JP4428619B2 - Pachinko machine - Google Patents

Description

  The present invention relates to a pachinko gaming machine.

  Conventionally, in a pachinko gaming machine, for example, as shown in Patent Document 1, a lottery is made in a single start prize on condition that a random number acquired during a probability variation state in which the probability of occurrence of a jackpot (special prize) is increased is lost. There are pachinko machines that are characterized by In such a pachinko gaming machine, a lottery can be performed a plurality of times for a single start win, and therefore there is an advantage that a big hit random number can be acquired in a relatively short period of time when the probability variation state.

Japanese Patent No. 3378567

  However, since it is a condition for the lottery that the acquired random number is lost, for example, as a command means for performing the lottery multiple times, if the player is configured to be performed by pressing an operation button, In some cases, it is possible to obtain a big hit random number by simply hitting the operation button. Therefore, such multiple lottery is limited only to the probability fluctuation state. In addition, since the jackpot random number can be acquired by a relatively simple operation as described above, there is a lack of game play.

  The present invention has been made based on the above background, and an object of the present invention is to provide a pachinko gaming machine that can be drawn a plurality of times even in a normal state, not in a probability variation state, and has improved game playability.

Means for Solving the Problems and Effects of the Invention

In order to solve the above problems, the pachinko gaming machine of the present invention is
A start winning opening arranged on the game board, a lottery means for executing a lottery determination, a symbol variation display means for performing symbol variation based on the result of the success / failure lottery, and starting operation according to the start of the symbol variation Timer means for operating for a time,
The lottery means is set to be shorter than the operation time of the timer means when the operation means is operated by the player while the timer means is operating, while the lottery means performs the winning / losing lottery due to winning at the start winning opening When at least one of the cases where one symbol change is completed , invalidate the acquired lottery result and perform the lottery again,
The lottery means can execute re-lottery multiple times before the timer means finishes operating.

  The pachinko gaming machine is provided with timer means that operates for a predetermined time from the start of symbol variation, and is set so that a lottery can be performed again when a predetermined condition is satisfied within a period during which the timer means is operating. As described above, since the period is limited, a lottery can be made multiple times even in the normal state. The player can make a lottery lottery by operating the operating means.

  Specifically, it is provided with an operating means operated by a player, and the predetermined condition is when the operating means is operated and / or when the symbol variation ends.

  Furthermore, more specifically, the symbol variation display means starts symbol variation every time a success / failure lottery is performed.

  Specifically, the lottery means performs the lottery after invalidating the acquired lottery result when the lottery is performed again.

  More specifically, when the result of the lottery means invalidated by the lottery means is a win, a notification means for notifying the player of the fact and / or a privilege giving means for giving a privilege to the player is provided. It is characterized by that.

  More specifically, each time the lottery means performs a lottery, it is provided with an expectation degree notifying means for notifying an expected degree that is the winning of the lottery.

  With the above configuration, even if the winning is won by lottery, if the lottery is performed again based on the operation of the operation means and / or the end of the symbol fluctuation within the predetermined period, the winning winning won is invalidated It is set. Each time the lottery is executed, the expected degree of winning the lottery is notified, so that the player is tactically determined whether or not to perform the next lottery based on the expected degree of winning. Monotony is eased, and the gameability in the lottery is improved. In addition, when the winning winning is invalidated, the player is notified of the fact and / or a privilege advantageous to the player is given. In order to remedy an unlucky case where the next lottery has been won despite being won, a privilege advantageous to the player is given. Benefits include, for example, extending the period during which a lottery can be drawn multiple times, increasing the probability of winning, or notifying at the time of lottery at the next winning win. The game is continued without reducing the player's willingness to play.

  Further, it may be possible to provide an operable period informing means for notifying that the operating means can be operated during the period in which the timer means is operating, and that the operation means is operable. In this way, since the period during which the operation means can be operated is notified, the operation can be performed while recognizing the possible period, and the player can easily play the game.

(Example)
Hereinafter, embodiments of the present invention will be described with reference to examples of pachinko gaming machines shown in the drawings. FIG. 1 is a schematic front view of a pachinko gaming machine 1 according to the present invention. The pachinko gaming machine 1 has a transparent glass door 2 attached to the underframe and a game board 3 that is disposed inside the underframe and is covered by the glass door 2. The game board 3 forms a circular game area. Below the game board 3, a ball supply tray 4 is provided. The balls prepared in the ball supply tray 4 are launched toward the game board 3 by a ball launching mechanism including the handle 5. The ball that has reached the game board 3 falls on the surface of the game board 3.

  On the surface of the game board 3, a liquid crystal display unit 6 is disposed near the center thereof. The liquid crystal display unit 6 is provided with a symbol display unit 11 on which a symbol composed of three characters (numbers) is variably displayed. A start winning opening 7 is arranged below the liquid crystal display unit 6. Below the start winning port 7, there are provided an attacker (large winning port) 8 that is opened when the pachinko gaming machine 1 is a big hit, and an out port 9 for collecting balls. A restart button 10 (operation means) operated by the player is provided on the lower left side of the ball supply tray 4. The restart button 10 is a push button switch, and a button portion 10a (also referred to as a restart button display portion) of the restart button is formed of an LED, and the light emission state is changed.

  Next, FIG. 2 is a block diagram showing a configuration of the game control device 20 of the pachinko gaming machine 1. The game control device 20 includes a main board 21, a CPU 22 mounted on the main board 21, a ROM 23 storing a game program, a RAM 24, an input / output circuit 25, and a display control board 26 to which output of control signals from the CPU 22 is connected. The sound control board 27, the lamp control board 28, the payout control board 29, the launch control board 30, the LED circuit 31, and a power supply circuit 39 that supplies power to the game control device 20 are configured.

  A start winning detector 32 and an attacker winning detector 33 are connected to the CPU 22 via the input / output circuit 25 as detection switches that output a detection signal when the passage of a ball is detected. A restart switch 34 that outputs a signal when the player operates the restart button 10 is connected to the CPU 22 via the input / output circuit 25. An attacker opening solenoid 35 is connected to the CPU 22 via the input / output circuit 25, and is controlled when the attacker 8 is opened and closed. The display control board 26 receives a control signal from the CPU 22 and controls the display of the symbol display unit 11 of the liquid crystal display unit 6 in accordance with the control signal. Further, the audio control board 27 creates an audio signal, the audio signal is amplified, and the audio is output from the speaker 40. The lamp control board 28 receives a control signal from the CPU 22 and controls the lamp 41 according to the control signal. Further, the payout control board 29 controls the payout device 42 for prize balls or balls according to the control signal. Similarly, the launch control board 30 controls the ball launcher 43. The LED circuit 31 performs control to change the light emission of the restart button display unit 10a according to the control signal.

  The symbol display unit 11 (symbol variation display means) has a function of variably displaying symbols according to the start winning prize. The RAM 24 (timer means) has a function that operates from the start until a predetermined time elapses, with the timer start time within the period during which the first symbol variation (the symbol variation resulting from the start winning) is performed for one start winning. Have. The CPU 22 (lottery means) executes the first jackpot lottery by acquiring the passage detection signal from the start winning detector 32, and the second and subsequent lotteries are performed after the end of the first symbol variation and / or by the player. It has a function to be executed by acquiring a signal from the restart button 10 (operation means) to be operated. Further, even if the CPU 22 (lottery means) wins the big win in the big win lottery, if the lottery is performed again based on the operation of the operating means and / or the end of the symbol variation within the predetermined period, It has a function to invalidate and win again.

  The restart button display unit 10a (expectation notifying means) has a function of notifying the jackpot expectation degree of the lottery every time the jackpot lottery is executed. The CPU 22 also has a function of expectation degree notification means. That is, it has a command function for displaying the jackpot expectation on the restart button display unit 10a. Therefore, the restart button display unit 10a and the CPU 22 constitute an expectation degree notification unit.

  The restart button display unit 10a (operable period notifying unit) has a function of notifying that the restart button 10 is operable for a predetermined time during which the RAM 24 (timer unit) operates. The CPU 22 also has a function of an operable period notifying unit. That is, it has a command function for displaying on the restart button display unit 10a that the RAM 24 (timer means) can be operated for a predetermined time. Therefore, the restart button display unit 10a and the CPU 22 constitute an operable period informing means.

  FIG. 3 shows a display example of the liquid crystal display unit 6, in which a symbol display unit 11 is provided at the center and a reserved ball display unit 12 is provided below. On the holding ball display unit 12, every time the number of holdings increases, a solid-line-round display unit is reversed (for example, from colorless to yellow) in order from the left toward the display unit. The number of holds is displayed by canceling. The increase / decrease in the number of holds is temporarily stored in the RAM 24, and the stored number of holds is displayed on the hold ball display unit 12. Of course, the reserved number may be simply expressed by a number.

  Next, the control flow will be described with reference to the flowcharts shown in FIGS. FIG. 4 shows the basic flow. In step S1, a start winning process is executed.

  FIG. 5 shows the start winning process. In step S11, it is determined whether or not there is a winning at the start winning opening 7. In the case of YES, a random number is acquired in step S12. The jackpot lottery will be described. When a ball is detected by the start winning detector 32 attached to the start winning opening 7, a winning detection signal is transmitted to the CPU 22. The CPU 22 acquires a random number value (counter value) from the jackpot determination counter according to the timing at which the winning detection signal is input to the CPU 22. In step S13, a symbol variation start process is executed.

  FIG. 6 shows the symbol variation start process. In step S21, it is determined whether the earned random number value matches the jackpot random number. Subsequently, in step S22, when the random value is a big hit random number in the lottery process, the big hit condition is satisfied and the big hit flag is set to “1”.

  Next, in step S23, the symbol change which becomes a big hit symbol in the symbol display unit 11 is started. At the same time, in step S25, the symbol variation timer is started. The symbols are variably displayed for a predetermined time. The symbol variation timer is set in a predetermined area of the RAM 24. In addition, in step S21, in the case of NO, the process proceeds to step S24, and the symbol variation that causes a loss in the symbol display unit 11 is started. Subsequently, in step S25, the symbol variation timer is similarly started.

  Next, returning to FIG. 5, in step S14, a restart timer is started. By setting the timer in a predetermined area of the RAM 24 of the main board 21, it is used as timer means (restart timer). In this embodiment, a lottery lottery can be drawn a plurality of times even in a normal state. 10 seconds is set as a period in which a plurality of lotteries can be selected. This time (10 seconds) is set in the lottery available time memory in the RAM 24. The timer is started simultaneously with the setting, and the lottery available time is counted down. Next, in step S15, the restart button 10 is validated. The operation of the restart button 10 by the player becomes effective. In step S16, the restart button display unit 10a starts to emit light. When the restart button 10 is operable, the light emission color of the restart button display unit 10a is yellow. While the restart button display unit 10a is emitting light, the player can recognize that it can be operated.

Next, in step S17, the light emission color of the restart button display unit 10a is changed according to the expected degree of jackpot. Every time the jackpot lottery is executed, the player is notified of the expected degree of jackpot of the lottery. The jackpot expectation is set as follows, for example. It is set by the random number value acquired at the time of the above jackpot lottery.
(1) The range of random numbers is “0 to 1339”, of which the jackpot random numbers are “7”, “8”, “38”, “39”, and the reach random numbers are “0-19” and “20-39” Each is set.
(2) “5-7” and “36-38” are set as random numbers for displaying the expectation degree 30, and “1”, “8”, “21”, “39” are set as random numbers for displaying the expectation degree 50. ing.

As for the emission color of the restart button display unit 10a, the expectation degree is 50 when red, the expectation degree 30 when green, and the reach when orange. A control signal from the CPU 22 is input to the LED circuit 31 to control the display of the restart button display unit 10a. For example, when the acquired random number value is “5”, the expectation degree 30 is displayed (the emission color of the restart button display unit 10a is changed to green). The jackpot expectation degree is thus notified to the player. The player can know the expected degree of jackpot by looking at the emission color of the restart button display unit 10a.

  In this embodiment, the emission color of the restart button display portion 10a is once changed to yellow and then changed according to the expectation level of the jackpot. Of course, when notifying that the restart button 10 is effective, the expectation level of jackpot The light emission color corresponding to may be emitted as it is. Further, the light emission color for notifying that the restart button 10 is effective does not necessarily have to be yellow, and the light emission color may be sequentially changed (so-called rainbow color).

  Next, returning to FIG. 4, it is determined in step S2 whether or not the restart button 10 has been pressed. If YES, the restart process is executed in step S3.

  FIG. 7 shows the restart process. In step S31, it is determined whether or not the jackpot flag is “1”. In the case of YES, the jackpot flag is set to “0” in step S32. Invalidate the one that won the jackpot in the lottery. Subsequently, in step S33, the random number is reacquired. If NO in step S31, the process proceeds to step S33, and a random number is acquired again in the same manner.

Next, in step S34, it is determined whether the random number is a big hit random number. In the case of YES, the jackpot flag is set to “1” in step S35. Subsequently, in step S36, the symbol display unit 11 starts re-variation with a symbol that becomes a jackpot symbol. Next, in step S38, the emission color of the restart button display unit 10a is changed in accordance with the big hit expectation. If NO in step S34, re-variation is started in step S37 with a symbol that becomes a lost symbol.

  When the symbols are changed again in steps S36 and S37, the next symbol change is started during the symbol change. In this case, the changing symbol change is changed and the change is performed again. However, the symbol variation result may be forcibly displayed before the symbol variation changes. That is, when the symbol variation is continued as it is, the stop symbol shown last is displayed once. Of course, if the jackpot winning is invalidated in step S32, the jackpot symbol is displayed once and then the next symbol variation is started. In this case, in order to prevent the player from misidentifying that the jackpot symbol has been confirmed, the background may be reversed, for example, to notify that it is different from the normal symbol determination. The CPU 22 (symbol variation control means) displays the symbol display unit 11 (symbol variation display) so that the player can identify that the symbol has been invalidated (a symbol different from the normal fixed symbol) when the symbol is re-variable. A command function for controlling the display of the display.

Subsequently, the process proceeds to step S38, and similarly, the emission color of the restart button display unit 10a is changed in accordance with the expected degree of jackpot. Next, in step S39, the symbol variation timer is restarted.

  In this embodiment, the symbol variation is restarted when the random number is reacquired. However, the symbol variation does not necessarily have to be restarted when the random number is reacquired. That is, when the restart button 10 is pressed, only the random number is reacquired, but the symbol variation display is continued without being resumed. Further, the symbol variation may not be stopped while the restart timer is operating. That is, when the restart button 10 is valid, the symbol variation is continued, and the symbol variation is stopped after the restart timer is stopped. In this way, whether or not the restart button 10 is valid can be determined by observing whether or not the symbol is changing, so that the restart button 10 is effective even if the restart button 10 is not lit. It becomes possible to do. In addition, when the random number is reacquired as described above and the symbol variation is not resumed, the fact that the random number has been reacquired may be flashed and notified. In this way, the player can grasp that the random number has been reacquired.

  Next, returning to FIG. 4, if NO in step S2, it is determined in step S4 whether the restart timer is up. If YES (10 seconds have elapsed), the restart button is disabled in step S5. When the restart timer expires, the restart button 10 is invalidated until the symbol variation ends. Disabling operation by the player. At the same time, in step S6, the light emission of the restart button display unit 10a is terminated. During the period in which the restart button 10 can be operated, the player is notified by light emission, so that the player can operate while recognizing the possible period. Next, in step S7, it is determined whether or not the symbol variation timer is up. In the case of YES, a symbol variation end process is executed in step S9.

  If NO in step S4, the process proceeds to step S8 to determine whether the symbol variation timer is up. In the case of YES, the symbol variation end process is similarly executed in step S9. If the restart timer is running and the symbol variation is confirmed, the restart right ends at that time. If NO, the process proceeds to step S2, and it is determined whether or not the restart button 10 has been pressed. Thereafter, the above steps are repeated.

  FIG. 8 shows symbol variation end processing. In step S41, it is determined whether or not the jackpot flag is “1”. It is determined whether or not it is a big hit when the symbol variation ends. If YES, in step S42, the symbol is stopped with the jackpot symbol. Subsequently, in step S43, a jackpot process is executed. If NO in step S41, the symbol is stopped with a lost symbol in step S45.

  For convenience of explanation, the flowchart does not show the increase or decrease of the number of holds, but the increase or decrease of the number of holds increases on the condition that the number of holds has not reached the maximum number of holds (for example, 4) when winning the start, When the symbol variation end process in step S9 and the jackpot process in step S43 are completed, the number of holdings is decreased on condition that it is not “0”, and the symbol variation start process in step S13 is performed.

  FIG. 9 shows the jackpot processing. In step S51, the attacker (large winning opening) 8 is opened. Next, in step S52, it is determined whether or not the attacker 8 has won a prize. The winning of the attacker 8 is detected by the attacker winning detector 33. Based on the detection signal, the winning number is incremented by “+1” in step S53. It is stored in the winning number storage area of the RAM 24. At the same time, in step S54, prize balls (15 in this embodiment) are paid out.

  Next, in step S55, it is determined whether or not the number of winnings has reached 10. In this embodiment, the maximum number of winnings per round is set to 10. If YES, the attacker 8 is closed in step S56. At the same time, in step S57, the number of rounds is incremented by "+1". If NO in step S55, the process proceeds to step S52 to determine whether or not there is a winning. Thereafter, the above steps are repeated.

  Next, in step S58, it is determined whether the number of rounds has reached 15 rounds. In this embodiment, the jackpot game is set so that up to 15 rounds are played. In the case of YES, the jackpot flag is set to “0” in step S59. In the case of NO, the process returns to step S51, and the above steps are repeated thereafter.

  In this way, a period in which a lottery can be drawn a plurality of times for a predetermined time from the start of the first symbol variation is set. Limited to this period, it is possible to draw a plurality of times even in the normal state. Even if the jackpot is won by lottery, if there is a command to perform the next lottery within a predetermined period, the acquired jackpot winning is set to be invalid. And every time a lottery is executed, the expectation degree of jackpot of the lottery is notified, so that a game is generated whether or not the player will perform the next lottery based on the expectation degree of jackpot. Gameability in multiple lotteries is also improved. Further, since the period during which the operation means can be operated is notified, the operation can be performed while recognizing the possible period, and it is easy for the player to play the game.

  Further, in this embodiment, the restart can be performed any number of times while the restart timer is operating for one start winning prize, but the present invention is not limited to this. ) You may limit the number of times, such as invalidating restart after restart.

  In this embodiment, the restart timer is set to 10 seconds, but it may not be fixed to 10 seconds. For example, the game state is set to 20 seconds in the probability variation state and 5 seconds in the normal state. It may be varied according to. Further, the restart time may be determined by lottery, for example, from 5 seconds, 10 seconds, 20 seconds, or 1 minute at the time of winning the start. Interest can be added by changing the restart time. This may be done, or the restart timer may not be operated by lottery.

  In addition, the start of the restart timer was synchronized with the start of symbol variation, but this is not limiting. After the symbol variation has started, the timer can be delayed by a predetermined time or the restart timer can be activated. The time for starting the timer may be drawn in the same manner as the method for drawing the time. In this case, the timer start time may be limited to a period in which the first symbol variation (symbol variation resulting from the start winning prize) is performed. In other words, the restart timer is started when the next symbol variation starts at the latest regardless of the lottery start time. In this way, a period of time during which the restart button 10 is valid is changed to add interest.

  In this embodiment, when the symbol is determined while the restart timer is activated, the restart right is terminated. However, the present invention is not limited to this, and a re-lottery may be performed at the end of symbol variation. If the restart timer is in operation at the end of the symbol change, if the re-lottery can be performed, the player can increase the number of lotteries and double the enjoyment for one start win.

  Next, a modification of the present invention will be described with reference to FIGS. FIG. 10 shows a block diagram of a modification. The display control board 26 controls the display of the message display unit 13, the operable valid time display unit 14, and the jackpot expectation level display unit 15 of the liquid crystal display unit 6 by the control signal from the CPU 22.

  FIG. 11 shows a display example of the liquid crystal display unit 6 in the modification. In the above-described embodiment, when the jackpot is won and the game is restarted, the jackpot winning is invalidated. As this remedy, the following may be performed. As shown in FIG. 11, a message display unit 13 (notification unit) is provided above the symbol display unit 11 of the liquid crystal display unit 6 to notify the player that the jackpot has been won but has been disabled by restart. May be. The message may be displayed in the following cases. When a specific reach such as the expectation level 30 or 50 is invalidated, “that?” May be displayed as a display example. Further, a message may be displayed for all invalid lottery results. Further, “restart!” Or the like may be displayed when there is no particular need to display a message. By doing so, the player is glad about the operation of each restart button 10.

  And when the jackpot winning is invalidated, the following privilege may be given. It is possible to increase the jackpot probability by increasing the restart timer (set to 10 seconds in the above-described embodiment) to increase the period during which multiple lotteries can be performed, or by increasing the jackpot random number in the jackpot lottery. Further, at the time of the next jackpot winning, a privilege such as displaying a message such as “Big jackpot confirmed!” On the message display unit 13 and notifying the player of the jackpot winning is given. This saves the unlucky case where the next lottery has been won even though the jackpot has been won, and the game is continued without lowering the player's willingness to play.

  When granting the above-mentioned privilege, the following predetermined condition may be added in addition to invalidating the jackpot winning. For example, until the start condition is satisfied 10 times, or the number of reserved balls for which the start condition is satisfied during symbol variation reaches a predetermined number, for example, three. The number of executions and the number of balls to be held are stored in the RAM 24 (counting means). Such privilege grant can be set when the jackpot winning is invalidated by the CPU 22 (privilege grant means), and the program can be executed. In this way, the player can receive a privilege as long as the game is continued. Of course, the predetermined condition may be the next jackpot, and a privilege may be given until the next jackpot is won.

  In the above-described embodiment, the operable period is notified by the restart button display unit 10a. However, the remaining effective time may be notified. For example, the light emission of the restart button display unit 10a may be changed from a lighting state to a blinking state to notify that the remaining time is short by blinking. Alternatively, as shown in FIG. 11, an operable valid time display unit 14 may be provided on the lower right side of the liquid crystal display unit 6 to display the time to be counted down. In FIG. 11, the remaining 3 seconds are shown.

Further, in the above-described embodiment, the notification is made by changing the emission color of the restart button display unit 10a in accordance with the expected level of jackpot, but the expected level of jackpot is reported on the liquid crystal display unit 6 side. Also good. As shown in FIG. 11, a jackpot expectation degree display unit 15 may be provided on the lower left side of the liquid crystal display unit 6 to display the expectation degree. In FIG. 11, the jackpot expectation degree 30 is represented. Since the game information is displayed in an aggregated manner on the liquid crystal display unit 6, it is easy for the player to view and concentrate on the game. In addition, it may be provided on both the restart button 10 side and the liquid crystal display unit 6 side to notify the degree of jackpot expectation.

The front schematic diagram of the pachinko game machine which concerns on this invention. 1 is a block diagram showing an electrical configuration of a pachinko gaming machine according to the present invention. Explanatory drawing which shows the example of a display of a liquid crystal display part. The flowchart which shows a basic flow. The flowchart of a start process. The flowchart of a design variation start process. The flowchart of a restart process. The flowchart of a symbol variation end process. The flowchart of jackpot processing. The block diagram which shows the electric constitution in a modification. Explanatory drawing which shows the example of a display of the liquid crystal display part in a modification.

Explanation of symbols

1 Pachinko machine 6 Liquid crystal display 7 Start prize opening 10 Restart button (operation means)
10a Restart button display section (expectation degree notification means)
11 Symbol display part (design variation display means)
12 Reservation ball display part 13 Message display part (notification means)
14 Operable effective time display section 15 Expected jackpot expectation display section (expectation notification means)
22 CPU (lottery means, privilege grant means, expectation notification means)
24 RAM (timer means, counting means)

Claims (5)

A start winning opening arranged on the game board, lottery means for executing a lottery determination, symbol variation display means for performing symbol variation based on the result of the success / failure lottery, and operation in response to the start of the symbol variation Timer means that operates for a predetermined time, and
The lottery means performs a lottery determination due to winning at the start winning opening, while the operation of the operating means by the player is performed while the timer means is operating, and the operating time of the timer means If at least one of the short set of symbol changes has been completed , invalidate the acquired lottery result and perform the lottery again.
The pachinko gaming machine characterized in that the lottery means can execute re-lottery multiple times before the timer means finishes operating. The lottery means performs a lottery determination due to winning at the start winning opening, while invalidating the acquired lottery result obtained when the operation means is operated during operation of the timer means. I ’ll make another lottery,
The pachinko gaming machine according to claim 1, further comprising a notifying means for notifying a player of the fact that the winning / raising lottery result invalidated based on the operation of the operating means is a win. The lottery means performs a lottery determination due to winning at the start winning opening, while invalidating the acquired lottery result obtained when the operation means is operated while the timer means is operating. I ’ll make another lottery,
The symbol variation display means displays the symbol variation result based on the invalid lottery result when the symbol is revariable, and then starts symbol variation based on the re-lottery result. The pachinko gaming machine according to claim 1.   The symbol variation display means, when the symbol based on the invalidated lottery result is stopped and displayed, when the symbol is re-variable, the player is identifiable that the symbol is different from the normal symbol confirmation. The pachinko gaming machine according to claim 3. The timer means is provided separately from the symbol variation timer, and the operation is performed when the symbol variation timer is finished and the symbol variation display means confirms the symbol even when the timer device is in operation. The pachinko gaming machine according to any one of claims 1 to 4, wherein the operation of the means is invalidated.

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