by the timer update means and releases the interruption state (for example, it is determined as N in step S35n and a process of subtracting the special symbol process timer is executed) The variable display control means variably displays the identification information on the variable display device when the timer update by the timer update means is interrupted and controlled to be in the suspended state. It may be configured to include a display state continuation control means (for example, a part for executing the processing of steps S35r, S35s, and S22b in the game control microcomputer 60) that continues the state.

  In the second specific gaming state, a round game in which the variable winning device is in the second state in a specific state until a predetermined transition condition (for example, winning of a predetermined number of game balls or a predetermined period of time elapses) is satisfied. The number of times (for example, 16 rounds) is controlled to be executable, and when the variable display of the identification information on the variable display device is interrupted by the variable display interruption control means, any number of round games is continued in the second specific gaming state. Round notice information means (for example, a part for executing the processing of steps S35v, S35w, and S22b in the game control microcomputer 60) for notifying whether or not it is possible may be provided.

Be provided with a particularly advantageous state resuming informing means for informing that the transition from the normal state to a special advantageous state by a special advantageous state regulation release means (e.g. portions for performing the processing of step S108f in the gaming control microcomputer 60) Good.

According to the first aspect of the present invention, the entry counting means for counting the game media that has entered the variable winning device, and the discharge counting means for counting the game media discharged from the variable winning device after entering the variable winning device. When the variable display device performs variable display of the identification information, control is performed from the time when the game medium entered the variable winning device is counted by the entry counting means to the suspended state where the execution of variable display of the identification information is interrupted. When the execution of variable display is controlled to be suspended by the variable display interruption control means and the variable display interruption control means, the number of game media counted by the entry counting means is counted by the discharge counting means. It was possible on condition that the interruption release control means for releasing the suspended state, the second specific game like that restricts be controlled to a second specific game state when the first is a specific game state Particularly advantageous state when adjusted to the second specific game state by game medium is detected by a specific detector, for shifting from a special advantageous state to the normal state when it is controlled with regulating means, in particularly advantageous conditions and regulating means, when the second specific game state is completed when it is shifted to the normal state by a special advantageous conditions regulating means, comprising a particularly advantageous state regulation release means to shift to a special advantageous state from the normal state, the Since the special advantageous state can be resumed after the end of the second specific gaming state when the second specific gaming state occurs when the special advantageous state is controlled, a plurality of special advantageous states can be resumed. It is possible to equalize as much as possible the benefits received by the player in each game mode, and to ensure that games according to a plurality of game modes are performed as much as possible. An effect.

According to a second aspect of the present invention, the second specific gaming state restricting means includes starting operation prohibiting control means for prohibiting execution of the starting operation by the variable winning device when controlled to the first specific gaming state. Special variable winning device that is provided in the area and is controlled to an advantageous state advantageous to the player when controlled to the first specific gaming state, and a special variable winning detection that detects a game medium won in the special variable winning device Means, an entry count monitoring means for monitoring whether or not the counting result of the game medium by the entry counting means has changed when controlled to the first specific gaming state, and a second specific gaming state. Sometimes, the special variable prize detection monitoring means for monitoring whether or not the game medium has been detected by the special variable prize detection means, and the change in the count result of the game medium by the entry counting means by the entry count monitoring means. Is detected, or when the detection of the game medium by the special variable prize detection means is confirmed by the special variable prize detection monitoring means, the abnormality detection notification means for notifying that is provided. A game store clerk can be made aware that an abnormality is detected based on an action or the like.

According to a third aspect of the present invention, the second specific game state restricting means includes start operation prohibition control means for prohibiting execution of the start operation by the variable winning device when the first specific game state is controlled. A special variable winning device which is provided in the area and is controlled to an advantageous state advantageous to the player when being controlled to the first specific gaming state, and a special variable winning device which detects a game medium won in the special variable winning device Controlled by the detection means, the entry count monitoring means for monitoring whether the counting result of the game medium by the entry counting means has changed while being controlled to the first specific gaming state, and the second specific gaming state. The special variable prize detection monitoring means for monitoring whether or not the game medium has been detected by the special variable prize detection means, and the counting result of the game medium by the entry counting means by the entry count monitoring means. An abnormality detecting game stop means for stopping the progress of the game when the game is confirmed or when the special variable prize detection monitoring means confirms the detection of the game medium by the special variable prize detection monitoring means. Therefore, it is possible to prevent the game medium from being paid out based on the abnormality detection based on fraud.

In the invention according to claim 4 , when a predetermined period of time elapses without counting the number of game media that have entered the variable winning device as the number of game media counted by the entry counting means by the discharge counting means, Since the undetected abnormality notifying means for notifying the effect is provided, it is possible to make a game store clerk or the like recognize that an undetected abnormality based on an illegal act or a clogged ball is occurring.

According to the fifth aspect of the present invention, when a predetermined period of time elapses without counting the number of game media that have entered the variable winning device equal to the number of game media counted by the entry counting means by the discharge counting means, It is equipped with undetected abnormal game stop means to stop the progress of the game, so that it is possible to prevent the game medium from being paid out despite the occurrence of an undetected abnormality based on fraud or clogged balls. be able to.

According to the sixth aspect of the present invention, when the variable display of the identification information on the variable display device is interrupted by the variable display interruption control means, the identification information is stopped and displayed in a display mode other than the specific display result on the variable display device. Since it is configured to include a stop display control means, it is possible to reliably prevent misunderstanding that the condition for transition to the first specific gaming state is satisfied, and that the player will be confused. Can be prevented.

According to the seventh aspect of the invention, the variable display control means derives and displays the display result of the identification information on the variable display device when the variable display time determination means determines that the variable display time has elapsed. The display interruption control means interrupts the timer update by the timer update means, controls the suspended state in which the execution of variable display of the identification information is interrupted, the interruption release control means restarts the timer update by the timer update means, Canceling the suspended state, the variable display control means continues the display state to continue the variable display state of the identification information on the variable display device when the timer update by the timer update means is interrupted and controlled to the suspended state. Since it is configured to include control means, it is possible to reliably prevent misunderstanding that the condition for transition to the first specific gaming state is satisfied, and the player will be confused. It is possible to prevent that.

In the invention according to claim 8 , in the second specific game state, a round game in which the variable winning device is in the second state in a specific state is controlled to be executed a predetermined number of times until a predetermined transition condition is satisfied, and variable display is performed. When the variable display of the identification information on the variable display device is interrupted by the interruption control means, a round advance notice means for making a notice of how many round games can be continued in the second specific gaming state is provided. Therefore, various game effects can be performed and the interest of the game can be improved.

In the invention described in claim 9, since the special advantageous state resumption informing means for notifying that the special advantageous state regulation releasing means shifts from the normal state to the special advantageous state is provided, the special advantageous state has not ended. This can be notified to the player at an early stage, and the player can easily understand the flow of the game.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
First, the overall configuration of a pachinko gaming machine that is an example of a gaming machine will be described. FIG. 1 is a front view of a pachinko gaming machine as viewed from the front. FIG. 2 is a front view of the game board 6 as viewed from the front.

  As shown in FIG. 1, the pachinko gaming machine 1 has a glass door frame 2 formed in a frame shape. On the lower surface of the glass door frame 2 is a hitting ball supply tray (upper plate) 3. The lower part of the hitting ball supply tray 3 has an extra ball receiving tray 4 for storing game balls that cannot be accommodated in the hitting ball supply tray 3, and the speed at which the hitting ball launching device launches the game balls (ie, the strength of the spring that plays the game balls). And a hitting ball operating handle (operating knob) 5 for adjusting the height).

  The player can adjust the momentum of the game ball launched from the hitting ball launching device by rotating the operation knob 5. Specifically, by rotating the operation knob 5 to the right, the speed of the game ball fired from the hitting ball launching device gradually increases, and when it exceeds a predetermined speed, Enters the left area of the gaming area 7 from above through the hitting rail. When the operation knob 5 is further rotated to the right, the launched game ball enters the right area of the game area 7 from above. Therefore, by changing the rotation amount with the operation knob 5 rotated to the right, it is possible to adjust the momentum of the game ball launched from the hitting ball launching device, and to adjust the area into which the game ball is to be shot. .

  A game board 6 is detachably attached to the back surface of the glass door frame 2. The game board 6 is a structure including a plate-like body constituting the game board 6 and various components attached to the plate-like body. In addition, a game area 7 partitioned by guide rails is formed on the front surface of the game board 6.

  A variable winning ball apparatus 20 is arranged in the approximate center of the game area 7. On the left and right sides below the variable winning ball apparatus 20, left and right start winning ports 11, 12 having start winning port switches 11a, 12a, respectively, are arranged. When a game ball wins the start winning opening 11, 12, the game ball is detected by the start winning opening switches 11a, 12a. In response to this detection, a starting operation is performed in which the variable winning ball apparatus 20 is opened for a predetermined period.

  When the right winning prize opening 12 of the starting prize openings 11 and 12 is won, the variable winning ball apparatus 20 is opened once, and the left winning prize opening 11 of the starting prize openings 11 and 12 is won. In such a case, the variable winning ball apparatus 20 is opened twice. The state where the variable winning ball device 20 performs the opening operation in response to the detection of the winning of the start winning port switches 11a and 12a in this way is referred to as a start operation state (or start mode).

  Above the variable winning ball apparatus 20, there is provided a variable display apparatus 9 including a plurality of variable display sections each variably displaying a decorative symbol as identification information (variable display). The variable display device 9 has, for example, three variable display portions (symbol display areas) of “left”, “middle”, and “right”.

  Below the variable winning ball apparatus 20, a variable winning ball apparatus 15 that forms a start winning opening 13 is provided. The winning ball that has entered the start winning opening 13 is detected by the start opening switch 14 and guided to the back of the game board 6. The variable winning ball device 15 is opened by a solenoid 15a.

  A special symbol display 8 including a variable display unit that variably displays a special symbol as identification information is provided at the lower right of the variable winning ball apparatus 20. The special symbol display 8 is composed of, for example, two 7-segment displays.

  Below the special symbol display 8 is provided a special symbol start memory display 18 composed of four LEDs for displaying the number of effective winning balls in which a game ball has entered the starting winning port 13, that is, the starting memory number. In other words, up to four of the starting memory numbers are displayed in the winning order. The special symbol start memory display 18 increases the number of LEDs to be turned on by 1 every time there is an effective start winning in the start winning opening 13. Then, each time the special symbol display 8 starts variable display, the special symbol start memory indicator 18 reduces the number of LEDs to be turned on by 1 (that is, turns off one LED). In this example, the special symbol start memory display 18 shifts the lighting state every time variable display is started on the special symbol display 8. In this example, the upper limit number (up to 4) is provided for the starting memory number by winning to the start winning opening 13, but the upper limit number may be four or more.

  In the lower part of the variable winning ball apparatus 15, there is provided a big winning opening in which the open / close plate 16 is opened by a solenoid 16a in a specific gaming state (big hit state). The opening / closing plate 16 is means for opening and closing the special winning opening of the special variable winning ball apparatus 17. The winning ball entered from the big winning opening is detected by the V winning switch 25 or the count switch 19.

  On the back of the game board 6, a seesaw is provided as a guide plate for switching the route in the special winning opening. The seesaw is driven by a solenoid (not shown).

  When a game ball passes through the gate 32 and is detected by the gate switch 32a, the normal symbol display 10 displays a variable display of normal symbols (“◯” and “×” in this example) (“○” in this example). And “×” are alternately lit). In this embodiment, if “◯” is lit at the end of variable display, it is a win, and if “×” is lit, it is off. If the stop symbol on the normal symbol display 10 is “◯”, it becomes “winning” and the variable winning ball apparatus 15 is opened for a predetermined number of times. Note that the probability of hitting a normal symbol is, for example, 12/13. In the vicinity of the normal symbol display 10, there is provided a normal symbol start memory display 41 having a display unit with four LEDs for displaying the number of balls passed through the gate 32. Each time the gate 32 passes, the normal symbol start memory display 41 increases the number of LEDs to be turned on by one. Each time variable display on the normal symbol display 10 is started, the number of LEDs to be lit is reduced by one.

  Decorative lamps blinking and displayed during the game are provided around the left and right sides of the game area 7, and an outlet 26 for collecting the game balls that have not won a prize is provided at the bottom.

  Two speakers 27 that emit sound effects are provided on the left and right upper portions outside the game area 7. On the outer periphery of the game area 7, a top frame lamp 28a, a left frame lamp 28b, and a right frame lamp 28c are provided. Furthermore, a decoration LED is installed around each structure (the special variable winning ball apparatus 17 or the like) in the game area 7. The top frame lamp 28a, the left frame lamp 28b, the right frame lamp 28c, and the decoration LED are examples of a decorative light emitter provided in the gaming machine.

  In this example, a prize ball LED 51 that is lit during award ball payout is provided in the vicinity of the left frame lamp 28b, and a ball cut LED 52 that is lit when the supply ball is cut is provided in the vicinity of the right frame lamp 28c. It has been. As described above, the pachinko gaming machine 1 of this embodiment is provided with lamps and LEDs as light emitters in various places. Further, a prepaid card unit that enables lending a ball by inserting a prepaid card is installed adjacent to the pachinko gaming machine 1 (not shown).

  The game ball launched from the ball striking device enters the game area 7 through the ball striking rail, and then falls in the game area 7.

  When the hit ball enters the start winning opening 13 and is detected by the start opening switch 14, if the variable display of the symbol can be started, the special symbol starts variable display on the special symbol display 8 and the variable display device 9 The decorative pattern starts variable display. If it is not in a state in which the variable display of the symbol can be started, if the number of start winning memories which is the reserved storage of the special symbol variable display on the special symbol display 8 is not the upper limit number, the starting winning memory number is increased by one. That is, the number of LEDs to be turned on in the special symbol start memory display 18 is increased by one.

  The variable display of special symbols (“00” to “99”) on the special symbol display 8 stops when a predetermined time has elapsed. If the special symbol at the time of stoppage is a big hit symbol (specific display result: specifically, for example, the left and right symbols such as “33” and “77” are the same symbol), the game shifts to a big hit gaming state. That is, a predetermined number of game balls are detected by the count switch 19 and the V winning switch 25 until a predetermined time elapses or the predetermined number (for example, 10) of hitting balls wins. Open) When the hit ball enters the V winning area while the opening / closing plate 16 is opened and is detected by the V winning switch 25, the right to continue is generated, and the opening / closing plate 16 is opened according to the opening pattern. The generation of the continuation right is allowed a predetermined number of times (for example, 15 rounds).

  In the case where the V winning switch 25 is not provided, a predetermined number of rounds may always be executed when shifting to the big hit gaming state.

  The special symbol at the time of stopping in the special symbol display 8 is a jackpot symbol with a probability variation (probability variation symbol: specifically, for example, a combination of symbols determined in advance among jackpot symbols such as “33” and “77”) If this is the case, the probability of the next big hit becomes high. That is, it becomes a more advantageous state for the player in the probability variation state. In the probability variation state, for example, the probability of the next big hit is about 2/630 (1/315) in the normal state that is not the probability variation state, but about 10/630 (1/63: normal) (About 5 times the state). Specifically, by increasing the number of jackpot determination values compared to the extracted value of the jackpot determination random number, the probability of winning the jackpot is increased.

  In this example, when a big hit is made, the probability (probability change entry rate) of being a probable big hit is ½. Further, the probability variation state continues, for example, until the next big hit occurs.

  In addition, it is good also as a structure which always becomes a probable variation big hit when it is a big hit (that is, a structure in which there is no non-probable big hit). The probability variation state may be continued until the next big hit occurs or until a predetermined number of special symbols are variably displayed. Furthermore, the lottery of whether or not to end the probability variation state may be performed using a random number, and the probability variation state may be terminated according to the lottery result.

  In the present embodiment, when “Lottery is performed using a random number”, a comparison value to be compared with a random value extraction value and a lottery associated with each comparison value, even if not explicitly stated, The lottery result determination table in which the result is set is used, and the lottery result associated with the comparison value having the same value as the random number extracted value is determined as the random number lottery result. Specifically, when “the lottery for determining whether or not to end the probability variation state is performed using a random number”, a lottery determination random number (shown in FIG. 9) for determining whether or not to terminate the probability variation state. A comparison value to be compared with the extracted value (see Random 10) is set, and a probability variation end determination table in which “compromise variation end” or “probability variation continuation” is associated with each comparison value as a lottery result is used. If "probability change end" is associated with the comparison value of the same value as the extracted value of the random number, the probability change state is determined to end, and "probability change continuation" corresponds to the comparison value of the same value as the random number for lottery determination. If attached, it is decided to continue the probability variation state.

  After the big hit gaming state is ended, for example, the time is reduced until a special symbol variable display is performed a predetermined number of times (for example, 100 times). In the short-time state, the change time of the special symbol (variable display period: the period from the start of variable display of the special symbol until the display result is derived and displayed) is shortened compared to the normal state that is not the short-time state. The In the short-time state, one or both of the opening time and the number of opening times of the variable winning ball apparatus 15 are increased as compared with the normal state, or the fluctuation time in the normal symbol display 10 is shortened. May be. For example, the special symbol at the time of stopping in the special symbol display 8 is a jackpot symbol with a short time (a short-time symbol: specifically, for example, a combination of symbols determined in advance such as “22”, “88”) ), The time saving state is entered after the big hit gaming state is completed. In addition, the special symbol at the time of stopping in the special symbol display 8 is a jackpot symbol with probability fluctuation and short time (probable variation short symbol: specifically, for example, a predetermined combination of symbols such as “11”) ), The promiscuous state and the short time state are entered after the big hit gaming state ends. In other words, the gaming state after the big hit gaming state is one of a probability variation state, a time-short state, a probability variation / time-short state (a probability variation state and a time-short state), or a normal state (a normal state that is neither a probability variation state nor a time-short state). Become.

  When the game ball passes through the gate 32, the normal symbol display unit 10 enters a state in which the normal symbol is variably displayed. Further, when the stop symbol on the normal symbol display 10 is a predetermined symbol (winning symbol), the variable winning ball device 15 is opened for a predetermined time. Further, in the probability variation state, the probability that the stop symbol in the normal symbol display 10 becomes a winning symbol is increased, and the opening time and the number of times of opening of the variable winning ball device 15 are increased. That is, the opening time and the number of times of opening of the variable winning ball device 15 are based on the fact that a predetermined condition is satisfied (the stop symbol of the special symbol becomes a probabilistic symbol, the stop symbol of the special symbol becomes a short-time symbol). And the state changes from being unfavorable to the player to being advantageous.

  Next, the variable winning ball apparatus 20 will be described with reference to FIG. As shown in FIG. 3, the variable winning device 20 has a mounting board 21 for mounting the variable winning ball device 20 on the surface of the game board 1, and the upper winning space 22 a is formed in the mounting board 21. . In the upper winning space 22a, a pair of left and right opening / closing pieces 23a and 23b are rotatably provided. The open / close pieces 23a and 23b are connected to the solenoids 24a and 24b via link mechanisms, respectively, and rotate in a direction to open the upper winning space 22a when the solenoids 24a and 24b are turned on. When the solenoids 24a and 24b are turned off, the upper winning space 22a is rotated in the closing direction. FIG. 3 shows the variable winning ball apparatus 20 in a state where the upper winning space 22a is opened.

  A game ball that has entered the upper winning space 22a passes through one of the right and left ball passages 33a and 33b and is detected by one of the accessory inflow switches 34a and 34b provided in the ball passages 33a and 33b. Then, it is guided toward the center of the upper prize space 22a.

  In the bottom wall portion of the upper prize space 22a, a guide hole for guiding a game ball won in the upper prize space 22a to the lower prize space 22b is provided so as to be opened and closed. The guide hole is opened and closed by, for example, turning on / off a solenoid. The game ball dropped from the guide hole is sent to the lower winning space 22b from the lower entrances 27a and 27b through a ball passage (not shown) provided in the variable winning ball apparatus 20.

  The game balls sent from the lower entrances 27 a and 27 b to the lower prize space 22 b roll toward the front of the gaming machine 1. A specific winning port 30 and non-specific ports 29A and 29B are provided at the lower part of the downstream end that rolls. A game ball won in the specific winning opening 30 is detected by the specific winning switch 30a and then also detected by the discharge switch 29a. The game balls that have not won the specific winning opening 30 flow into any of the non-specific openings 29A and 29B and are detected by the discharge switch 29a. That is, the game balls that have flowed into the specific winning port 30 and the non-specific ports 29A and 29B are both guided to the discharge passage and detected by the discharge switch 29a provided in the discharge passage.

  Note that the fact that the game ball has won the specific winning opening 30 and has been detected by the specific winning switch 30a is also referred to as V winning.

  FIG. 4 is a block diagram illustrating an example of a circuit configuration in the main board 31. FIG. 4 also shows a payout control board 37, an effect control board 80, and the like. The main board 31 includes a basic circuit (game control microcomputer 60) 53 for controlling the pachinko gaming machine 1 in accordance with a program, a specific winning switch 30a, a gate switch 32a, start port switches 14, 11a, 12a, a discharge switch 29a, An input driver circuit 58 for supplying signals to the basic circuit 53 from the count switch 19, the V winning switch 25, and the accessory inflow switches 34a and 34b, a solenoid 15a for opening and closing the variable winning ball device 15, and opening and closing the variable winning ball device 20 Solenoids 24a and 24b for opening and closing, a solenoid 16a for opening and closing the opening and closing plate, and a solenoid circuit 59 for driving the solenoid 16b for switching the path in the special winning opening 16 according to a command from the basic circuit 53 are mounted.

  The switches such as the specific winning switch 30a, the gate switch 32a, the start switch 14, 11a, 12a, the discharge switch 29a, the count switch 19, the V winning switch 25, and the accessory inflow switches 34a, 34b are referred to as sensors. It may be what you have. That is, the name of the game medium detection means is not limited as long as it is a game medium detection means (game ball detection means in this example) that can detect a game ball. The specific winning switch 30a, the gate switch 32a, the start port switches 14, 11a, 12a, the count switch 19, and the V winning switch 25 that perform winning detection are also winning detection means. Note that the winning detection means may be configured to collectively detect the respective game balls that have won separately a plurality of winning openings. In addition, even if a pass gate such as the gate switch 32a is used, if a prize ball is to be paid out, a game ball enters the pass gate is a prize, and a switch ( For example, the gate switch 32a) serves as a winning detection means. Furthermore, in this embodiment, since the game balls won in the V prize area are detected only by the corresponding V prize switch 25, the number of game balls won in the big prize opening 16 is the number detected by the V prize switch 25. This is the sum of the number detected by the count switch 19. However, the game ball that has won the V winning area may be detected by the V winning switch 25 and also by the count switch 19. In that case, the number of game balls won in the special winning opening 16 corresponds to the number detected by the count switch 19.

  Further, according to the data given from the basic circuit 53, the jackpot information indicating the occurrence of the jackpot, the effective starting information indicating the number of starting winning balls used to start the variable display of the special symbol on the special symbol display 8, and the probability variation are generated. An information output circuit 64 is provided for outputting an information output signal such as probability variation information indicating this to an external device such as a hall computer.

  The basic circuit 53 includes a game control microcomputer 60 and an I / O port unit 57. The game control microcomputer 60 is controlled according to a ROM 54 that stores a game control (game control) program and the like, a RAM 55 that is used as a work memory (variation data storage means that stores variation data), and a program. This is realized by the CPU 56 that performs the operation. In this embodiment, the ROM 54 and the RAM 55 are built in the game control microcomputer 60. That is, the game control microcomputer 60 is a one-chip microcomputer. The one-chip microcomputer only needs to incorporate at least the RAM 55. For this reason, the ROM 54 may be externally attached. Further, the I / O port unit 57 may be built in the game control microcomputer. Note that the game control microcomputer 60 executes control according to the program stored in the ROM 54, so that the game control microcomputer 60 will be executed (or processed) hereinafter. The game control microcomputer 60 executes control according to a program. The same applies to microcomputers mounted on substrates other than the main substrate 31.

  The RAM 55 is a backup RAM as a non-volatile storage means, part or all of which is backed up by a backup power supply created on the power supply board. That is, even if the power supply to the gaming machine is stopped, a part or all of the contents of the RAM 55 is stored for a predetermined period (until the power supply of the backup power supply is disabled). At least data (a special symbol process flag or the like) corresponding to the game state, that is, the control state of the game control microcomputer 60 is stored in the backup RAM. The data corresponding to the control state of the game control microcomputer 60 is necessary for restoring the control state before the occurrence of a power failure or the like based on the data when the power is restored after a power failure or the like. It is data.

  Although not clearly shown in FIG. 4, the ball hitting device that hits and launches the game ball includes, for example, a shot motor 94 controlled by a circuit on the payout control board 37, and the shot motor 94 rotates. As a result, the game ball is launched toward the game area 7. A drive signal for driving the firing motor 94 is transmitted to the firing motor 94 via the touch sensor substrate 91. The touch sensor detects that the player is touching the operation knob (hit ball handle) 5 and a signal from the touch sensor is mounted on the touch sensor substrate 91 (the player touches the operation knob 5). Is transmitted to the payout control board 37 via a circuit including a detection circuit for detecting whether or not there is. The circuit on the payout control board 37 stops the driving of the firing motor 94 when the signal from the touch sensor circuit indicates an off state.

  FIG. 5 is a block diagram illustrating a circuit configuration example of the effect control board 80, the lamp control board 35, and the sound control board 70. In the example shown in FIG. 5, the lamp control board 35 and the voice control board 70 are not equipped with a microcomputer. The effect control board 80 has an effect control microcomputer 101 including an effect control CPU and RAM (not shown). The RAM may be externally attached. In the effect control board 80, the effect control microcomputer 101 operates according to a program stored in a built-in or external ROM (not shown) and responds to a strobe signal (effect control INT signal) from the main board 31. The production control command is received via the input port 103. Further, the production control microcomputer 101 causes the VDP (video display processor) 109 to perform display control of the variable display device 9 using the LCD based on the production control command.

  The effect control command and the effect control INT signal are first input to the input driver 102 on the effect control board 80. The input driver 102 passes the signal input from the main board 31 only in the direction toward the inside of the effect control board 80 (does not pass the signal in the direction from the inside of the effect control board 80 to the main board 31). It is also a unidirectional circuit as a signal direction regulating means. In addition, it is set as the structure which transmits the signal from the main board | substrate 31 to the production | presentation control board 80 via a relay board, and as a signal direction control means which allows a signal from the main board 31 to pass only in the direction which goes to the production | presentation control board 80, The unidirectional circuit may be mounted on the relay board. A diode or a transistor is used as the unidirectional circuit.

  Further, the production control microcomputer 101 outputs sound number data to the sound control board 70 via the output port 104 and the output driver 110. A bus (including an address bus, a data bus, and a control signal line such as a write / read signal) that is input to and output from the production control microcomputer 101 is extended to the lamp driver board 35 via the bus driver 105. .

  In the lamp control board 35, the bus input from the effect control microcomputer 101 is connected to the output port 352 via the bus receiver 351. A signal for driving each lamp output from the output port 352 is amplified by a lamp driver 354 and supplied to each lamp provided on the frame side or the panel side such as the top frame lamp 28a, the left frame lamp 28b, and the right frame lamp 28c. Supplied. In addition, a signal for driving each LED output from the output port 352 is amplified by the LED driving circuit 355 and supplied to each LED provided on the frame side or the board side such as the award ball LED 51 or the ball cut LED 52.

  In this embodiment, the lamps / LEDs provided in the gaming machine are controlled by the effect control microcomputer 101 mounted on the effect control board 80. Further, data for controlling the variable display device 9 and lamps / LEDs are stored in the ROM. The production control microcomputer 101 controls the variable display device 9 and the lamps / LEDs based on the data stored in the ROM. Then, the lamp / LED is driven via the output port 352 mounted on the lamp driver substrate 35 and each driver or drive circuit.

  In addition, although the effect control board 80, the lamp control board 35, and the sound control board 70 are independent boards, they may be installed in a state accommodated in one box on the back of the gaming machine, for example.

  In the voice control board 70, the sound number data from the effect control board 80 is input to the voice synthesis IC 703 by a digital signal processor, for example, via the input driver 702. The voice synthesis IC 703 reads data corresponding to the sound number data from the voice data ROM 704, generates voice and sound effects corresponding to the read data, and outputs them to the amplifier circuit 705. The amplification circuit 705 outputs an audio signal obtained by amplifying the output level of the speech synthesis IC 703 to a level corresponding to the volume set by the volume 706 to the speaker 27.

  As described above, in this example, the lamp control board 35 and the sound control board 70 are not equipped with a microcomputer, and the effect control microcomputer 101 mounted on the effect control board 80 is provided in the gaming machine. However, the lamp control board 35 and the sound control board 70 are also equipped with a microcomputer, and the effect control board 80, the lamp control board 35 and the sound control board 70 are respectively mounted. Separately, a control command from the main board 31 is received, and based on the received control command, the effect control board 80, the lamp control board 35, and the sound control board 70 are used to control electric components separately. Good.

  FIG. 6 is an explanatory diagram illustrating an example of a connection state of display devices such as the special symbol display 8 and the variable display device 9. As shown in FIG. 6, in this example, the game control microcomputer 60 mounted on the main board 31 includes a special symbol display 8, a special symbol start memory display 18, a normal symbol display 10, Display control of the normal symbol start memory display 41 and the abnormality notification display 67 is performed. Further, the production control microcomputer 101 mounted on the production control board 80 controls the variable display device 9 based on the production control command from the main board 31 to perform display control of the decorative symbols.

  In this example, the special symbol display 8 is composed of two 7-segment displays and performs a 2-digit segment display. The variable display of special symbols is performed by blinking display of a 7-segment display. In the special symbol display 8, when the stop symbols when the variable display ends are aligned with the left and right odd symbols such as “7, 7”, it means a probable big hit, and “0, 0” such as left and right identical When even symbols are arranged, it means a non-probable big hit, and when the left and right symbols such as “3, 7” become different symbols, it means a loss. The probability that the display result of variable display on the special symbol display 8 is a big hit is, for example, a probability of 2/630 (= 1/315). The special symbol may be one digit or three digits or more.

  Moreover, in this example, the special symbol start memory | storage display 18, the normal symbol start memory | storage display 41, the left side open | release notification display 201, and the right side open | release notification display 202 are comprised by LED. Further, the normal symbol display 10 is constituted by two lamps, the variable display device 9 is constituted by an LCD, and the abnormality notification display 67 is constituted by one 7-segment display. The decorative symbols are displayed by, for example, three symbols of the left middle right, and ten numbers from “0” to “9” are used for each of the left middle right symbols, for example. The decorative symbol suggests “big hit” (simply called “big hit”) when the stop symbol is the same symbol (for example, “000”, “111”) in the middle left and right. This means a symbol (sometimes simply referred to as a “hit symbol”), and if it is a stop symbol other than that (eg, “012”, “767”), it may indicate “out” (simply “out”) ) Symbol (sometimes simply referred to as “outlier symbol”). In addition, in the case of some predetermined stop symbols (for example, “333” and “777”) among the stop symbols suggesting a big hit, “probable big hit” may be suggested (simply referred to as “probable big hit”). ) Symbol (sometimes simply referred to as “probability variation”). In addition, you may make it perform the display effect by the variable display apparatus 9 by identification information, such as a character. For example, when a display effect is performed by a character, it may be possible to suggest a big hit by, for example, displaying a baseball player and hitting a home run. In this example, the decorative symbol is displayed in a variable manner in conjunction with the special symbol, and a display result that matches the display result of the special symbol is derived and displayed. That is, for example, when the display result of the special symbol is a jackpot symbol, the display result of the decorative symbol is a symbol that suggests a jackpot symbol.

  Next, the operation of the gaming machine will be described. FIG. 7 is a flowchart showing main processing executed by the game control microcomputer 60 (peripheral circuits such as the CPU 56 and the ROM 54 and RAM 55) on the main board 31. When power is turned on to the gaming machine and the input level of the reset terminal becomes high level, the gaming control microcomputer 60 starts main processing after step S1. In the main process, the game control microcomputer 60 first performs necessary initial settings.

  In the initial setting process, the game control microcomputer 60 first sets the interrupt prohibition (step S1). Next, the interrupt mode is set to interrupt mode 2 (step S2), and a stack pointer designation address is set to the stack pointer (step S3). Then, the built-in device register is initialized (step S4). Further, after initialization (step S5) of CTC (counter / timer) and PIO (parallel input / output port) which are built-in devices (built-in peripheral circuits), the RAM is set in an accessible state (step S6). The interrupt mode 2 is an address synthesized from the value (1 byte) of the specific register (I register) built in the game control microcomputer 56 and the interrupt vector (1 byte: least significant bit 0) output from the built-in device. Is a mode indicating an interrupt address.

  Next, the game control microcomputer 60 checks the state of the output signal of the clear switch (not shown) input via the input port only once (step S7). When ON is detected in the confirmation, the game control microcomputer 60 executes normal initialization processing (steps S11 to S14).

  If the clear switch is not in the on state, check whether data protection processing of the backup RAM area (for example, power supply stop processing such as addition of parity data) has been performed when power supply to the gaming machine is stopped (Step S8). When it is confirmed that such protection processing is not performed, the game control microcomputer 60 executes initialization processing. Whether there is backup data in the backup RAM area is confirmed by, for example, the state of the backup flag set in the backup RAM area in the power supply stop process. In this example, if “55H” is set in the backup flag area, it means that there is a backup (ON state), and if a value other than “55H” is set, it means that there is no backup (OFF state).

  When it is confirmed that there is a backup, the game control microcomputer 60 performs a data check (parity check in this example) in the backup RAM area (step S9). In step S9, the calculated checksum is compared with the checksum calculated and stored by the same process in the power supply stop process. When the power supply is stopped after an unexpected power failure or the like, the data in the backup RAM area should be saved, so the check result (comparison result) is normal (matched). That the check result is not normal means that the data in the backup RAM area is different from the data when the power supply is stopped. In such a case, since the internal state cannot be returned to the state when the power supply is stopped, the initialization process that is executed when the power is turned on is not performed when the power supply is stopped.

  If the check result is normal, the game control microcomputer 60 returns the game state restoration process for returning the internal state of the main board 31 and the control state of other boards such as the effect control board 80 to the state when the power supply is stopped. Is performed (step S10). Then, the saved value of the PC (program counter) stored in the backup RAM area is set in the PC, and the address is restored.

  In this embodiment, it is confirmed whether or not the data in the backup RAM area is stored by using both the backup flag and the check data, but only one of them may be used. That is, either the backup flag or the check data may be used as an opportunity for executing the state recovery process.

  In the initialization process, the game control microcomputer 60 first performs a RAM clear process (step S11). In addition, a predetermined work area (for example, a normal symbol determination random number counter, a normal symbol determination buffer, a special symbol left / right symbol buffer, a special symbol process flag, a payout command storage pointer, a winning ball flag, a ball out flag, a payout stop flag For example, a work area setting process for setting an initial value to a flag for selectively performing a process according to a control state is performed (step S12). Further, a process of transmitting an initialization command for initializing the sub-boards (the payout control board 37 and the effect control board 80 in this embodiment) to each sub-board is executed (step S13). Examples of the initialization command include a command indicating the initial design of the decorative design displayed on the variable display device 9 (for the effect control board 80), a command for instructing the turn-off of the prize ball LED 51 and the ball break LED 52, and the like.

  Then, a CTC register provided in the game control microcomputer 60 is set so that a timer interrupt is periodically generated every 2 ms (step S14). That is, a value corresponding to 2 ms is set in a predetermined register (time constant register) as an initial value.

  When the execution of the initialization process (steps S11 to S14) is completed, the display random number update process (step S17) and the initial value random number update process (step S18) are repeatedly executed in the main process. When the display random number update process and the initial value random number update process are executed, the interrupt disabled state is set (step S16). When the display random number update process and the initial value random number update process are finished, the interrupt enabled state is set. (Step S19). The display random number is a random number for determining the symbol displayed on the special symbol display 8, and the display random number update process is a process for updating the count value of the counter for generating the display random number. is there. The initial value random number update process is a process for updating the count value of the counter for generating the initial value random number. The initial value random number is a random number for determining the initial value of the count value, such as a counter for generating a random number for determining whether or not to make a big hit (a big hit determination random number generation counter). In a game control process described later, when the count value of the jackpot determination random number generation counter makes one round, an initial value is set in the counter.

  Note that when the display random number update process is executed, the interrupt is prohibited. The display random number update process is also executed in the timer interrupt process described later, and thus conflicts with the process in the timer interrupt process. This is to avoid that. That is, if the timer interrupt is generated during the process of step S17 and the counter value for generating the display random number is updated during the timer interrupt process, the continuity of the count value is impaired. There is a case. However, such an inconvenience does not occur if the interrupt is prohibited during the process of step S17.

  When the timer interruption occurs, the game control microcomputer 60 performs the register saving process (step S20), and then executes the game control process of steps S21 to S37 shown in FIG. In the game control process, the game control microcomputer 60 first, through the switch circuit 58, the specific prize switch 30a, the gate switch 32a, the start port switches 14, 11a, 12a, the discharge switch 29a, the count switch 19, and the V prize. The detection signals of the switches such as the switch 25 and the accessory inflow switches 34a and 34b are input, and the state is determined (switch processing: step S21).

  Next, the game control microcomputer 60 executes display control processing for performing display control of the special symbol display 8, the normal symbol display 10, and the normal symbol start memory display 41 (step S22). In the display control process, control for outputting a drive signal to each display unit is executed according to the contents of the output buffer set in steps S34 to S37.

  Next, the game control microcomputer 60 performs processing for updating the count value of the counter for generating the initial value random number and processing for updating the count value of the counter for generating the display random number (step S23). , S24). In step S24, processing for updating the count value of the counter for generating the random number for determining the probability variation number, processing for updating the count value of the counter for generating the random number for lottery determination, and generation of the random number for determining the end condition The process of updating the count value of the counter for this is also executed.

  Further, the game control microcomputer 60 performs a process of updating the count value of each counter for generating each determination random number such as a big hit determination random number used for game control (step S26).

FIG. 9 is an explanatory diagram showing each random number. It is explanatory drawing which shows each random number. Each random number is used as follows.
(1) Random 1: Decide whether or not to generate a big hit (for big hit judgment)
(2) Random 2: Decide special symbols (for example, symbols with different left and right symbols) (for special symbol determination)
(3) Random 3: Determine a special symbol that generates a big hit (for big hit symbol determination)
(4) Random 4: Determine the variation pattern of the special symbol (for variation pattern determination)
(5) Random 5: Decide whether or not to reach when no big hit is generated (in this example, whether or not to perform reach production with decorative symbols) (for reach determination)
(6) Random 6: Determines whether or not to generate a hit based on a normal symbol (for normal symbol hit determination)
(7) Random 7: Determine initial value of random 1 (for determining random 1 initial value)
(8) Random 8: Determine initial value of random 6 (for determining random 6 initial value)
(9) Random 9: Determines the number of times of probability variation (number of fluctuations of special symbols in the probability variation state) (for determining the number of times of probability variation). In this embodiment, the probability variation continuation count is determined to be 10, 20, or 50 according to the value of random 9. Note that the probability variation continuation number may be determined to be a number of times (for example, 150 times) greater than 100, which is the number of time reductions (the number of times the special symbol can be changed in the time reduction state) in this embodiment. When there is a probability change continuation number greater than the number of time reductions, it is not possible to shift to the time reduction state at the end of the probability change time short state to be described later.
(10) Random 10: Decide whether or not to end the probability variation state (for lottery determination). Random 10 takes a value in the range of 0-49. In the probability changing state, the game control microcomputer 60 ends the probability changing state, for example, when the random 10 matches one predetermined value. Therefore, the probability variation state ends (probability variation puncture) with a probability of 1/50. It should be noted that a determination value table in which one value to be compared with random 10 is set and a determination value table in which two or more values are set are prepared, and any determination is made when deciding whether to end the probability variation state. It may be determined whether to use the value table, and the probability variation state may be terminated when the value set in the determined determination value table matches the random 10. Specifically, for example, a determination value table in which one value to be compared with random 10 is set and a determination value table in which two values are set may be prepared, selected, and used. In this case, the probability variation state ends (probability variation puncture) with a probability of 1/50 or 1/25, depending on the determination value table used.
(11) Random 11: Determine the end condition of the probability variation state (for end condition determination). Random 11 takes a value in the range of 0-1. When the game control microcomputer 60 decides to enter the probability variation state, for example, if the random 11 is 0, the end condition of the probability variation state is determined by the number of times determination. If the random 11 is 1, the probability variation state is determined. The end condition is determined by lottery determination.

  In step S26 in the game control process shown in FIG. 8, the game control microcomputer 60 determines (1) the big hit determination random number, (3) the big hit symbol determination random number, and (6) the normal symbol determination. The counter for generating a random number for use is incremented (added by 1). That is, they are determination random numbers, and other random numbers are display random numbers or initial value random numbers. Note that random numbers other than the random numbers (1) to (11) are also used in order to enhance the gaming effect.

  Next, the game control microcomputer 60 performs a special symbol process (step S27). In the special symbol process, the corresponding process is selected and executed according to a special symbol process flag for controlling the pachinko gaming machine 1 in a predetermined order according to the gaming state. The value of the special symbol process flag is updated during each process according to the gaming state.

  Further, the game control microcomputer 60 performs normal symbol process processing (step S28). In the normal symbol process, the corresponding process is selected and executed according to the normal symbol process flag for controlling the display state of the normal symbol display 10 in a predetermined order. The value of the normal symbol process flag is updated during each process according to the gaming state.

  Further, the game control microcomputer 60 performs variable winning ball apparatus process processing (step S28a). In the variable winning ball apparatus process, the corresponding process is selected and executed according to the variable winning ball apparatus process flag for controlling the operation state of the variable winning ball apparatus 20 in a predetermined order. Then, the value of the variable winning ball apparatus process flag is updated during each process according to the gaming state.

  Next, the game control microcomputer 60 performs a process of sending an effect control command by setting an effect control command related to the decorative symbol in a predetermined area of the RAM 55 (decorative symbol command control process: step S29).

  Further, the game control microcomputer 60 performs information output processing for outputting data such as jackpot information, start information, probability variation information supplied to the hall management computer, for example (step S30).

  Further, the game control microcomputer 60 executes a prize ball process for setting the number of prize balls based on the detection signal of the prize opening switch (step S31). Specifically, the number of winning balls on the payout control board 37 in response to detection of winning based on any of the winning opening switches (each switch such as the start opening switch 14 which is a condition for paying out the winning balls) is turned on. A payout control command is output. A payout control microcomputer including a payout control CPU and a RAM (not shown) mounted on the payout control board 37 drives the ball payout device 97 in accordance with a payout control command indicating the number of winning balls. The RAM may not be built in the payout control microcomputer but may be externally attached.

  Then, the gaming control microcomputer 60 executes a test terminal process which is a process for outputting a test signal for enabling the control state of the gaming machine to be confirmed outside the gaming machine (step S32). Further, when a predetermined condition is established, a drive command is issued to the solenoid circuit 59 (step S33). In order to open or close the variable winning ball devices 15 and 20 and the opening / closing plate, or to switch the game ball passage in the special winning opening 16, the solenoid circuit 59 is operated according to a drive command by the solenoids 15a, 16a, 16b, 24a, 24b, etc. are driven.

  In addition, the game control microcomputer 60 sets the normal symbol reserved memory number data corresponding to the storage state of the start winning memory number of the normal symbol in the output buffer for setting the normal symbol reserved memory number data, and starts the special symbol. The special symbol reserved memory number data corresponding to the storage state of the winning memory number is set in the output buffer for setting the special symbol reserved memory number data (storage process: step S34). Here, the normal symbol start memory indicator 41 and the special symbol start memory indicator 18 are turned on / off by outputting a drive signal in step S22 according to the reserved memory number data set in the output buffer. Control is executed.

  Further, the game control microcomputer 60 sets special symbol display control data for effect display of special symbols according to the value of the special symbol process flag in the output buffer for setting the special symbol display control data. A control process is performed (step S35). In addition, according to the display control data set here in the output buffer, a special signal effect display on the special symbol display 8 is executed by outputting a drive signal in step S22.

  Further, the game control microcomputer 60 sets the normal symbol display control data for displaying the normal symbol according to the value of the normal symbol process flag in the output buffer for setting the normal symbol display control data. A control process is performed (step S36). In addition, according to the display control data set to the output buffer here, a drive signal is output in step S22, whereby the effect display of the normal symbol on the normal symbol display 10 is executed.

  Then, the game control microcomputer 60 performs state display lamp display control processing for setting the game state display control data for notifying the game state such as the probability change state and the short time state in the output buffer for setting the game state display control data. This is performed (step S37). In addition, according to the display control data set in the output buffer here, a driving signal is output in step S22, so that a game state indicator (not shown) for notifying the gaming state is a probable change state. A display indicating that the time is short, a display indicating that the time is short, and the like are executed. The gaming status indicator is constituted by, for example, a 7-segment indicator, and is installed in the gaming area 7, for example.

  Thereafter, the contents of the register are restored (step S38), and the interrupt permission state is set (step S39).

  With the above control, in this embodiment, the game control process is started every 2 ms. In this embodiment, the game control process is executed by the timer interrupt process. However, in the timer interrupt process, for example, only a flag indicating that an interrupt has occurred is set, and the game control process is performed by the main process. May be executed.

  In this embodiment, there are 10 special symbols “0” to “9” on the right and left, respectively, and the special symbol display 8 changes the display of the special symbols in order from “0”. Variation is realized. Note that the display of the display symbols may change discontinuously during the change of the special symbols. Also, a big hit is made when the final stop symbols (determined symbols) of the special symbols are aligned on the left and right.

  FIG. 10 is an explanatory diagram showing the relationship between the special symbol stop symbol used in this embodiment and the gaming state to be controlled. In the example shown in FIG. 10, when the left and right symbols of the special symbol are aligned with 1 or 5, the gaming state (the control state of the gaming machine) shifts to the probability changing state after the end of the first big hit game. Moreover, if it arranges by 9, a game state will transfer to a time-short state after completion | finish of a big hit game. And if it arranges in 3 or 7, a game state will transfer to a probability change state and a time-short state after the end of the 1st big hit game. In this case, however, the probability variation state is given priority, and the state is shifted to the time reduction state at the end of the probability variation state.

  In the probability variation state, the probability that the result of the variation of the special symbol (final stop symbol, also simply referred to as a stop symbol) becomes a big hit symbol is increased as compared to a state that is not a probability variation state (low probability state, normal state).

  In addition, when the probability variation state ends, control may be performed so as to shift to a special symbol variation time shortening (short time) state as a special gaming state. In the short time state, the variation time (variable display period) of the special symbol is shortened compared to the case where the special time state is not. It should be noted that the mode of shortening (how much is shortened for each variation pattern, which variation pattern is to be shortened, etc.) may be the same as the mode in the probability variation state (including the probability variation short state). The short-time state continues until a predetermined number of special symbol changes or until a big hit occurs. In this embodiment, the predetermined number of times is 100, but the predetermined number of times may be selected from a plurality of types by lottery. In the short-time state, the variation time of the special symbol is shortened, so the frequency of the variation of the special symbol is increased (in other words, the digestion of the reserved memory is accelerated), and as a result, the first big hit game is Increased likelihood of being done.

  The special game state includes a probability change state and a short time state, and a game state that is not a special game state (a state of the gaming machine) is a normal state. The high probability state is a probability variation state, and the low probability state includes a short time state and a normal state.

  FIG. 11 is a flowchart showing an example of a special symbol process processing program executed by the game control microcomputer 60. The special symbol process shown in FIG. 11 is a specific process of step S27 in the flowchart of FIG. When performing the special symbol process, the game control microcomputer 60 performs a variable shortening timer subtraction process (step S310) to detect that the game ball has won the start winning opening 13 provided in the game board 6. If the start opening switch 14 is turned on, that is, if a start winning (first start winning) in which the game ball wins the start winning opening 13 has occurred (step S311), the first start opening switch passing process ( After performing step S312), any one of steps S300 to S308 is performed according to the internal state. The variation shortening timer is a timer for setting the variation time when the variation time of the special symbol is shortened.

  Special symbol normal processing (step S300): Waits until the variable symbol variable display can be started. When the special symbol variable display can be started, the start winning memory number for the special symbol is confirmed. If the starting winning memorization number is not 0, it is determined whether or not the result of variable symbol special display is a big hit. Then, the internal state (special symbol process flag) is updated so as to shift to step S301.

  Special symbol stop symbol setting process (step S301): A stop symbol after variable display of the special symbol is determined. Then, the internal state (special symbol process flag) is updated so as to shift to step S302.

  Fluctuation time setting process (step S302): A fluctuation pattern is determined according to the value of random 4, and the fluctuation time in the fluctuation pattern (variable display time: display result is derived and displayed (stop display) after variable display is started). Is determined as the variation time of the variable symbol special display. Also, a variation time timer that measures the variation time of the determined special symbol is started, and the variation display of the special symbol is started. Then, the internal state (special symbol process flag) is updated so as to shift to step S303.

  Special symbol variation processing (step S303): Control for interrupting the variation display of the special symbol when the number of unreleased items is monitored and the entry of the game ball into the variable winning ball device 20 is confirmed. Control for interrupting the progress of the fluctuation time of the game), and when it is confirmed that all of the game balls that have entered are discharged from the variable winning ball apparatus 20, etc. Take control. Also, the variation time of the special symbol is monitored, and when the variation time elapses, the internal state (special symbol process flag) is updated to shift to step S304.

  Special symbol stop process (step S304): The special symbol on the special symbol display 8 is stopped. In addition, a decoration design stop command for instructing stop of the decorative design is transmitted to the effect control board 80. If the stop symbol of the special symbol is a big hit symbol, the internal state (special symbol process flag) is updated to shift to step S305. If not, the internal state is updated to shift to step S300.

  Big winning opening opening process (step S305): Control for opening the big winning opening 16 is started. Specifically, the counter and flag are initialized, and the solenoid 16a is driven to open the special winning opening 16. In addition, the process timer sets the execution time of the big winning opening opening process (large winning opening open time), and sets the big hit flag. Then, the internal state (special symbol process flag) is updated so as to shift to step S306.

  Processing during opening of the special winning opening (step S306): Control for sending the presentation control command for round display of the special winning opening to the production control board 80, processing for confirming the closing condition of the special winning opening 16 and the like are performed. When the closing condition of the last big winning opening 16 is established, the internal state is updated to shift to step S307.

  Specific area valid time processing (step S307): The presence / absence of passing the V winning switch 25 is monitored, and processing for confirming that the big hit gaming state continuation condition is satisfied is performed. If the condition for continuing the big hit gaming state is satisfied and there are still remaining rounds, the internal state is updated to shift to step S305. In addition, when the big hit gaming state continuation condition is not satisfied within a predetermined effective time, or when all rounds are finished, the internal state is updated to shift to step S308.

  Big hit end process (step S308): Control is performed to cause the microcomputer 101 for effect control to perform display control for notifying the player that the big hit gaming state has ended. Then, the internal state is updated so as to shift to step S300.

  FIG. 12 is an explanatory diagram illustrating an example of a change in the gaming state. FIG. 12 shows an example in which the probability change short symbol is finally stopped and displayed, and when the big hit gaming state is finished, it is controlled to the probability change state, and when the special symbol variation of 50 times is finished, it is controlled to the time reduction state. Yes.

  FIG. 12 shows how the gaming state changes when it is determined that the end condition of the probability variation state is determined by cutting the number of times. “Number of cuts” means that the probability variation state continuable period and the probability variation state continuation possible period in the short period of probability variation are selected from a predetermined number of times, and the continuation period of the selected number of times has elapsed This means that the probability variation state is terminated.

  Note that FIG. 12 also shows values of a probability variation counter and a time reduction counter described later. The time-count counter is incremented from the time when it is controlled to the probability variation state. In the example shown in FIG. 12, the probability variation count counter and the time reduction count counter are decremented by 1 every time a variable display is performed, and when it becomes 0, the probability variation state or the time reduction count is terminated.

  FIG. 13 is an explanatory diagram showing an example of a variation pattern used in this embodiment. In FIG. 13, “EXT” indicates EXT data of the second byte in the effect control command having a two-byte structure. “Time” indicates the variation time of the special symbol (variable display period of identification information).

  In this example, each variation pattern of the special symbol is out of place, whether it is a probable big hit, whether it is a non-probable big hit, whether it is a reach, and reach when it is a reach A plurality of types are prepared according to differences in various production modes such as modes. In this example, the reach effect is performed using decorative symbols.

  The “normal fluctuation” is a fluctuation pattern that does not involve a reach mode. “Normal reach” is a variation pattern with a reach mode. “Reach A” is a variation pattern having a reach form different from “normal reach”. Further, the difference in reach mode means that a change mode (speed, rotation direction, etc.), a character, or the like of a different mode appears in the reach change time. For example, in “normal”, the reach mode is realized by only one type of change mode, whereas in “reach A”, a reach mode including a plurality of change modes with different speeds and directions of change is realized.

  Further, “reach B” is a variation pattern having a reach form different from “normal reach” and “reach A”. “Reach C” is a variation pattern having a reach form different from “normal reach”, “reach A”, and “reach B”. In “Normal reach”, “Reach A”, “Reach B” and “Reach C”, the fluctuation result (stop symbol) will cause a big hit (big hit symbol) and the case where it will not cause a big hit There are (outlier symbols).

  A shortened display pattern may be used. The shortened display pattern is a very short variation pattern in which the variation time of the left middle right symbol is 1.0 seconds, for example. Although not shown in FIG. 13, in addition to the reach effect, a change pattern including presence / absence of another specific effect such as presence / absence of a notice effect or presence / absence of a re-change effect may be included. .

  FIG. 14 is a flowchart showing the first start port switch passing process (step S312). In the first start port switch passing process, the game control microcomputer 60 checks whether or not the start winning memorized number has reached a maximum value of 4 (step S111). If the starting winning memory number has not reached 4, the starting winning memory number is increased by 1 (step S112), and random numbers such as jackpot determination random numbers are extracted and stored in correspondence with the starting win memory number. Store in the area (special symbol determination buffer) (step S113). Note that extracting a random number means reading a count value from a counter for generating a random number and setting the read count value as a random value. In step S113, random numbers 1 to 5 are extracted from the random numbers shown in FIG.

  Then, the game control microcomputer 60 sets the variation time reduction determination time for determining whether or not to shorten the variation time in the variation reduction timer (step S119). As described above, the variation shortening timer set here is subtracted in step S310.

  FIG. 15 is a flowchart showing an example of the special symbol normal process (step S300) in the special symbol process. In the special symbol normal process, the gaming control microcomputer 60 is in a state in which the variation of the special symbol can be started (for example, when the value of the special symbol process flag is a value indicating step S300) (step S300). S151), it is confirmed whether or not the second big hit flag is set (step S152).

  Note that when the value of the special symbol process flag is a value indicating step S300, the special symbol is not changed in the special symbol indicator 8, and the variable symbol display result of the special symbol is the jackpot display result. This is a case where the jackpot game based on the jackpot generated by the fact is not being executed.

  If the second jackpot flag is not set, the game control microcomputer 60 checks the value of the start winning memory number (step S153). Specifically, the count value of the start winning counter is confirmed.

  The case where the second big hit flag is not set is a case where the big hit gaming state (second big hit gaming state) is not based on the game ball having won the specific winning opening 30. The second jackpot flag is set when shifting to the second jackpot gaming state, and is reset when the second jackpot gaming state ends. That is, in this example, when the second big hit gaming state is being executed, the special symbol variation display is not started.

  If the starting winning memory number is not 0, the game control microcomputer 60 reads out each random value stored in the storage area corresponding to the starting winning memory number = 1 and stores it in the random number buffer area of the RAM 55 ( In step S154, the value of the number of start winning memories is reduced by 1, and the contents of each storage area are shifted (step S155). That is, each random number value stored in the storage area corresponding to the start winning memory number = n (n = 2, 3, 4) is stored in the storage area corresponding to the starting winning memory number = n−1. Therefore, the order in which the random number values stored in the respective storage areas corresponding to the respective start winning memory numbers are extracted always matches the order of the starting winning memory numbers = 1, 2, 3, and 4. It has become. That is, in this example, every time the variable display start condition is satisfied, the contents of each storage area are shifted, so the order in which the random number values are extracted can be specified.

  Next, when the lottery determination flag is set (step S156), the game control microcomputer 60 determines whether or not to end the probability change before executing the first big hit determination in step S166. (Steps S157 to S164). If the lottery determination flag is not set, the process proceeds to step S165.

  The lottery determination flag is a flag indicating whether or not the probability variation state is established and whether or not the end condition of the probability variation state is satisfied is determined by lottery. When the lottery determination flag is set, it means that it is in the probability variation state and it is determined that the presence or absence of the probability variation state is determined by lottery.

  When the lottery determination flag is set (step S156), the gaming control microcomputer 60 reads the lottery determination random number (random 10) from the storage area (step S157), and the read random 10 value is obtained. Then, it is determined whether or not it coincides with the probability variation end value (step S158). If they coincide, the lottery determination flag and the probability variation time short flag are reset to terminate the probability variation state (including the probability variation time short state) (step S159). , S160).

  If the time-count counter is not 0, a time-short flag is set to shift the gaming state to the time-short state (steps S161 and S162), and an effect control command for specifying the probability change end indicating that the probability change state has ended. Control to transmit to the effect control means is performed (step S163).

  In addition, if the time-count counter is 0 (note that the value of the time-count counter is 0 even when the time change counter is not the short state at the time of the probability change), the normal state designation indicating the return to the normal state is made. Control for transmitting the effect control command to the effect control means is performed (step S164). Therefore, when the probability variation state ends based on the random value 10, lottery based on the low probability state is executed in the jackpot determination in step S165.

  Next, the game control microcomputer 60 reads the jackpot determination random number from the random number storage buffer (step S165), and determines whether or not the first jackpot is determined (step S166). When it is determined that the first big hit (step S167), the first big hit flag is set (step S168). The first big hit flag is referred to in step S59, which will be described later, and is reset when the first big hit game effect ends. In the case of detachment, the reach determination random number is read from the random number storage buffer, and it is determined whether or not to reach. Then, the game control microcomputer 60 updates the value of the special symbol process flag to a value corresponding to the special symbol stop symbol setting process (step S169).

  In step S166, whether or not the control state is a probability change state is taken into consideration, and the determination is made based on the jackpot probability at the time of probability change or the jackpot probability at the time of non-change probability.

  FIG. 16 is a flowchart showing an example of the special symbol stop symbol setting process (step S301) in the special symbol process. In the special symbol stop symbol setting process, when the game control microcomputer 60 determines the presence or absence of the first big hit, it determines the stop symbol of the special symbol according to the determination result. Specifically, when it is determined to be the first big hit in step S166 (Y in step S59), according to the value of the big hit symbol determination random number (random 3) stored in the random number storage buffer. A jackpot symbol is determined (step S60). Further, when it is determined to be out of place in step S166 or the like (N in step S59), the out-of-band design is determined according to the value of the out-of-band design determining random number (random 2) stored in the random number storage buffer. (Step S61). Then, the game control microcomputer 60 updates the value of the special symbol process flag to a value corresponding to the variation time setting process (step S62).

  FIG. 17 is a flowchart showing an example of the variation time setting process (step S302) in the special symbol process. In the variation time setting process, the game control microcomputer 60 determines the variation pattern according to the determination result of whether or not the big hit is made in step S166 or the determination result of the presence or absence of reach in the case of being out of place (step S63). In this example, the variation time of the special symbol is determined by determining the variation pattern. Note that after determining the variation time, the variation pattern in which the determined variation time is set may be selected from a plurality of variation patterns.

  In step S63, the game control microcomputer 60 is based on the variation pattern determination table set in accordance with the determination result in step S166 and the variation pattern determination random number stored in the special symbol determination buffer. Thus, it is determined which of the fluctuation patterns shown in FIG. As the variation pattern determination table, for example, for big hit, probable big hit, reach, and loss are prepared in advance, and the use table is set according to the determination result in step S166 and the like.

  When the variation pattern is determined, the game control microcomputer 60 sets the address of the determined command transmission table for the variation pattern designation to the pointer (step S64), and executes a command setting process as a subroutine (step S65).

  An effect control command is transmitted to the effect control board 80 by executing the command set process. In this embodiment, each effect control command that can be transmitted to the effect control board 80 is stored in the command transmission table of the ROM 54. In the command set process, the game control microcomputer 60 sets the effect control command data stored at the address of the ROM 54 indicated by the pointer as an output port for outputting the effect control command data, and also provides the effect control. An effect control INT signal for instructing the substrate 80 to receive a command is output.

  When the variation time of the special symbol is determined in step S63, the game control microcomputer 60 sets the variation time data indicating the determined variation time in the special symbol process timer and starts measuring the variation time ( In step S66), a measurement execution flag to be described later is set, and the special symbol display on the special symbol display 8 is started (step S67). Then, the game control microcomputer 60 updates the value of the special symbol process flag to a value corresponding to the special symbol variation process (step S68).

  FIG. 18 is a flowchart showing an example of the special symbol variation process (step S303) in the special symbol process. In the special symbol variation process, the game control microcomputer 60 checks whether or not the progress of the special symbol variation display is interrupted (step S71). Specifically, it is confirmed whether or not the progress of the variation time in the variation display of the special symbol is interrupted by confirming whether or not the suspension flag is set. That is, the interruption flag is a flag that is set when the progress of the special symbol variable display is interrupted, and is reset when the progress of the special symbol variable display is resumed.

  If the progress of the special symbol variation display is not interrupted, the game control microcomputer 60 checks whether or not the number of uncharged items is 0 (step S72). The number of unreleased items means the number of game balls that have not yet been discharged after entering the variable winning ball apparatus 20, and are stored in a predetermined storage area of the RAM 55.

  If the number of unreleased items is 0 (Y in step S72), the game control microcomputer 60 checks whether or not the special symbol process timer has timed out (step S73). When it is confirmed that the special symbol process timer has timed out and the variation time has ended (Y in step S73), the value of the special symbol process flag is updated to a value corresponding to the special symbol stop process (step S74).

  If the number of unreleased items is not 0 (N in step S72), the game control microcomputer 60 sets an interruption flag (step S75), and sets the address of the command transmission table for specifying the variable progress interruption to the pointer. (Step S76), a command set process which is a subroutine is executed (Step S77). Further, the discharge monitoring timer is started, and measurement of time from when the game ball enters the variable winning ball apparatus 20 is started (step S78). In this way, if the number of unreleased items is not zero when the progress of the special symbol variation display is not interrupted, it means that the game ball has entered the variable winning ball device 20, so It is determined that there is a possibility of shifting to the big hit game state, and control for interrupting the progress of the special symbol variation display is performed.

  The discharge monitoring timer is a period that is slightly longer than the period normally required from when a game ball enters the variable winning ball apparatus 20 until it is discharged, and confirms whether or not a predetermined period has elapsed. It is a timer used for. In addition, since a plurality of game balls may enter the variable winning ball apparatus 20 in succession, it is necessary to restart each time the number of unreleased items increases after the discharge monitoring timer is started. The discharge monitoring timer is decremented by 1 before checking whether time-out has occurred in step S85, which will be described later, or when a second big hit occurs or when the number of undischarged items has reached 0 Reset to.

  If it is determined in step S71 that the progress of the special symbol variation display has been interrupted, the gaming control microcomputer 60 indicates that the number of unreleased items is 0 (Y in step S79) and the second If the big hit flag is not set (N in step S80), the interruption flag is reset (step S81), the address of the command transmission table for designating the variable progress restart is set in the pointer (step S82), and the command which is a subroutine A set process is executed (step S83). In this way, when the number of unreleased items becomes 0 when the progress of the special symbol variation display is interrupted, all the game balls that have entered the variable winning ball device 20 have been discharged. For the sake of meaning, control for resuming the progress of the special symbol variation display is performed on the condition that the state has not shifted to the second big hit gaming state.

  If the second jackpot flag is set in step S80, it is considered that the state has shifted to the second jackpot gaming state, and the state of suspension of the special symbol variation display is continued. In this case, when all the game balls that have entered the variable winning ball apparatus 20 in the final round in the second big hit gaming state are discharged, the second big hit gaming state is finished, and the second big hit flag is reset, the step The processes after S81 are executed.

  When the special symbol variation display is interrupted, if the number of unreleased items is not 0 (N in Step S79) and the second big hit flag is not set (N in Step S84), the game control microcomputer 60 After subtracting 1 from the discharge monitoring timer, it is checked whether or not the discharge monitoring timer has timed out (step S85). If the time-out has occurred, the game control microcomputer 60 displays a predetermined display (for example, “0”) on the abnormality notification display 67 to indicate that the variable winning ball device 20 is clogged with game balls. Abnormality notification indicating that a clogging error has occurred is performed (step S86). Thereafter, the game control microcomputer 60 stops the game control in order to stop the progress of the game (step S87). Specifically, as a process for stopping game control, for example, a discharge error flag may be set. In the state where the discharge error flag is set, for example, the starting operation of the variable winning ball apparatus 20 is stopped, and the other control (including control relating to payout of the game ball) is performed otherwise. . In this case, if the variable display of the special symbol is interrupted, it remains in the interrupted state. If a ball clogging error occurs after the second big hit occurs and before the second big hit game starts, the second big hit game is not started. Similarly, when a ball clogging error occurs between rounds during execution of the second big hit game, the next round game is not started.

  If a ball clogging error occurs between rounds during the execution of the second big hit game, the discharge error flag may be set after the second big hit game ends. That is, when a ball clogging error due to a discharge failure occurs during the execution of the second big hit game, the error state may be controlled after the second big hit game being executed ends.

  After the discharge error flag is set, when the game ball is detected by the discharge switch 29a and the number of unreleased items becomes 0, the discharge error flag is reset and the normal game state is restored.

  FIG. 19 is a flowchart showing an example of the special symbol stop process (step S304) in the special symbol process. In the special symbol stop processing, the game control microcomputer 60 sets the address of the command transmission table for designating decorative symbol stop to the pointer (step S171), and executes the command set processing which is a subroutine (step S172).

  Then, the game control microcomputer 60 stops and displays the special symbol with the determined stop symbol (step S173). Further, when the game control microcomputer 60 makes a big hit (Y in step S174), the probability change time short flag, the lottery determination flag, the number determination flag, and the time short flag are reset (steps S175, S176, S177, S178), In order to notify the control board 80 that the normal state has been reached, a process of transmitting a normal state designation effect control command is performed (step S179). Then, control goes to a step S196.

  The number determination flag is a flag indicating whether or not the probability variation state is established and whether or not the end condition of the probability variation state is satisfied is determined by cutting the number of times. When the number determination flag is set, it means that it is in the probability variation state and it is determined to determine whether or not the probability variation state is continued by cutting the number of times.

  When the big hit is not made (N in step S174), the game controlling microcomputer 60 is in the probability change state or the probability change short state (the state in which the big hit is generated in the probability change short symbol and is preferentially controlled to the probability change state). It is confirmed whether or not the number determination flag indicating "?" Is set (step S180). If it is set, the value of the probability variation counter is decremented by -1 (step S181). The probability variation counter is a counter in which the number of times (variable displayable number) indicating how many times the special symbol is changed will end the probability variation state is set.

  In addition, when the probability change time short flag is set (a flag indicating that the probability change time short state is set), the value of the time reduction number counter is also decreased by 1 (steps S182 and S183). However, if it is already 0, no subtraction is performed. The time reduction counter is a counter in which the number of times (variable displayable number) indicating how many times the special symbol is changed will end the time reduction state is set. When the probability change time / short flag is set, the gaming state is actually a probability change state, but the time / count counter is also decremented by one.

  If the value of the probability variation counter becomes 0, the number determination flag is reset and the probability variation state is terminated (steps S184 and S185). If the probability change time reduction flag is set (step S186), the condition for shifting from the probability change state to the time reduction state is satisfied at this time, and the probability change time reduction flag is reset (step S187). On condition that the number counter has not yet become 0, the time-short flag is set to shift the gaming state to the time-short state (steps S188 and S189). If the probability change time-short flag is not set in step S186, processing for transmitting an effect control command specifying the probability change end to the effect control board 80 is performed in order to notify that the probability change state has ended (step S186). S190). On the other hand, if the time reduction counter is 0 in step S188, the probability variation state and the time reduction state are completed and the normal state is restored, and the process proceeds to step S179.

  After confirming that the number determination flag is not set in step S180, the game control microcomputer 60 confirms whether or not the time reduction flag is set (step S191). If it is set, the value of the time reduction counter is decremented by -1 (step S192). When the value of the time reduction counter reaches 0 (step S193), the time reduction flag is reset to end the time reduction state (step S194), and the effect control board 80 is notified that the time reduction state has ended. In order to do this, a process of transmitting an effect control command designating a short time end is performed (step S195).

  In step S196, when the stop symbol of the special symbol change is a big hit symbol, the value of the special symbol process flag is updated to a value corresponding to the pre-opening process for the big winning opening (step S305). Otherwise, the value of the special symbol process flag is updated to a value corresponding to the special symbol normal process (step S300).

  FIG. 20 is a flowchart showing a jackpot end process executed when the jackpot game is ended. In the jackpot ending process, the CPU 56 checks whether or not the special symbol stop symbol (which is a jackpot symbol) that caused the jackpot game is a short symbol at the time of probability change (step S201). If it is a probability change time-short symbol, a probability change time-short flag is set (step S202), an end condition determination process described later is executed (step S203), and a predetermined value is set in the time-shortage counter (step S204). ). In this embodiment, 100 is set in the time reduction counter. Further, in order to notify the effect control means of the end of the big hit game state and the transition to the special game state (probability change state or short time state), a process of transmitting an effect control command for designating a specific big hit end display is performed ( Step S205). Then, the value of the special symbol process flag is set to a value corresponding to the special symbol normal process (step S300) (step S206).

  If the stop symbol of the special symbol is not the probability change time short symbol, it is confirmed whether or not the stop symbol of the special symbol is a probability change symbol (step S207). If it is a probable variation, an end condition determination process described later is executed (step S208). Then, the process proceeds to step S205.

  When the stop symbol of the special symbol is not a probability variation symbol, it is confirmed whether or not the stop symbol of the special symbol is a time-short symbol (step S209). If it is a time-shortening symbol, a time-shortening flag is set (step S210), and a predetermined value is set in a time-shortening counter (step 111). Then, the process proceeds to step S205. If the special symbol stop symbol is not a time-short symbol, in order to notify the end of the jackpot gaming state, a process of transmitting an effect control command specifying non-specific jackpot end display is performed (step S212). Then, the process proceeds to step S206.

  FIG. 21 is a flowchart showing an end condition determination process (steps S203 and S208) that is executed when it is determined to be in the probability variation state. In the end condition determination process, a determination process for determining whether the end condition in the probability variation state is a lottery determination or a number determination (number cut) is performed.

  In the end condition determination process, the CPU 56 extracts the end condition determination random number (random 11) (step S221), and determines the end condition of the probability variation state by lottery determination when the extracted value matches a predetermined determination value. If it is determined and coincides with another determination value, it is determined that the end condition of the probability variation determination is determined by frequency determination (step S222).

  When it is determined that the end condition of the probability change state is determined by lottery determination, the CPU 56 sets a lottery determination flag (step S223), and further determines the false probability change count (step S224). In step S224, the false continuable period of the probability variation state is selected from a predetermined number of times. In this example, the false probability variation number is any of the number of times actually set in the probability variation counter when the probability variation state end condition is determined by the number determination, for example, random 9 (at the time of starting winning or It is determined to be 10, 20 or 50 times according to the value extracted at the start of fluctuation and stored in the RAM 55). It is assumed that the false probability variation count determined in step S224 is set in the false probability variation count counter, and the value of the false probability variation count counter is subtracted every time a special symbol variation display is executed.

  Then, the CPU 56 transmits a false probability variation notification designation command for designating notification of the determined false probability variation count to the effect control board 80 (step S225).

  On the other hand, if it is decided to determine the end condition of the probability variation state by the number of times determination, the CPU 56 sets the number of times determination flag (step S226), and further sets a predetermined value in the probability variation number counter (step 127). . In this embodiment, the probability variation counter is set to 10, 20, or 50 as the probability variation counter according to random 9 (extracted at the time of start winning or variation start and stored in the RAM 55). .

  Then, the CPU 56 transmits to the effect control board 80 a probability variation count notification designation command for designating notification of the probability variation count set in the probability variation count counter (step S228).

  FIG. 22 is a flowchart showing the display control process (step S22). In the display control process, the game control microcomputer 60 first stops driving signals for the special symbol display 8, the normal symbol display 10, and the normal symbol start memory display 41 (step S22a).

  Next, the game control microcomputer 60, according to the display control data set in the special symbol display control data setting output buffer (special symbol output buffer) in the special symbol display control processing (see FIG. 24), A drive signal is output to the special symbol display 8 (step S22b).

  Specifically, if a stop symbol designation value is set as display control data, the special symbol display unit 8 displays the stop symbol of the current variable display or the previous variable display stop symbol on the special symbol display 8 according to the content. A drive signal for output is output. Further, if the change state designation value is set as the display control data, a drive signal for making the display state of the special symbol display 8 blink is output. Further, if the specified number of times of opening display is set as the display control data, a driving signal for displaying the number of times of opening of the big winning opening 16 during the big hit is output to the special symbol display 8. If the turn-off designation value is set as the display control data, a drive signal for turning off the display of the number of times of opening of the big winning opening 16 during the big hit is output to the special symbol display 8.

  Further, if the interruption state designation value is set as the display control data, a drive signal for displaying a state in which an arbitrary off symbol is displayed during the interruption of the progress of the symbol variation is output to the special symbol display 8. For example, the display symbol to be displayed may be a predetermined symbol that is predetermined, or may be a symbol that is determined by random lottery. In addition, when the interruption state designation value is set as the display control data, the special symbol display 8 is driven to keep the display state of the special symbol display 8 blinking while the progress of the symbol variation is interrupted. A signal may be output. That is, a drive signal for keeping the same display state as when the symbol variation is in progress may be output.

  Further, if a notice state designation value is set as the display control data, a notice display (for example, the display result is displayed on the special symbol display 8 for notifying the display result of the change display during the interruption of the progress of the sign change). A driving signal for outputting a jackpot notice display for notifying that a jackpot display result is obtained and a reach notice display for notifying that the display result is accompanied by reach is output. In this example, as the notice display, for example, a big hit notice display is performed by blinking the left and right symbols in the state of “3” and “7”, and the left and right symbols are “1” and “9”. Reach notice display may be performed by blinking in the state.

  Next, the game control microcomputer 60 outputs a drive signal to the normal symbol display 10 in accordance with the display control data set in the output buffer for normal symbol display control data setting (ordinary symbol output buffer). (Step S22d).

  Specifically, if a stop symbol designation value is set as display control data, the stop symbol of the current variable display or the stop symbol of the previous variable display is displayed on the normal symbol display 10 according to the content. A drive signal for output is output. Further, if the change state designation value is set as the display control data, a drive signal for turning on the left or right region of the normal symbol display 10 is output.

  Next, the game control microcomputer 60 displays the special symbol start memory display according to the special symbol hold memory number data set in the output buffer (special symbol start winning memory number buffer) for setting the special symbol hold memory number data. A drive signal for displaying the current number of reserved symbols stored in the special symbol is output to the device 18 (step S22e).

  Then, the game control microcomputer 60 displays the normal symbol start memory display in accordance with the normal symbol hold memory number data set in the output buffer for setting the normal symbol hold memory number data (ordinary symbol start winning memory number buffer). A drive signal for displaying the current number of reserved symbols stored in the normal symbol is output to the device 41 (step S22f).

  Further, the game control microcomputer 60 outputs a drive signal in accordance with the setting contents of another output buffer for data setting (for example, an output buffer for setting game state display control data) (step S22g). In step S22g, for example, a process of outputting a driving signal for displaying the gaming state is performed on a gaming state display that displays a gaming state such as a probability change state or a short time state.

  FIG. 23 is a flowchart showing the storage process (step S34). In the storage process, the game control microcomputer 60 first sets the normal symbol reserved memory number data corresponding to the current reserved number of normal symbols in the normal symbol start winning memory number buffer (step S34a). Then, the game control microcomputer 60 sets the special symbol reserved memory number data corresponding to the current special symbol reserved memory number in the special symbol start winning memory number buffer (step S34b).

  FIG. 24 is a flowchart showing the special symbol display control process. In the special symbol display control process, a process for setting a specified value for specifying the display content of the special symbol to be displayed on the special symbol display 8 in the special symbol output buffer is executed according to the value indicated by the special symbol process flag. Is done. Here, a drive signal is output in step S22b in accordance with the designated value set in the special symbol output buffer. In the special symbol display control process, the game control microcomputer 60 first reads a special symbol process flag (step S35a). Next, if the read special symbol process flag is a value indicating step S303 (special symbol variation processing) (Y in step S35b), the gaming control microcomputer 60 has interrupted the progress of the special symbol variation display. It is confirmed whether or not (step S35n). Specifically, it is confirmed whether or not the progress of the variation time in the variation display of the special symbol is interrupted by confirming whether or not the suspension flag is set.

  If the progress of the special symbol variable display is being interrupted, the game control microcomputer 60 determines whether or not to execute the notice effect during the interruption (step S35o). A state designation value is selected (step S35p), and the selected notice state designation value is set in the special symbol output buffer (step S35q).

  In step S35o, whether or not to execute the notice effect is determined by a random lottery. Specifically, a comparison value to be compared with the extracted value of the random number for determination for determining whether or not to execute the notification effect is set, and “notify” or “not notify” is selected for each comparison value. As a result, the associated notice determination table is used, and if “notify in advance” is associated with a comparison value equivalent to the extracted value of the random number for notice determination, it is decided to execute the notice effect. If “not notify” is associated with the comparison value having the same value as the extracted random number for determination, it is determined that the notice effect is not executed. Note that different notice determination tables may be used depending on whether the display result of the variable display during interruption is a big hit, a reach that does not become a big hit, or a loss without reaching a reach. In this case, for example, the notice determination table used when the display result of the variable display during interruption becomes a big hit is determined to be notified with high probability compared to other notice determination tables. A comparison value is set.

  In step S35p, for example, if the decorative symbol variably displayed corresponding to the special symbol is in the reach display state (if it is in a state after the reach is established), a notice state designation for performing a jackpot notice is performed. If a value is selected and the left and right symbols of the decorative design are not yet stopped (if the state is before the reach is established), a notice state designation value for performing a reach notice may be selected. In addition, when the left and right symbols of the decorative design are not yet stopped, for example, it is decided whether to make a big hit announcement or a reach announcement by random lottery, and select the notification state designation value according to the decision result You may make it do. If it is configured to allow reach display with a special symbol (for example, when the special symbol consists of three symbols on the left, middle and right), if the special symbol is in the reach display state, a jackpot notice will be given The notice state designation value for performing the selection may be selected, and if the right and left symbols of the special symbol are not stopped, the notice state designation value for performing the reach notice may be selected.

  On the other hand, when the notice effect is not executed, the interruption state designation value is selected (step S35r), and the selected interruption state designation value is set in the special symbol output buffer (step S35s). Then, the process ends without subtracting the special symbol process timer.

  If the progress of the special symbol variation display is not interrupted, the game control microcomputer 60 decrements the special symbol process timer by 1 (step S35c), selects the variation state designation value (step S35d), and selects the selected variation. The state designation value is set in the special symbol output buffer (step S35e). The variation state designation value is selected according to the variation period of the special symbol. In this example, the variation state designation value indicating the lighting state in the blinking display or the variation state designation indicating the unlit state in the blinking display in step S35d. A value is selected.

  The special symbol process flag read in step S35a is set to step S300 (special symbol normal process), step S301 (special symbol stop symbol setting process), step S302 (variable time setting process), step S304 (special symbol stop process). If it is a value indicating either one (step S35f), the game control microcomputer 60 selects a stop symbol designation value (step S35g), and sets the selected stop symbol designation value in the special symbol output buffer (step S35f). S35h).

  In this example, if the value indicated by the special symbol process flag is a predetermined value in step S35f, the process proceeds to step S35g, and the stop symbol designation value is set every time in step S35h even when the symbol is stopped. However, it stores the value indicated by the special symbol process flag, determines whether or not the special symbol process flag has been updated in step S35f, and only when the special symbol process flag has been updated. You may make it transfer a process to step S35g. However, as in this example, in the configuration in which the stop symbol designation value is set every time in step S35h, the process of storing the value indicated by the special symbol process flag and whether the special symbol process flag has been updated or not are determined. Since the determination process becomes unnecessary, the load on the game control microcomputer 60 can be reduced.

  The stop symbol designation value is selected according to the state of the special symbol process flag. Specifically, if the special symbol process flag is a value indicating one of steps S300 to S302, a stop symbol designation value indicating the stop symbol that was the display result of the previous variation display is selected in step S35g. Is done. On the other hand, if the special symbol process flag is a value indicating step S304, a stop symbol designation value indicating the stop symbol which is the display result of the current variable display is selected in step S35g. In addition, when the special symbol process flag is a value indicating step S302, and when the stop symbol designation value indicating the big hit symbol is selected as the stop symbol designation value indicating the stop symbol which was the display result of the previous variation display. May be replaced with a stop symbol designation value indicating a missing symbol.

  If the special symbol process flag read in step S35a is not a value indicating any of step S300 to step S304 (N in step S35f), that is, if it is a big hit gaming state, the gaming control microcomputer 60 A process of confirming whether or not the winning mouth opening number display waiting timer is 0 is performed (step S35i).

  The big prize opening number of times display waiting timer is a timer that is set when, for example, the process proceeds from step S306 to step S307 and timed out when the next round starts.

  If the winning prize opening number display wait timer is not 0 (N in step S35i), the game control microcomputer 60 subtracts 1 from the winning prize opening number display waiting timer (step S35j), and sets the turn-off designated value as a special value. Set in the symbol output buffer (step S35k). The turn-off specified value is a specified value for instructing the end of display of the number of times of winning of the special winning opening.

  If the big prize opening number of times display waiting timer is 0 (Y in step S35i), the game control microcomputer 60 selects the number-of-opening display designation value (step S351), and the selected number-of-opening number display designated value is special. Set in the symbol output buffer (step S35m).

  The specified number of times of opening display is selected according to the number of rounds in the big hit gaming state. Specifically, the open count display designated value indicating the number of rounds to be transferred is selected.

  FIG. 25 is a flowchart showing the normal symbol display control process (step S36). In the normal symbol display control process, the game control microcomputer 60 first reads the normal symbol process flag (step S36a). Next, if the read normal symbol process flag is a value indicating a normal symbol variation process (a process for variably displaying a normal symbol) (Y in step S36b), the game control microcomputer 60 sets the normal symbol variation time timer to 1. Subtraction is performed (step S36c), the fluctuation state designation value is selected (step S36d), and the selected fluctuation state designation value is set in the normal symbol output buffer (step S36e). The change state designation value is selected according to the change period of the special symbol, and in this example, the change state indicating the display state at any point in the change display where the left and right light emitters are alternately turned on in step S36d. A state specification value is selected.

  If the normal symbol process flag read in step S36a is a value indicating processing other than normal symbol variation processing (processing before starting variable symbol variable display, processing after stopping normal symbol display) (step S36a) The game control microcomputer 60 selects the stop symbol designation value (step S36f), and sets the selected stop symbol designation value in the normal symbol output buffer (step S36g).

  The stop symbol designation value is selected according to the state of the normal symbol process flag. Specifically, if the normal symbol process flag is a value indicating one of the processes before the normal symbol variable display is started, in step S36f, the stop symbol that was the display result of the previous variable display is indicated. The stop symbol designation value is selected. On the other hand, if the normal symbol process flag is a value indicating one of the processes after the normal symbol is stopped and displayed, the stop symbol designated value indicating the stop symbol which is the display result of the current variable display is selected in step S36f. Is done.

  In this example, as described above, the special symbol process (step S27) and the special symbol display control process (step S35) are provided separately, but both may be processed together. In addition, as for various processes executed in the special symbol process (step S27) and the special symbol display control process (step S35), only the process of updating the special symbol process flag is performed in the special symbol process. All may be performed by special symbol display control processing.

  In this example, as described above, the normal symbol process (step S28) and the normal symbol display control process (step S36) are provided separately, but both may be processed together. In addition, regarding the various processes executed in the normal symbol process (step S28) and the normal symbol display control process (step S36), the normal symbol process only performs the process of updating the normal symbol process flag, and other processes. All may be performed by a normal symbol display control process.

  Next, a method for sending a control command from the main board 31 to the effect control board 80 will be described. FIG. 26 is an explanatory diagram showing a signal line of an effect control command transmitted from the main board 31 to the effect control board 80. As shown in FIG. 26, in this embodiment, the effect control command is transmitted from the main board 31 to the effect control board 80 through eight signal lines of the effect control signals D0 to D7. An effect control INT signal signal line for transmitting a strobe signal (effect control INT signal) is also wired between the main board 31 and the effect control board 80. Although an example of the effect control command is shown in FIG. 26, the control command to the payout control board 37 is also transmitted through eight signal lines and one INT signal signal line.

  In this embodiment, the effect control command has a 2-byte structure, the first byte represents MODE (command classification), and the second byte represents EXT (command type). The first bit (bit 7) of the MODE data is always “1”, and the first bit (bit 7) of the EXT data is always “0”. Note that such a command form is an example, and other command forms may be used. For example, a control command composed of 1 byte or 3 bytes or more may be used.

  As shown in FIG. 27, the 8-bit effect control command data of the effect control command is output in synchronization with the effect control INT signal. The effect control microcomputer 101 mounted on the effect control board 80 detects that the effect control INT signal has risen, and starts a 1-byte data capturing process through an interrupt process. Therefore, when viewed from the production control microcomputer 101, the production control INT signal corresponds to a capture signal that triggers the capture of production control command data.

  The effect control command is sent only once so that the effect control microcomputer 101 can recognize it. In this example, “recognizable” means that the level of the production control INT signal changes, and that it is sent only once so as to be recognizable means that, for example, the first byte and the second byte of the production control command data respectively. Accordingly, the production control INT signal is output in a pulse shape (rectangular wave shape) only once. The effect control INT signal may have a polarity opposite to that shown in FIG.

  FIG. 28 is an explanatory diagram showing an example of the contents of the effect control command sent to the effect control board 80. In the example shown in FIG. 28, commands 8000 (H) to 8058 (H) are effect control commands for designating decorative pattern variation patterns variably displayed on the variable display device 9 corresponding to the special symbols.

  Command A000 (H) is an effect control command for instructing stop of variable display of decorative symbols.

  The command BXXX (H) is an effect control command that is sent from the start of the big hit game to the end of the big hit game. The commands D000 (H) to EXXXX (H) are effect control commands relating to the display state of the variable display device 9 that is not related to the variation of the decorative symbols and the big hit game.

  Command D000 (H) is an effect control command for designating a customer waiting demonstration.

  The command E400 (H) is a command transmitted when the probability variation state ends and changes from the high probability state to the low probability state, and the command E401 (H) is a low probability state when the probability variation state starts. This command is sent when a high probability state is entered.

  When the production control microcomputer 101 of the production control board 80 receives the production control command described above from the game control microcomputer 60 of the main board 31, the display state of the variable display device 9 is changed according to the contents shown in FIG. At the same time, the lamp / LED display state is changed, and if necessary, the sound number data is output to the sound output board 70. Control commands other than the example shown in FIG. 28 are also transmitted from the main board 31 to the effect control board 80. For example, the display state of the prize ball LED 51 and the ball break LED 52 and a more detailed presentation control command related to the big hit game are also transmitted from the main board 31 to the presentation control board 80.

  FIG. 29 is a timing chart for explaining the starting operation based on winning in the starting winning ports 11 and 12. Here, an explanation will be given by taking as an example the control accompanying winning in the start winning opening 11. Further, in the normal gaming state, the start valid period continues until the start prize opening switches 11a and 12a are turned on and then turned off, and the start operation of the variable winning ball apparatus 20 is started during the specific prize valid period. Invalidation continues until As shown in FIG. 29, when there is an opening / closing operation due to a start prize, if the start prize port switch 11a is turned on and then turned off, the start valid period becomes invalid from the off time, and the start prize port switch 11a is turned on. When the predetermined time has elapsed, the starting operation of the variable winning ball apparatus 20 is started, and the specific winning validity period becomes valid from the start time. In the starting operation, the variable winning ball device 20 (opening / closing pieces 23a, 23b) is opened twice with a predetermined interval. When a game ball flows into the variable winning ball apparatus 20 at the time of opening, the game ball that has flowed in is detected by the accessory inflow switches 34a and 34b. Thereafter, if the specific winning switch 30a is not turned on (detection of V winning) during the specific winning effective period of a predetermined time, the starting effective period is switched from invalid to effective. Further, if the specific prize switch 30a is not turned on (detection of V prize) during the specific prize valid period for a predetermined time, the specific prize valid period is switched from valid to invalid. The game ball that has flowed into the variable winning ball apparatus 20 is detected by the discharge switch 29a when discharged from the variable winning ball apparatus 20, regardless of whether or not it has been detected by the specific winning switch 30a.

  FIG. 30 is a flowchart showing an example of variable winning ball apparatus processing collectively showing processes related to control of the variable winning ball apparatus 20. The variable winning ball apparatus process is a process that collectively shows some of the processes in the variable winning ball apparatus control process (step S28a) that is periodically executed in the game control process. Therefore, actually, the variable winning ball apparatus process shown in FIG. 30 is not a series of processes, but is a process that is intermittently executed in the same manner as other processes in the game control process.

  In the variable winning ball apparatus processing, the gaming control microcomputer 60 detects that the gaming ball switch 11a, 12a detects a gaming ball (step S101), and if it is not controlled to the first big hit gaming state (step S102), the solenoid A starting operation that is an opening / closing operation of the open / close pieces 23a, 23b is performed by turning on / off the 24a, 24b (step S103).

  Whether or not the first big hit game state is controlled is determined by whether or not the first big hit flag is set. In addition, you may make it determine whether it is controlled to the 1st big hit game state by whether the value of a special symbol process flag is in any of step S305-S308.

  When the start winning opening switch 11a, 12a detects a game ball (step S101), if it is controlled to the first big hit game state (step S102), in this example, the solenoids 24a, 24b are turned on / off. No control is performed and no starting operation is performed. Even in such a case, the payout of the winning ball based on the detection of the game ball by the start winning port switches 11a and 12a may be performed.

  Next, the gaming control microcomputer 60 adds 1 to the number of unreleased items when the inflow switches 34a and 34b are turned on (steps S104 and S105), and subtracts 1 from the number of unreleased items when the discharge switch 29a is turned on. (Steps S106 and S107).

  Further, when a game ball is detected by the specific winning switch 30a during the specific winning validity period (step S108a), the gaming control microcomputer 60 sets the lottery determination flag, the number determination flag, and the time reduction flag in the RAM 55. After saving (step S108b), these flags are reset (step S108c). That is, after storing the special gaming state information indicating whether or not the current gaming state is the special gaming state, if the current gaming state is the special gaming state, a process for interrupting the special gaming state is performed.

  Then, the game control microcomputer 60 sets the second big hit flag (step S108d), and then controls to the second specific game state (step S109). In step S109, the second jackpot game control in which the continuation right is allowed up to a maximum of 16 rounds is executed. Even after the second specific gaming state is generated, the same processing as steps S104 to S107 described above is continuously executed.

  Moreover, in this example, while being controlled to the second specific gaming state, a process of monitoring a switch provided in the special winning opening is executed. Specifically, the game control microcomputer 60 repeatedly confirms whether or not the count switch 19 and the V winning switch 25 are turned on while being controlled to the second specific gaming state (Y in Step S109d). (Step S109a) When it is confirmed that the count switch 19 or the V prize winning switch 25 is turned on, a predetermined display (for example, “2”) is performed on the abnormality notification display 67, and when it should not be detected (first (2) While the game state is controlled to the specific game state, it is notified that an abnormality detection error 2 has occurred, which indicates that a game ball has been detected by a switch provided in the special winning opening (step S109b). Thereafter, the game control microcomputer 60 executes a process for stopping the game control in order to stop the progress of the game (step S109c). For example, the abnormality detection error 2 flag is set so that at least control relating to payout of the game ball is not executed. Note that the second specific gaming state being executed may be stopped in response to the abnormality detection error 2 flag being set.

  If the specific winning validity period has passed without the game balls being detected by the specific winning switch 30a (step S110), the game control microcomputer 60 does not control the second specific gaming state. The variable winning ball apparatus process is terminated.

  When the second specific game state ends, the game control microcomputer 60 sets the state of the lottery determination flag, the number determination flag, and the time-short flag in accordance with the special game state information stored in the RAM 55 in step S108b. The state before the start of the state is restored (step S108e). That is, when the special game state is interrupted at the start of the second specific game state, the special game state is resumed. Next, when the special game state is restarted, the game control microcomputer 60 performs control to notify that the special game state has been restarted (special game state restart notification) (step S108f). The special gaming state resumption notification is executed, for example, by performing a predetermined display on the special symbol display 8 (for example, “H” and “H” are displayed blinking for a predetermined period on the left and right symbols of the 7-segment display). An effect control command indicating that the special game state has been resumed may be transmitted to the effect control board 80, and the variable display device 9 may notify the special game state resumption. Then, the game control microcomputer 60 resets the second jackpot flag (step S108g).

  Next, the operation of the production control microcomputer 101 will be described. FIG. 31 is a flowchart showing main processing executed by the production control microcomputer 101. In the main process, an initialization process is first performed for clearing the RAM area, setting various initial values, and initializing a 2 ms timer for determining the start interval of effect control (step S701). Thereafter, the production control microcomputer 101 proceeds to a loop process for confirming monitoring of the timer interrupt flag (step S702). When a timer interrupt occurs, the production control microcomputer 101 sets a timer interrupt flag in the timer interrupt process. If the timer interrupt flag is set in the main process, the effect control microcomputer 101 clears the flag (step S703) and executes the following effect control process.

  In this embodiment, the timer interrupt takes every 2 ms. That is, the effect control process is activated every 2 ms. In this embodiment, only the flag is set in the timer interrupt process, and the specific effect control process is executed in the main process, but the effect control process may be executed in the timer interrupt process.

  In the effect control process, the effect control microcomputer 101 first clears the interrupt flag (step S703) and analyzes the received effect control command (command analysis execution process: step S704). Next, the effect control microcomputer 101 performs effect control process processing (step S705). In the effect control process, a process corresponding to the current control state (effect control process flag) is selected from the processes corresponding to the control state, and display control of the variable display device 9 is executed. And the process which updates a random number counter is performed (step S706). Thereafter, the process returns to the process of checking the timer interrupt flag in step S702.

  Next, the reception process of the effect control command from the main board 31 will be described. FIG. 32 is an explanatory diagram showing a configuration example of a command reception buffer for storing the effect control command received from the main board 31. In this example, a command reception buffer in the form of a ring buffer capable of storing six 2-byte effect control commands is used. Therefore, the command reception buffer is configured by a 12-byte area of reception command buffers 1 to 12. A command reception number counter indicating in which area the received command is stored is used. The command reception number counter takes a value from 0 to 11. It is not always necessary to use the ring buffer format. For example, three symbol designating command storage areas (2 × 3 = 6 byte command receiving buffer) and other command storing areas for designating other variation patterns ( (2 × 1 = 2-byte command reception buffer).

  An INT signal for effect control from the main board 31 is input to an interrupt terminal of the effect control microcomputer 101. For example, when the INT signal from the main board 31 is turned on, the production control microcomputer 101 is interrupted. Then, the effect control microcomputer 101 executes effect control command reception processing in the interrupt processing. In the reception process of the effect control command, the effect control microcomputer 101 stores the received effect control command data in the reception command buffer indicated by the command reception number counter.

  FIG. 33 is a flowchart illustrating a specific example of command analysis processing (step S704). The effect control command received from the main board 31 is stored in the command reception buffer. In the command analysis process, the effect control microcomputer 101 confirms the content of the command stored in the command reception buffer.

  In the command analysis process, the production control microcomputer 101 first checks whether or not a reception command is stored in the command reception buffer (step S611). Whether it is stored or not is determined by comparing the value of the command reception number counter with the read pointer. The case where both match is the case where the received command is not stored. If the reception command is stored in the command reception buffer, the effect control microcomputer 101 reads the reception command from the command reception buffer (step S612). When read, the value of the read pointer is incremented by 1 (step S612a).

  If the received effect control command is an effect control command designating a variation pattern (step S613), the effect control microcomputer 101 stores the EXT data of the command in the variation pattern data storage area (step S614).

  If the received effect control command is an effect control command for designating change progression interruption (step S615), the effect control microcomputer 101 sets an interruption designation flag (step S616).

  If the received effect control command is an effect control command for designation of resumption of change progression (step S617), the effect control microcomputer 101 sets a resumption designation flag (step S618).

  If the received command read in step S612 is another effect control command, a flag corresponding to the received command is set (step S619).

  FIG. 34 is a flowchart showing the effect control process (step S705) in the main process shown in FIG. In the effect control process, any one of steps S800 to S807 is performed according to the value of the effect control process flag. In each process, the following process is executed.

  Ornamental symbol normal processing (step S800): Waiting for a variation pattern command to be transmitted. When the variation pattern command is received, the effect control microcomputer 101 changes the value of the effect control process flag to a value corresponding to the decorative symbol variation pattern determination process.

  Decoration pattern variation pattern determination processing (step S801): The variation pattern of the decoration pattern is determined based on information stored in the variation pattern data storage area.

  Decoration symbol variation start processing (step S802): Control is performed so that the variation of the left middle right symbol is started.

  Decoration symbol variation processing (step S803): Controls the switching timing of each variation state (variation speed) constituting the variation pattern and monitors the end of the variation time. In addition, stop control of the left and right symbols is performed.

  Decoration symbol stop process (step S804): If an effect control command (decoration symbol stop effect control command) instructing all symbols to be stopped is received at the end of the variation time, the decoration symbol change is stopped and the stop symbol is displayed. Control.

  Big hit display process (step S805): After the end of the fluctuation time, the control of the probability change big hit display or the normal big hit display is performed.

  Big hit game processing (step S806): Control during the big hit game is performed. For example, when an effect control command for display before opening the big winning opening or display when opening the big winning opening is received, display control of the number of rounds is performed.

  Big hit end process (step S807): When the big hit game effect is ended, a big hit end display indicating that is performed.

  FIG. 35 is an explanatory diagram showing a configuration example of process data set for each variation pattern table. The process data is composed of data obtained by collecting a plurality of combinations of process timer set values and presentation control execution data. The effect control execution data includes display control execution data and lamp control execution data. As the display control execution data, data indicating the display state of the variable display device 9 during the decorative symbol variation period is set. For example, the display control execution data 1 is set with data indicating the display state of the variable display device 9 at the start of variable display. The lamp control execution data is set with data indicating the lamp / LED display state during the decorative symbol variation period. For example, in the lamp control execution data 1, data indicating the lamp / LED display state at the start of variable display is set. When the timing for switching the display state (for example, the timing at which a new character appears on the variable display device 9 or the timing at which the lamp / LED is switched from the lit state to the unlit state) arrives during the decorative symbol variation period. The microcomputer 101 controls the display state of the variable display device 9 and the lamp / LED according to the next effect control execution data in the process data. In the process timer set value, a time corresponding to the switching timing is set.

  In this way, the production control microcomputer 101 controls the production means based on the program and process data stored in the ROM, and a plurality of production means (in this embodiment, the variable display device 9 and the lamp / LED). A program related to the control is stored in a ROM mounted on the effect control board 80. And ROM which stores those programs can be comprised as one ROM. Therefore, the number of parts can be reduced. Of the process data stored in the ROM, the process timer set value is shared. Therefore, the ROM capacity of the effect control board 80 can be reduced. Note that the effect control execution data may be one effect control execution data as long as the display control execution data and the lamp control execution data can be shared. As described above, in this embodiment, at least a part of data related to the control of a plurality of rendering means (in this embodiment, data excluding data stored in the audio data ROM 704) is stored in the same ROM. can do.

  The process data shown in FIG. 35 is stored in the ROM of the effect control board 80. The process data is prepared for each of the decorative pattern variation patterns. Note that the decorative pattern variation pattern and the special symbol variation pattern are different. However, the decorative pattern variation pattern includes at least a variation pattern corresponding to each variation pattern shown in FIG. 13.

  FIG. 36 is a flowchart showing a decorative symbol variation pattern determination process (step S801) in the effect control process shown in FIG. In the decorative pattern variation pattern determination process, the effect control microcomputer 101 determines a decorative pattern variation pattern based on the EXT data stored in the variation pattern data storage area (step S822). In this example, the production control microcomputer 101 uniquely determines at least part of the decorative pattern variation pattern. For example, among the variation patterns of a plurality of types of decorative symbols prepared in advance, among the variation patterns of a plurality of types of decorative symbols that match the variation time specified by the EXT data and the pre-determination result (big hit, miss, reach, etc.) To select a variation pattern to be executed. As described above, the production control microcomputer 101, for example, changes the decoration design such as the content of the design of the decorative design (for example, which character is used for the production), the presence / absence of execution of the notice effect, and the content of the production. At least some of the aspects are uniquely determined.

  Then, the production control microcomputer 101 updates the production control process flag to a value corresponding to the decorative symbol variation start process (step S802) (step S824).

  FIG. 37 is a flowchart showing a decorative symbol variation start process (step S802) in the effect control process. In the decorative symbol variation starting process, the effect control microcomputer 101 first selects process data corresponding to the variable pattern of the decorative symbol variable display (step S831). Then, a process timer corresponding to the effect execution data 1 in the selected process data is started (step S832). Further, LCD control is performed based on the display control execution data 1 in the process data (step S833). For example, a signal corresponding to the content of the display control execution data 1 is given to the variable display device 9 using an LCD. Note that a ROM address may be set in the display control execution data, and more detailed control data may be stored in an area starting from the address, and LCD control may be performed according to the control data. Further, lamp / LED control is performed based on the lamp control execution data 1 in the process data (step S834). For example, a signal corresponding to the content of the lamp control execution data 1 is given to each lamp / LED. Note that the ROM address is set in the lamp control execution data, and more detailed control data is stored in an area starting from the address, and the lamp / LED control is performed according to the control data. Good.

  Further, the sound number data corresponding to the variation pattern is output to the sound output board 70 (step S835). In the voice output board 70, the voice synthesis IC 703 reads data corresponding to the sound number data from the voice data ROM 704, generates voice and sound effects corresponding to the read data, and outputs them to the amplifier circuit 705. The amplification circuit 705 outputs an audio signal obtained by amplifying the output level of the voice synthesis IC 703 to a level corresponding to the volume set by the volume 707 to the speaker 27.

  Thereafter, a variation time timer (a timer corresponding to the variation time of the decorative symbol) is started (step S836), and the value of the effect control process flag is set to a value corresponding to the processing during the decorative symbol variation (step S837).

  FIG. 38 is a flowchart showing the decorative symbol variation process (step S803) in the effect control process. In the decorative pattern variation process, the effect control microcomputer 101 checks whether or not the decorative variation interruption flag is set (step S841). The decoration variation interruption flag is a flag that is set when the progress of the variation display of the decorative symbol is interrupted, and is reset when the progression of the variation display of the decorative symbol is resumed.

  If the decoration variation interruption flag is not set, the effect control microcomputer 101 checks whether or not the interruption designation flag is set (step S842). The interruption designation flag is a flag indicating whether or not a change progress interruption designation command has been received.

  If the interruption designation flag is set, the production control microcomputer 101 stops the progress of the process timer (step S843) and stops the progress of the variable time timer (step S844). Further, the interruption designation flag is reset (step S845), and the decoration variation interruption flag is set (step S846). That is, if the change progress interruption designation command is received, control for interrupting the decorative pattern change display is performed.

  On the other hand, if the decoration variation interruption flag is set, the production control microcomputer 101 checks whether or not the resumption designation flag is set (step S847). The restart designation flag is a flag indicating whether or not a variable progress resume designation command has been received.

  If the resumption designation flag is set, the production control microcomputer 101 resumes the progress of the process timer (step S848) and the progression of the variable time timer (step S849). Further, the restart designation flag is reset (step S850), and the decoration variation interruption flag is reset (step S851). That is, if the change progress resumption designation command has been received, control for resuming the decorative symbol display is performed.

  If the interruption designation flag is not set in step S842, the effect control microcomputer 101 checks whether or not the process timer has timed out (step S852). If time-out occurs, the presentation control execution data in the process data is switched (step S853). That is, in the process data, the next set process timer is started (step S854), and LCD control is performed based on the next set display control execution data (step S855). Further, lamp / LED control is performed based on the lamp control execution data set next in the process data (step S856).

  If the variable time timer has timed out (step S857), the value of the effect control process flag is set to a value corresponding to the decorative symbol stop waiting process (step S858).

  If the restart designation flag is not set in step S847, the effect control microcomputer 101 executes effect control while the decorative symbol variation display is suspended (step S859). Specifically, LCD control is performed on the basis of display control execution data prepared in advance for use when interrupting the variation display of decorative symbols, and it is prepared in advance for use when interrupting variation display for decorative symbols. The lamp / LED control is performed based on the lamp control execution data. By the control at the time of interruption, for example, the off symbol is stopped and displayed on the variable display device 9 or the high-speed fluctuation display is displayed on the variable display device 9.

  The process timer is started in step S832 or step S854, and then, for example, the timer value is periodically updated in a timer update process (not shown in FIG. 31) in the effect control process. If control for stopping the progress of the timer (step S843: for example, setting of a process timer stop flag) is performed, control for restarting the progress of the timer thereafter (step S848: for example of setting of the process timer stop flag) The process timer is not updated in the timer update process until (reset) is performed.

  Similarly, after the variable time timer is started in step S836, for example, the timer value is periodically updated in a timer update process (not shown in FIG. 31) in the effect control process. If control for stopping the progress of the timer (step S844: for example, setting of a variable time timer stop flag) is performed, then control for restarting the progress of the timer (step S849: for example, stopping the variable time timer) The variable time timer is not updated in the timer update process until the flag is reset).

  FIG. 39 is a flowchart showing a decorative symbol stop process (step S804) in the effect control process. In the decorative symbol stop process, the effect control microcomputer 101 checks whether or not an effect control command (decorative symbol stop effect control command) instructing the decorative symbol stop is received (step S861). If the effect control command for instructing the decoration symbol stop is received, control is performed to stop the decoration symbol at the stop symbol determined by itself (step S862). Note that the stop symbol is determined such that, for example, in step S801, the effect control microcomputer 101 becomes a symbol corresponding to the display result of the special symbol indicated by the variation pattern command.

  When the big hit symbol is displayed as the decorative symbol stop symbol in step S862 (Y in step S863), the production control microcomputer 101 corresponds to the value of the production control process flag in the big hit display process (step S805). The set value is set (step S864).

  In the case where the jackpot symbol is not displayed as the decorative symbol stop symbol in step S862 (when the off symbol symbol is displayed), the effect control microcomputer 101 sets the value of the effect control process flag to the decorative symbol normal process (step S800). The corresponding value is set (step S865).

  Next, the relationship between the special symbol and the variation state of the decorative symbol in the gaming machine of this example will be described in detail. That is, the relationship between the special symbol display 8 and the variable display device 9 will be described.

  FIG. 40 is a timing chart showing a specific example of the variation state of the special symbol and the decorative symbol when there is a start winning at the start winning opening 13. Here, the start based on the start award (second start award) to the start award ports 11 and 12 when the special symbol variation display based on the start award (first start award) is being executed at the start award port 13. A case will be described as an example in which an operation is executed and a game ball enters (a winning combination) into the variable winning ball apparatus 20 during the starting operation.

  When the first start winning is generated, the game control microcomputer 60 executes a first start port switch passing process. And if the microcomputer 60 for game control is in the state which can perform the variable display of a special symbol, it will perform prior determination (refer step S166, S59-S63), and will be based on the result, for example, 10 seconds The variation pattern command indicating that the display result is out of the variation time is transmitted (see steps S64 and S65). Further, the game control microcomputer 60 starts the special symbol variation display (special diagram variation A) according to the first start winning (see steps S66 and S67).

  When receiving the variation pattern command based on the first start winning prize, the production control microcomputer 101 determines the variation pattern of the decorative pattern from which the display result is lost in the variation time of 10 seconds based on the received variation pattern command. (Refer to step S822), the decorative pattern variation display (decoration variation A) is executed according to the determined variation pattern.

  When the game control microcomputer 60 detects the inflow of a game ball into the variable winning ball device 20 (the winning combination winning) by using the accessory inflow switches 34a and 34b during the execution of the special drawing variation A, the special drawing variation A is detected. (See, for example, steps S75 and S35n), and a change progress stop designation command for instructing to interrupt the change display of the decorative symbols is transmitted (see steps S76 and S77).

  The game control microcomputer 60 controls the special symbol display unit 8 to stop the special symbol display 8 while the special symbol variation A is interrupted, or to continuously display the high-speed variation display on the special symbol display unit 8. (See steps S35s and S22b).

  When the change progress interruption designation command is received, the production control microcomputer 101 interrupts the decoration change A (see, for example, steps S615, S616, steps S842 to S846, S841, and S847).

  While the decoration variation A is interrupted, the effect control microcomputer 101 continuously controls the variable display device 9 to stop and display the symbol suggesting the shifted symbol or causes the variable display device 9 to continuously display the high-speed variation display. Control is performed (see step S859).

  After interrupting the special figure variation A, the game control microcomputer 60 restarts the special figure variation A when all the game balls that have entered the variable winning ball apparatus 20 are detected (discharge confirmation) by the discharge switch 29a ( For example, refer to Steps S81 and S35n), and transmit a variation progress resumption designation command for instructing to resume the variation display of the decorative symbols (see Steps S82 and S83).

  When receiving the change progress restart designation command, the effect control microcomputer 101 restarts the decoration change A (see, for example, steps S617, S618, steps S841, S847 to S851).

  After that, the game control microcomputer 60 transmits a symbol stop command to the effect control board 80 when the fluctuation period of the special figure fluctuation A ends and the end timing of the special figure fluctuation A arrives. End the variation A. On the other hand, when the production control microcomputer 101 receives the symbol stop command, it ends the decoration variation A.

  As described above, in the present embodiment, the game control microcomputer 60 transmits the variation pattern command when the variation of the special symbol is started, and transmits the symbol stop command when the variation is stopped. In addition, the game control microcomputer 60 transmits a change progress interruption command when the special symbol change is interrupted, and transmits a change progress restart command when the change is resumed. Therefore, the synchronization between the special design and the decorative design can be ensured.

  FIG. 41 is a timing chart showing another specific example of the variation state of the special symbol and the decorative symbol when there is a start winning in the start winning opening 13. Here, the start based on the start award (second start award) to the start award ports 11 and 12 when the special symbol variation display based on the start award (first start award) is being executed at the start award port 13. An example will be described in which an operation is executed, a game ball enters the variable winning ball apparatus 20 during the starting operation (a winning combination), and a V winning is generated to execute the second big hit game.

  When the first start winning is generated, the game control microcomputer 60 executes a first start port switch passing process. And if the microcomputer 60 for game control is in the state which can perform the variable display of a special symbol, it will perform prior determination (refer step S166, S59-S63), and will be based on the result, for example, 10 seconds The variation pattern command indicating that the display result is out of the variation time is transmitted (see steps S64 and S65). Further, the game control microcomputer 60 starts the special symbol variation display (special diagram variation A) according to the first start winning (see steps S66 and S67).

  When receiving the variation pattern command based on the first start winning prize, the production control microcomputer 101 determines the variation pattern of the decorative pattern from which the display result is lost in the variation time of 10 seconds based on the received variation pattern command. (Refer to step S822), the decorative pattern variation display (decoration variation A) is executed according to the determined variation pattern.

  When the game control microcomputer 60 detects the inflow of a game ball into the variable winning ball device 20 (the winning combination winning) by using the accessory inflow switches 34a and 34b during the execution of the special drawing variation A, the special drawing variation A is detected. (See, for example, steps S75 and S35n), and a change progress stop designation command for instructing to interrupt the change display of the decorative symbols is transmitted (see steps S76 and S77).

  The game control microcomputer 60 controls the special symbol display unit 8 to stop the special symbol display 8 while the special symbol variation A is interrupted, or to continuously display the high-speed variation display on the special symbol display unit 8. (See steps S35s and S22b).

  When the change progress interruption designation command is received, the production control microcomputer 101 interrupts the decoration change A (see, for example, steps S615, S616, steps S842 to S846, S841, and S847).

  While the decoration variation A is interrupted, the effect control microcomputer 101 continuously controls the variable display device 9 to stop and display the symbol suggesting the shifted symbol or causes the variable display device 9 to continuously display the high-speed variation display. Control is performed (see step S859).

  Even after the special figure variation A is interrupted, the game control microcomputer 60 detects (discharge confirmation) all the game balls that have entered the variable winning ball apparatus 20 by the discharge switch 29a (for example, in step S79). In the case of the second big hit gaming state, the interrupted state is continued (see, for example, Y in step S80). After that, when it is confirmed that the second big hit gaming state has ended (for example, refer to N in Step S80), the special figure variation A is resumed (for example, Steps S81 and S35n), and the decorative symbol variation display is resumed. A change progress resumption designation command for instructing is transmitted (see steps S82 and S83).

  When receiving the change progress restart designation command, the effect control microcomputer 101 restarts the decoration change A (see, for example, steps S617, S618, steps S841, S847 to S851).

  After that, the game control microcomputer 60 transmits a symbol stop command to the effect control board 80 when the fluctuation period of the special figure fluctuation A ends and the end timing of the special figure fluctuation A arrives. End the variation A. On the other hand, when the production control microcomputer 101 receives the symbol stop command, it ends the decoration variation A.

  As described above, the first big hit is controlled when the second big hit is controlled, and the second big hit is controlled when the first big hit, and the special gaming state is set. When the second big hit occurs under control, the special game state is shifted to the normal state, and then the normal state is changed to the special game state when the second big hit ends. When a second jackpot occurs while being controlled to the state, the special gaming state can be interrupted and the special gaming state can be resumed after the second jackpot ends. It is possible to equalize as much as possible the benefits received by the players, and to ensure that games according to a plurality of game modes are performed as much as possible.

  As described above, when the second jackpot is generated while being controlled to the special game state, the special game state is interrupted, and the special game state is resumed after the second jackpot ends. During execution of the second jackpot game, the player can be made to pay attention to the second jackpot game. That is, if the special game state is continued during the execution of the second big hit game, the game is performed aiming at the occurrence of the first big hit or the special game even though the second big hit game is being executed. It is conceivable that the game is performed while paying attention to whether or not the condition termination condition is satisfied. On the other hand, in the above-described embodiment, the special game state is interrupted during the execution of the second big hit game, so that the second big hit game can be enjoyed without worrying about the occurrence of the first big hit. become able to.

  It is to be noted that even when the second jackpot game is being executed, a determination is made as to whether or not the first jackpot game is to be executed (even if the special symbol variation display is performed while the second jackpot game is being executed, the second It is also possible to display a special symbol change display after the end of the big hit game, and when the first big hit game is determined, the first big hit game is executed during the execution of the second big hit game. May also be performed after the end of the second jackpot game.) As described above, when the second jackpot occurs when the game machine is controlled to the special game state, Since the game state is interrupted and the special game state is resumed after the second jackpot is over, even if the first start winning is made by an illegal act during the execution of the second jackpot game, Whether or not to win the first big hit in the probability state Without would be, it is possible to suppress the adverse effects of fraud.

  Also, if the gaming machine is configured such that the execution of the special symbol variation display is prohibited during the second big hit game, the second big hit occurs when the special big game state is controlled as described above. If the special game state is interrupted and the special game state is resumed after the second big hit, the special symbol change display is executed during the execution of the second big hit game due to fraud. Even so, the display result of the variable display is not determined in a high probability state, and adverse effects caused by fraud can be suppressed.

  Further, as described above, the game balls that have entered the variable winning ball apparatus 20 and the game balls that have been discharged after entering the variable winning ball apparatus 20 are monitored, and variable display of the special symbol on the variable display apparatus 9 is performed. When a game ball is detected by the accessory inflow switches 34a and 34b during execution, the execution of the special symbol variable display is controlled to the interrupted state, and the special symbol variable display execution is controlled to the interrupted state. Since the suspended state is released on condition that all the game balls that have entered the variable winning ball apparatus 20 have been detected by the discharge switch 29a, the game can be performed in a plurality of game modes without causing confusion to the player. It is possible to prevent simultaneous control of each jackpot gaming state.

  Conventionally, when a game ball is won in a specific area in the variable winning ball apparatus when the display result of the variable display unit has been controlled to a specific game state by a predetermined specific display result, A gaming machine that memorizes the winning of V, and transitions to the specific gaming state based on the winning of the gaming ball in the specific area in the variable winning ball device after the specific gaming state being executed is completed. (Japanese Patent Laid-Open No. 2000-254286).

  In the gaming machine disclosed in Japanese Patent Laid-Open No. 2000-254286, there is a condition for transitioning to a specific gaming state in one gaming mode so that the specific gaming states in a plurality of gaming modes are not controlled simultaneously. Even if established, when the game state is controlled to the specific game state in the other game mode, the control is performed so as not to shift to the specific game state in the one game mode.

  As described above, in the gaming machine disclosed in Japanese Patent Laid-Open No. 2000-254286, since the transition to the specific gaming state is not performed even when the transition condition is satisfied, there is a possibility that the player may be confused. There was a problem.

  In other words, with the occurrence of one jackpot gaming state, the other jackpot gaming state is forcibly terminated, or when one jackpot gaming state occurs, the transition condition to the other jackpot gaming state is If it is configured so that it does not shift to the other jackpot gaming state even if it is established, the player may be confused.

  In contrast, in the above-described embodiment, the execution of the special symbol variable display is interrupted when the second big hit gaming state is likely to occur, and then the second big hit gaming state occurs. When the possibility disappears, it is configured to resume execution of the special symbol variable display, so that the first big hit game state and the second big hit game state are controlled simultaneously without confusing the player. This can be prevented.

  It is to be noted that the simultaneous control of the first big hit game state and the second big hit game state is prevented so that the game state is not excessively advantageous for the player and the game contents This is to prevent complications.

  In the above-described embodiment, when a game ball is detected by the accessory inflow switches 34a and 34b during execution of variable display of the special symbol on the variable display device 9, execution of variable display of the special symbol is interrupted. Therefore, the first specific gaming state and the second specific gaming state are more likely to occur at the same time (higher than the state where only the first start winning is generated) It is possible to prevent transition to the first specific gaming state when the state is entered. Therefore, it can be avoided as much as possible that the measure for preventing the transition to the first specific gaming state is performed, and it is possible to prevent the game from being interrupted unnecessarily.

  It should be noted that when the game ball is detected by the start winning port switch 11a, 12a, not when the game ball is detected by the accessory inflow switch 34a, 34b, the execution of the special symbol variable display is suspended. You may make it set it as the structure controlled. In other words, when a game ball is detected by the start winning award opening switch 11a, 12a during execution of variable display of the special symbol on the variable display device 9, the execution is controlled in a suspended state in which execution of variable display of the special symbol is interrupted. You may make it. Even in the case of such a configuration, the transition to the first specific gaming state is based on the fact that the first specific gaming state and the second specific gaming state are likely to occur at the same time. Can be prevented. In addition, since the change display of the special symbol is interrupted in response to the occurrence of the start prize at the first start prize opening, a game mode (for example, start operation or V prize prize) based on the occurrence of the start prize at the first start prize opening. Or not). Thus, the player can be focused on any one of the plurality of game modes.

  As described above, when a game ball is detected by the start winning port switches 11a and 12a during execution of variable display of the special symbol on the variable display device 9, the execution of the special symbol variable display is suspended. In the case of a configuration to be controlled, until the start operation of the variable winning ball device 20 based on the detection of the game ball by the start winning port switches 11a and 12a (operation for opening and closing the opening and closing pieces 23a and 23b) is completed (specifically Includes a predetermined period of time from the start of the start operation until the game ball that has entered the variable winning ball apparatus 20 at the end of the start operation reaches the accessory inflow switches 34a and 34b. When the game ball is not detected by the accessory inflow switches 34a and 34b, it is desirable to cancel the suspended state. In this way, it is possible to avoid as much as possible that the measures for preventing the transition to the first specific gaming state are performed unnecessarily, and to prevent the game from being interrupted unnecessarily. it can.

  In each of the embodiments described above, when a game ball is detected by the accessory inflow switches 34a and 34b during execution of variable display of special symbols on the variable display device 9, or on the variable display device 9. When a game ball is detected by the start winning port switch 11a, 12a during execution of the variable display of the special symbol, it is configured to control the interrupted state in which the execution of the variable display of the special symbol is interrupted. When the start operation of the variable winning ball apparatus 20 is started based on the start winnings to 11a, 12a, the execution of the special symbol variable display may be controlled to be interrupted. In this case, for example, before the drive signal is output to the solenoids 24a and 24b in order to perform the start operation based on the start winnings to the start winning port switches 11a and 12a, the execution of the special symbol variable display is suspended. What is necessary is just to set it as the structure controlled. If comprised in this way, when it will be in the state where the 1st specific gaming state and the 2nd specific gaming state may generate | occur | produce simultaneously, it can prevent shifting to a 1st specific gaming state. , It can be avoided as much as possible that a measure for preventing the transition to the first specific gaming state is performed, and it is possible to prevent the game from being interrupted unnecessarily.

  In addition, when the game ball is detected by the start winning award opening switch 11a, 12a, and when the game ball is detected by the accessory inflow switch 34a, 34b depending on the remaining change time of the special symbol. The case of controlling to the suspended state may be separated. Specifically, if there is little remaining variation time of the special symbol being executed, the game is controlled to be interrupted when the game ball is detected by the start winning award opening switch 11a, 12a, and the remaining variation time of the special symbol When the game ball is detected by the accessory inflow switches 34a and 34b, it may be controlled to be suspended.

  In each of the above-described embodiments, when a game ball is detected by the start winning port switches 11a and 12a during execution of variable display of the special symbol on the variable display device 9, or the accessory inflow switch 34a, When the game ball is detected by 34b, the execution is controlled so that the execution of the special symbol variable display is interrupted. However, after the game ball is detected by the start winning port switches 11a and 12a, After the game ball is detected by the material inflow switches 34a and 34b, before the execution of the special symbol variable display is controlled to be suspended, the special symbol variable display is stopped and displayed in the big hit symbol, and the first big hit game is started. If it is decided to shift, even if a game ball is subsequently detected by the V winning switch 25, the specific winning is invalidated and the second big hit game is It may be set so as not to row. If the transition to the first big hit game is determined, if the game ball is detected by the start winning port switch 11a, 12a and before the start operation of the variable winning ball device 20 is started, the start operation is started. May not be performed.

  Further, as described above, when the special gaming state is controlled, the second big hit gaming state is entered, the special gaming state is interrupted, and then the second big hit gaming state is ended and the special gaming state is resumed. Sometimes it is configured to notify that effect, so that the player can be notified early that the special gaming state has not ended, and the player can easily understand the flow of the game. Can do.

  Further, in the above-described embodiment, when it is determined that the termination condition of the specific advantageous state (probability variation state) is satisfied, the special advantageous state (short-time state) is shifted, so that the player is in the special advantageous state. It is difficult to understand the starting point. As a result, it is possible to prevent the player from easily grasping the number of continuations of the special advantageous state. In addition, it becomes difficult for the player to grasp when the specific advantageous state ends, and it is possible to prevent the player from easily grasping the transition point to the special advantageous state and the number of continuations of the special advantageous state. . Therefore, it is possible to maintain the player's expectation for the occurrence of the specific gaming state even after the time period informed when the transition to the specific advantageous state has elapsed, further improving the interest of the game Can be made.

  Further, in the above-described embodiment, when determining the end condition of the probability variation state by lottery determination, it is determined whether or not the probability variation end condition is satisfied before the big hit determination process. It is possible to prevent the jackpot determination from being made with probability. In addition, by resetting the lottery determination flag immediately after the probability variation end condition is established and executing the big hit determination process, the probability variation end condition determined by the lottery determination is not left for a long time without being used at all. It is possible to reduce the possibility of fraudulent acts and the possibility of garbled data between the probability variation end condition establishment and the big hit determination process. Note that the display result of variable display may not be set as a specific display result when the probability variation end condition is satisfied. In that case, when the probability change time-short state ends, a big hit is not generated, and when the time-count counter is not 0, it is always possible to shift to the time-short state.

  Further, as described above, when the first big hit game state is set, the execution of the starting operation by the variable winning ball device 20 is prohibited, so that the first big hit game state and the second big hit game state occur simultaneously. This can be surely prevented.

  Further, as described above, when a game ball is detected by the switches 19 and 22a in the big winning opening 16 during the execution of the second big hit control, an abnormality detection of the game ball occurs during the execution of the second big hit control. Since it is configured to perform anomaly detection error 2 notification indicating that the player has performed, a fraudulent act is performed during the execution of the second jackpot control, the player's act is inconspicuous, and a large amount of game balls are paid Because it is difficult to understand that game balls are being paid out due to illegal winning because it is in the state of being put out, the big winning that is released when the first big hit is made during the execution of the second big hit It is possible for a game clerk or the like to recognize that an abnormality is detected based on, for example, illegally putting a game ball into the mouth 16.

  In addition, as described above, when the game ball is detected by the switches 19 and 22a in the big winning opening 16 during the execution of the second jackpot control, the progress of the game is stopped. During the execution of the second big hit control, a flashy presentation is performed, the player's actions are not noticeable, and a large number of game balls are paid out, so that the game balls are paid out by illegal winning In other words, during the execution of the second big hit, an act of illegally putting a game ball into the big winning opening 16 that is released when the first big hit is made.) It is possible to prevent game media from being paid out. Note that “stopping the progress of the game” means, for example, stopping the execution of the second jackpot control or stopping the game control process.

  Further, as described above, when a predetermined period of time elapses without counting by the discharge switch 29a after the game balls that have entered the variable winning ball apparatus 20 are counted by the accessory inflow switches 34a and 34b, this is indicated. Since it is configured to notify, an illegal act (for example, an act of using a magnet or the like to stop the game ball that has entered the variable winning ball apparatus 20 and illegally guiding the gaming ball with the aim of the V winning switch 25. ) Or an undetected abnormality based on a ball jam or the like can be recognized by a game shop clerk.

  In addition, as described above, when the game ball that has entered the variable winning ball apparatus 20 is counted by the accessory inflow switches 34a and 34b and then is not counted by the discharge switch 29a, the game progresses. Since the game ball is stopped, an illegal act (for example, using a magnet or the like to stop the game ball that has entered the variable winning ball device 20 and aiming at the V winning switch 25 to illegally guide the game ball) .) Or a game medium can be prevented from being paid out in spite of occurrence of an undetected abnormality based on a ball jam or the like.

  Also, as described above, when the special symbol variable display on the special symbol display 8 is interrupted, for example, the special symbol is displayed in a display mode other than the display result (for example, the off symbol) on the special symbol display 8. Since it is configured to stop display, it is possible to reliably prevent misunderstanding that the condition for shifting to the first big hit gaming state is satisfied, and to prevent the player from being confused. it can.

  As described above, when the special symbol variable display on the special symbol display 8 is interrupted, for example, the state when the special symbol is variably displayed on the special symbol display 8 is continued. Since it is configured to display, it is possible to reliably prevent misunderstanding that the condition for shifting to the first jackpot gaming state is satisfied, and to prevent the player from being confused. .

  Further, as described above, when the special symbol variable display on the special symbol display 8 is interrupted, for example, the advance notice of the display result of the special symbol variable display interrupted by the special symbol display 8 is given. Since the notification is configured to be executed, the special symbol display 8 that interrupts the variable symbol variable display can be used effectively without confusing the player, and the second big hit game state It is possible to attract the player's interest not only with a sense of expectation for the occurrence of the occurrence, but also with the variable display of the suspended special symbol.

  In the above-described embodiment, the notice notification is performed using the special symbol display unit 8 in which variable display is interrupted. However, the notice notification is performed by a display device other than the special symbol display unit 8. May be. In this case, for example, it is conceivable to give a notice in advance using a predetermined display device controlled by the game control microcomputer 60, the variable display device 9, or the like.

  In the above-described embodiment, the round game is executed up to 16 rounds in the second big hit game state. Specifically, in the second big hit gaming state, the gaming control microcomputer 60 performs on / off control of the solenoids 24a and 24b, so that the opening and closing pieces 23a and 23b repeat the opening operation for a predetermined time 18 times (18 Open and close cycle). If ten winning balls are detected by the accessory inflow switches 34a, 34b before the opening / closing cycle ends 18 times, the opening / closing operation of the opening / closing pieces 23a, 23b is ended at that time. After that, when the open / close cycle is completed (after the open / close cycle is completed, wait for a sufficient time for all the winning game balls to be detected by the discharge switch 29a), the game is performed at the specific winning switch 30a during the open / close cycle. When a ball is detected, the right to continue 18 open / close cycles is established. If the continuation right is established, the opening / closing pieces 23a, 23b are opened again after a predetermined interval time has elapsed. That is, the next round is started. In the above-described embodiment, when a specific game state occurs when a game ball that has won a prize space in the start-up operation based on the start prize has won V, the open / close cycle has a maximum of 16 times (16 rounds). ) Is allowed.

  As described above, the round game is executed up to 16 rounds in the second big hit game state, but the maximum number of round games that can be continued may be determined by lottery. In addition, when the maximum number of round games is determined by lottery, the maximum number of round games is determined when the special symbol variation display is interrupted and controlled in the second big hit game state. It is good also as a structure which performs the notice display to notify in advance with the special symbol display device 8. FIG.

  FIG. 42 is a flowchart showing another example of the special symbol display control process (see FIG. 24). In the special symbol display control process, the game control microcomputer 60 stops the progress of the special symbol variation display (step S35n). If the second big hit game control is being performed (step S35t), for example, A random number for determining the maximum number of rounds is extracted, and it is determined whether or not the maximum number of rounds is to be notified according to the extraction result (step S35u).

  When notifying the maximum number of rounds, the game control microcomputer 60 determines the maximum number of rounds to be notified in accordance with the extraction result of the already extracted random number for determining the maximum number of rounds, and determines the determined maximum number of rounds. Select a round number notice designated value for displaying a notice of advance notice (including a case where the noticed maximum number of rounds differs from the actual maximum number of rounds) (step S35v), and select the number of rounds The designated notice value is set in the special symbol output buffer (step S35w).

  In this example, the game control microcomputer 60 is used to determine the maximum number of rounds when starting a prize (when it is determined as Y in step S101) or when an accessory is inflow (when it is determined as Y in step S104). The random number is extracted, and the maximum number of round games is determined according to the extracted value of the random number for determining the maximum number of rounds when there is a specific winning (when determined as Y in step S108a). Therefore, in this example, the extracted value of the random number for determining the maximum number of rounds extracted at the time of starting winning prize or the inflow of the character is determined when determining the maximum number of round games and when determining the maximum number of rounds to be notified. Used in both.

  If the configuration for executing the special symbol display control process is performed as described above, the notice display of the maximum number of rounds (for example, “8”, for example, “8”, “10”, “16”, etc.) are executed.

  As described above, the special symbol display 8 performs a notice display for notifying the maximum number of round games when the special symbol variation display is interrupted and controlled to the second big hit game state. If so, various game effects can be performed, and the interest of the game can be improved.

  In the example shown in FIG. 42, when the second big hit game state is controlled, a notice display for giving notice of the maximum number of round games is performed. It may be performed before being controlled to the big hit game state. In this case, for example, the game control microcomputer 60 does not make the determination in step S35t, but in step S35v, the extraction result of the random number for determining the maximum number of rounds already extracted at the time of starting winning or inflow of the bonus item The maximum number of rounds to be notified is determined according to the notification, and a notice is displayed to notify that the determined maximum number of rounds will be reached (including cases where the maximum number of rounds notified differs from the actual maximum number of rounds) The round number notice designated value may be selected and the round number notice designated value selected in step S35w may be set in the special symbol output buffer. If comprised in this way, when the 2nd big hit game state occurs after that, the maximum number of round games performed in the 2nd big hit game state can be displayed in advance.

  In the above-described embodiment, when the second big hit game state is detected, an error is notified when an abnormality is detected by a switch in the big winning opening that is opened when the first big hit game state is reached. At the same time, the progress of the game is stopped. Similarly, when the game is in the first big hit game state, an abnormality is detected by the switch in the variable winning ball apparatus 20 that is opened when the second start winning is generated. In the case where the game is performed, an error notification may be performed and the progress of the game may be stopped.

  FIG. 43 is a flowchart illustrating an example of an abnormality monitoring process executed when the game is in the first big hit gaming state. This abnormality monitoring process is executed, for example, in steps S305 to S308 in the special symbol process. In the abnormality monitoring process, the game control microcomputer 60 monitors whether any of the accessory inflow switches 34a and 34b, the specific winning switch 30a, or the discharge switch 29a is turned on (steps S251 to S253). When any one of the accessory inflow switches 34a and 34b, the specific winning switch 30a, and the discharge switch 29a is turned on, a predetermined display (for example, “1”) is performed on the abnormality notification display 67, whereby the first big hit game It is notified that an abnormality detection error 1 indicating that abnormal detection has been confirmed is generated (step S254). Thereafter, in order to stop the progress of the game, a control for stopping the game control is performed (step S255). For example, the abnormality detection error 1 flag is set, and at least the control relating to payout of the game ball is stopped. Note that the first big hit game being executed may be stopped in response to the abnormality detection error 1 flag being set.

  As described above, when an abnormality is detected in the switch in the variable winning ball apparatus 20 that is released when the second start winning is generated in the first big hit gaming state, an error notification is performed. If configured, fraudulent acts (for example, during the execution of the first jackpot control, a flashy production is performed, the player's actions become inconspicuous, and a large amount of game balls are paid out) Since it becomes difficult to know that the game ball is paid out due to the illegal winning, the act of illegally putting the game ball into the variable winning ball device 20 that is released when the second big hit is made during execution of the first big hit .) Etc., it is possible to make a game store clerk recognize that an abnormality is detected based on the above.

  In addition, as described above, when an abnormality is detected by the switch in the variable winning ball apparatus 20 that is opened when the second start winning is generated in the first big hit gaming state, If it is configured to stop the progress, a fraudulent act (for example, during the execution of the first jackpot control, a flashy production is performed, the player's act becomes inconspicuous, and a lot of game balls are paid out. Therefore, it is difficult to know that the game ball is paid out due to the illegal winning, so that the variable winning ball device 20 that is released when the second big hit is released during the first big hit is illegally played. It is possible to prevent the game medium from being paid out based on the abnormality detection based on the action of inserting a ball. Here, “stopping the progress of the game” means, for example, stopping the execution of the first big hit control or stopping the game control process.

  Further, in each of the above embodiments, the maximum number of start winning prizes corresponding to the special symbol is four, but it may be three or less or five or more. Furthermore, the upper limit of the number of starting winning prizes may be changed by the establishment of a predetermined condition. Specifically, for example, the maximum number is 4 at normal time, but when a big hit occurs, it can be considered that the maximum number is 15 until the big hit gaming state ends.

  Further, in each of the above-described embodiments, the special symbol display 8 uses the special symbol display 8 to notify the display result of the variation display while the progression of the symbol variation is interrupted, and the maximum number of round games at the second big hit. However, while the progress of the symbol variation is interrupted, the execution conditions of the announcement display for announcing the display result of the variation display and the maximum number of round games are announced. If the execution conditions of the notice display for both are satisfied, both notices may be given, or only one of the notices may be given by lottery using a random number or the like. You may be made to give a notice of the higher priority given. Moreover, you may be made to give priority to the notice of the result which is advantageous to a player among the display result of a variable display, and the maximum number of round games. For example, when the display result of the variable display is a big hit, priority is given to the big jackpot notice that the display result of the variable display is a big hit, and the maximum number of round games is 16 times, which is the maximum value. In such a case, the notice display for notifying the maximum number of round games may be executed with priority.

  Further, in each of the above-described embodiments, the special symbol display 8 controls the game control microcomputer 60 to give a notice display for notifying the display result of the fluctuation display during the interruption of the progress of the symbol fluctuation. The notice display for notifying the maximum number of round games in the second jackpot is performed, but these displays may be performed by the variable display device 9 under the control of the production control microcomputer 101. Good. That is, the variable display device 9 is configured to perform a notice display for notifying the display result of the change display during the interruption of the progress of the symbol change, a notice display of the maximum number of round games at the second big hit, and the like. May be. In this case, each notice display is an effect display using various characters (for example, a person / animal / vehicle for a notice effect) different from the pattern used in the change display (notice effect for notifying the display result of the change display). If there is a notice display of the maximum number of round games, such as a display that uses a balloon to indicate that the character is saying “Big hits” or “Reach”, for example, the character will continue to “Up to 8 times” ”May be performed by a display or the like representing a state where“ In the case of the above configuration, in each of the above-described embodiments, when it is determined to perform the notice display (for example, when it is determined as Y in step S35o, and when it is determined as Y in step S35u) ), The game control microcomputer 60 performs the corresponding notice effect (the notice effect of the display result of the special symbol or the notice effect of the maximum number of round games at the second big hit) to the effect control microcomputer 101. An effect control command to that effect may be transmitted. Then, in response to the reception of the effect control command for effecting the notice effect, the effect control microcomputer 101 determines the content of the relevant notice effect (for example, by random lottery from a plurality of kinds of notice effects prepared in advance). The notice effect to be executed is determined), and the control for performing the notice effect on the variable display device 9 may be executed. It should be noted that the presentation control microcomputer 101 may determine whether or not to perform the notice presentation based on the presentation control command (for example, the change progress interruption designation command) from the game control microcomputer 60.

  Here, with reference to FIG. 44, the relationship between the special symbol and the decorative symbol variation state when the variable display device 9 is configured to perform the notice effect. That is, the relationship between the display states of the special symbol display 8 and the variable display device 9 will be described. Here, it is assumed that a notice effect is performed on both the special symbol display 8 and the variable display device 9.

  FIG. 44 is a timing chart showing a specific example of the variation state of the special symbol and the decorative symbol when there is a start winning in the start winning opening 13. Here, the start based on the start award (second start award) to the start award ports 11 and 12 when the special symbol variation display based on the start award (first start award) is being executed at the start award port 13. A case will be described as an example in which an operation is executed and a game ball enters (a winning combination) into the variable winning ball apparatus 20 during the starting operation.

  When the first start winning is generated, the game control microcomputer 60 executes a first start port switch passing process. And if the microcomputer 60 for game control is in the state which can perform the variable display of a special symbol, it will perform prior determination (refer step S166, S59-S63), and will be based on the result, for example, 10 seconds The variation pattern command indicating that the display result is out of the variation time is transmitted (see steps S64 and S65). Further, the game control microcomputer 60 starts the special symbol variation display (special diagram variation A) according to the first start winning (see steps S66 and S67).

  When receiving the variation pattern command based on the first start winning prize, the production control microcomputer 101 determines the variation pattern of the decorative pattern from which the display result is lost in the variation time of 10 seconds based on the received variation pattern command. (Refer to step S822), the decorative pattern variation display (decoration variation A) is executed according to the determined variation pattern.

  When the game control microcomputer 60 detects the inflow of a game ball into the variable winning ball device 20 (the winning combination winning) by using the accessory inflow switches 34a and 34b during the execution of the special drawing variation A, the special drawing variation A is detected. (See, for example, steps S75 and S35n), and a change progress stop designation command for instructing to interrupt the change display of the decorative symbols is transmitted (see steps S76 and S77).

  In this example, the game control microcomputer 60 performs control for displaying a notice on the special symbol display 8 while the special figure variation A is interrupted. For example, by displaying the left and right symbols of “3” and “7” in a blinking manner or by sequentially blinking each segment of the 7-segment LED one by one, the display result of the special figure variation A becomes a big hit. A jackpot notice is displayed to warn of the possibility.

  Upon receiving the change progress interruption designation command, the effect control microcomputer 101 extracts a random number for determining the notice effect, and notifies that the display result of the decoration change A may be a big hit according to the extracted random number. Decide whether or not to perform the jackpot notice effect. When it is determined to perform the big hit announcement effect, the production control microcomputer 101 determines which of the multiple types of announcement effects prepared in advance is to be executed. Then, the decoration variation A is interrupted, and the control for causing the variable display device 9 to display the jackpot notice effect during the interruption of the decoration variation A is performed. When deciding whether or not to execute the jackpot notice effect, for example, the display result of the decoration variation A is confirmed based on the received variation pattern command, and if the jackpot display result is obtained, the probability is high. It may be decided to execute the jackpot notice effect with a low probability when it is determined that the jackpot notice effect is to be executed.

  For the jackpot notice effect, for example, a character may appear on the variable display device 9 or a character may appear, and a state in which the character says “may be a big hit” may be displayed. In addition, during execution of the big hit announcement effect, a state in which the decorative symbols are displayed in a variable manner in a part of the display area of the variable display device 9 (actually interrupted, but whether the fluctuation continues) May be displayed).

  After interrupting the special figure variation A, the game control microcomputer 60 ends the notice display when all the game balls that have entered the variable winning ball apparatus 20 are detected (discharge confirmation) by the discharge switch 29a. Then, the special figure variation A is resumed (see, for example, steps S81 and S35n), and a variation progression restart designation command for instructing to resume the variation display of the decorative symbols is transmitted (see steps S82 and S83).

  When the change progress restart designation command is received, the effect control microcomputer 101 ends the notice effect. Then, the decoration variation A is resumed (see, for example, steps S617, S618, steps S841, S847 to S851).

  After that, the game control microcomputer 60 transmits a symbol stop command to the effect control board 80 when the fluctuation period of the special figure fluctuation A ends and the end timing of the special figure fluctuation A arrives. End the variation A. On the other hand, when the production control microcomputer 101 receives the symbol stop command, it ends the decoration variation A.

  As described above, in this example, the game control microcomputer 60 transmits a change progress suspension command when the special symbol change is interrupted, and transmits a change progress restart command when the change is resumed. Then, the production control microcomputer 101 determines whether or not to perform the announcement effect in response to the reception of the change progress interruption command, and determines which type of announcement effect is to be performed when it is determined to perform the announcement effect. The notice effect is performed according to the determination result. If comprised in this way, a notice effect can be performed in the variable display apparatus 9 by control of the microcomputer 101 for effect control.

  In the above example, when the production control microcomputer 101 decides to perform the notice production, if the decorative symbol that is variably displayed is already in the reach display state (after reach establishment) Decide to make a jackpot notice (if it is in a state), and decide to make a reach notice if the left and right symbols of the decorative pattern are not yet stopped (if the state has not been reached) May be.

  In each of the above-described embodiments, various notifications are made on the variable display device 9 under the control of the effect control microcomputer 101. It is good also as a structure which alert | reports with the display apparatus which the microcomputer 60 for game control controls. In this case, the game control microcomputer 60 controls the variable display device 9 to perform the above notification, and the game control microcomputer 60 controls a display device separate from the variable display device 9. Thus, the above notification may be performed.

  In each of the above-described embodiments, various abnormality notifications (step S86, step S109b, step S154) are performed by the abnormality notification display 67 under the control of the game control microcomputer 60. The display 67 may be configured by a microcomputer mounted on a board other than the main board 31 such as the production control microcomputer 101. Further, in each of the above-described embodiments, various types of abnormality notification (step S86, step S109b, step S154) are performed by displaying on the abnormality notification display 67. However, the abnormality notification is performed by lighting / flashing the lamp. Alternatively, audio output from the speaker 27 may be performed.

  Further, in each of the above-described embodiments, a notice display (notice effect) for notifying the display result of the fluctuation display while the progress of the symbol fluctuation is interrupted, or a notice of the maximum number of round games at the second big hit. However, the notice effect includes a special symbol display result that matches the notice content, an effect that is the maximum number of round games (true notice effect), and a special feature that differs from the notice content. Includes the display result of the symbol and the effect that is the maximum number of round games (fake notice effect: so-called Gase notice effect). The false notice effect may be executed, for example, in the same effect manner as the true notice effect. In other words, it is only necessary to make it difficult to know whether the effect is a false notice effect or a true notice effect only by the appearance of the notice effect.

  Further, in each of the above-described embodiments, the special symbol display 8 and the normal symbol display 10 are configured by a 7-segment display, and the special symbol start memory display 18 and the normal symbol start memory display 41 are formed by LEDs. Although the variable display device 9 is configured by an LCD, various display devices such as a 7-segment display, an LED, a lamp, and a dot matrix can be applied to each display device.

  In each of the above-described embodiments, the game ball that has entered the variable winning ball apparatus 20 is discharged only by the discharge switch 29a. In other words, regardless of whether or not it is detected by the specific winning switch 30a, all the game balls discharged from the variable winning ball apparatus 20 are detected by the discharging switch 29a, but are detected by the specific winning switch 30a. Only the game balls that have not been detected may be detected by the discharge switch 29a, and the specific winning switch 30a may be used to detect the gaming balls discharged from the variable winning ball device 20. In this case, a discharge path for game balls that have won the specific winning opening 30 and a discharge path for game balls that have not won the specific winning opening 30 are provided separately, and the discharge of game balls that have not won the specific winning opening 30. A discharge switch 29a may be installed on the route.

  Further, in each of the above-described embodiments, the number of game balls that have not been discharged after entering the variable winning ball device 20 is monitored, and the number of game items that have not been discharged during the special symbol variation is monitored. The variable display is stopped when the change display is interrupted (N in step S72), and the change display is resumed when the number of undischarged items becomes zero (Y in step S79). The number of game balls that entered the game (the number of game items entered) and the number of game balls that were discharged from the variable winning ball device 20 (the number of game items discharged) were monitored, respectively. It is good also as a structure which determines whether the fluctuation | variation of a special symbol is interrupted by comparing these, or the fluctuation | variation of a special symbol is restarted. In this case, for example, the number of game balls detected by the accessory inflow switches 34a and 34b is stored in the RAM 55 as an accessory entry number, and the number of game balls detected by the discharge switch 29a is stored in the RAM 55 as an accessory discharge number. The game control microcomputer 60 compares the number of accessory entry and the number of accessory discharge stored in the RAM 55 during the change of the special symbol, and the accessory entry number becomes larger than the accessory discharge number. (When the number of bonuses entering is added), it is determined that a game ball has entered the variable winning ball device 20, and the variation of the special symbol is interrupted. What is necessary is just to determine that all the game balls that have entered the variable winning ball apparatus 20 are discharged when the same value is reached, and to resume the variation of the special symbol.

  In addition, as described above, when it is configured to determine whether to interrupt or resume the change of the special symbol by comparing the number of accessory entries and the number of accessory discharges, A predetermined period (for example, a period slightly longer than a period normally required from when a game ball enters the variable winning ball apparatus 20 to when it is discharged) from the time when the number of entering is last added. When the number of accessory entries and the number of accessory discharges do not become the same value even after the period has elapsed, a ball clogging error occurs and an error notification is given (see step S86), and the game progresses May be stopped (see step S87).

  When a ball clogging error occurs and the progress of the game is stopped as described above, when an error cancel button (not shown) provided in the gaming machine is pressed by a game clerk or the like, In addition to clearing the accessory entry number and the accessory discharge number stored in the RAM 55, the error state is canceled (the discharge error flag is reset), and the progress of the game is resumed. Note that the error state is similarly released when the progress of the game is stopped in step S87 described above. In this case, when the error cancel button is pressed by a game clerk or the like, the number of unreleased items is cleared, the error state is canceled, and the progress of the game is resumed.

  Further, in each of the above-described embodiments, the variable winning ball apparatus 20 is controlled to the second state in which the open / close pieces 23a and 23b are opened and the first state in which the open / close pieces 23a and 23b are closed. However, the “second state” may be another control state as long as it is advantageous to the player, and the “first state” may be another state if it is disadvantageous to the player. It may be in a controlled state. For example, the “second state” may be a state in which the state of the movable member is changed so that it is easy to win the variable winning ball apparatus 20 and the game ball is guided into the variable winning ball apparatus 20. Further, for example, as the “first state”, the state of the movable member may be changed so that it is difficult to win the variable winning ball apparatus 20, and the gaming ball may not be guided to the variable winning ball apparatus 20.

  In addition, a pachinko gaming machine in which a predetermined game value can be given to a player when a special symbol stop symbol variably displayed on the special symbol display 8 based on the start winning combination becomes a predetermined symbol combination, If the gaming machine has both functions of a pachinko gaming machine that can be given a predetermined gaming value to a player when there is a prize in a predetermined area of the electric game to be released from the beginning, the gaming machine of other configuration Even so, the present invention can be applied.

  The present invention can be applied to a game such as a pachinko gaming machine, and in particular, in a gaming machine that executes a plurality of modes of gaming, the benefits received by the player in each of the plurality of gaming modes are equalized as much as possible, and the plurality of gaming modes are used. This is useful to ensure that the game is played as equally as possible.

It is the front view which looked at the pachinko game machine from the front. It is the front view which looked at the game board from the front. It is a front view which shows the structural example of a variable winning ball apparatus. It is a block diagram which shows the circuit structural example of a game control board (main board). It is a block diagram showing an example of circuit configuration of an effect control board, a lamp driver board, and a sound control board. It is a block diagram which shows the example of the connection state of display apparatuses, such as a special symbol display. It is a flowchart which shows the main process which CPU in a main board | substrate performs. It is a flowchart which shows a 2 ms timer interruption process. It is explanatory drawing which shows each random number. It is explanatory drawing which shows the relationship between the stop symbol of a special symbol, and a game state. It is a flowchart which shows a special symbol process process. It is a timing diagram for demonstrating an example of the change of a gaming state. It is explanatory drawing which shows an example of a fluctuation pattern. It is a flowchart which shows a 1st start port switch passage process. It is a flowchart which shows a special symbol normal process. It is a flowchart which shows a special symbol stop symbol setting process. It is a flowchart which shows a change time setting process. It is a flowchart which shows a special symbol fluctuation | variation process. It is a flowchart which shows a special symbol stop process. It is a flowchart which shows a big hit end process. It is a flowchart which shows an end condition determination process. It is a flowchart which shows a display control process. It is a flowchart which shows a memory | storage process. It is a flowchart which shows a special symbol display control process. It is a flowchart which shows a normal symbol display control process. FIG. 38E illustrates an effect control command signal line. It is a timing diagram showing the relationship between an 8-bit control signal and an INT signal constituting a control command. It is explanatory drawing which shows an example of the content of an effect control command. It is a timing diagram which shows starting operation | movement. It is a flowchart which shows the example of variable winning ball apparatus process. It is a flowchart which shows the main process which the microcomputer for production control performs. It is explanatory drawing which shows the structure of a command reception buffer. It is a flowchart which shows a command analysis process. It is a flowchart which shows production control process processing. It is explanatory drawing which shows the example of 1 structure of process data. It is a flowchart which shows a decoration design fluctuation pattern determination process. It is a flowchart which shows a decoration design change start process. It is a flowchart which shows a process during decoration design change. It is a flowchart which shows a decoration symbol stop process. It is explanatory drawing which shows the specific example of the variable display timing of a special symbol and a decoration symbol. It is explanatory drawing which shows the other specific example of the variable display timing of a special symbol and a decoration symbol. It is a flowchart which shows the other example of a special symbol display control process. It is a flowchart which shows an abnormality monitoring process. It is explanatory drawing which shows the other specific example of the variable display timing of a special symbol and a decoration symbol.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Pachinko machine 8 Special symbol display 9 Variable display device 11a, 12a 2nd starting port switch 14 1st starting port switch 20 Variable winning ball device 25 V winning switch 29a Discharge switch 31 Game control board (main board)
34a, 34b Accessory inflow switch 56 CPU
60 Microcomputer for game control 80 Production control board 101 Microcomputer for production control

Claims (9)

Execution conditions for variable display by detection of a first start detection means for a player to play a game medium by launching the game medium into the game area and detect the game medium in a first start area provided in the game area Is established, a variable display device that starts variable display of a plurality of types of identification information based on satisfaction of the variable display start condition and derives and displays the display result, and the specific display result is derived and displayed on the variable display device. A first specific game state control means for controlling to a first specific game state that is advantageous to the player when played, and a second start area provided in the game area separately from the first start area And a variable winning device that performs a starting operation from a first state that is disadvantageous to the player to a second state that is advantageous to the player by detection of the second start detecting means for detecting the game medium. Winning The position is provided with a specific area and a non-specific area, and the variable winning device is in a specific manner that is more advantageous for the player than the starting operation by detection of a specific detection means that detects a game medium that has entered the specific area. A gaming machine having a second specific gaming state control means for controlling the second specific gaming state to be in the second state,
Special advantageous state control means for making a transition to a special advantageous state in which a game medium is likely to enter the starting region by comparison with the establishment of the specific transition condition, compared to the normal state before the specific transition condition is established;
Entry counting means for counting game media entering the variable winning device;
A discharge counting means for counting game media discharged from the variable winning device after entering the variable winning device;
During execution of variable display of identification information on the variable display device, a suspended state in which execution of variable display of the identification information is interrupted from the time when the game medium that has entered the variable winning device is counted by the entry counting means Variable display interruption control means to control,
On condition that the number of game media counted by the entry counting means is counted by the discharge counting means when execution of variable display is controlled to be suspended by the variable display interruption control means. , An interruption release control means for releasing the interruption state;
A second specific game state restricting means for restricting control to the second specific game state when in the first specific game state;
When controlled at the second specific game state by game medium is detected by the particular detection means when being controlled in the particularly advantageous conditions, particularly advantageous to shift from said particularly advantageous state to the normal state State regulation means;
Wherein when said second specific game state is completed when it is migrated to the normal state by the particularly advantageous state restriction means, and a particularly advantageous state regulation release means to shift to the special advantageous state from the normal state A gaming machine characterized by that. The second specific gaming state restricting means includes a starting operation prohibiting control means for prohibiting execution of the starting operation by the variable winning device when being controlled to the first specific gaming state,
A special variable winning device that is provided in the game area and controlled to an advantageous state advantageous to the player when being controlled to the first specific gaming state;
Special variable winning detection means for detecting a game medium won in the special variable winning device;
Entry count monitoring means for monitoring whether or not the counting result of the game medium by the entry counting means has changed when controlled to the first specific gaming state;
Special variable prize detection monitoring means for monitoring whether or not a game medium has been detected by the special variable prize detection means when controlled to the second specific gaming state;
When the entry count monitoring means confirms a change in the counting result of the game medium by the entry counting means, or when the special variable prize detection monitoring means confirms the detection of the game medium by the special variable prize detection monitoring means And an abnormality detection notification means for notifying that effect.
The gaming machine according to claim 1 . The second specific gaming state restricting means includes a starting operation prohibiting control means for prohibiting execution of the starting operation by the variable winning device when being controlled to the first specific gaming state,
A special variable winning device that is provided in the game area and controlled to an advantageous state advantageous to the player when being controlled to the first specific gaming state;
Special variable winning detection means for detecting game media won in the special variable winning device;
Entry count monitoring means for monitoring whether or not the counting result of the game medium by the entry counting means has changed when controlled to the first specific gaming state;
Special variable prize detection monitoring means for monitoring whether or not a game medium has been detected by the special variable prize detection means when controlled to the second specific gaming state;
When the change in the counting result of the game medium by the entry counting means is confirmed by the entry counting monitoring means, or when the detection of the game medium by the special variable winning detection means is confirmed by the special variable prize detection monitoring means And an abnormality detection game stopping means for stopping the progress of the game.
The gaming machine according to claim 1 or 2 . Undetected abnormality notification to notify that when a predetermined period of time has passed without the same number of game media counted by the entry counting means as the number of game media entered the variable prize winning device being counted by the discharge counting means Equipped with means
The gaming machine according to any one of claims 1 to 3. Undetected abnormality that stops the progress of a game when a predetermined period of time has passed without the same number of game media counted by the entry counting means as the number of game media entered into the variable winning device. With game stop means
The gaming machine according to any one of claims 1 to 4. When the variable display of the identification information on the variable display device is interrupted by the variable display interruption control means, the variable display device includes a stop display control means for stopping and displaying the identification information in a display mode other than the specific display result.
The gaming machine according to any one of claims 1 to 5. Variable display control means for controlling variable display of identification information in the variable display device;
A plurality of predetermined variable display data indicating variable display time from the start of variable display of the identification information in the variable display device to the display and display of the display result based on the fact that the variable display execution condition is satisfied Variable display data selection means for selecting from among variable display data of a type;
Timer update means for updating a timer for measuring the variable display time based on the variable display data selected by the variable display data selection means;
Variable display time determination means for determining whether or not the variable display time has elapsed by a timer updated by the timer update means,
The variable display control means derives and displays the display result of the identification information on the variable display device when the variable display time determination means determines that the variable display time has elapsed.
The variable display interruption control means interrupts the timer update by the timer update means, and controls the interruption state where the execution of variable display of the identification information is interrupted,
The suspension release control means restarts the timer update by the timer update means, releases the suspension state,
The variable display control means includes a display state continuation control means for continuing the variable display state of the identification information on the variable display device when the timer update by the timer update means is interrupted and controlled to the interrupted state. Include
The gaming machine according to any one of claims 1 to 5. In the second specific game state, it is controlled so that a round game in which the variable winning device is in the second state in a specific state can be executed a predetermined number of times until a predetermined transition condition is satisfied,
When the variable display of the identification information on the variable display device is interrupted by the variable display interruption control means, a round advance notice for notifying how many round games can be continued in the second specific gaming state Equipped with means
The gaming machine according to any one of claims 1 to 7. The gaming machine according to any one of claims 1 to 8 , further comprising a special advantageous state restart notifying unit that notifies that the special advantageous state restriction canceling unit shifts from the normal state to the special advantageous state .

Images