JP5111766B2 - Game machine - Google Patents

Description

  In the present invention, a player plays a game by firing a game ball in a game area, starts variable display of identification information based on the establishment of a first variable display start condition, and displays a display result. A first variable display section for derivation display; and a second variable display section for starting variable display of identification information and deriving and displaying a display result based on the establishment of a predetermined second start condition for variable display. And when the first specific display result is derived and displayed on the first variable display unit or the second variable display unit, the gaming state is shifted to a specific gaming state advantageous to the player, and a predetermined advantageous condition is satisfied. Based on the establishment, the player is in a disadvantageous state, for example, a state in which the game ball is difficult to win or a state in which no player wins, a state advantageous to the player, for example, a state in which the game ball is easy to win. A variable winning device capable of performing an operation to be in a state, and when the second specific display result is derived and displayed on the second variable display unit, the variable winning device is set to the second state, and the variable winning device is The present invention relates to a gaming machine such as a pachinko gaming machine that shifts a gaming state to a specific gaming state based on a game ball entering a specific area provided.

  As a gaming machine, a game ball, which is a game medium, is launched into a game area by a launching device, and when a game ball 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, a variable display unit capable of variably displaying the identification information (also referred to as “fluctuation”) is provided, and when the display result of the variable display of the identification information in the variable display unit becomes a specific display result, the gaming state (game) In some cases, the state of the machine (more specifically, the state in which the gaming machine is controlled) can be controlled to a specific gaming state advantageous to the player.

  The specific game state means a state in which a predetermined game value advantageous to the player is given. Specifically, the specific gaming state is, for example, a state in which a winning position (special variable winning device) is advantageous for a player who is likely to win a ball (a big hit gaming state), or a state advantageous for a player. This is a state in which a predetermined game value such as a state in which a right is generated or a state in which a condition for paying out a prize game ball is easily established is given. Then, for example, when a large number of game balls win the big prize opening, a large amount of prize game balls are paid out to the player.

  Also, it is advantageous for a gaming machine when a game ball is won at the start winning opening, the start gaming state is entered, the variable winning device is opened, and the game ball wins (V winning) in a specific area in the variable winning device. There is one configured to generate a gaming state, and in the advantageous gaming state, the variable winning ball apparatus is opened a plurality of times every predetermined period. Continuous opening of the variable winning device is performed for a predetermined number of rounds (opening cycles). When a large number of game balls win the variable winning device, a large amount of prize game balls are paid out to the player.

  Furthermore, there is a gaming machine provided with both a big prize opening and the above variable winning device (see, for example, Patent Document 1). In the gaming machine described in Patent Document 1, when an advantageous gaming state occurs during a specific gaming state in which the big winning opening is opened, the advantageous gaming in which the specific gaming state is terminated and the variable winning ball apparatus is continuously opened. Transition to the state. Then, when the advantageous gaming state ends, the gaming state is shifted to a state (probability change state) in which the probability that the specific gaming state occurs is high.

  In addition, when a condition for generating a specific gaming state is satisfied when the gaming state is an advantageous gaming state in which the variable winning ball apparatus is continuously opened, the gaming state is shifted to the specific gaming state when the advantageous gaming state ends. There is also a configured gaming machine (for example, see Patent Document 2).

JP 2002-165981 A (paragraphs 0009-0010) JP 2000-254286 A (paragraphs 0007-0008)

  The following gaming machines can be devised based on the descriptions in Patent Documents 1 and 2 (hereinafter, such gaming machines are referred to as reference gaming machines).

  Based on the winning of the game ball at the first start winning opening, the variable display portion starts variable display of the identification information, and the game state when the display result of the variable display of the identification information on the variable display portion becomes the specific display result The second start prize opening that can be opened and closed is changed from when the specific gaming state is ended until the variable display of the identification information is executed a predetermined number of times (for example, 100 times). A state that is likely to be in an open state (hereinafter also referred to as a high base state). Further, based on the winning of the game ball at the second start winning opening, the variable winning device is opened, the gaming ball wins the variable winning device, and when the V winning occurs, the gaming state is shifted to the specific gaming state and specified. The gaming state is set to the high base state from the end of the gaming state until the variable display of the identification information is executed a predetermined number of times (for example, 100 times).

  In such a reference gaming machine, it is possible to improve the interest of the game by linking the variable display of the identification information on the variable display unit, the winning of the game ball to the variable winning device and the V winning, and the specific gaming state. Is possible.

  According to this, when a game ball wins a variable winning device and a V winning occurs, the gaming state is controlled to a high base state from when the specific gaming state is ended until a predetermined number of times of variable display of identification information is executed. Is done. Further, the high base state ends when a predetermined number of variable display of identification information is executed. Therefore, in the high base state, the player does not aim for winning the game ball to the first start winning opening, but aims to win the game ball to the second starting winning opening so as to launch the game ball into the game area. When a game is played, the high base state end condition (execution of variable display of a predetermined number of times) is difficult to be established, and the high base state is easily maintained based on the V prize. As a result, the player can frequently generate a specific gaming state, and can acquire a large amount of premium game balls.

  Such a reference gaming machine has high gambling characteristics and may cause an excessive sense of expectation to the player.

  Therefore, the present invention shifts the gaming state to a specific gaming state advantageous to the player when the specific display result is derived and displayed on the variable display unit, and the game ball is difficult to win based on the establishment of a predetermined advantageous condition. It is equipped with a variable winning device that performs an operation that makes it easy for a game ball to win from the first state, and the game state is specified based on the game ball entering a specific area provided in the variable winning device. It is an object of the present invention to prevent a specific gaming state from occurring excessively continuously in a gaming machine that is shifted to a gaming state.

In the gaming machine according to the present invention, a player plays a game ball by launching a game ball into the game area, and the first start condition (for example, the first special symbol and the final stop of the decorative symbol) is set in advance. The first variable display that starts the variable display of the identification information (for example, the first special symbol and the decorative symbol) and derives and displays the display result based on the establishment of the first hold memory number is not 0) Variable display that has been determined in advance after the unit (for example, the special symbol display 8a and the variable display device 9) and the variable display execution condition (for example, the game ball has won the second start winning opening 14) are established. The identification information (for example, the second special symbol) is variably displayed based on the establishment of the second start condition (for example, after the final stop of the second special symbol and the second reserved memory number is not 0). Start and display A second variable display unit (for example, special symbol display device 8b) for deriving and displaying the result, and a first specific display result (for example, jackpot symbol) is derived to the first variable display unit or the second variable display unit. When displayed, the game state is shifted to a specific game state advantageous to the player (for example, a big hit game state), and the game state is specified when the third specific display result is derived and displayed on the first variable display unit. Transition means for shifting to the gaming state (for example, the part that executes the processing of step S307 in the gaming control microcomputer 560) and a first state that is disadvantageous for the player based on the establishment of a predetermined advantageous condition (for example, gaming A variable winning device (for example, an accessory) capable of performing an operation from a state in which the ball is difficult to win) to a second state (for example, a state in which the game ball is easy to win) advantageous to the player 5), and when the second specific display result (for example, the small hit symbol) is derived and displayed on the second variable display unit, the variable winning device is set to the second state and provided in the variable winning device. A gaming machine that shifts a gaming state to a specific gaming state based on a game ball entering a certain specific area (for example, a specific area 74), which is advantageous for a player from a disadvantageous state for the player A special variable prize apparatus capable of performing the following operations, and the special variable prize apparatus in a specific game state that shifts when the first specific display result is derived and displayed on the first variable display unit. The special variable winning device is disadvantageous for the player compared to the predetermined mode in the specific gaming state that is shifted to an advantageous state and is shifted when the third specific display result is derived and displayed on the first variable display unit. Yes When the game state is shifted to the special state where the advantageous condition is more easily established than the normal state after the profit state is set, and the variable display of the identification information of the first variable display unit based on the establishment of the first start condition is started. In addition, whether or not the display result of the variable display of the identification information of the first variable display unit is the first specific display result or the third specific display result, the advantageous condition is established as compared with the normal state. First predetermining means for determining whether or not to shift to an easy special state (for example, a part for executing the processing of steps S61 to S63 in the game control microcomputer 560). 14A), and when the variable display of the identification information of the second variable display unit is started based on the establishment of the second start condition, the variable display of the identification information of the second variable display unit is started. Second pre-determining means for determining whether or not the display result is the first specific display result or the second specific display result (for example, a part for executing the processing of steps S461 to S463 in the game control microcomputer 560) Based on the determination result of the first pre-determining means, the variable display of the identification information is executed on the first variable display unit, and the display result is displayed on the first variable display unit when a predetermined variable display time has elapsed. First variable display execution means for derivation display (for example, a part for executing the processing of steps S303, S304, and S305 in the game control microcomputer 560) and the determination result of the second prior determination means The second variable display executing means for executing the variable display of the identification information on the second variable display unit and deriving and displaying the display result on the second variable display unit when a predetermined variable display time has elapsed ( For example, based on the determination result of the first pre-determining means based on the determination result of the steps S503, S504, and S505 in the game control microcomputer 560 and the first variable display executing means, the first variable display executing means First special state transition means for transitioning the gaming state to the special state after the specific gaming state transitioned when the first specific display result is derived and displayed (for example, in step S185 in the gaming control microcomputer 560) The portion in which the processing of step S207 is executed after the big hit game started based on the big hit start request flag) and the game ball advances to the specific area. Based on the above, the second special state transition means for transitioning the gaming state to the special state after the specific gaming state (for example, in step S451 “Y” in the gaming control microcomputer 560, the big hit start request flag in step S459) The portion in which the process of step S207 is executed after the big hit game started from the beginning), the variable display count of the identification information executed in the first variable display section after the game state is shifted to the special state, and the second Special state ending means (for example, for game control) for shifting the gaming state from the special state to the normal state based on the total number of the identification information and the variable display number of times executed by the variable display unit of A portion for executing the processing of steps S88 to S90 in the microcomputer 560) and predetermined normal identification information Normal variable display unit (for example, normal symbol display 10) for starting variable display of normal identification information (for example, normal symbol) based on the establishment of the variable display start condition of information, and normal identification information for the normal variable display unit Normal display result determination means (for example, a part for executing the processing of steps S241 and S242 in the game control microcomputer 560) for determining whether the display result of the variable display is a predetermined display result by lottery; When a predetermined display result is derived and displayed on the display unit as the display result of the normal identification information, a state advantageous for the player (for example, a game ball) from a disadvantageous state for the player (for example, a state where the game ball is difficult to win) The variable start winning device (for example, the second start winning port 14 is established). Variable winning ball device 15), in a special state, in a state where the variable display time of the normal identification information of the normal variable display portion is shortened, the probability that the normal display result determination means will make the display result a predetermined display result is increased. The facilitating means for controlling to at least one of the state and the state in which the opening time or the number of times of opening of the variable start winning device is increasing (for example, a part for executing the process of step S242 in the game control microcomputer 560). That is, in the high base state, for example, a portion that increases the winning probability. ) .

  The first pre-determining means determines to shift the gaming state to the special state with a lower probability in the special state than in the normal state (see FIG. 12, for example, in the high base state, the special jackpot A or The probability that the special big hit B is set to be low) may be configured.

  A game ball entry detecting means (for example, a second big prize opening entry switch 71a) for detecting that a game ball has entered the variable winning device and outputting a detection signal, and a game ball entry detecting means for outputting a detection signal In addition, a specific effect execution means (for example, in the effect control microcomputer 100) that executes a specific effect (for example, an image such as the star 9A shown in FIG. 6B) with an effect device provided in the gaming machine. Steps S851 and S852 may be performed).

  Advantageous route entry detecting means (for example, advantageous route entry switch 79a) for detecting that a game ball has entered an advantageous route in which a predetermined advantageous condition in the variable winning device is easily established and outputting a detection signal is provided. The execution means changes the specific effect in the effect device to a special effect (for example, an image in which the star 9A shown in FIG. 6C has moved) when the advantageous route approach detection means outputs a detection signal ( For example, it may be configured as steps S853 and S854.

  The game ball discharge detecting means (for example, the second big prize port discharge switch 72a) for detecting that all the game balls that have entered the variable winning apparatus have been discharged from the variable winning apparatus are provided. When the discharge detection means detects that all the game balls have been discharged from the variable winning device, the effect in the effect device may be terminated (for example, the processing in steps S855 and S856).

According to the first aspect of the present invention, the special variable winning device is brought into an advantageous state in a predetermined manner in the specific gaming state that is shifted when the first specific display result is derived and displayed on the first variable display unit, and A gaming state after the special variable winning device is placed in an advantageous state in a disadvantageous manner for the player in a specific gaming state that is shifted when the third specific display result is derived and displayed on one variable display unit. Is shifted to a special state in which an advantageous condition is more easily established than in the normal state, and after the gaming state is shifted to the special state, the variable display count and the second variable of the identification information executed in the first variable display unit Based on the fact that the total number of the identification information executed on the display unit and the variable display count has reached a predetermined number, special state ending means for shifting the gaming state from the special state to the normal state is provided. Variable Shown is that the continuation number of possible special state even when it is executed in both of the two variable display portion decreases, it is possible to prevent the specific gaming state continuously occurs excessively.

  In the invention according to claim 2, since the first pre-determining means determines to shift the gaming state to the special state with a lower probability in the special state than in the normal state, the special state continues excessively. Is prevented.

Hiroshi communication state variable display time of ordinary identification information of the variable display unit is shortened, usually display result determining means is a high probability that a predetermined display result display result status, and open time or open variable starting winning device since the number is provided with the facilitation means for controlling at least one state of the increasing and has state, it can be given a variation of species s.

In the invention according to claim 3 , when it is detected that the game ball has entered the variable winning device, the specific effect is executed by the effect device provided in the gaming machine, so that the player can enter the variable winning device. It is possible to increase a sense of expectation that a specific gaming state will occur in relation to the entry of the game ball.

In the invention according to claim 4 , when the game ball enters an advantageous route in which the predetermined advantageous condition in the variable winning device is easily established, the specific effect in the effect device is changed to the special effect. It is possible to further enhance the expectation that a specific gaming state will occur in relation to the entry of a game ball.

According to the fifth aspect of the present invention, when all the game balls that have entered the variable winning device are discharged from the variable winning device, the effect in the effect device is terminated. Thus, it is possible to prevent the specific performance and the special performance from being continued after the situation that can generate the specific game state is lost.

Embodiment 1 FIG.
Hereinafter, embodiments of the present invention will be described with reference to the drawings. First, the overall configuration of a pachinko gaming machine 1 that is an example of a gaming machine will be described. FIG. 1 is a front view of a pachinko gaming machine (bullet ball gaming machine) 1 as seen from the front.

  The pachinko gaming machine 1 includes an outer frame (not shown) formed in a vertically long rectangular shape, and a game frame attached to the inside of the outer frame so as to be opened and closed. Further, the pachinko gaming machine 1 has a glass door frame 2 formed in a frame shape that is provided in the game frame so as to be opened and closed. The game frame includes a front frame (not shown) that can be opened and closed with respect to the outer frame, a mechanism plate (not shown) to which mechanism parts and the like are attached, and various parts (games to be described later) attached to them. A structure including the board 6).

  On the lower surface of the glass door frame 2 is a hitting ball supply tray (upper plate) 3. Under the hitting ball supply tray 3, there are provided a surplus ball receiving tray 4 for storing game balls that cannot be accommodated in the hitting ball supply tray 3, and a hitting operation handle (operation knob) 5 for firing the hitting ball. 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 is formed on the front surface of the game board 6 in which a game ball that has been struck can flow down.

  Near the center of the game area 7, a variable display device 9 composed of a liquid crystal display device (LCD) is provided. The display screen of the variable display device 9 has a plurality of types that can be identified based on the establishment of the first start condition that is the execution condition of the variable display (for example, the hit ball has won the first start winning opening 13). There is a display area for variably displaying a decorative pattern for presentation and for deriving and displaying a display result. Note that winning means that a game ball has entered a predetermined area such as a winning opening. Deriving and displaying the display result means that the symbol is stopped and displayed (except for the stop before the so-called re-variation).

  A lower part on the left side of the game board 6 is provided with a first special symbol display (first special symbol display device) 8a for variably displaying the first special symbol as identification information. In this embodiment, the first special symbol display 8a is realized by two simple and small displays (for example, 7 segment LEDs) capable of variably displaying numbers 0 to 9. Accordingly, the first special symbol display 8a is configured to variably display a number (or a two-digit symbol) of 00 to 99. In addition, a small indicator is formed in a square shape and installed side by side. Each indicator is arranged so as to be shifted in the height direction when the gaming machine is viewed from the front.

  In the vicinity of the first special symbol display 8a, the number of effective winning balls that have entered the first start winning opening (first start opening: start opening A) 13, that is, the first reserved memory number (hold memory, start memory or start There is also provided a first special symbol storage memory display 18a comprising four displays for displaying a winning memory. The first special symbol storage memory indicator 18a increases the number of indicators to be lit by 1 each time there is an effective start winning. Then, each time the variable display on the first special symbol display 8a is started, the number of indicators to be turned on is reduced by one.

  On the lower right side of the game board 6, a second special symbol display (second special symbol display device) 8b for variably displaying the second special symbol as identification information is provided. In this embodiment, the second special symbol display 8b is realized by two simple and small displays (for example, 7 segment LEDs) capable of variably displaying numbers 0 to 9. Therefore, the second special symbol display 8b is configured to variably display numbers (or two-digit symbols) of 00 to 99.

  In the vicinity of the second special symbol display 8b, there are four indicators for displaying the number of effective winning balls that have entered the second starting winning opening (second starting opening: starting opening B) 14, that is, the second reserved memory number. A second special symbol storage memory display 18b is provided. The second special symbol storage memory display 18b increases the number of indicators to be lit by 1 every time there is an effective start winning. Then, each time the variable display on the second special symbol display 8b is started, the number of indicators to be turned on is reduced by one.

  The identification information variably displayed on the first special symbol display 8a is the first special symbol, and the identification information variably displayed on the second special symbol display 8b is the second special symbol. In addition, the first special symbol and the second special symbol may be collectively referred to as a special symbol. In this embodiment, the type of the first special symbol and the type of the second special symbol are the same (for example, both are numbers of 00 to 99), but the types may be different.

  The variable display device 9 performs variable display of a decorative symbol as a symbol for decoration (production) during the variable display time of the first special symbol by the first special symbol indicator 8a. The variable display device 9 that performs variable display of decorative symbols is controlled by an effect control microcomputer mounted on the effect control board. The variable display of the first special symbol on the first special symbol display 8a and the variable display of the decorative symbol on the variable display device 9 are synchronized. Here, the synchronization means that the start time and end time of variable display are the same and the period of variable display is the same. When the big hit symbol is stopped and displayed on the first special symbol display 8a, the variable display device 9 stops and displays the symbol reminiscent of the big hit.

  A winning device having a first start winning port 13 is provided below the variable display device 9. The game ball won in the first start winning opening 13 is guided to the back of the game board 6 and detected by the first start opening switch 13a.

  A variable winning ball device 15 having a second starting winning port (second starting port: starting port B) 14 through which a game ball can be won is provided below the winning device having the first starting winning port 13. Yes. The game ball that has won the second start winning opening 14 is guided to the back of the game board 6 and detected by the second start opening switch 14a. The variable winning ball device 15 is opened by a solenoid 16. When the variable winning ball device 15 is in the open state, the game ball can be awarded to the second starting winning port 14 (it is easier to start winning), which is advantageous for the player.

  In this embodiment, as shown in FIG. 1, the variable winning ball device 15 that opens and closes only at the lower part of the second starting winning port 14 is provided. The configuration may be such that a variable winning ball apparatus that opens and closes is provided at any lower portion of the start winning opening 14.

  At the bottom of the variable display device 9, an accessory 75 that forms a second grand prize opening is provided. The accessory 75 is provided with a blade-like movable member 76 that is driven by a driving device such as a motor. When the movable member 76 is controlled to a position where the movable member 76 is tilted to the left, the game ball enters a state where it can enter the second grand prize opening (open state). When the movable member 76 is controlled to a position that closes the second grand prize opening, the game ball cannot enter the second big prize opening (closed state). Hereinafter, the accessory 75 may be expressed as a “second grand prize opening” or a “second grand prize opening (an accessory)”.

  A second grand prize opening winning switch 71a for detecting a game ball that has entered is provided inside the second big prize winning opening (an accessory). Furthermore, a non-specific area 73 and a non-specific area passing switch 73a for detecting a game ball that has passed through the non-specific area 73 are provided. Further, a specific area 74 and a specific area passing switch 74a for detecting a game ball that has passed through the specific area 74 are provided.

  FIG. 2 is an explanatory diagram for explaining how the game balls are awarded to the first start winning opening 13 and the second starting winning opening 14. As shown in FIG. 2A, a game ball can always be won in the first start winning opening 13. As shown in FIG. 2 (B), when the variable winning ball apparatus 15 is controlled to be in the open state, the game ball can be awarded to the second start winning opening 14. When the variable winning ball device 15 is controlled to be in the closed state, the game ball cannot win the second start winning port 14.

  Further, as shown in FIG. 1, below the variable winning ball apparatus 15, when the specific display result (big hit symbol) is derived and displayed on the first special symbol display 8a, it is provided in the second special winning opening. There is provided a special variable winning ball apparatus 20 that is opened by the solenoid 21 in a specific game state (a big hit game state) that occurs when a game ball passes through the specific area 74. The special variable winning ball apparatus 20 forms a first big winning opening. A game ball that has entered the first grand prize opening is detected by the count switch 23.

  A normal symbol display 10 is provided at the lower right side of the game board 6. The normal symbol display 10 variably displays a plurality of types of identification information (for example, “◯” and “x”) called normal symbols.

  When the game ball passes through the gate 32 and is detected by the gate switch 32a, variable display of the normal symbol display 10 is started. In this embodiment, variable display is performed by alternately lighting the left and right lamps (a symbol can be visually recognized when the lamp is lit). For example, if the left lamp is lit when the variable display ends, it is a hit. 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 number of times. In other words, the state of the variable winning ball apparatus 15 is a state that is advantageous from a disadvantageous state for the player when the normal symbol is a stop symbol (a state in which a game ball can be awarded at the second start winning port 14). To change. In the vicinity of the normal symbol display 10, a normal symbol holding storage display 41 having a display unit with four LEDs for displaying the number of winning balls that have passed through the gate 32 is provided. Each time there is a game ball passing through the gate 32, that is, every time a game ball is detected by the gate switch 32a, the normal symbol storage 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.

  A decorative lamp 25 blinkingly displayed during the game is provided around the left and right of the game area 7 of the game board 6, and an out port 26 into which a hit ball that has not won a prize is taken in at the bottom. In addition, two speakers 27 that utter sound effects and sounds as predetermined sound outputs are provided on the left and right upper portions outside the game area 7. A top frame lamp 28a, a left frame lamp 28b, and a right frame lamp 28c provided on the front frame are provided at the outer periphery upper portion, the outer periphery left portion, and the outer periphery right portion of the game area 7. Also, a prize ball lamp 51 that is turned on when there is a remaining number of prize balls is provided in the vicinity of the left frame lamp 28b, and a ball break lamp 52 that is turned on when the supply ball is cut out is provided in the vicinity of the right frame lamp 28c. Is provided.

  In the gaming machine, a ball striking device (not shown) that drives a driving motor in response to a player operating the batting operation handle 5 and uses the rotational force of the driving motor to launch a gaming ball to the gaming area 7. ) Is provided. A game ball launched from the ball striking device enters the game area 7 through a ball striking rail formed in a circular shape so as to surround the game area 7, and then descends the game area 7. When the game ball enters the first start winning opening 13 and is detected by the first start opening switch 13a, if the variable display of the first special symbol can be started (for example, the previous variable display ends and the first variable display ends. The first special symbol display 8a starts variable display (variation) of the first special symbol, and the variable display device 9 starts variable display of the decorative symbol. That is, the variable display of the first special symbol and the decorative symbol corresponds to winning in the first start winning opening 13. If the variable display of the first special symbol cannot be started, the first reserved memory number is increased by 1 on the condition that the first reserved memory number has not reached the upper limit value.

  When the game ball enters the second start winning port 14 and is detected by the second start port switch 14a, the variable display of the second special symbol can be started (for example, the previous variable display ends and the second variable display ends. The second special symbol display 8b starts variable display (variation) of the second special symbol. That is, the variable display of the second special symbol corresponds to winning in the second start winning opening 14. If the variable display of the second special symbol cannot be started, the second reserved memory number is increased by 1 on condition that the second reserved memory number has not reached the upper limit value.

  3-5 is explanatory drawing which shows the example of a structure in the accessory 75 which forms a 2nd big winning opening, and the mode of the flow of the game ball in the accessory 75. FIG. In the accessory 75, when the movable member 76 falls down by the motor 24 as the driving device, the second big prize opening is opened, and the game ball can enter the second big prize opening. The game ball that has entered the second grand prize opening is detected by, for example, a second big prize opening prize switch 71 a using a proximity switch and reaches the flow path switching member 78. The flow path switching member 78 is driven by the motor 22, falls down as shown in FIG. 3, and guides the game ball to the lower part in the accessory 75. The game ball guided to the lower part in the accessory 75 is guided to the back side of the game board 6 and discharged. The game ball guided to the back side of the game board 6 is guided to one discharge path and is detected by a second big prize opening discharge switch 72a provided in the discharge path.

  The flow path switching member 78 returns to a position where the game ball is guided to the tip of the flow path switching member 78, for example, by reverse rotation of the motor 22, as shown in FIGS. When the movable member 76 is controlled so that the game ball can enter the second grand prize winning port, the flow path switching member 78 is, for example, in a state where it falls down and the game ball is moved to the flow path switching member. The state of leading to the tip of 78 is alternately repeated. A non-specific region 73 and a specific region 74 are provided at the tip of the flow path switching member 78. As shown in FIG. 4, the game ball that has passed through the non-specific area 73 is detected by a non-specific area switch 73a using a proximity switch, for example, and then guided to the back side of the game board 6 and discharged. The game ball guided to the back side of the game board 6 is guided to one discharge path and is detected by a second big prize opening discharge switch 72a provided in the discharge path.

  As shown in FIG. 5, the game ball that has passed through the specific area 74 is detected by, for example, a specific area switch 74 a using a proximity switch, and then guided to the back side of the game board 6 and discharged. The game ball guided to the back side of the game board 6 is guided to one discharge path and is detected by a second big prize opening discharge switch 72a provided in the discharge path.

  In this embodiment, the position of the flow path switching member 78 changes according to the drive of the motor 22, but the flow path switching member 78 may be driven by a solenoid. Moreover, although the position of the movable member 76 changes according to the drive of the motor 24, the movable member 76 may be driven by a solenoid.

  FIG. 6 is an explanatory diagram showing an example of the relationship between the progress of the game ball in the accessory 75 and the display effect on the variable display device 9. In the example shown in FIG. 6, when the game ball is detected by the second big prize opening winning switch 71a after the game ball enters the accessory 75 as shown in FIG. An image such as the star 9A is displayed. When the advantageous route entry switch 79a provided in front of the non-specific area 73 detects a game ball, the variable display device 9 displays an image as if the star 9A has moved. The advantageous route entry switch 79a is an advantageous route (a route that can enter the specific area 74 where the gaming state shifts to the high base state when the game ball passes. That is, when the gaming ball does not pass due to the passing of the gaming ball. It is a detection means for detecting that a game ball has entered a route that increases the possibility (probability) of shifting the game state to the special state compared to.

  In this embodiment, when the game ball passes the advantageous route, the variable display device 9 performs a special display effect (in this example, an image display as if the star 9A has moved), but the game ball passes the advantageous route. If the player can recognize this, other display effects may be performed. For example, display effects may be performed such that the display image on the variable display device 9 increases, the display image changes, the background color on the variable display device 9 changes, or the display pattern of the decorative design changes.

  In the structure illustrated in FIG. 3 to FIG. 5, the rate at which the game balls that have passed through the advantageous route pass through the non-specific region 73 is approximately equal to the rate at which the game ball passes through the specific region 74. However, in order to make it easier for the game ball to pass through the non-specific area 73 or the specific area 74, the structure inside the accessory 75 (for example, the positional relationship between the non-specific area 73 and the specific area 74, the size difference, non-specific A difference in the number of areas and specific areas) may be set.

  FIG. 7 is a block diagram showing an example of a circuit configuration in the main board (game control board) 31. FIG. 7 also shows the payout control board 37, the effect control board 80, and the like. A game control microcomputer (corresponding to a game control means) 560 for controlling the pachinko gaming machine 1 according to a program is mounted on the main board 31. The game control microcomputer 560 includes a ROM 54 for storing a game control (game progress control) program and the like, a RAM 55 as storage means used as a work memory, a CPU 56 for performing control operations in accordance with the program, and an I / O port unit 57. including. In this embodiment, the ROM 54 and the RAM 55 are built in the game control microcomputer 560. That is, the game control microcomputer 560 is a one-chip microcomputer. The one-chip microcomputer only needs to incorporate at least the CPU 56 and the RAM 55, and the ROM 54 may be external or built-in. The I / O port unit 57 may be externally attached.

  In the game control microcomputer 560, the CPU 56 executes control in accordance with the program stored in the ROM 54, so that the game control microcomputer 560 (or CPU 56) executes (or performs processing) hereinafter. Specifically, the CPU 56 executes control according to a program. The same applies to microcomputers mounted on substrates other than the main substrate 31.

  In addition, the gate switch 32a, the first start port switch 13a, the second start port switch 14a, the count switch 23, the second large winning port winning switch 71a, the second large winning port discharge switch 72a, the non-specific area passing switch 73a, the specific An input driver circuit 58 for supplying detection signals from the area passing switch 74a and the advantageous route entry switch 79a to the game control microcomputer 560 is also mounted on the main board 31. In addition, a solenoid 16 that opens and closes the variable winning ball apparatus 15, a solenoid 21 that opens and closes the special variable winning ball apparatus 20 that forms the first grand prize opening, and the entrance of the game ball into the second big winning opening (a role). An output circuit for driving the motor 24 for driving the movable member 76 to allow and the motor 22 for driving the flow path switching member 78 in the second prize winning opening (legal object) according to a command from the microcomputer 560 for game control. 59 is also mounted on the main board 31. Further, a system reset circuit (not shown) for resetting the game control microcomputer 560 when the power is turned on, and an information output signal such as jackpot information indicating the occurrence of a jackpot gaming state are sent to an external device such as a hall computer. An information output circuit (not shown) for outputting is also mounted on the main board 31.

  In this embodiment, the effect control means (configured by the effect control microcomputer) mounted on the effect control board 80 receives the effect control command from the game control microcomputer 560 via the relay board 77. The display control of the variable display device 9 that receives and variably displays the decorative design is performed.

  FIG. 8 is a block diagram illustrating a circuit configuration example of the relay board 77, the effect control board 80, the lamp driver board 35, and the audio output board 70. In the example shown in FIG. 8, the lamp driver board 35 and the audio output board 70 are not equipped with a microcomputer, but may be equipped with a microcomputer. Further, without providing the lamp driver board 35 and the audio output board 70, only the effect control board 80 may be provided for effect control.

  The effect control board 80 has an effect control microcomputer 100 including an effect control CPU 101 and a RAM. The RAM may be externally attached. In the effect control board 80, the effect control CPU 101 operates in accordance with a program stored in a built-in or external ROM (not shown), and receives a capture signal from the main board 31 input via the relay board 77 ( In response to the (effect control INT signal), an effect control command is received via the input driver 102 and the input port 103. Further, the effect control CPU 101 causes the VDP (video display processor) 109 to perform display control of the variable display device 9 based on the effect 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 relay board 77 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 relay board 77). It is also a unidirectional circuit as a regulating means.

  As a signal direction regulating means, the signal inputted from the main board 31 is allowed to pass through the relay board 77 only in the direction toward the effect control board 80 (the signal is not passed in the direction from the effect control board 80 to the relay board 77). The unidirectional circuit 77A is mounted. For example, a diode or a transistor is used as the unidirectional circuit. FIG. 8 illustrates a diode. A unidirectional circuit is provided for each signal. Furthermore, since the effect control command and the effect control INT signal are output from the main board 31 via the output port 571 that is a unidirectional circuit, the signal from the relay board 77 toward the inside of the main board 31 is restricted. That is, the signal from the relay board 77 does not enter the inside of the main board 31 (the game control microcomputer 560 side). The output port 571 is a part of the I / O port unit 57 shown in FIG. Further, a signal driver circuit that is a unidirectional circuit may be further provided outside the output port 571 (on the relay board 77 side).

  Further, the effect control CPU 101 outputs a signal for driving the lamp to the lamp driver board 35 via the input / output port 105. The effect control CPU 101 outputs sound number data to the audio output board 70 via the input / output port 104.

  In the lamp driver board 35, a signal for driving the lamp is input to the lamp driver 352 via the input / output driver 351. The lamp driver 352 amplifies a signal for driving the lamp and supplies the amplified signal to each lamp provided on the frame side such as the top frame lamp 28a, the left frame lamp 28b, and the right frame lamp 28c. Further, it is supplied to a decorative lamp 25 provided on the frame side.

  In the voice output board 70, the sound number data is input to the voice synthesis IC 703 via the input / output driver 702. The voice synthesizing IC 703 generates voice or sound effect according to the sound number data, and outputs it 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. The voice data ROM 704 stores control data corresponding to the sound number data. The control data corresponding to the sound number data is a collection of data indicating the sound effect or sound output mode in a time series in a predetermined period (for example, a decorative symbol variation period).

  The signal for driving the lamp and the sound number data are communicated between the effect control CPU 101, the lamp driver board 35, and the audio output board 70 in such a way that a response signal is transmitted from the signal receiving side to the transmitting side. Communication).

  The effect control CPU 101 reads necessary data from a character ROM (not shown) in accordance with the received effect control command. The character ROM is for storing character image data displayed on the variable display device 9, specifically, a person, a character, a figure, a symbol or the like (including a decorative design and a background design) in advance. The effect control CPU 101 outputs the data read from the character ROM to the VDP 109. The VDP 109 executes display control based on the data input from the effect control CPU 101.

  In this embodiment, a VDP 109 that performs display control of the variable display device 9 in cooperation with the effect control microcomputer 100 is mounted on the effect control board 80. The VDP 109 has an address space independent of the production control microcomputer 100, and maps a VRAM therein. The VRAM is a buffer memory for expanding image data generated by the VDP. Then, the VDP 109 outputs the image data in the VRAM to the variable display device 9.

  In this embodiment, the production control board 80, the audio output board 70, and the lamp driver board 35 are provided as the boards on which the circuit for controlling the production apparatus is mounted. It may be mounted on one substrate. Further, a first effect control board (display control board) on which a circuit for controlling the variable display device 9 is mounted, and a second circuit on which other effect devices (lamp, LED, speaker 27, etc.) are mounted. You may make it provide two board | substrates with this production control board. In this embodiment, the game control microcomputer 560 directly transmits a command to the effect control microcomputer 100, but other boards (for example, the audio output board 70 and the lamp shown in FIG. It may be transmitted to the effect control microcomputer 100 in the effect control board 80 via the driver board 35 or the like. In that case, the command may simply pass through another board, or a control means such as a microcomputer is mounted on the audio output board 70 or the lamp driver board 35, and the control means receives the command. Control related to voice control and lamp control is executed, and the received command is transmitted to the production control microcomputer 100 that controls the variable display device 9 as it is or, for example, by changing it to a simplified command. May be. In addition, when two boards, the first effect control board and the second effect control board, are provided, a command related to the effect from the game control microcomputer 560 is transmitted to the second effect control board, A command is transmitted as it is from the second effect control board to the first effect control board, or is transmitted after processing (for example, changing the command form or contents, simplifying, or selecting only necessary commands). You may comprise.

  Next, the operation of the gaming machine will be described. FIG. 9 is a flowchart showing a main process executed by the game control microcomputer 560 on the main board 31. When the gaming machine is turned on and the input level of the reset terminal to which the reset signal is input becomes high level, the game control microcomputer 560 (specifically, the CPU 56) determines whether the contents of the program are valid. After executing the security check process, which is a process for confirming whether or not, the main process after step S1 is started. In the main process, the CPU 56 first performs necessary initial settings.

  In the initial setting process, the CPU 56 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). After initialization of the built-in device (CTC (counter / timer) and PIO (parallel input / output port), which are built-in devices (built-in peripheral circuits)) is performed (step S4), the RAM is accessible (Step S5). In interrupt mode 2, the address synthesized from the value (1 byte) of the specific register (I register) built in the CPU 56 and the interrupt vector (1 byte: least significant bit 0) output from the built-in device is the interrupt address. Is the mode shown.

  Next, the CPU 56 checks the state of the output signal of the clear switch (for example, mounted on the power supply board) input via the input port only once (step S6). When the on-state is detected in the confirmation, the CPU 56 executes a normal initialization process (steps S10 to S15).

  If the clear switch is not on, check whether data protection processing of the backup RAM area (for example, power supply stop processing such as addition of parity data) was performed when power supply to the gaming machine was stopped (Step S7). When it is confirmed that such protection processing is not performed, the CPU 56 executes initialization processing. Whether there is backup data in the backup RAM area is confirmed, for example, by 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).

  After confirming that there is a backup, the CPU 56 performs a data check of the backup RAM area (parity check in this example) (step S8). In step S8, 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, an 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 CPU 56 performs a game state restoration process for returning the internal state of the game control means and the control state of the electrical component control means such as the effect control means to the state when the power supply is stopped. Specifically, the start address of the backup setting table stored in the ROM 54 is set as a pointer (step S91), and the contents of the backup setting table are sequentially set in the work area (area in the RAM 55) (step S92). ). The work area is backed up by a backup power source. In the backup setting table, initialization data for an area that may be initialized in the work area is set. As a result of the processing in steps S91 and S92, the saved contents of the work area that should not be initialized remain. The parts that should not be initialized are, for example, data indicating the gaming state before the power supply is stopped (first special symbol process flag, etc.), the area where the output state of the output port is saved (output port buffer), unpaid This is a portion where data indicating the number of winning balls is set.

  Further, the CPU 56 sets the head address of the backup command transmission table stored in the ROM 54 as a pointer (step S93), and in accordance with the contents, the control command (power) indicating that the power supply has been restored to the effect control board 80. Control is performed such that a recovery command as an initialization command at the time of supply recovery is transmitted (step S94). Then, the process proceeds to step S15.

  In this embodiment, it is confirmed whether the data in the backup RAM area is stored using both the backup flag and the check data. However, 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 CPU 56 first performs a RAM clear process (step S10). The entire area of the RAM 55 may not be initialized, and predetermined data (for example, count value data of a counter for generating a big hit determination random number) may be left as it is. Further, the start address of the initialization setting table stored in the ROM 54 is set as a pointer (step S11), and the contents of the initialization setting table are sequentially set in the work area (step S12).

  By the processing of steps S11 and S12, for example, a normal symbol determination random number counter, a normal symbol determination buffer, a special symbol buffer, a total prize ball number storage buffer, a special symbol process flag, an award ball flag, a ball out flag, and a payout stop An initial value is set to a flag such as a flag for selectively performing processing according to the control state.

  Further, the CPU 56 sets the start address of the initialization command transmission table stored in the ROM 54 as a pointer (step S13), and transmits an initialization command for initializing the sub board according to the contents to the sub board. Processing is executed (step S14). Examples of the initialization command include a command indicating an initial symbol displayed on the variable display device 9.

  In step S15, the CPU 56 sets a register of the CTC built in the game control microcomputer 560 so that a timer interrupt is periodically taken every predetermined time (for example, 2 ms). That is, a value corresponding to, for example, 2 ms is set in a predetermined register (time constant register) as an initial value. In this embodiment, it is assumed that a timer interrupt is periodically taken every 2 ms.

  When the execution of the initialization process (steps S10 to S15) is completed, the CPU 56 repeatedly executes the display random number update process (step S17) and the initial value random number update process (step S18) in the main process. When executing the display random number update process and the initial value random number update process, 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. Set (step S19). In this embodiment, the display random number is a random number for determining the variation pattern, and the display random number update process is a process for updating the count value of the counter for generating the display random number. 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 an initial value of a 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). A game control process for controlling the progress of the game, which will be described later (the game control microcomputer 560 controls game devices such as a variable display device, a variable winning ball device, a ball payout device, etc. provided in the game machine itself. In a process to transmit, a command signal to be controlled by another microcomputer, or a game device control process), the count value of the jackpot determination random number generation counter or the like is one round (a jackpot determination random number generation counter or the like) When the value is incremented by the number of values between the minimum value and the maximum value that can be taken, the initial value is set in the counter.

  When the timer interrupt occurs, the CPU 56 executes the timer interrupt process in steps S20 to S36 shown in FIG. In the timer interrupt process, first, a power-off detection process for detecting whether or not a power-off signal is output (whether or not an on-state is turned on) is executed (step S20). The power-off signal is output when, for example, a voltage drop monitoring circuit mounted on the power supply board detects a drop in the voltage of the power supplied to the gaming machine. In the power-off detection process, when detecting that the power-off signal has been output, the CPU 56 executes a power supply stop process for saving necessary data in the backup RAM area. Next, via the input driver circuit 58, the gate switch 32a, the first start port switch 13a, the second start port switch 14a, the count switch 23, the second big prize port prize switch 71a, the second big prize port discharge switch 72a, Detection signals from the non-specific area passing switch 73a, the specific area passing switch 74a, and the advantageous route entry switch 79a are input, and their state is determined (switch processing: step S21).

  Next, the CPU 56 includes a first special symbol display 8a, a second special symbol display 8b, a normal symbol display 10, a first special symbol hold storage display 18a, a second special symbol hold storage display 18b, and a normal symbol. A display control process for controlling the display of the on-hold storage display 41 is executed (step S22). For the first special symbol display 8a, the second special symbol display 8b, and the normal symbol display 10, a drive signal is output to each display according to the contents of the output buffer set in steps S34 and S35. Execute control.

  Next, 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 is performed (determination random number update process: step S23). The CPU 56 further performs a process of updating the count value of the counter for generating the initial value random number and the display random number (initial value random number update process, display random number update process: steps S24 and S25).

FIG. 11 is an explanatory diagram showing each random number. Each random number is used as follows.
(1) Random 1: According to the variable display of the first special symbol based on the winning of the game ball to the first start winning opening (first start winning) (or the winning of the game ball to the second starting winning opening ( (Depending on the variable display of the second special symbol based on the 2nd starting prize)), decide whether to generate a big hit (or whether to make a big hit or a small hit) (for big hit judgment)
(2) Random 2: Determines the stop symbol of the first special symbol and the second special symbol when generating a big hit (for determining the big hit symbol)
(3) Random 3: Determine the detachment symbol (stop symbol) of the first special symbol and the second special symbol (for detachment symbol determination)
(4) Random 4: Determine the variation time of the first special symbol and the second special symbol (for variation time determination)
(5) Random 5: Determines whether or not to generate a hit based on a normal symbol (for normal symbol hit determination)
(6) Random 6: Determine the initial value of random 1 (for determining the random 1 initial value)
(7) Random 7: Determine the initial value of random 5 (for determining the random 5 initial value)
(8) Random 8: Determines whether or not to shift the gaming state to the high base state when the game ball passes through the specific area 74 in the second grand prize opening (object) (for high base state determination)

  In step S23 in the game control process shown in FIG. 10, the game control microcomputer 560 (1) jackpot determination random number (2) jackpot symbol determination random number (3) off symbol determination random number (3). , (5) normal symbol per-determination random number and (8) high base state determination random number are incremented (added by 1). That is, they are determination random numbers, and other random numbers are display random numbers or initial value random numbers. In order to enhance the game effect, random numbers other than the random numbers (1) to (8) are also used. Further, in this embodiment, since the special symbols (the first special symbol and the second special symbol) are one type, the random symbols for determining the special symbols need not be used. In this embodiment, the big hit determination random number is a software random number generated based on a program by the game control microcomputer 560. However, as the big hit determination random number, hardware external to the game control microcomputer 560 is used. Alternatively, a random number generated by hardware built in the game control microcomputer 560 may be used.

  In this embodiment, the random numbers (particularly random numbers 2, 3, and 4) shown in FIG. 11 are used for both the variation of the first special symbol and the variation of the second special symbol. The random number related to the fluctuation may be different from the random number related to the fluctuation of the second special symbol.

  Further, the CPU 56 performs a first special symbol process (step S26A). In the first special symbol process, corresponding processing is executed according to a first special symbol process flag for controlling the first special symbol display 8a in a predetermined order according to the gaming state. The CPU 56 updates the value of the first special symbol process flag according to the gaming state. Further, the second special symbol process is performed (step S26B). In the second special symbol process, corresponding processing is executed in accordance with a second special symbol process flag for controlling the second special symbol indicator 8b in a predetermined order according to the gaming state.

  Next, the CPU 56 performs a big hit control process (step S27). In the big hit control process, the corresponding process is executed according to the big hit control process flag for controlling the special variable winning ball apparatus in a predetermined order. The CPU 56 updates the value of the jackpot control process flag according to the gaming state. Further, an accessory release control process is performed (step S28). In the bonus release control process, the corresponding process is executed according to the bonus release control process flag for controlling the second prize winning opening (the bonus) in a predetermined order according to the gaming state. The CPU 56 updates the value of the accessory release control process flag according to the gaming state.

  Further, normal symbol process processing is performed (step S29). In the normal symbol process, the CPU 56 executes a corresponding process according to the normal symbol process flag for controlling the display state of the normal symbol display 10 in a predetermined order. The CPU 56 updates the value of the normal symbol process flag according to the gaming state.

  Next, the CPU 56 performs a process of sending an effect control command related to the display control of the variable display device 9 (effect control command control process: step S30).

  Further, the CPU 56 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 S31).

  Further, the CPU 56 executes prize ball processing for setting the number of prize balls based on detection signals from the first start port switch 13a, the second start port switch 14a and the count switch 23 (step S32). Specifically, the payout control micro mounted on the payout control board 37 in response to the winning detection based on any one of the first start port switch 13a, the second start port switch 14a and the count switch 23 being turned on. A payout control command indicating the number of prize balls is output to the computer. The payout control microcomputer drives the ball payout device 97 in accordance with a payout control command indicating the number of winning balls.

  In this embodiment, a RAM area (output port buffer) corresponding to the output state of the output port is provided. However, the CPU 56 provides the output port with contents relating to solenoid on / off in the RAM area of the output port. Output (step S33: output processing).

  The CPU 56 also displays special symbol display control data for effect display of the first special symbol and the second special symbol in accordance with the values of the first special symbol process flag and the second special symbol process flag. A special symbol display control process to be set in the output buffer for setting is performed (step S34). For example, if the fluctuation speed is 1 frame / 0.2 seconds, the CPU 56 increments the value of the display control data set in the output buffer by 1 every 0.2 seconds. Further, the CPU 56 outputs a drive signal in step S22 in accordance with the display control data set in the output buffer, whereby the first special symbol display unit 8a and the second special symbol display unit 8b perform the first special symbol display unit. Variable display of the second special symbol is executed.

  Further, the CPU 56 performs a normal symbol display control process for setting normal symbol display control data for effect display of the normal symbol in an output buffer for setting the normal symbol display control data according to the value of the normal symbol process flag ( Step S35). For example, if the normal symbol fluctuation speed is such that the display state (“◯” and “×”) is switched every 0.2 seconds, the CPU 56 sets the output buffer every 0.2 seconds. The display control data value to be switched (for example, 1 indicating “◯” and 0 indicating “×”) is switched. Further, the CPU 56 outputs a normal signal on the normal symbol display 10 by outputting a drive signal in step S22 according to the display control data set in the output buffer. Thereafter, the interrupt permission state is set (step S36), and the process ends.

  With the above control, in this embodiment, the game control process is started every 2 ms. The game control process corresponds to the processes of steps S21 to S35 (excluding step S31) in the timer interrupt process. 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.

  FIG. 12 is an explanatory diagram showing an example of the relationship between the big hit determination random number and the big hit determination value (the special big hit A / special big hit B / determination value for determining whether to make a normal big hit) related to the first special symbol. It is. The CPU 56 extracts the count value of the counter for generating the big hit determination random number at a predetermined time and uses the extracted value as the big hit determination random value. The big hit determination random number is shown in FIG. If it coincides with the determination value, it is determined that a big hit is made for the first special symbol. In the normal state, the CPU 56 compares the jackpot determination random number value with the numerical value described in FIG. 12A, and in the high base state, the jackpot determination random number value is described in FIG. 12B. Compare with the current value. The numerical values described in FIG. 12A are set in the ROM 54 as the normal big hit determination value, and the numerical values shown in FIG. 12B are set in the ROM 54 as the high base big hit determination value.

  In this embodiment, when a game ball wins the second start winning opening 14, the second special symbol display unit 8b starts variable display of the second special symbol, and the display result of the variable display of the second special symbol ( When the stop symbol) is a small winning symbol, the game ball is controlled to be able to win a prize in the second large winning opening (function), but the stop symbol of the normal symbol display 10 is the winning symbol. In this case, the game ball can be won in the second start winning opening 14. The high base state is a state in which the variable display time of variable display of the normal symbol on the normal symbol display 10 is shortened, and the probability that the display result of variable display of the normal symbol on the normal symbol display 10 becomes a winning symbol is increased. A state in which the opening time of the second start winning port 14 is long, a state in which the number of times the second starting winning port 14 is opened is increased, or a combination of two or more of these states Is in a state of being. That is, it becomes easy for the game ball to win the second start winning opening 14, and the variable display of the second special symbol is easy to be executed. As a result, the game ball can easily win the second big winning opening. .

  That is, the advantageous condition establishment facilitating means is in a state in which the variable display time of the normal identification information of the normal variable display unit is shortened, the state in which the normal display result determining means has a high probability that the display result is the predetermined display result, and The variable start winning device is controlled to at least one of a state in which the game ball is controlled to be easily won (for example, a state in which the opening time is extended or the number of times of opening is increased). Note that the structure for making the second start winning opening 14 and the second major winning opening unfavorable to the player, that is, a state in which the game ball is difficult to enter (difficult to win) is completely inaccessible. The structure may be a structure that makes it difficult to enter (a few of the plurality of game balls enter). In addition, the structure for making a state advantageous for the player, that is, a state in which the game ball is easy to enter (easy to win) may be a structure in which all the game balls that have reached the entrance portion enter, The structure which makes non-entry difficult (a state in which many of a plurality of game balls enter) may be used.

  In addition, the “challenge entry” shown in FIG. 12 is a transition to a high base state. “Special jackpot A” means that after the first jackpot is opened and closed a predetermined number of times, that is, after the jackpot game is over, the game shifts to a high base state. Further, “special big hit B” means that after the first big winning opening is opened a small number of times, the state shifts to the high base state. When the special big hit B is generated, not only the number of times of opening the first big prize opening is set to be small, but also the opening time of the first big prize opening is set short (for example, twice in 0.8 seconds). That is, the period of the big hit game in which the first big winning opening is opened is shortened. Therefore, the “challenge entry” when the special big hit B occurs is called “abrupt challenge entry”. Note that when a “normal big hit” occurs, the big hit game is executed, but does not shift to the high base state after the big hit game ends.

  In the example shown in FIG. 12, the probability of occurrence of big hit (special big hit A, special big hit B, normal big hit) is 6/600 (1/100). Further, in the high base state, the probability of occurrence of the special big hit A and the probability of occurrence of the special big hit B are lower than in the normal state (non-high base state). Specifically, it is lowered to ½. Therefore, the possibility that the high base state is prolonged unnecessarily is reduced. Note that the probability is halved as an example, and other values may be used as long as the possibility that the high base state is unnecessarily prolonged is reduced. In addition, although gambling is improved, the predetermining means may determine to shift the gaming state to the special state with a higher probability in the special state than in the normal state. In that case, the number of jackpot determination values used in the high base state is increased.

  In this embodiment, as a result of the lottery, the probability variation state in which the probability that a big hit will occur is not controlled. That is, the probability variation state does not occur. However, when a predetermined probability change state transition condition is satisfied, the gaming state may be controlled to a probability change state with an increased probability of jackpot. In that case, in the probability variation state, the number of jackpot determination values increases.

  FIG. 13 is an explanatory diagram showing an example of a relationship between a big hit determination random number and a big hit determination value (determination value for determining whether to make a big hit or a small hit) related to the second special symbol. When the big hit determination random number value matches the big hit determination value shown in FIG. 13 (the determination value corresponding to the big hit or the small hit), the CPU 56 determines that the second special symbol is a big hit or a small hit. In the example shown in FIG. 13, the probability of occurrence of a big hit is 1/100. The probability determined to be out of place is 1/100. The probability of occurrence of a small hit is 98/100.

  In this embodiment, the same determination value is used in both the normal state and the high base state. That is, the first pre-determining means shifts the gaming state to the special state with the same probability both in the special state and the normal state. However, the first pre-determining means may be configured to determine that the gaming state is shifted to the special state with a lower probability in the special state than in the normal state. For example, in the high base state, the determination value corresponding to the small hit may be smaller than that in the normal state.

  FIG. 14A is an explanatory diagram for explaining how the game state changes when the first start winning in this embodiment (the game ball has won the first start winning opening) occurs. is there. When the first start winning occurs, when starting the variable display of the first special symbol, the CPU 56 performs a lottery process for determining whether or not to win a big win. In some cases, in the big hit game, the first big winning opening is opened and closed four times (4R = 4 rounds). In addition, when the lottery result is to generate “special jackpot B”, the jackpot game in which the first big prize opening is opened and closed twice (2R = 2 rounds) after the variable symbol special display is ended. Once executed, transition to high base state. Thereafter, the high base state continues until the special symbol variable display is executed 100 times without stopping the jackpot symbol. In this case, the opening time of the first grand prize opening is short (for example, twice at 0.8 seconds per time). Then, if the lottery result is to generate “special jackpot A”, after the special symbol variable display ends, the jackpot game in which the first big prize opening is opened and closed four times (4R = 4 rounds) Once executed, transition to high base state. Thereafter, the high base state continues until the special symbol variable display is executed 100 times without stopping the jackpot symbol. In this case, the opening time of the first grand prize opening is long (for example, 10 seconds per time).

  FIG. 14 (B) shows a change in the gaming state when the second grand prize opening (community) is opened, that is, when the game ball is ready for winning in the second big prize opening (combination). It is explanatory drawing for demonstrating the method of. In this embodiment, when the stop symbol of the second special symbol becomes a jackpot symbol, the game ball is controlled in a state where the game ball can be won in the second grand prize winning opening (an accessory). When the game ball passes through the specific area 74 provided in the second big winning opening, after the big winning game is executed in which the first big winning opening is opened and closed seven times (7R = 7 rounds), and the big winning game ends. , Transition to high base state. Thereafter, the high base state continues until the variable display of the special symbol (the first special symbol and the second special symbol) is executed 100 times without stopping the big hit symbol.

  In this embodiment, when the game ball passes through the specific area 74, a lottery is performed, and when the lottery result is a high base state, the gaming state is shifted to the high base state. Further, the number of continuations of the high base state used in this embodiment is an example, and other continuation times may be used as long as the possibility that the high base state is unnecessarily prolonged is reduced. Also, how to set the number of rounds is an example, and other round numbers may be used.

  When the game ball does not pass through the specific area 74 (including the case where it passes through the non-specific area 73), the big hit game is not executed and the game state is not shifted to the high base state.

  FIG. 15 is a diagram for explaining the relationship between the stop symbol of the second special symbol that has started to change and the game state when the second start winning (the game ball has won the second start winning port 14) has occurred. It is explanatory drawing. When the second start win occurs, the second special symbol starts to change. At the start of the change, it is determined by lottery whether to generate a big hit, a small hit, or a loss. The stop symbol of the second special symbol is determined according to the big hit / small hit / off. In the case of a big hit, a big hit game in which the first big prize opening is opened and closed four times (4R = 4 rounds) is executed, and after the big hit game is finished, the game shifts to a high base state. Thereafter, the high base state continues until the variable display of the special symbol (the first special symbol and the second special symbol) is executed 100 times without stopping the big hit symbol. In the case of a small hit, without executing the big hit game, the movable member 76 is opened to allow the game ball to enter the second big prize opening (comb). It should be noted that the number of continuations of the high base state used in this embodiment is an example, and other continuation times may be used as long as the possibility that the high base state is unnecessarily prolonged can be reduced. Also, how to set the number of rounds is an example, and other round numbers may be used.

  FIG. 16 is an explanatory diagram showing an example of the relationship between the stop symbol of the first special symbol and the gaming state controlled thereafter. In the example shown in FIG. 16, when the stop symbol of the first special symbol is “-”, it is out of order, and when the symbol is a symbol with any left and right numbers of 00 to 99, it is a big hit (normally big hit) , Special jackpot A or Special jackpot B). In this embodiment, the variation of the first special symbol is such that the symbol displayed on each display in the first special symbol display 8a changes from “−” → “0” →... → “9”. Is realized. In addition, after “9” is displayed, it changes to “−”.

  The variation of the second special symbol is also realized by changing the symbol displayed on each display in the second special symbol display 8b from “−” → “0” →... → “9”. In addition, after “9” is displayed, it changes to “−”. When a big hit occurs, the big hit symbol is set as a stop symbol. When a small hit occurs, the small hit symbol is set as a stop symbol. When a big hit occurs, the loss symbol (for example, “-”) is stopped. Design.

  FIG. 17 is an explanatory diagram showing an example of a decorative symbol stop pattern in the variable display device 9. The variation of the decorative symbol is executed in synchronization with the variation of the first special symbol. In the example shown in FIG. 17, in the high base state, when a special big hit A is generated in relation to the fluctuation of the first special symbol, “777” (a stop that reminds the occurrence of the special big hit A is generated) Symbol) is derived and displayed. In addition, when a normal big hit occurs, a stop symbol (a stop symbol reminiscent of the occurrence of a normal big hit) is derived and displayed. When a special big hit B is generated, “123” (a stop symbol reminiscent of the occurrence of the special big hit B) is derived and displayed as a stop symbol. In the case of a loss, combinations of stop symbols other than those described above are derived and displayed. In a normal state, when a special big hit A occurs, the stop symbol is “111”, “333”, “555”, “777” or “999” (a stop that reminds of the occurrence of a special big hit A. Symbol) is derived and displayed. When a normal jackpot occurs, “000”, “222”, “444”, “666”, or “888” (a stop symbol reminiscent of the occurrence of a normal jackpot) is derived and displayed. When a special big hit B is generated, “123” (a stop symbol reminiscent of the occurrence of the special big hit B) is derived and displayed as a stop symbol. In the case of a loss, combinations of stop symbols other than those described above are derived and displayed. The decorative symbols that are variably displayed and stopped on the variable display device 9 are numbers, alphabets, character-like symbols, symbols in which numbers are displayed in character-like display objects, and any other symbols. There may be. Further, hereinafter, a stop symbol of a decorative pattern that reminds of occurrence of a big hit is also called a big hit symbol.

  FIG. 18 is an explanatory diagram illustrating an example of a stop symbol of the second special symbol. In the example shown in FIG. 18, when a big hit occurs, “77” is derived and displayed on the second special symbol display 8b. When a small hit occurs, the left and right numbers other than “77” are aligned but are displayed on the second special symbol display 8b. In the case of a loss, “-” is derived and displayed.

  19 to 22 are explanatory diagrams for explaining how the decorative symbols change (variable display) and how the gaming state changes when the first start winning is generated in the normal state. Note that when the decorative symbol is changing, the first special symbol is also changing. As shown in FIG. 19, when the game ball wins the first start winning opening 13 (see (A)), the decoration pattern is changed (see (B)). When the lottery result indicating whether or not the jackpot is executed before the change is started is to be lost, the variable symbol is derived and displayed on the variable display device 9 (see (C)).

  Also, as shown in FIG. 20, when the game ball wins the first start winning opening 13 (see (A)), the decorative symbols are changed (see (B)). When the result of the lottery for determining whether or not to win is the normal big win, the big win symbol (normal big hit symbol) is derived and displayed on the variable display device 9 (see (C)). Then, a 4-round jackpot game is executed (see (D) to (F)). Thereafter, if the first reserved memory number is not 0, the decoration pattern is changed again (see (G)).

  In addition, after the big hit game based on the normal big hit is executed, the CPU 56 may control to end the high base state and return to the normal state when the gaming state is the high base state.

  In addition, as shown in FIG. 21, when the game ball wins the first start winning opening 13 (see (A)), the decorative symbols are changed (see (B)). When the result of the lottery for determining whether or not to win is a special jackpot A, the jackpot symbol (special jackpot A symbol) is derived and displayed on the variable display device 9 (see (C)). Then, a 4-round jackpot game is executed (see (C) to (F)). When the big hit game ends, if the gaming state is the normal state, the game is shifted to the high base state. At that time, a display for notifying the variable display device 9 of the high base state is performed (see (G)). Thereafter, when a game ball wins the second start winning opening 14 (see (H)), a lottery regarding the second special symbol is performed (see (I)), and the variation of the second special symbol is started.

  Also, as shown in FIG. 22, in a normal state, when a game ball wins the first start winning opening 13 (see (A)), the decorative symbols are changed (see (B)). When the result of the lottery for determining whether or not to make a big hit is to make the special big hit B, the big win symbol (special big hit B symbol) is derived and displayed on the variable display device 9 (see (C)). Then, two rounds of big hit game are executed (see (C) to (F)). When the big hit game ends, if the gaming state is the normal state, the game is shifted to the high base state. At that time, a display for notifying the variable display device 9 of the high base state is performed (see (G)). Thereafter, when a game ball wins the second start winning opening 14 (see (H)), a lottery regarding the second special symbol is performed (see (I)), and the variation of the second special symbol is started.

  23 to 26 are explanatory diagrams showing the relationship between the variation (variable display) of the second special symbol and the gaming state. As shown in FIG. 23, when the variable display of the second special symbol is executed on the second special symbol display 8b (see (A)), and the lottery result performed at the start of the variation is out of place, the variation time When (variable display time) elapses, the second special symbol display unit 8b displays a shifted symbol (see (B)).

  As shown in FIG. 24, when the variable display of the second special symbol is executed in the second special symbol indicator 8b (see (A)), and the lottery result performed at the start of the variation is a big hit, the variation time When (variable display time) has elapsed, the big hit symbol is derived and displayed on the second special symbol display 8b (see (B)). Then, a 4-round jackpot game is executed (see (C) to (E)). When the big hit game ends, if the gaming state is the normal state, the game is shifted to the high base state. At that time, a display for notifying the variable display device 9 of the high base state is performed (see (F)). Thereafter, when a game ball wins the second start winning opening 14 (see (G)), a lottery regarding the second special symbol is performed (see (H)), and the variation of the second special symbol is started.

  As shown in FIG. 25, when the variable display of the second special symbol is executed on the second special symbol display 8b (see (A)), and the lottery result performed at the start of the variation is a small hit, the variation When the time (variable display time) has elapsed, a small hit symbol is derived and displayed on the second special symbol display 8b (see (B)). Then, the movable member 76 is opened (see (C)). Note that the movable member 76 being in an open state is also referred to as blade opening. When the movable member 76 is in the open state, the game ball can enter the second grand prize winning opening (the accessory) (see (D)), but when the game ball passes through the non-specific area 73 (see (F)), When the gaming state is the high base state, the CPU 56 returns the gaming state to the normal state (see (G)). Thereafter, if the first reserved memory number is not 0, the decoration pattern is changed again (see (H)). Further, when the game ball that has entered the second grand prize opening is dropped by the flow path switching member 78 and does not pass through the specific area 74 (see (E)), the game state is in the high base state. The CPU 56 returns the gaming state to the normal state.

  As shown in FIG. 26, when the second special symbol display unit 8b performs variable display of the second special symbol (see (A)), and the lottery result at the start of the variation is a small hit, the variation When the time (variable display time) has elapsed, a small hit symbol is derived and displayed on the second special symbol display 8b (see (B)). Then, the movable member 76 is opened (see (C)). When the movable member 76 is in the open state, the game ball can enter the second grand prize opening (a bonus item) (see (D)), but if the game ball passes the specific area 74 (see (E)), 7 rounds The jackpot game is executed (see (G) to (H)). FIG. 26 shows an example in which a display for notifying that the game ball passes through the specific area 74 and shifts to the high base state after the big hit game is shown on the variable display device 9 ( (See (F)). When the big hit game ends, if the gaming state is the normal state, the game is shifted to the high base state. At that time, a display for notifying the variable display device 9 of the high base state is performed (see (I)). Thereafter, when a game ball wins the second start winning opening 14 (see (J)), a lottery regarding the second special symbol is performed (see (K)), and the variation of the second special symbol is started.

  FIG. 27 and FIG. 28 are explanatory diagrams for explaining how the gaming state changes after the second grand prize opening is opened. When the movable member 76 is in the open state (see (A)), the game ball can enter the second grand prize winning opening (the accessory), but the entered game ball is dropped by the flow path switching member 78 and is in a specific area. If the game state is not passed (see (B)), when the gaming state is the high base state, the CPU 56 notifies that the specific area 74 is not won and returns the gaming state to the normal state (see (E)). ). Thereafter, if the first reserved memory number is not 0, the decoration pattern is changed again (see (F)).

  Even when the game ball passes through the non-specific area 73 (see (C)), when the gaming state is the high base state, the CPU 56 notifies that the specific area 74 is not won, and the gaming state is indicated. Return to the normal state (see (E)). Thereafter, if the first reserved memory number is not 0, the decoration pattern is changed again (see (F)).

  When the game ball that has entered the second grand prize opening (combination) passes through the specific area 74 (see (D)), the CPU 56 performs a lottery to determine whether or not to enter the high base state. FIG. 28 shows an example of notifying that the lottery is performed in the variable display device 9 (see (G)).

  As a result of the lottery, if it is determined to be in the high base state, a seven-round jackpot game is executed (see (I) to (J)). When the big hit game ends, if the gaming state is the normal state, the game is shifted to the high base state. At that time, a display for notifying the variable display device 9 of the high base state is performed (see (K)). FIG. 28 shows an example in which a display for notifying that the game ball passes through the specific area 74 and shifts to the high base state after the big hit game is shown on the variable display device 9 ( (See (H)).

  As a result of the lottery, if it is decided not to be in the high base state, a seven-round jackpot game is executed (see (L) to (O)). When the big hit game ends, the CPU 56 returns the gaming state to the normal state. Thereafter, if the first reserved memory number is not 0, the decoration pattern is changed again (see (P)).

  FIG. 29 is a flowchart showing an example of a program of the first special symbol process (step S26A) executed by the game control microcomputer 560 (specifically, the CPU 56) mounted on the main board 31. As described above, in the first special symbol process, a process for controlling the first special symbol display 8a is executed.

  When the CPU 56 performs the first special symbol process, the first start port switch 13a for detecting that a game ball has won the first start winning port 13 provided in the game board 6 is turned on. In other words, if a start winning (first start winning) in which the game ball wins the first start winning opening 13 is generated (step S311), the first start opening switch passing process is executed (step S312).

  When the big hit start request flag, the first big prize opening release control flag, the bonus release request flag or the bonus release flag is set (step S314), after the processing of steps S315 and S316 is executed. Then, the first special symbol process is terminated. If not, that is, if none of the flags are set, after executing the processing of steps S317 and S318, depending on the internal state (specifically, the value of the first special symbol process flag), the step Any one of S300 to S305 is performed. The case where the big hit start request flag or the first big winning opening release control flag is set means that the special variable winning ball apparatus, that is, the first big winning opening is opened a predetermined number of times during the execution of the big hit game or the big hit game Is determined to have been started. Also, when the bonus release request flag or the bonus release is set, it is determined that the second grand prize opening (act) is open or the second grand prize opening is opened. It is in a state.

  In step S315, the CPU 56 confirms whether or not the decorative symbol and the first special symbol are changing and whether or not an interruption designation command has not been transmitted to the effect control microcomputer 100. If it is not fluctuating, or if it is already fluctuating, and a stop command has already been sent (for example, if a send flag has been set by sending a stop command when sending a stop command) ), The process ends. However, if the process is changing and the interrupt designation command has not yet been transmitted, the process is terminated after the interrupt designation command is transmitted to the production control microcomputer 100 (step S316). ). Further, the CPU 56 executes the process of step S317 after transmitting the interruption designation command (for example, when the transmission completion flag is set so that the transmission completion flag is set when the interruption designation command is transmitted). In this case, after a restart designation command is transmitted to the production control microcomputer 100 (step S318), any one of steps S300 to S305 is performed. Note that the CPU 56 can determine whether or not the decorative symbol and the special symbol are changing depending on whether or not the value of the first special symbol process flag is a value corresponding to the process of step S303.

  When receiving the interruption designation command, the production control CPU 101 of the production control microcomputer 100 interrupts the variation (variable display) of the decorative symbols. In addition, when the restart designation command is received, the decorative pattern change is resumed.

  The processes in steps S300 to S305 are as follows.

  First special symbol normal process (step S300): executed when the value of the first special symbol process flag is zero. When the CPU 56 enters a state where variable display of the first special symbol can be started, the CPU 56 checks the number of numerical data stored in the first reserved memory number buffer (first reserved memory number). The number of numerical data stored in the first reserved memory number buffer can be confirmed by the count value of the first reserved memory number counter. If the count value of the first reserved memory number counter is not 0, the internal state (first special symbol process flag) is updated to a value corresponding to step S301 (1 in this example).

  First special symbol stop symbol setting process (step S301): executed when the value of the first special symbol process flag is 1. After the variable display of the first special symbol is performed, it is determined whether or not to make a big hit (whether or not to make a specific display result). In the case of a big hit, the first big hit fluctuation flag is set. Further, the stop symbol of the first special symbol after the variable display is determined. Then, the internal state (first special symbol process flag) is updated to a value (2 in this example) according to step S302. The first big hit variation flag is reset when the variable display of the first special symbol is finished.

  First special symbol variation time setting process (step S302): This process is executed when the value of the first special symbol process flag is 2. The variation time of the variable display of the first special symbol is selected from a plurality of types of variation times determined in advance according to the value of the variation time determination random number (one of the display random numbers) extracted when the first start prize is generated. select. In addition, information (variation pattern command, that is, variable display pattern command) for instructing the variation pattern of the decorative design is transmitted to the production control microcomputer 100. Then, the internal state (first special symbol process flag) is updated to a value (3 in this example) according to step S303.

  First special symbol changing process (step S303): executed when the value of the first special symbol process flag is 3. When the variation time selected in the first special symbol variation time setting process elapses (the first special symbol process timer set in step S302 times out, that is, the value of the first special symbol process timer becomes 0), the internal state ( The first special symbol process flag) is updated to step S304 (4 in this example) or a value corresponding to step S305 (5 in this example). When it is determined that the display result of the first special symbol is a jackpot symbol, the value is updated according to step S305, and it is determined that the display result of the first special symbol is not a jackpot symbol. In this case, the value is updated to a value corresponding to step S304 (4 in this example).

  First off symbol stop process (step S304): executed when the value of the first special symbol process flag is 4. The variable display on the first special symbol display unit 8a is stopped, and the stop symbol (offset symbol) is displayed. Further, control is performed to transmit an effect control command (decorative symbol stop designation command) indicating stop of the variation of the decorative symbol to the effect control microcomputer 100 on the effect control board 80. Then, the internal state (first special symbol process flag) is updated to a value (0 in this example) according to step S300.

  First big hit symbol stop process (step S305): executed when the value of the first special symbol process flag is 5. The variable display on the first special symbol display 8a is stopped, and the stop symbol (big hit symbol) is displayed. In addition, control for transmitting an effect control command (decoration symbol stop command) indicating stoppage of the variation of the ornament symbol to the effect control microcomputer 100 is performed. Then, the internal state (first special symbol process flag) is updated to a value according to step S300. When the effect control microcomputer 100 receives the effect control command (decoration symbol stop designation command) indicating the stop of the variation of the ornament symbol transmitted from the game control microcomputer 560, the ornament display symbol is stopped in the variable display device 9. However, the variable display of the decorative symbols may be independently stopped when the variation time elapses.

  Next, a method for sending a control command from the game control microcomputer 560 to the effect control microcomputer 100 will be described. FIG. 30 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. 30, in this embodiment, the effect control command is transmitted from the main board 31 to the effect control board 80 via the relay board 77 using eight signal lines of the effect control signals D0 to D7. Further, between the main board 31 and the effect control board 80, a signal line of the effect control INT signal for transmitting the capture signal (effect control INT signal) is also wired.

  In this embodiment, the presentation 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 set to “1”, and the first bit (bit 7) of the EXT data is always set to “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. 31, 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 100 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 effect control microcomputer 100, the effect control INT signal corresponds to a signal that triggers the capture of effect control command data.

  The effect control command is sent only once so that the effect control microcomputer 100 can recognize it. In this example, “recognizable” means that the level of the effect control INT signal changes, and that it is sent only once so as to be recognizable means that, for example, each of the first and second bytes of the effect control command data 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. 32 is an explanatory view showing an example of the contents of the effect control command sent to the effect control microcomputer 100. FIG. In the example shown in FIG. 25, commands 8000 (H) to 8008 (H) are effect control commands for designating a variation pattern of a decorative symbol variably displayed on the variable display device 9 corresponding to the variable display of the first special symbol. (Variation pattern command). The effect control command for designating the variation pattern is also a command for designating the variation start. Therefore, when the production control microcomputer 100 receives any of the commands 8000 (H) to 8008 (H), the variable display device 9 controls the variable display device 9 to start variable display of the decorative symbols.

  Command 9000 (H) is an effect control command (special jackpot A designation command) that designates that the display result of variable display of decorative symbols designated by the variation pattern command is the special jackpot A symbol (see FIG. 21). Command 9001 (H) is an effect control command (special jackpot B designation command) that designates that the display result of variable display of decorative symbols designated by the variation pattern command is a special jackpot B symbol. Command 9002 (H) is an effect control command (normal jackpot designation command) that designates that the display result of variable display of decorative symbols designated by the variation pattern command is a normal jackpot symbol. A command 9003 (H) is an effect control command (outgoing designation command) for designating that the display result of the variable display of the decorative design designated by the variation pattern command is to be the off-design. Hereinafter, the special jackpot A designation command, the special jackpot B designation command, the normal jackpot designation command, and the miss designation command may be referred to as display result commands.

  In addition, the game control microcomputer 560 does not transmit the display result command, but determines a variation pattern command corresponding to each of the special big hit A / special big hit B / normal big hit / displacement. The stop symbol of the decorative symbol may be determined based on the received variation pattern command.

  The command 9003 (H) is a forcible off designation command. In this embodiment, when the second start condition (condition that can start the variation of the second special symbol) is satisfied when the variation of the first special symbol whose display result is the big hit symbol is performed, 2 The display result of the special symbol is forcibly determined to be off. The forced deviation designation command is transmitted when the display result of the second special symbol is forcibly decided to be deviation.

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

  The command A100 (H) is an effect control command (interruption designation command) for instructing to interrupt the variable display of decorative symbols on the variable display device 9, and the command A101 (H) is a variable display of decorative symbols on the variable display device 9. This is an effect control command (resume designation command) for instructing the resumption.

  B000 (H) is an effect control command (big hit start designation command: fanfare designation command) that designates the start of a big hit game. B001 (H) is an effect control command (hit end designation command: ending designation command) for designating the end of the big hit game.

  B1XX (H) is an effect control command (display command when opening a special winning opening) indicating the opening of the special winning opening for the number of times (round) indicated by XX. B2XX (H) is an effect control command (display command after opening the big prize opening) indicating the closing of the big prize opening for the number of times (round) indicated by XX.

  B300 (H) is an effect control command (second grand prize opening entry designation command) indicating that the game ball has entered the second big prize opening. When a plurality of game balls enter the second grand prize opening in one opening of the second big prize opening, a second big prize opening entry designation command is transmitted for the first game ball that entered. . B301 (H) is an effect control command (advantageous route entry designation command) indicating that a game ball has entered the advantageous route (specifically, that the advantageous route entry switch 79a has detected a game ball). In addition, when a plurality of game balls enter the advantageous route at the opening of the second grand prize opening once, it may be controlled so that the advantageous route entry designation command is transmitted for the game ball that has entered first. However, it may be controlled so that an advantageous route entry designation command is transmitted for all game balls that have entered the advantageous route. B302 (H) is an effect control command (second big prize opening discharge designation command) indicating that all game balls have been discharged from the second big prize opening.

  The command C000 (H) is an effect control command (start winning designation command) indicating that a game ball has won the first start winning opening 13 in a state where the first reserved memory number has not reached four.

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

  Command E000 (H) is an effect control command (high base state designation command) transmitted when the gaming state shifts to the high base state. Command E001 (H) is an effect control command (normal state designation command) transmitted when the gaming state shifts to a normal state (a state that is not a high base state).

  The effect control microcomputer 100 (specifically, the effect control CPU 101) mounted on the effect control board 80 receives the above-described effect control command from the game control microcomputer 560 mounted on the main board 31. Then, the display state of the variable display device 9 is changed according to the contents shown in FIG. 25, the display state of the lamp is changed, and the sound number data is output to the sound output board 70. Note that effect control commands other than the effect control commands shown in FIG. 32 are also transmitted from the main board 31 to the effect control board 80. For example, a more detailed presentation control command related to the big hit game and a presentation control command indicating a gaming state (for example, a presentation control command indicating an initialization command) are also transmitted from the main board 31 to the presentation control board 80.

  FIG. 33 is a flowchart showing the first start port switch passing process in step S312. In the first start port switch passing process, the CPU 56 checks whether or not the first reserved memory number is 4 which is the upper limit value (step S321). If the first pending storage number is 4, the process ends.

  If the first reserved memory number is not 4, the value of the reserved memory number counter indicating the first reserved memory number is incremented by 1 (step S322). Also, software random numbers (counter values for generating big hit determination random numbers, etc.) are extracted, and the extracted random numbers are stored in the storage area in the reserved storage buffer corresponding to the value of the first reserved memory number counter. The storing process is executed (step S323). In the reserved storage buffer, the same number of storage areas as the upper limit value of the first reserved storage number are secured. Further, a counter for generating a jackpot determination random number and the like and a holding storage buffer are formed in the RAM 55. “Formed in RAM” means an area in the RAM. In step S322, random values 1 to 4 (see FIG. 11) are extracted and stored in the storage area. Further, control for transmitting a start winning designation command to the production control microcomputer 100 is performed (step S324). When transmitting the effect control command to the effect control microcomputer 100, specifically, the CPU 56 sets the address of a command transmission table (preliminarily set for each command in the ROM) corresponding to the effect control command. Set to pointer. Then, the address of the command transmission table corresponding to the effect control command is set in the pointer, and the effect control command is transmitted in the effect control command control process (step S30).

  FIG. 34 is a flowchart showing the first special symbol normal process (step S300) in the first special symbol process. The state where the first special symbol normal process is executed is when the value of the first special symbol process flag is a value indicating step S300. The case where the value of the first special symbol process flag is a value indicating step S300 is a state where the first special symbol indicator 8a does not display the variation of the first special symbol.

  In the first special symbol normal process, the CPU 56 confirms the first reserved memory number (step S51). Specifically, the count value of the first reserved memory number counter is confirmed.

  If the first reserved memory number is not 0, each random number value stored in the storage area corresponding to the first reserved memory number = 1 in the reserved memory number buffer of the RAM 55 is read and stored in the random number buffer area of the RAM 55. (Step S52) The value of the first reserved memory number is reduced by 1 (the count value of the first reserved memory number counter is decremented by 1), and the contents of each storage area are shifted (Step S53). That is, each random number value stored in the storage area corresponding to the first reserved memory number = n (n = 2, 3, 4) in the reserved memory number buffer of the RAM 55 is set to the first reserved memory number = n−1. Store in the corresponding storage area. Therefore, the order in which each random number value stored in each storage area corresponding to each reserved storage number is extracted always matches the order of the first reserved storage number = 1, 2, 3, 4 It has become. Then, the value of the first special symbol process flag is updated to a value corresponding to the first special symbol stop symbol setting process (step S301) (step S54).

  35 and 36 are flowcharts showing the first special symbol stop symbol setting process (step S301) in the first special symbol process. In the first special symbol stop symbol setting process, the CPU 56 first checks whether or not the second big hit variation flag is set (step S60). If the second big hit variation flag is set, the process proceeds to step S64. The second big hit fluctuation flag is set when it is determined that the display result of the fluctuation of the second special symbol is the big hit symbol, and is reset when the fluctuation of the second special symbol is finished. Therefore, the CPU 56 does not execute the lottery process (the process of step S62) until the change is ended after the change of the second special symbol having the display result as the big hit symbol is started. Force off.

  If the second big hit variation flag is not set, the big hit determination random number is read from the random number buffer area (step S61), and the big hit determination module is executed (step S62). The jackpot determination module is a program that compares a jackpot determination value (see FIG. 12) determined in advance with a jackpot determination random number, and executes a process of determining a jackpot if they match. When it is decided to make a big hit (special big hit A, special big hit B or normal big hit) (step S63), the process proceeds to step S81. In step S63, specifically, when the jackpot determination random number value matches the jackpot determination value shown in FIG. 12, the CPU 56 determines that it is a jackpot and sets the jackpot flag. In the high base state, the jackpot determination random number value is compared with the numerical value described in FIG. 12A, and in the high base state, the jackpot determination random number value and the numerical value described in FIG. Compare In addition, determining whether or not to win the jackpot is to determine whether or not to shift to the jackpot gaming state, but in the first special symbol display 8a and the variable display device 9 the stop symbol and the jackpot symbol It also means deciding whether or not to do.

  If it is decided not to make a big hit, the CPU 56 reads out the design random number for losing symbol from the random number buffer area (step S64), and based on the random symbol for deciding off symbol ("-" in this example). Determine (step S65). Then, the process proceeds to step S87. However, in this embodiment, since the special symbols are separated by one type, it is not necessary to use the random symbols for determining the special symbols.

  In step S81, the CPU 56 sets a first big hit variation flag. Then, the jackpot symbol determining random number is read from the random number buffer area (step S82), and the jackpot symbol is determined as a stop symbol based on the jackpot symbol determining random number (step S83). The big hit symbol of the first special symbol is, for example, a symbol in which left and right numbers are aligned. If the gaming state is a high base state and is normally determined to be a big hit (steps S85 and S86), the process proceeds to step S90. Otherwise, the process proceeds to step S92.

  In step S87, the CPU 56 checks whether or not the gaming state is a high base state. If not in the high base state, the process proceeds to step S92. If it is in the high base state, the value of the continuation number counter (counter for counting the number of fluctuations of the special symbol since the high base state is reached) is decremented by 1 (step S88). Then, the value of the continuation number counter is confirmed (step S89). If the value of the continuation counter is 0, the high base state flag is reset to end the high base state (step S90). That is, the gaming state is returned to the normal state. And control which transmits the normal state designation | designated command to the microcomputer 100 for effect control is performed (step S91). Thereafter, the value of the first special symbol process flag is updated to a value corresponding to the first special symbol variation time setting process (step S302) (step S92).

  FIG. 37 is a flowchart showing the first special symbol variation time setting process (step S302) in the first special symbol process. In the first special symbol variation time setting process, the CPU 56 reads the variation time determination random number (random 4) from the random number buffer area (step S101). Then, the variable time is selected from the variable time table (step S102).

  The variation time table is a table in which data indicating a plurality of (for example, eight) variation times is set together with one or more numerical values to be compared with a variation time determination random number. In step S102, the CPU 56 extracts data corresponding to a numerical value that coincides with the random number for determining the variation time from the variation time table, and selects the variation time indicated by the data.

  Next, when it is determined that the special big hit A is determined, the CPU 56 transmits an effect control command (special big hit A designation command) designated for the special big hit A, and when it is determined that the special big hit B is designated. A special jackpot B designation effect control command (special jackpot B designation command) is transmitted, and if it is determined to be a normal jackpot, a normal jackpot designation effect control command (normal jackpot designation command) is transmitted. If it is not determined to be a big hit, control is performed so as to transmit an effect control command for specifying an outage (outgoing specification command) (step S111). The special big hit A and the special big hit B are determined in step S62. However, in step S62, only whether or not to make a big hit is determined, and whether or not the special big hit A or special big hit B is set. The determination may be made based on the determination result of the jackpot symbol.

  Next, the CPU 56 performs control to transmit a variation pattern command corresponding to the variation time selected in step S102 to the effect control microcomputer 100 (step S112). Moreover, the variation of the first special symbol is started (step S113). For example, a start flag referred to in the special symbol display control process in step S34 is set. Further, a value corresponding to the variation time is set in a first variation time timer (a special symbol process timer) formed in the RAM 55 (step S114). Then, the value of the first special symbol process flag is updated to a value corresponding to the first special symbol changing process (step S303) (step S115).

  FIG. 38 is a flowchart showing the first special symbol changing process (step S303) in the first special symbol process. In the first special symbol variation process, the CPU 56 subtracts 1 from the first variation time timer (step S121), and when the first variation time timer times out (step S122), the first big hit variation flag is set. (Step S123), the value of the first special symbol process flag is updated to a value corresponding to the big hit symbol stop process (Step S305) (Step S124). If the first big hit variation flag is not set, the value of the first special symbol process flag is removed and updated to a value corresponding to the symbol stop process (step S304) (step S125). If the first variable time timer has not timed out, the process is terminated as it is.

  FIG. 39 is a flowchart showing the first off symbol stop process (step S304) in the first special symbol process. In the first off symbol stop process, the CPU 56 sets, for example, an end flag referred to in the special symbol display control process in step S34 to end the variation of the first special symbol, and the first special symbol display 8a has a shift symbol. Is controlled to be derived and displayed (step S161). In addition, control for transmitting a decorative symbol stop designation command to the effect control microcomputer 100 is performed (step S162). Then, the CPU 56 updates the value of the first special symbol process flag to a value corresponding to the first special symbol normal process (step S300) (step S163).

  FIG. 40 is a flowchart showing the first big hit symbol stop process (step S305) in the first special symbol process. In the first jackpot symbol stop process, the CPU 56 sets an end flag referred to in the special symbol display control process in step S34 to end the variation of the special symbol, and the first jackpot symbol is displayed on the first special symbol display 8a. Control is performed (step S180). Further, the first big hit fluctuation flag is reset (step S181). Furthermore, control for transmitting a decorative symbol stop designation command to the effect control microcomputer 100 is performed (step S182).

  Further, the CPU 56 performs control to transmit a big hit start designation command to the effect control microcomputer 100 (step S183). Then, the jackpot display time timer is set to a value corresponding to the jackpot display time (time when the variable display device 9 notifies that the jackpot has occurred, for example) (step S184), and the jackpot start request flag is set (step S185). Then, the value of the first special symbol process flag is updated to a value corresponding to the first special symbol normal process (step S300) (step S186).

  In this embodiment, the CPU 56 transmits the jackpot start designation command immediately after transmitting the decoration symbol stop designation command. However, after transmitting the decoration symbol stop designation command, the CPU 56 stops and displays the jackpot symbol. A time may be provided, and when the time has elapsed, a jackpot start designation command may be transmitted.

  FIG. 41 is a flowchart showing an example of a program of the second special symbol process (step S26B) executed by the game control microcomputer 560 (specifically, the CPU 56). In the second special symbol process, a process for controlling the second special symbol display 8b is executed.

  When the second special symbol process is performed, the CPU 56 turns on the second start port switch 14a for detecting that the game ball has won the second start winning port 14, that is, the game ball is second. If a start winning (second start winning) that wins the start winning opening 14 has occurred (step S511), a second start opening switch passing process is executed (step S512).

  If the big hit start request flag, the first big winning opening release control flag, the bonus release request flag or the bonus release flag is set (step S514), the second special symbol process is terminated. If not, that is, if no flag is set, any one of steps S500 to S505 is performed according to the internal state (specifically, the value of the second special symbol process flag). Do. The case where the big hit start request flag or the first big winning opening release control flag is set means that the special variable winning ball apparatus, that is, the first big winning opening is opened a predetermined number of times during the execution of the big hit game or the big hit game Is determined to have been started. Also, when the bonus release request flag or the bonus release is set, it is determined that the second grand prize opening (act) is open or the second grand prize opening is opened. It is in a state. Therefore, in such a state, the processes in steps S500 to S505 are not executed.

  The processes in steps S500 to S505 are as follows.

  Second special symbol normal process (step S500): executed when the value of the second special symbol process flag is zero. In the second special symbol normal process, the CPU 56 checks the number of numerical data stored in the second reserved memory number buffer (second reserved memory number). The number of numerical data stored in the second reserved memory number buffer can be confirmed by the count value of the second reserved memory number counter. If the count value of the second reserved memory number counter is not 0, the internal state (second special symbol process flag) is updated to a value corresponding to step S501 (1 in this example).

  Second special symbol stop symbol setting process (step S501): This is executed when the value of the second special symbol process flag is 1. After the variable display of the second special symbol is performed, it is determined whether or not to make a big hit or a small hit. In the case of big hit or small hit, the second big hit fluctuation flag is set. Further, the stop symbol of the second special symbol after the variable display is determined. Then, the internal state (second special symbol process flag) is updated to a value (2 in this example) according to step S502. The second big hit variation flag is reset when the variable display of the second special symbol is finished.

  Second variation time setting process (step S502): This process is executed when the value of the second special symbol process flag is 2. The variable display time (variation time) of the second special symbol is selected from a plurality of types of variation times determined in advance according to the value of the random time for determining the variation time extracted when the second start prize is generated. Then, the internal state (second special symbol process flag) is updated to a value (3 in this example) according to step S503.

  In this embodiment, the variation time of the second special symbol is short. For example, it may be configured to be selected from 1 second, 1.5 seconds, and 2 seconds, or may be fixed to about 1 second. In the high base state, the variation time of the second special symbol may be changed as compared with the normal state. In the high base state, if the variation time of the second special symbol is increased, the euphoria can be further reduced. In addition, although euphoria becomes high, you may make it shorten the fluctuation | variation time of a 2nd special symbol compared with the case of a normal state in a high base state.

  Second special symbol changing process (step S503): executed when the value of the second special symbol process flag is 3. When the variation time selected in the second variation time setting process elapses (the second special symbol process timer set in step S502 times out, that is, the value of the second special symbol process timer becomes 0), the internal state (second The special symbol process flag) is updated to step S504 (4 in this example) or a value corresponding to step S505 (5 in this example). When the display result of the second special symbol is determined to be the big hit symbol or the small hit symbol, the value is updated according to step S505, and the display result of the second special symbol is changed to the big hit symbol and the small hit symbol. If it is decided not to do so, it is updated to a value (4 in this example) according to step S504.

  Second off symbol stop process (step S504): This is executed when the value of the second special symbol process flag is 4. The variable display on the second special symbol display unit 8b is stopped to display a stop symbol (offset symbol). Then, the internal state (second special symbol process flag) is updated to a value (0 in this example) according to step S500.

  Second big hit symbol stop process (step S505): executed when the value of the second special symbol process flag is 5. The variable display on the second special symbol display 8b is stopped and the stop symbol (big hit symbol or small hit symbol) is displayed. Then, the internal state (second special symbol process flag) is updated to a value according to step S500.

  FIG. 42 is a flowchart showing the second start port switch passing process of step S312. In the second start port switch passing process, the CPU 56 checks whether or not the second reserved memory number is 4 which is the upper limit value (step S521). If the second reserved storage number is 4, the process is terminated.

  If the second reserved memory number is not 4, the value of the reserved memory number counter indicating the second reserved memory number is incremented by 1 (step S522). Also, software random numbers (counter values for generating big hit determination random numbers, etc.) are extracted, and the extracted random numbers are stored in the storage area in the reserved storage buffer corresponding to the value of the second reserved memory number counter. The storing process is executed (step S523). In the reserved storage buffer, the same number of storage areas as the upper limit value of the second reserved storage number are secured. In step S522, random values 1 to 4 (see FIG. 11) are extracted and stored in the storage area.

  43 and 44 are flowcharts showing the second special symbol stop symbol setting process (step S501) in the second special symbol process. In the second special symbol stop symbol setting process, the CPU 56 first checks whether or not the first big hit variation flag is set (step S461). If the first big hit variation flag is set, control is performed to transmit a forcible deviation designation command to the production control microcomputer 100 (step S465), and the process proceeds to step S466. The first big hit fluctuation flag is set when it is determined that the display result of the fluctuation of the first special symbol is the big hit symbol, and is reset when the fluctuation of the first special symbol is finished. Therefore, the CPU 56 does not execute the lottery process (the process of step S463) until it is determined that the variation of the first special symbol having the display result as the jackpot symbol is to be started. Force off.

  If the first big hit variation flag is not set, the big hit determination random number (random 1) is read from the random number buffer area (step S462), and the big hit determination module is executed (step S463). The jackpot determination module used here compares a jackpot determination value (a value corresponding to the jackpot in FIG. 13 and a value corresponding to the jackpot in FIG. 13) with a jackpot determination random number, and if they match, It is a program that executes processing that is determined to be a small hit. If it is decided to make a big hit or a small hit (step S464), the process proceeds to step S481. Note that deciding whether or not to make a big hit or a small win means deciding whether to shift to the big hit gaming state or to open the second big winning opening (a bonus item). 2 In the special symbol display 8b, it is also determined whether or not the stop symbol is a big hit symbol or a small hit symbol. In the case of a big hit, a big hit flag is set.

  When it is determined that the big hit and the small hit are not made, the CPU 56 reads out the design determining random number from the random number buffer area (step S466), and based on the out-of-design determining random number (in this example, “- ]) Is determined (step S467). Then, control goes to a step S487.

  In step S481, the CPU 56 sets the second big hit variation flag. Then, the big hit symbol determining random number is read from the random number buffer area (step S482), and the big hit symbol or small hit is determined as the stop symbol based on the big hit symbol determining random number (step S483). The big hit symbol or the small hit symbol of the second special symbol is, for example, a symbol in which left and right numbers are aligned (see FIG. 18). If the gaming state is not the high base state (step S484), the process proceeds to step S489. If it is in the high base state, the process proceeds to step S485.

  In step S485, the CPU 56 decrements the continuation number counter by one. When the value of the continuation counter is 0, the high base state flag is reset (steps S486 and S487). Moreover, control which transmits the normal state designation | designated command to the microcomputer 100 for effect control is performed (step S488). Thereafter, the value of the second special symbol process flag is updated to a value corresponding to the second variation time setting process (step S502) (step S489).

  FIG. 45 is a flowchart showing the second big hit symbol stop process (step S505) in the second special symbol process. In the second jackpot symbol stop process, the CPU 56 sets an end flag referred to in the special symbol display control process in step S34 to end the variation of the special symbol, and causes the second special symbol display 8b to receive a jackpot symbol or a small hit. Is controlled to be derived and displayed (step S490). Further, the second big hit fluctuation flag is reset (step S491). If the stop symbol is a small hit symbol, an accessory release request flag is set (steps S492 and S493). Thereafter, the process proceeds to step S497.

  If the stop symbol is not a small hit symbol (a big hit symbol), the CPU 56 performs control to transmit a big hit start designation command to the effect control microcomputer 100 (step S494). Then, a value corresponding to the jackpot display time is set in the jackpot display time timer (step S495), a jackpot start request flag is set (step S496), and the value of the second special symbol process flag is set to the second special symbol normal process (step S496). It is updated to a value corresponding to step S500) (step S497).

  FIG. 46 is a flowchart showing the big hit control process (step S27). In the jackpot control process, the game control microcomputer 560 (specifically, the CPU 56) performs any one of steps S306 to S309 according to the internal state (specifically, the value of the jackpot control process flag). I do.

  Big hit control normal processing (step S306): This is executed when the big hit game is not being played. Specifically, it is executed when the value of the big hit control process flag is 6. In the big hit control normal processing, the CPU 56 measures a predetermined period when the big hit start request flag is set, and when the predetermined period elapses, the CPU 56 sets the internal state (the value of the big hit control process flag) according to step S307. Update to the value (7 in this example). The production control microcomputer 100 performs display for notifying the occurrence of the big hit on the variable display device 9 during a predetermined period.

  First big winning opening opening pre-process (step S307): executed when the value of the big hit control process flag is 7. In the first big prize opening pre-processing, the game control microcomputer 560 performs control for opening the big prize opening. Specifically, a counter (for example, a counter that counts the number of game balls that have entered the first grand prize opening) and the like are initialized, and the solenoid 21 is driven to open the special variable winning ball apparatus 20 to the first state. Open the grand prize opening. In addition, a value corresponding to a predetermined time is set in a big prize opening time timer for measuring the opening time of the first big prize opening. When starting the first round, a value corresponding to the number of rounds is set in the special winning opening opening number counter for counting the number of opening of the first special winning opening.

  In the case of the special big hit B, the value corresponding to the predetermined time set in the big prize opening time timer is, for example, a value corresponding to 0.8 seconds. In other cases, for example, the value corresponds to 29 seconds. In addition, the value corresponding to the number of rounds set in the special winning opening opening number counter is 2 in the case of the special big hit B. 4 for special jackpot A or normal jackpot. It is 7 in the case of a big hit based on the game ball passing through the specific area 74 in the second big prize opening. Moreover, when the stop symbol of the second special symbol is a big hit symbol, it is 4.

  Then, the internal state (the value of the big hit control process flag) is updated to a value (8 in this example) according to step S308. The pre-opening process for the first big winning opening is executed for each round, but when starting the first round, the pre-opening process for opening the first big winning opening is also a process for starting the big hit game. In other words, the game control microcomputer 560 realizes the specific game state transition control means by executing the first grand prize opening pre-processing.

  First big prize opening opening process (step S308): This is executed when the value of the big hit control process flag is 8. A control for sending an effect control command for a round display during the big hit gaming state to the effect control microcomputer 100, a process for confirming the establishment of the closing condition of the big prize opening, and the like are performed. If the closing condition of the big prize opening is satisfied and there are still remaining rounds, the internal state (value of the big hit control process flag) is updated to shift to step S307. When all the rounds are completed, the internal state (big hit control process flag) is updated to a value (9 in this example) according to step S309.

  The closing condition of the big prize opening is satisfied when a predetermined number (for example, ten) game balls are detected by the count switch 23 or when the big prize opening time timer times out. Then, when the closing condition of the special winning opening is established, the CPU 56 decrements the value of the special winning opening opening number counter by -1. The CPU 56 determines that there is a remaining round when the value of the special winning opening opening number counter is not zero. Further, when the value of the special winning opening opening number counter is 0, it is determined that all rounds have been completed.

  Big hit end process (step S309): This is executed when the value of the big hit control process flag is 9. Control is performed to cause the microcomputer 100 for effect control to perform display control for notifying the player that the big hit gaming state has ended. Then, the internal state (big hit control process flag) is updated to a value (6 in this example) according to step S306.

  FIG. 47 is a flowchart showing the big hit control normal process (step S306) in the big hit control process. In the big hit control normal process, the CPU 56 checks whether or not the big hit start request flag set in step S185 or step S496 or in step S459 (see FIG. 56) described later is set (step S191). If not set, the process is terminated. If the jackpot start request flag is set, the jackpot start request flag is reset (step S192). Then, the jackpot display time timer set in step S184, step S495 or step S458 (see FIG. 56) described later is decremented by 1 (step S193), and when the value of the jackpot display time timer becomes 0 (step S194), A first big winning opening opening control flag indicating that the opening control of the first big winning opening is performed is set (step S195), and the value of the big hit control process flag is set to the first big winning opening opening pre-processing (step S307). ) Is updated to a value corresponding to (step S196).

  FIG. 48 is a flowchart showing the big hit end process (step S309). In the jackpot end process, the CPU 56 resets the jackpot flag (step S200), and performs control to transmit a jackpot end designation command to the effect control microcomputer 100 (step S201). And it is confirmed whether the high base state prohibition flag is set (step S202). The high base state prohibition flag is set when it is determined not to shift to the high base state after the big hit game by a lottery based on the fact that the game ball has passed through the specific area 74 in the second grand prize winning opening (commodity). Flag. If the high base state prohibition flag is not set, the process proceeds to step S206.

  If the high base state prohibition flag is set, the high base state prohibition flag is reset (step S203). If the current gaming state, that is, the state immediately before the big hit game is performed is the high base state, the gaming state The high base state flag indicating that is in the high base state is reset (step S204). If the current game state, that is, the state immediately before the big hit game is performed is the high base state, control for transmitting a normal state designation command to the effect control microcomputer 100 is performed (step S205). Then, the process proceeds to step S209.

  In step S206, 100 is set to the continuation number counter indicating the continuation number of the high base state. In addition, if the current gaming state, that is, the state immediately before the big hit game is performed is a normal state (a state where the high base state flag is not set), that is, the gaming state is a high base state. The high base state flag shown is set (step S207). If the current game state, that is, the state immediately before the big hit game is performed is the normal state, control is performed to transmit a high base state designation command to the effect control microcomputer 100 (step S208). Then, the value of the big hit control process flag is updated to a value corresponding to the big hit control normal process (step S306) (step S209).

  FIG. 49 is a flowchart showing the normal symbol process (step S29). In the normal symbol process, the CPU 56 executes the process of steps S221 to S225, and then performs one of steps S230 to S233 according to the internal state (specifically, the value of the normal symbol process flag). I do.

  In step S221, the CPU 56 indicates that the second big prize opening is being opened (specifically, from the start of opening until all game balls are discharged from the second big prize opening). Is set, and if it is set, the process of step S222 is not executed, and any one of steps S230 to S233 is performed.

  If the bonus release flag is not set (step S221), it is checked whether or not the gate switch 32a is turned on (step S222). In the example, on the condition that 4) has not been reached (step S223), the value of the number of normal symbol reserved storage is increased (step S224). Specifically, the value of the normal symbol reserved memory number counter is incremented by one. Further, a random number for determination per normal symbol is extracted, and a process of storing the extracted random number value in the storage area in the normal symbol hold storage buffer corresponding to the value of the normal symbol hold storage number counter is executed (step S225). In the normal symbol hold storage buffer, the same number of storage areas as the upper limit value of the normal symbol hold storage number is secured. In addition, since the bonus opening flag is set when the second grand prize opening (the bonus) is in the open state, the game is given to the second start winning opening 14 when the second big prize opening is in the open state. When the ball wins, the winning becomes an invalid start winning (the second starting condition for starting the change of the normal symbol is not satisfied).

  In steps S230 to S233, the CPU 56 performs the following processing.

  Normal symbol normal processing (step S230): The game control microcomputer 560 is in a state in which the normal symbol variation can be started (for example, when the value of the normal symbol process flag is a value indicating step S230). Confirm whether or not. The case where the value of the normal symbol process flag is the value indicating step S230 is not the state where the normal symbol is changed in the normal symbol display 10 and is not under the opening control of the variable winning ball apparatus 15. Is the case. When the normal symbol change can be started, the internal state (normal symbol process flag value) is determined as a normal symbol on the condition that the value of the normal symbol holding memory number counter is not zero. The value is updated to indicate the process (step S231).

  Normal symbol determination processing (step S231): The game control microcomputer 560 reads the normal symbol per-random determination random number from the normal symbol hold storage buffer and determines whether to win or not. Specifically, the game control microcomputer 560 determines whether or not the value of the random number for normal symbol per match matches the hit determination value, and determines that it is a hit if there is a matching hit determination value. Then, the normal symbol variation time timer is set to a value corresponding to the variation time and the normal symbol variation is started, and the internal state (normal symbol process flag value) is updated to a value indicating the normal variation processing (step S232). To do.

  Normal symbol changing process (step S232): The game control microcomputer 560 checks whether or not the normal symbol change time timer has timed out, and if it has timed out, stops the change of the normal symbol and stops the normal symbol stop symbol. If is a winning symbol, the internal state (the value of the normal symbol process flag) is updated to a value indicating step S233 (second start winning opening / closing process). If the stop symbol of the normal symbol is an off symbol, the internal state (normal symbol process flag value) is updated to a value indicating step S230 (normal symbol normal processing).

  Second start winning opening / closing process (step S233): The game control microcomputer 560 is variable using a value set in either the normal time table or the high base time table according to the game state. Open control is performed to open the winning ball apparatus 15 for a predetermined period.

  FIG. 50 is an explanatory diagram showing an example of the normal symbol variation time, the opening time of the variable winning ball apparatus 15 and the number of times of opening. In the example shown in FIG. 50, data indicating 0.5 seconds as the opening time and one time as the number of opening times is set in the normal time table. In the high base time table, data indicating 2.5 seconds as the opening time and two times as the number of opening times is set. Therefore, in the second start winning opening / closing process, the CPU 56 controls the variable winning ball apparatus 15 to be opened only once for 0.5 seconds in the normal state. In the high base state, the variable winning ball apparatus 15 is controlled to be opened twice for 2.5 seconds each time. Thereafter, the internal state (value of the normal symbol process flag) is updated to a value indicating step S230 (normal symbol normal process).

  FIG. 51 is a flowchart showing the normal symbol determination process (step S231). In the normal symbol determination process, the CPU 56 reads a random number for determination per normal symbol from the storage area of the normal symbol reservation storage buffer indicated by the normal symbol reservation storage number counter (step S241), and determines whether to make a hit or not. (Step S242). Specifically, the CPU 56 determines whether or not the value of the normal symbol per-determination random number matches the hit determination value, and if there is a matching hit determination value, determines that it is a hit. The hit determination value is, for example, 3-12 when in the high base state, and is 3, 5, 7, 11, or 13 when not in the high base state (in the normal state), for example.

  When the CPU 56 determines the hit / off, the CPU 56 reads the data indicating the variation time from either the normal time table or the high base time table according to the gaming state, and the value corresponding to the variation time indicated by the read data. Is set in the normal symbol variation time timer formed in the RAM (step S243). In the normal time table, for example, data indicating 30 seconds is set, and in the high base time table, for example, data indicating 1.0 seconds is set (see FIG. 50). Therefore, the CPU 56 normally sets a value corresponding to 30 seconds in the normal symbol variation time timer, and sets a value corresponding to 1.0 seconds in the high base. Then, normal symbol variation is started (step S244). For example, a start flag referred to in the normal symbol display control process in step S35 is set. Thereafter, the internal state (value of the normal symbol process flag) is updated to a value corresponding to step S232 (normal symbol variation processing) (step S245).

  FIG. 51 is a flowchart showing the normal symbol variation processing (step S232). In the normal symbol changing process, if the normal symbol change time timer has not timed out (step S251), the CPU 56 decrements the value of the normal symbol change time timer by 1 (step S260) and ends the process.

  If the normal symbol change time timer has timed out, the normal symbol change is stopped (step S252). For example, an end flag referred to in the normal symbol display control process in step S35 is set.

  When the stop symbol of the normal symbol is a winning symbol (step S253), and when the high base state flag is set (step S254), the open / close pattern (open) of the variable winning ball device 15 from the high base time table. The time and the number of times of opening are selected (step S255). If the high base state flag is set, the opening / closing pattern of the variable winning ball device 15 is selected from the normal time table (step S256).

  Then, the selected open / close pattern is set in an open pattern buffer formed in the RAM 55. Thereafter, the internal state (the value of the normal symbol process flag) is updated to a value corresponding to the second start winning opening / closing process (step S233) (step S258). In the second start winning opening / closing process, the CPU 56 performs the opening control of the variable winning ball device 15 according to the opening / closing pattern set in the opening pattern buffer. In other words, the variable winning ball apparatus 15 is released as many times as the number of times set in the opening pattern buffer. Specifically, the solenoid 16 is driven. Further, the drive state of the solenoid 16 is maintained for the open time set in the open pattern buffer.

  If the stop symbol of the normal symbol is an off symbol (step S253), the internal state (value of the normal symbol process flag) is updated to a value corresponding to the normal symbol normal process (step S230) (step S259).

  Next, the control of the second grand prize opening (community) will be described. FIG. 53 is a flowchart showing the accessory release control process. In the accessory release control process (step S28), the CPU 56 performs any one of steps S400 to S402 according to the internal state (specifically, the value of the accessory release control process flag).

  Normal article release control process (step S400): This process is executed when the value of the official article release control process flag is zero. When the second start opening switch 14a indicating that a game ball has won the variable winning ball apparatus 15 forming the second start winning opening is turned on, the second large winning opening is opened (a state in which the game ball can enter). The internal state (specifically, the value of the accessory release control process flag) is updated to a value (in this example, 1) corresponding to the accessory release process (step S401).

  Process during opening of an accessory (step S401): This process is executed when the value of the accessory release control process flag is 1. The open state of the second grand prize opening is maintained for a predetermined time, and when the predetermined time has elapsed, the second big prize opening is set to a closed state (a state where game balls cannot enter), and an internal state (specifically, The value of the accessory release control process flag) is updated to a value (in this example, 2) corresponding to the post-object closing process (step S402).

  Process after closing the accessory (step S402): This process is executed when the value of the accessory release control process flag is 2. It is confirmed whether or not the game ball has passed through the specific area 74. If the game ball has passed, the big hit start request flag is set. Then, the internal state (specifically, the value of the accessory release control process flag) is updated to a value (0 in this example) corresponding to the accessory release control normal process (step S400).

  FIG. 54 is a flowchart showing the accessory release control normal process (step S400). In the accessory release control normal process, the CPU 56 checks whether or not the accessory release request flag is set (step S410). If not set, the process is terminated. If it has been set, the accessory release request flag is reset (step S411), and a value corresponding to a predetermined opening time of the second big prize opening (for example, 5 seconds) is set. (Step S412). Then, the second grand prize winning opening (act) is opened. Specifically, the movable member 76 is driven by driving the driving motor 24 connected to the rotating shaft of the movable member 76 for allowing the game ball to enter the second grand prize opening (community). The game ball is set in a state in which it can enter the inside of the second grand prize winning opening (an accessory). In addition, the in-function game ball number counter that counts the game balls that have entered the second grand prize opening (composition) is cleared (initialized to 0) (step S414). ) Is set to the unlocking flag indicating that it is in the open state (step S415). Thereafter, the value of the accessory release control process flag is updated to a value corresponding to the processing during the release of the accessory (step S401) (step S416).

  FIG. 55 is a flowchart showing the process during opening of an accessory (step S401). In the process during opening of the accessory, the CPU 56 executes switching control of the flow path switching member 78 and transmission control of the second big prize opening entry designation command and the advantageous route entry designation command (steps S419 and S420). In this embodiment, when a small hit occurs, the second big prize opening (a bonus item) is opened, but there is only one kind of small hit. However, the behavior of the flow path switching member 78 may be made different between the small hit A and the small hit B by using a plurality of types of small hits, for example, two types of the small hit A and the small hit B. Further, the behavior of the movable member 76 may be varied.

  In the switching control of the flow path switching member 78, the CPU 56 performs, for example, a control for rotating the motor 22 connected to the rotating shaft of the flow path switching member 78 in a normal direction and a control for rotating the motor 22 in a predetermined time (for example, 1 second). Repeat. For example, when the motor 22 rotates forward, the flow path switching member 78 moves so as to drop the game ball. Further, when the motor 22 rotates in the reverse direction, the flow path switching member 78 returns to a state in which the game ball passes through the advantageous route. For example, the period in which the flow path switching member 78 is in a state of allowing the game ball to pass through the advantageous route is set to about 1/20 of the period in which the game ball is in the state of dropping. With such control, the number of game balls that pass through the specific area among the game balls that have entered the second grand prize opening is about 1/20.

  In the transmission control of the second grand prize opening entry designation command and the advantageous route entry designation command, when the detection signal of the second big prize opening entry switch 71a indicates that the game ball has been detected, the CPU 100 for effect control. Is controlled to transmit the second grand prize opening entry designation command. When the detection signal from the advantageous route entry switch 79a indicates that a game ball has been detected, control is performed to transmit an advantageous route entry designation command to the production control microcomputer 100.

  Then, the CPU 56 checks whether or not the accessory release time timer has timed out (step S421). If it has timed out, the 2nd big prize opening (act) is closed. Specifically, the motor 24 is reversely rotated to prohibit the entry of the game ball into the second grand prize opening (community), and the movable member 76 is replaced with the game ball by the second grand prize opening (community). To a state where it is impossible to enter the interior (step S431). Then, the value of the accessory release control process flag is updated to a value corresponding to the post-community closing process (step S402) (step S432).

  If the accessory release time timer has not timed out, the value of the accessory release time timer is decremented by 1 (step S422). When the second grand prize opening prize switch 71a is turned on, that is, when a game ball that has entered the second big prize opening is detected (step S423), the value of the in-function game ball number counter is incremented by one (step S424). Further, when the second grand prize winning port discharge switch 72a is turned on, that is, when the game ball discharged from the second grand prize winning port is detected (step S425), the value of the in-function game ball number counter is decremented by one (step S426). ). A non-specific area 73 and a specific area passing switch 74a are provided, and a non-specific area passing switch 73a and a specific area passing switch 74a are provided. Alternatively, the number of discharged balls may be counted by the total number of game balls detected by the passage port switch.

  When the specific area passing switch 74a indicating that the game ball has passed the specific area 74 is turned on (step S427), a specific area passing flag is set (step S428). When the non-specific area passing switch 73a indicating that the game ball has passed through the non-specific area 73 is turned on (step S429), a non-specific area passing flag is set (step S430).

  FIG. 56 is a flowchart showing the post-completion processing (step S402). In the post-completion processing, the CPU 56 checks whether or not the value of the in-functional game ball number counter is 0 (step S441). If the value of the game ball number counter in the bonus is 0, it means that the game ball has not won the second grand prize opening or all the game balls that have won the second big prize opening have It means that it was discharged from the 2 biggest winning awards.

  When the value of the in-function game ball counter is 0, the CPU 56 resets the in-game release flag (step S448). As described above, in this embodiment, when one or more game balls win the second grand prize opening, all game balls won in the second big prize opening after the bonus release time elapses. Resets the bonus release flag when it is discharged from the 2nd prize opening.

  Next, control is performed to transmit the second grand prize port discharge designation command to the production control microcomputer 100 (step S449). If the non-specific area passing flag is set (step S450), the non-specific area passing flag is reset (step S471). If the gaming state is the high base state, the gaming state is the high base state. The high base state flag indicating the presence is reset, and control for transmitting a normal state designation command to the effect control microcomputer 100 is performed (step S472). Then, control goes to a step S460. Even when the non-specific area passing flag is not set, when the specific area passing flag is not set (step S451), the process proceeds to step S460.

  If the specific area passing flag is set, the specific area passing flag is reset (step S452), and the high base determination random number (random 9) is extracted (step S453). Then, after the big hit game, it is determined whether or not to change the gaming state to the high base state (lottery process) (step S454). As a result of the lottery process, when it is determined that the high base state is not set, a high base state prohibition flag is set (step S456). Then, a jackpot start designation command is transmitted to the production control microcomputer 100 (step S457), a value corresponding to the jackpot display time is set in the jackpot display time timer (step S458), and the jackpot game is requested to start. A jackpot start request flag is set (step S459). Thereafter, the value of the accessory release control process flag is updated to a value corresponding to the accessory release control normal process (step S400) (step S460).

  If the value of the in-game game ball number counter is not 0, that is, if the game ball still remains in the second big prize opening, the processing of steps S442 to S447 is performed. That is, when the second grand prize winning port discharge switch 72a is turned on (step S442), the value of the in-function game ball number counter is decremented by 1 (step S443). When the specific area passing switch 74a is turned on (step S444), a specific area passing flag is set (step S445). When the non-specific area passing switch 73a is turned on (step S446), a non-specific area passing flag is set (step S447). Then, the process ends.

  Even if a game ball enters the second big prize opening in the high base state by the control as described above, if the game ball passes through the non-specific area 73 provided in the second big prize opening, the gaming state Returns from the high base state to the normal state. Therefore, in the high base state, even if the player aims at the second grand prize opening and fires a game ball, the high base state does not always continue. Therefore, unlike a gaming machine having a very high happiness such as the above-described reference gaming machine that has a permanent high base state, a gaming machine that can give a player a reasonable expectation is realized.

  In this embodiment, when there is a game ball that has passed through the specific area 74 and a game ball that has passed through the non-specific area 73, priority is given to the fact that the game ball has passed through the non-specific area 73 (FIG. 56). The game state is returned from the high base state to the normal state. However, in that case, the jackpot start request flag may be set with priority given to passing through the specific region 74 (after that, the high base state flag is set in the jackpot control process). Further, the non-specific area 73 may not be provided and the process of step S450 may not be executed.

  Next, the operation of the effect control means will be described. FIG. 56 is a flowchart showing main processing executed by the effect control microcomputer 100 (specifically, the effect control CPU 101) mounted on the effect control board 80. The effect control CPU 101 starts executing the main process when the power is turned on. In the main process, first, an initialization process is performed for clearing the RAM area, setting various initial values, initializing a timer for determining the start interval of effect control, and the like (step S701). Thereafter, the effect control CPU 101 proceeds to a loop process for monitoring a timer interrupt flag (step S702). When a timer interrupt occurs, the effect control CPU 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 CPU 101 clears the flag (step S703) and executes the following effect control process.

  In the effect control process, the effect control CPU 101 first analyzes the received effect control command and sets a flag according to the received effect control command (command analysis process: step S704). Next, the effect control CPU 101 performs a decorative symbol process (step S705). In the decorative symbol process, the process corresponding to the current control state (the value of the effect control process flag) is selected from the processes corresponding to the control state, and the display control of the variable display device 9 is executed. Further, a big hit display control process is performed (step S706). In the jackpot display control process, when a jackpot start designation command is received from the game control microcomputer 560, a display for notifying the variable display device 9 of the jackpot is performed. Further, in accordance with the effect control command received from the game control microcomputer 560 during the jackpot game, a display effect during the jackpot game, such as display of the number of rounds, is performed. In addition, the effect control CPU 101 executes special effect processing (step S707). The special effect is an effect that is executed while the second big prize opening is in an open state (see FIGS. 6B and 6C). The effect control CPU 101 executes a random number update process for updating a counter value of a counter for generating a random number such as a notice determination random number (step S708). Thereafter, the process proceeds to step S702.

  FIG. 58 is a flowchart showing the decorative symbol process (step S705) in the main process shown in FIG. In the decorative symbol process, the effect control CPU 101 performs any one of steps S800 to S804 in accordance with the value of the decorative symbol process flag. In each process, the following process is executed.

  Fluctuation pattern command reception waiting process (step S800): It is confirmed whether or not an effect control command (fluctuation pattern command) specifying a fluctuation pattern has been received by the command reception interrupt process. Specifically, it is confirmed whether or not a flag (variation pattern reception flag) indicating that a variation pattern command has been received is set. Regarding the variation pattern reception flag, it was confirmed that any of variation patterns # 1 to # 8 (any of 8001 (H) to 8008 (H)) was received in the command analysis processing executed by the effect control CPU 101. Set when. When a variation pattern command is received, the decoration pattern variation mode (variation speed of the decoration pattern during the variation period, background, character type, character display start time, etc.) is previously set according to each variation pattern. Select from a number of fixed types. In addition, when one type of variation mode is determined in advance for each variation pattern, it is determined to use the variation mode according to the received variation pattern. Then, the value of the decorative symbol process flag is updated to a value corresponding to the notice selection process (step S801).

  The effect control CPU 101 determines, for example, the decorative pattern variation mode, and then determines the left middle right decorative symbol stop symbol (the symbol that is derived and displayed when the variation time has elapsed) (see FIG. 17). . When a special jackpot A designation command is received, a combination of decorative symbols (for example, “7”, “7”, “7”) that recalls the special jackpot A is determined. When a special big hit B designation command is received, a combination of decorative symbols (for example, “1”, “2”, “3”) that recalls the special big hit B is determined. When a normal jackpot designation command is received, a combination of decorative symbols (excluding “7”, “7”, and “7”) in which the left, middle, and right are aligned by a lottery using random numbers, for example, is determined. In addition, when a miss designation command is received, a combination of decorative symbols that do not match left and right (for example, a variation pattern command without reach. For example, variation pattern #) by lottery using random numbers. 1), or a combination of decorative patterns that match the left and right but the inner decorative pattern does not match (when a variable pattern command with reach is received. For example, , When a variation pattern command designating a pattern other than variation pattern # 1 is received.

  Prior notice selection process (step S801): Whether or not to execute a notice effect (an effect using a character image or the like for informing the player in advance that a big hit will occur) is determined. Then, the value of the decorative symbol process flag is updated to a value corresponding to the decorative symbol variation start process (step S802).

  Decoration symbol variation start processing (step S802): Control is performed so that the variation of the left middle right ornament symbol is started. Then, the value of the decorative symbol process flag is updated to a value corresponding to the decorative symbol changing process (step S803).

  Decoration design changing process (step S803): The end of the changing time determined according to the changing pattern is monitored. In addition, stop control of the left and right symbols is performed. When the variation time ends, the value of the decorative symbol process flag is updated to a value corresponding to the decorative symbol stop process (step S804). In the decorative symbol variation process, the switching timing of each variation state (variation speed) constituting the variation pattern is also controlled.

  Decoration design stop process (step S804): Control is performed to finally stop the change of the decoration design and display the stop design. Then, the value of the decorative symbol process flag is updated to a value corresponding to the variation pattern command reception waiting process (step S800).

  FIG. 59 is a flowchart showing a decorative symbol variation start process (step S802) in the decorative symbol process. In the decorative symbol variation starting process, the effect control CPU 101 first selects a process table corresponding to the decorative symbol variation pattern to be used (step S841). Then, the process timer setting value of the process data 1 in the selected process table is set in the process timer, and the process timer is started (step S842).

  The process table includes data obtained by collecting a plurality of combinations of process timer set values, display control execution data, lamp control execution data, and sound number data. The display control execution data describes each variation mode constituting the variation mode during the variable display time (variation time) of the variable display of the decorative symbols. The process timer set value is set with a change time in the form of the change. The effect control CPU 101 refers to the process table, and performs control for variably displaying the decorative pattern in the variation mode set in the display control execution data for the time set in the process timer set value. In addition, similar to the control based on the display control execution data, the effect control CPU 101 controls the lighting state of various lamps based on the lamp control execution data for the time set in the process timer set value, and obtains the sound number data. Output to the audio output board 70. The process table is prepared for each variation mode corresponding to each variation pattern.

  Next, the effect control CPU 101 executes control of the effect device (variable display device 9, various lamps, speaker 27) according to the contents of the process data 1 (display control execution data 1, lamp control execution data 1, sound number data 1). (Step S843). For example, a control signal (display control execution data) is output to the VDP 109 in order to display an image corresponding to the variation pattern on the variable display device 9. In addition, a control signal (lamp control execution data) is output to the lamp driver board 35 in order to perform on / off control of various lamps. In addition, a control signal (sound number data) is output to the sound output board 70 in order to output sound from the speaker 27. Then, a value corresponding to the variation time is set in the variation time timer to start the variation time timer (step S844), and the value of the decorative symbol process flag is updated to a value corresponding to the decorative symbol variation processing (step S803). (Step S845).

  FIG. 60 is a flowchart showing the decorative symbol variation process (step S803) in the decorative symbol process. In the decorative symbol variation process, the production control CPU 101 confirms whether or not the variation interruption flag is set (step S821). If the variation interruption flag is not set, it confirms whether or not the interruption designation command is received. (Step S822). If an interruption designation command has not been received, the process proceeds to step S836. If the interruption designation command has been received, the fluctuation interruption flag is set (step S823), and the shift symbol is stopped and displayed on the variable display device 9 (step S824).

  In addition, notification information indicating that the variable display of the decorative symbols is continued to the player is displayed on the variable display device 9 (step S825). Instead of stopping the decorative design as in this embodiment, the variation of the decorative design may be continued and the subtraction process of the variation time timer may be stopped.

  If it is confirmed in step S821 that the variable interruption flag is set, the production control CPU 101 confirms whether or not a resumption designation command has been received (step S835). If the restart designation command has been received, the variation interruption flag is reset (step S836), and the variation of the decorative design is resumed in the variable display device 9 (step S837), and the process proceeds to step S836. If the restart designation command has not been received, the decorative symbol changing process is terminated.

  In step S836, the production control CPU 101 confirms whether or not a forced deviation designation command has been received. If it has been received, the variable display device 9 provides an effect for notifying in advance that the decorative symbol stop symbol will be a big hit symbol (step S837). Then, control goes to a step S827.

  In the game control microcomputer 100, in the second special symbol process, when the second special symbol variation (variable display) is started, the first special symbol variation with the display result as the big hit symbol is performed. In such a case, the stop symbol of the second special symbol is forcibly determined to be an off symbol, and a forced off symbol designation command is transmitted (see steps S461 and S465 in FIG. 43). The decorative symbol fluctuates in synchronization with the first special symbol. When the stop symbol of the first special symbol is a big hit symbol, the variable display device 9 derives and displays the big hit symbol of the decorative symbol. Accordingly, the decorative symbol change stop symbol that is executed when the forced off designation command is received is a jackpot symbol.

  Forcing the stop symbol of the second special symbol to be off and determining a symbol means forcibly preventing occurrence of a big or small hit. In this embodiment, the probability of winning a small hit is high (for example, 98/100, see FIG. 13). Then, the player cannot win a small hit while the first special symbol and the decorative symbol are changed, so that the stop symbol of the decorative symbol (and the stop symbol of the first special symbol) is a big hit. It is possible to detect that it becomes a symbol. Therefore, in this embodiment, it is positively notified that the stop symbol of the decorative symbol becomes a big hit symbol.

  In addition, the mode of the notice in advance that the stop symbol of the decorative symbol becomes a jackpot symbol is realized, for example, by displaying an image indicating that on the variable display device 9 or an image that can be inferred to that effect. However, you may alert | report by other production | presentation apparatuses (speaker 27, lamp | ramp, LED). The notification is continuously executed for a predetermined time (for example, 3 seconds or more).

  Also, since the period of variation (variation time) of the first special symbol and the decorative symbol whose display result is a jackpot symbol is generally long, if the variation time of the second special symbol is short, the variation of the second special symbol many times There is a risk of being forced off. Therefore, it is possible to lengthen the fluctuation time of the second special symbol that has been forcibly removed so as to avoid a situation in which the second special symbol has been forced to be out of the number of fluctuations of the second special symbol.

  In step S827, the effect control CPU 101 subtracts 1 from the value of the process timer. Also, 1 is subtracted from the value of the variation time timer (step S828). When the process timer expires, the process data is switched (steps S829 and S830). That is, the process timer set value set next in the process table is set in the process timer, and the control for the effect device is performed based on the display control execution data, lamp control execution data, and sound number data set next. Change state.

  If the variable time timer has timed out (step S831), the value of the decorative symbol process flag is updated to a value corresponding to the decorative symbol stop process (step S803) (step S832).

  By the control as described above, when the gaming state is the big hit gaming state, the effect control CPU 101 sets the variation suspension flag and varies based on the reception of the suspension designation command from the game control microcomputer 560. Perform interruption processing. Then, control is performed so that the processing in steps S827 to S832 is not executed until a restart designation command is received. That is, control is performed so as not to change the decorative symbols until a restart designation command is received.

  FIG. 61 is a flowchart showing the special effect process (step S707). In the special effect process, the effect control CPU 101 confirms whether or not the second grand prize opening entry designation command has been received (step S851). If it has been received, an image such as an asterisk 9A for notifying that the game ball has entered the second grand prize opening is variable on the variable display device 9, as shown in FIG. 6B. The information is displayed on the display device 9 (step S852). Further, it is confirmed whether or not an advantageous route entry designation command has been received (step S853). If it has been received, an image as if the star 9A has moved is displayed on the variable display device 9 (step S854).

  Then, when the second big prize opening discharge designation command is received (step S855), the star 9A is deleted from the variable display device 9 (step S856). By executing such control, it is possible to notify the player that the game ball may enter the specific area 74 by displaying the variable display device 9 where the display content is relatively conspicuous.

  As described above, in this embodiment, the value of the continuation counter is decremented by 1 when both the first special symbol variation and the second special symbol variation start. Therefore, the high base state is finished early, and it is possible to prevent the game ball from excessively entering the second grand prize winning opening (a bonus item). As a result, it is possible to prevent the specific gaming state from occurring excessively continuously.

  In the above-described embodiment, when the game ball enters the specific area 74, the game control microcomputer 560 changes the game state to the special state (for example, high base game state) after the specific game state (for example, big hit game state). However, the gaming state may be immediately shifted to the special state without controlling the specific gaming state. For example, instead of setting the big hit start request flag (see step S459 in FIG. 56), the high base state shift request flag is set, and in the big hit control normal processing (see FIG. 47), the high base state shift request flag is set. If it is set, control may be performed so as to proceed to step S206 shown in FIG.

  In the above embodiment, when the game ball enters the specific area 74, the game control microcomputer 560 changes the game state to the special state after the specific game state (for example, the big hit game state) according to the lottery result. (For example, steps S454 to S456 in FIG. 56 and steps S202 to S208 in FIG. 48). However, when the specific gaming state ends, the gaming state is not always shifted to the special state. Also good. For example, instead of setting the high base state prohibition flag according to the lottery result (see steps S454 to S456), the high base state prohibition flag may always be set.

  In the above embodiment, the game control microcomputer 560 shifts the gaming state to the high base state after executing the big hit game when the stop symbol of the variable display of the second special symbol is the big hit symbol. However (see FIG. 15), that is, based on the determination result of the second prior determination means, the second variable display execution means causes the second variable display section (for example, the second special symbol display 8b) to Although the second special state transition means for shifting the gaming state to the special state is provided after the specific gaming state transitioned when the specific display result is derived and displayed, the second special state transition means includes the second special state transition means. When the first specific display result is derived and displayed on the variable display unit, the gaming state may be shifted to the special state. In this case, for example, in the second big hit symbol stop process (see FIG. 45), the high base state flag may be set without setting the big hit start request flag.

Further, based on the determination result of the second prior determination means, after the specific gaming state shifted when the first specific display result is derived and displayed on the second variable display section by the second variable display execution means, The gaming state may not be shifted to the special state.

  The present invention can be applied to a gaming machine in which variable display of identification information in a variable display unit, winning of a game ball to a variable winning device and V winning, and a specific gaming state are linked, and in particular, gambling This is useful for suppressing the game and giving the player a reasonable sense of expectation.

It is the front view which looked at the pachinko game machine from the front. It is explanatory drawing for demonstrating the way of winning of the game ball to a 1st start winning opening and a 2nd starting winning opening. It is explanatory drawing which shows the structure example in the accessory which forms a 2nd big winning opening, and the mode of the flow of the game ball in an accessory. It is explanatory drawing which shows the structure example in the accessory which forms a 2nd big winning opening, and the mode of the flow of the game ball in an accessory. It is explanatory drawing which shows the structure example in the accessory which forms a 2nd big winning opening, and the mode of the flow of the game ball in an accessory. It is explanatory drawing which shows an example of the relationship between the progress condition of the game ball in an accessory, and the display effect in a variable display apparatus. It is a block diagram which shows the circuit structural example of a game control board (main board). It is a block diagram which shows the circuit structural example of a relay board | substrate, an effect control board | substrate, a lamp driver board | substrate, and an audio | voice output board | substrate. It is a flowchart which shows a main process. It is a flowchart which shows a timer interruption process. It is explanatory drawing which shows each random number. It is explanatory drawing which shows an example of the relationship between the random number for jackpot determination, and a jackpot determination value. It is explanatory drawing which shows an example of the relationship between the random number for jackpot determination, and the jackpot determination value of whether to make a big hit or a small hit. It is explanatory drawing for demonstrating how the game state changes when the 1st start winning prize arises. It is explanatory drawing for demonstrating how the game state changes when the 2nd start win occurs. It is explanatory drawing which shows an example of the stop symbol of a 1st special symbol. It is explanatory drawing which shows an example of the stop symbol of a decoration symbol. It is explanatory drawing which shows an example of the stop symbol of a 2nd special symbol. It is explanatory drawing for demonstrating the method of the change (variable display) of a decoration symbol and the change of a game state when a 1st start winning prize arises. It is explanatory drawing for demonstrating the method of the change (variable display) of a decoration symbol and the change of a game state when a 1st start winning prize arises. It is explanatory drawing for demonstrating the method of the change (variable display) of a decoration symbol and the change of a game state when a 1st start winning prize arises. It is explanatory drawing for demonstrating the method of the change (variable display) of a decoration symbol and the change of a game state when a 1st start winning prize arises. It is explanatory drawing which shows the relationship between the variable display of a 2nd special symbol, and a game state. It is explanatory drawing which shows the relationship between the variable display of a 2nd special symbol, and a game state. It is explanatory drawing which shows the relationship between the variable display of a 2nd special symbol, and a game state. It is explanatory drawing which shows the relationship between the variable display of a 2nd special symbol, and a game state. It is explanatory drawing for demonstrating how the game state changes after the 2nd big winning opening. It is explanatory drawing for demonstrating how the game state changes after the 2nd big winning opening. It is a flowchart which shows a 1st special symbol process process. FIG. 38E illustrates an effect control command signal line. It is a timing chart showing the relationship between an 8-bit control signal and an INT signal that constitute an effect control command. It is explanatory drawing which shows an example of the content of an effect control command. It is a flowchart which shows a 1st start port switch passage process. It is a flowchart which shows a 1st special symbol normal process. It is a flowchart which shows a 1st special symbol stop symbol setting process. It is a flowchart which shows a 1st special symbol stop symbol setting process. It is a flowchart which shows a 1st special symbol fluctuation | variation time setting process. It is a flowchart which shows a 1st special symbol change process. It is a flowchart which shows a 1st deviation symbol stop process. It is a flowchart which shows a 1st big hit symbol stop process. It is a flowchart which shows a 2nd special symbol process process. It is a flowchart which shows a 2nd start port switch passage process. It is a flowchart which shows a 2nd special symbol stop symbol setting process. It is a flowchart which shows a 2nd special symbol stop symbol setting process. It is a flowchart which shows a 2nd big hit symbol stop process. It is a flowchart which shows a big hit control process. It is a flowchart which shows a big hit control normal process. It is a flowchart which shows a big hit end process. It is a flowchart which shows a normal symbol process process. It is explanatory drawing which shows an example of the change time of a normal symbol, the opening time of the variable winning ball apparatus 15, and the frequency | count of opening. It is a flowchart which shows a normal symbol determination process. It is a flowchart which shows the process during normal symbol fluctuation | variation It is a flowchart which shows an accessory release control process. It is a flowchart which shows an accessory release control normal process. It is a flowchart which shows a process during an accessory release. It is a flowchart which shows a post-completion process. It is a flowchart which shows the main process which the microcomputer for production control performs. It is a flowchart which shows a decoration symbol process 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 special effect processing.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Pachinko machine 8a 1st special symbol display device 8b 2nd special symbol display device 9 Variable display device 13 1st starting winning port 14 2nd starting winning port 15 Variable winning ball device 31 Main board 56 CPU
73 Non-specific area 74 Specific area 76 Movable member 80 Production control board 100 Production control microcomputer 101 Production control CPU
560 Microcomputer for game control

Claims (6)

The player plays a game by firing a game ball in the game area, starts the variable display of the identification information based on the establishment of the first variable display start condition, and derives and displays the display result. A variable display unit that starts variable display of identification information and derives a display result based on satisfaction of a second variable display start condition established after the variable display execution condition is satisfied . When the first specific display result is derived and displayed on the variable display unit and the first variable display unit or the second variable display unit, the game state is shifted to a specific game state advantageous to the player. Transition means for shifting the gaming state to the specific gaming state when the third specific display result is derived and displayed on the first variable display section, and the first disadvantageous to the player based on establishment of a predetermined advantageous condition of And a variable winning device capable of performing an operation that becomes a second state advantageous to the player from the state, and the variable display unit displays the second specific display result when the second specific display result is derived and displayed on the second variable display unit. A gaming machine that places the winning device in the second state and shifts the gaming state to the specific gaming state based on a game ball entering a specific area provided in the variable winning device,
A special variable winning device capable of performing an operation from an unfavorable state to a player to an advantageous state advantageous to the player,
In a specific gaming state that is shifted when the first specific display result is derived and displayed on the first variable display unit, the special variable winning device is brought into the advantageous state in a predetermined manner, and the first variable display unit A game after the special variable prize apparatus is placed in the advantageous state in a disadvantageous manner for the player as compared with the predetermined aspect in the specific gaming state that is shifted when the third specific display result is derived and displayed on the display unit. The state is shifted to a special state in which the advantageous condition is more easily established than the normal state,
When starting the variable display of the identification information of the first variable display unit based on the establishment of the first start condition, the display result of the variable display of the identification information of the first variable display unit is displayed First predetermining means for deciding whether to make a specific display result or the third specific display result, and whether to shift the gaming state to the special state;
When the variable display of the identification information of the second variable display unit is started based on the establishment of the second start condition, the display result of the variable display of the identification information of the second variable display unit is displayed. Second predetermining means for determining whether to make a specific display result or the second specific display result;
Based on the determination result of the first pre-determining means, the variable display of the identification information is executed by the first variable display unit, and the display result is displayed on the first variable display unit when a predetermined variable display time has elapsed. First variable display execution means for deriving and displaying
Based on the determination result of the second pre-determining means, the variable display of the identification information is executed by the second variable display unit, and the display result is displayed on the second variable display unit when a predetermined variable display time has elapsed. Second variable display execution means for deriving and displaying
Based on the determination result of the first pre-determining means, the specific gaming state shifted when the first specific display result is derived and displayed on the first variable display section by the first variable display executing means. After the first special state transition means for transitioning the gaming state to the special state,
Second special state transition means for transitioning the gaming state to the special state after the specific gaming state based on the game ball entering the specific area;
The sum of the variable display count of the identification information executed on the first variable display section and the variable display count of the identification information executed on the second variable display section after the gaming state is shifted to the special state. Special state ending means for shifting the gaming state from the special state to the normal state based on the fact that the number has reached a predetermined number of times ;
A normal variable display section for starting variable display of the normal identification information based on the establishment of a variable display start condition of the normal identification information set in advance;
Ordinary display result determination means for determining by lottery whether or not the display result of variable display of the normal identification information of the normal variable display unit is a predetermined display result;
When the predetermined display result is derived and displayed as the display result of the normal identification information on the normal variable display unit, an operation is performed from a disadvantageous state for the player to an advantageous state for the player. A variable start winning device that establishes an execution condition;
In the special state, the state in which the variable display time of the normal identification information of the normal variable display unit is shortened, the state in which the normal display result determination means has a high probability of setting the display result as the predetermined display result, and the variable start A gaming machine comprising: facilitating means for controlling to at least one of a state in which an opening time or number of times of opening of the winning device is increased . The gaming machine according to claim 1, wherein the first pre-determining unit determines that the gaming state is shifted to the special state with a lower probability in the special state than in the normal state. Game ball entry detecting means for detecting that a game ball has entered the variable winning device and outputting a detection signal;
The gaming machine according to claim 1 or 2, further comprising: a specific effect executing means for executing a specific effect by an effect device provided in the gaming machine when the game ball approach detecting means outputs a detection signal. . Advantageous path entry detecting means for detecting that a game ball has entered an advantageous path that easily establishes a predetermined advantageous condition in the variable winning device and outputting a detection signal,
The gaming machine according to claim 3 , wherein the specific effect executing means changes the specific effect in the effect device into a special effect when the advantageous route approach detecting means outputs a detection signal. Game ball discharge detecting means for detecting that all game balls that have entered the variable winning device are discharged from the variable winning device;
The game according to claim 3 or 4 , wherein the specific effect executing means ends the effect in the effect device when the game ball discharge detecting means detects that all the game balls have been discharged from the variable winning device. Machine. The variable display of the identification information on the first variable display unit and the variable display of the identification information on the second variable display unit can be performed simultaneously,
When the variable display of the identification information is being executed in the first variable display unit, the second specific display result is derived and displayed on the second variable display unit, whereby the variable winning device is set to the second variable display unit. The gaming machine according to any one of claims 1 to 5 , further comprising interruption means for interrupting variable display in the first variable display section when the state is set.

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