JP5957060B2 - Game machine - Google Patents

Description

  The present invention relates to a gaming machine that performs a special game when a predetermined jackpot symbol is displayed on an image display device.

  Conventionally, in gaming machines such as pachinko gaming machines, when a game ball enters the starting device, the symbol matching as a big win lottery is performed in which a predetermined symbol is variably displayed on the image display device such as a liquid crystal and then stopped and fixedly displayed. A game is played.

  As a result of the symbol matching game, when a predetermined jackpot symbol is confirmed and displayed, it is a big hit, and the special electric accessory (big prize device) provided so as to be opened and closed is converted from a closed state to an open state with a predetermined opening pattern. A controlled jackpot game is played, and the player can obtain a great profit.

  By the way, as disclosed in Patent Document 1, the jackpot is different in the number of rounds during the jackpot game, the probability change jackpot, the probability change jackpot, the hourly jackpot and the normal jackpot, etc., in which the game state after the jackpot game is different, etc. There are a plurality of types of jackpots with different degrees of profit for the player, which enhances the game preference.

JP 2014-64732 A

However, despite the fact that there are a plurality of types of jackpots, the games during the jackpot game are all uniform, poorly changed, and lack of fun.
The present invention has been made to solve the above-described problems, and its object is to improve the interest of the big hit game.

In order to solve such a problem, the gaming machine according to the present invention, as described in claim 1, is a big hit determination means for determining whether or not the big hit is made based on the establishment of the start condition (the big hit determination process in step S820). ) And a symbol display control means (determined in step S440) which displays the symbols on the predetermined symbol display device (main display device 131) based on the determination result of the jackpot determination means, and then displays the big hit symbol or the off symbol in a definite manner. Special symbol processing) and special game execution means for executing a predetermined special game after the symbol display control means is confirmed and displayed by the symbol display control means (large winning device processing in step S450), and the special game execution means In a gaming machine (gaming machine 100, 3500) that performs a predetermined opening effect at the start of the special game to be executed, the special game is a first special game. There is a game and a second special game that is more advantageous to the player than the first special game. The jackpot symbol is displayed when the jackpot symbol is confirmed and displayed. The first jackpot symbol that can be determined to become the first special game or the second special game (fixed jackpot type symbol), and the special game that is executed after the jackpot symbol is determined and displayed comprising at least a first special game or the second special second jackpot symbol difficult to determine which one to become the game (jackpot type undefined symbol), before symbol second jackpot symbol is confirmed displayed, is performed after its when said special game is before Symbol second special game that, the opening effect is for executing either the first opening effect or second opening effect, first Opuni Grayed effect and a second opening effect is summarized in that which is adapted to different execution times.

  Incidentally, the names and symbols in the parentheses are examples to show the correspondence with specific means described in the embodiments described later in order to help the understanding of the invention, and the present invention includes the names and symbols in the parentheses. However, the present invention is not limited to the specific means shown in FIG.

  According to the present invention, the interest of the big hit game is improved.

It is a front view of the gaming machine 100 according to the present embodiment. It is explanatory drawing of the random number table from which the big hit random number, big hit symbol random number, reach random number, hit random number, and hit symbol random number are acquired among the various random numbers in the gaming machine 100 of this embodiment. 1 is a block diagram of an entire gaming machine 100 according to the present embodiment. It is a flowchart which shows the timer interruption process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the start winning a prize apparatus detection switch process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the gate detection switch process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the normal symbol process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the special symbol process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the big hit determination process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is explanatory drawing which shows the relationship between the jackpot symbol for effect designs which concerns on this embodiment, and the jackpot symbol random number. It is a flowchart which shows the fluctuation pattern selection process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the process during a stop performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the opening start process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is explanatory drawing of the random number table for opening promotion promotion execution memorize | stored in main ROM310b of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the big prize apparatus process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the game state setting process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the electric tulip process performed by main CPU310a of the main control board 310 which concerns on this embodiment. It is a flowchart which shows the timer interruption process performed by sub CPU340a of the presentation control board 340 which concerns on this embodiment. It is a flowchart which shows the command reception process performed by sub CPU340a of the presentation control board 340 which concerns on this embodiment. It is a flowchart which shows the demonstration designation | designated command reception process performed by sub CPU340a of the presentation control board 340 which concerns on this embodiment. It is a flowchart which shows the reservation prefetch process performed by sub CPU340a of the production control board 340 which concerns on this embodiment. It is a flowchart which shows the change effect selection process performed by sub CPU340a of the effect control board 340 which concerns on this embodiment. It is a flowchart which shows the presentation mode change process performed by sub CPU340a of the presentation control board 340 which concerns on this embodiment. It is explanatory drawing which showed the classification and the content of the production mode which concern on this embodiment. It is explanatory drawing which showed the specific display of the various production modes set on the screen of the main display apparatus 131 which concerns on this embodiment. It is a flowchart which shows the fluctuation production end process performed by sub CPU340a of the production control board 340 which concerns on this embodiment. It is a flowchart which shows the opening command reception process performed by sub CPU340a of the presentation control board 340 which concerns on this embodiment. It is explanatory drawing for demonstrating the normal opening effect which concerns on this embodiment, and the promotion effect at the time of an accessory action opening. It is explanatory drawing for demonstrating the specific example of the promotion effect at the time of the accessory action opening which concerns on this embodiment. It is a flowchart which shows the big hit effect command reception process performed by sub CPU340a of the effect control board 340 which concerns on this embodiment. It is explanatory drawing which shows the promotion effect in round game displayed on the screen of the main display apparatus 131 which concerns on this embodiment. It is explanatory drawing which shows the random number table for determining the character made to appear in the promotion effect in round game memorize | stored in sub ROM340b of the production control board 340 which concerns on this embodiment. It is a flowchart which shows the effect button process performed by sub CPU340a of the effect control board 340 which concerns on this embodiment. It is a flowchart which shows the opening command reception process performed by sub CPU340a of the production control board 340 which concerns on the modification of this embodiment. It is explanatory drawing for demonstrating the normal opening effect which concerns on the modification of this embodiment, the 1st promotion effect at the time of an accessory operation opening, and the 2nd promotion effect at the time of an accessory operation opening. It is explanatory drawing for demonstrating the specific example of the 2nd promotion effect at the time of the accessory action opening which concerns on the modification of this embodiment. It is explanatory drawing for demonstrating the specific example of the 1st promotion effect at the time of the accessory action opening which concerns on the modification of this embodiment. It is a front view of the gaming machine 3500 according to another embodiment 1. It is an enlarged view of the 2nd big prize device 3546 concerning other Embodiment 1. It is explanatory drawing for demonstrating the relationship between the jackpot symbol for effect symbols and jackpot classification which concern on other Embodiment 1, and the content of an opening effect. It is explanatory drawing for demonstrating the relationship between the jackpot symbol for effect symbols and jackpot classification which concern on other Embodiment 2, and the content of the opening effect. It is explanatory drawing for demonstrating the game property (battle effect) of the battle type game machine which concerns on other Embodiment 2. FIG.

<Configuration of gaming machine>
First, the configuration of the gaming machine 100 will be described with reference to FIG. FIG. 1 is a front view of the gaming machine 100 of the present embodiment. The gaming machine 100 is a pachinko gaming machine that launches a game ball based on a player's launch operation, and when a game ball wins a specific winning device, pays out a predetermined number of game balls to the player based on the prize. is there.

  The gaming machine 100 includes an outer frame 160 attached to an island facility of a game store, an inner frame 170 rotatably supported by the outer frame 160 on the front side of the outer frame 160, and a front side of the inner frame 170. The inner frame 170 and the glass frame 150 rotatably supported are provided. The inner frame 170 is provided with main mechanisms and components constituting the gaming machine 100, various boards described later, and the like, and a game board 102 in which a game area 106 where game balls flow down is formed is detachably provided. ing. The glass frame 150 includes a launch handle device 103 that launches a game ball toward the game area 106 by being rotated, an audio output device 132 that includes a speaker that generates sound such as symbol variation sound, and a plurality of An effect lighting device 134 that causes the lamp to emit light in a predetermined manner is provided.

  Furthermore, the glass frame 150 is provided with an upper plate 140 for storing a plurality of game balls. The upper plate 140 has a first effect button 135 and a second effect for changing the effect mode by a pressing operation. A button 136 and a ball removal button 140a for causing the game ball stored in the upper plate 140 to flow down to the lower plate 141 by a pressing operation are provided. The lower plate 141 is a plate for storing game balls that are disposed below the upper plate 140 and cannot be stored in the upper plate 140. The lower plate 141 is provided with a ball removal lever 141a that discharges game balls stored in the lower plate 141 to the outside by a lateral sliding operation. By operating the ball removal lever 141a, the player drops the game ball that cannot be stored because the lower plate 141 is full due to a big hit or the like and drops it into a not-shown ball box or the like. It becomes possible to do. Note that the ball extraction lever 141a may be a pressing type similar to the ball extraction button 140a instead of the sliding type.

  In addition, the upper plate 140 has a downward slope so that the game ball flows down in the direction of the launch handle device 103, and an end (not shown) for receiving the game ball is provided at the end of the downward slope. It has been. Therefore, the game ball received at this receiving port is sent to the firing rail 104 indicated by a broken line and stops at the end of the downward slope of the firing rail 104. Then, when the player rotates the operation handle 107 of the launch handle device 103, a game ball is launched into the game area 106 with a predetermined launch intensity according to the turning amount. The firing handle device 103 is provided with an effect handle device 362 (vibrator motor 363, air sending fan 364, flash LED 365, see FIG. 3) for executing a jackpot finalizing notice effect or the like.

  The game ball fired as described above rises between the outer rail 105a and the inner rail 105b from the launch rail 104 and reaches the game area 106 when the ball return prevention piece 105c is exceeded, and then falls within the game area 106 To do. At this time, the game ball falls unpredictably by a plurality of nails and windmills (not shown) provided in the game area 106.

  A first start winning device 112 having a start area in which a game ball can enter is provided in an area below the center of the game area 106. This first start winning device 112 is a general winning device type winning device, and is provided with a first start winning device detection switch 312 (see FIG. 3) for detecting a game ball. When the first start winning device detection switch 312 detects the entry of a game ball, a “special symbol lottery” (hereinafter also referred to as “hit lottery”), which will be described later, is performed and a predetermined prize ball (for example, 3 game balls) are paid out.

  Further, below the first start winning device 112, a second start winning device 115 having a start area in which a game ball can be entered is provided. The second start winning device 115 is a so-called tulip-type electric accessory having a pair of movable pieces 115b. The first mode in which the pair of movable pieces 115b is maintained in a closed state and the pair of movable pieces 115b. Is variably controlled to the second mode in which is opened. When the second start winning device 115 is controlled to the first mode, it is impossible to receive game balls (in FIG. 1, the second start winning device 115 is controlled to the first mode). Shows the time). On the other hand, when the second start winning device 115 is controlled to the second mode, the pair of movable pieces 115b function as a receiving tray, and the winning of the game ball to the second start winning device 115 becomes easy. That is, when the second start winning device 115 is in the first mode, there is no game ball winning opportunity, and when it is in the second mode, the game ball winning opportunity is increased.

  Further, the second start winning device 115 is provided with a second start winning device detection switch 315 (see FIG. 3) for detecting the entering of a game ball. Then, when the second start winning device detection switch 315 detects the entry of a game ball, the “special symbol lottery” described later (hereinafter also referred to as “hit lottery”), similar to the first start winning device 112 described above. And the same prize balls (for example, three game balls) as the first start winning device 112 are paid out.

  In the area on the left side of the game area 106, a normal symbol operation gate 113a having a normal area through which a game ball can pass is provided. The normal symbol operation gate 113a is provided with a gate detection switch 330a (see FIG. 3) for detecting the passage of the game ball. When the gate detection switch 330a detects the passage of the game ball, the “normal symbol of the normal symbol” will be described later. “Lottery” (hereinafter also referred to as “winning lottery”) is performed. Even if a game ball passes through the normal symbol operation gate 113a, a prize ball based on the passage is not paid out.

  In the area on the right side of the game area 106, in order from the top, the normal symbol operating gate 113b having a normal area through which the game ball can pass, the big winning device 117 into which the game ball can enter, and the second start of the game ball A guide plate 116 that guides to the winning device 115 is provided. The normal symbol operation gate 113b is provided with a gate detection switch 330b (see FIG. 3) for detecting the passage of a game ball, and has the same function as the normal symbol operation gate 113a.

  The grand prize winning device 117 is a so-called attacker-type electric accessory, and has an open / close door 117b that can be erected on the glass board side from the game board surface side, and the open / close door 117b is on the game board surface side. It is controlled to move between an open state standing up to a closed state and a closed state buried in the game board surface (FIG. 1 shows the time when the open / close door 117b is controlled in the open state). When the open / close door 117b is erected on the game board surface, it functions as a tray for guiding the game ball into the big prize device 117, and the game ball can enter the big prize device 117. Further, the big prize device 117 is provided with a big prize device detection switch 317 (see FIG. 3). When this big prize device detection switch 317 detects the entry of a game ball, a predetermined prize ball (for example, 15 pieces). Game balls).

  The guide plate 116 is a plate-like member projecting on the game board surface side, and drops the game ball that has reached the guide plate 116 by dropping the area on the right side of the game area 106 in the direction of the second start winning device 115. It has a downward slope to roll and guide the sphere. That is, the guide plate 116 is a member that facilitates winning of a game ball to the second start winning device 115 when the second start winning device 115 is in the second mode. It should be noted that at the bottom of the game area 106, an out for discharging the game balls that have not entered any of the first start prize device 112, the second start prize device 115, and the big prize device 117 from the game board 102. A mouth 111 is provided.

  A main display device 131 made up of a liquid crystal display (LCD) or the like is provided in a substantially central portion of the game area 106, and this main display device 131 displays an image during standby when no game is being performed. Or displaying an image according to the progress of the game. Among them, based on the winning game balls of the first start winning device 112 and the second starting winning device 115, a plurality of effect symbols for notifying the lottery result of the special symbol as a symbol matching game are variably displayed. When the combination of effect symbols (for example, 777) is stopped and fixedly displayed, the big hit is notified as a special symbol lottery result.

  That is, the special symbols displayed on the first special symbol display device 120 and the second special symbol display device 122, which will be described later, when the game ball wins the first start winning device 112 and the second start winning device 115, respectively. The display is changed in accordance with the change display of the special symbol, and is stopped and displayed in accordance with the stop display of the special symbol after a predetermined fluctuation time has elapsed. That is, the timing of the variation display of the effect symbol by the main display device 131 and the variation display of the special symbol by the first special symbol display device 120 and the second special symbol display device 122 are synchronized.

  When this effect symbol is displayed in a variable manner, a sound effect (symbol changing sound) is generated from the audio output device 132 to enhance the effect when the symbol changes in accordance with the effect symbol display. , By displaying various images, characters, etc. during the display of variation of the effect symbol (during the symbol matching game), it is possible to give the player a high expectation that they may win a big hit. .

  Further, as shown in FIG. 1, a sub display device 139 is provided at a substantially upper center portion of the main display device 131, and the sub display device 139 relates to an image displayed on the main display device 131. Thus, an auxiliary image of the display image of the main display device 131 is effect-displayed. The sub display device 139 is not limited to the illustrated position, and may be disposed anywhere near the main display device 131. For example, the sub display device 139 may be configured to be movable to the front of the screen of the main display device 131. Good. In this embodiment, the main display device 131 and the sub display device 139 are used as liquid crystal display devices. However, a plasma display or an organic EL display may be used, a projector, a so-called 7-segment LED, or a dot matrix. Alternatively, a display device such as a rotating drum may be used.

  Furthermore, a gimmick 109 as a movable accessory used for various effects is provided on the back of the game board 102. The gimmick 109 is configured to be movable with respect to the game board 102, and performs various effects by moving in a predetermined operation according to the progress of the game, such as during the display of variation of the effect symbols (during the symbol matching game). The gimmick 109 is initially arranged on the back of the game board 102 and is configured to be movable to the front of the screen of the main display device 131.

  On the lower right side of the inner rail 105 b of the game board 102, there are a normal symbol display device 118, a first special symbol display device 120, a second special symbol display device 122, a normal symbol hold indicator 119, and a first special symbol hold indicator 123. A second special symbol hold indicator 124 is provided. The first and second special symbol display devices 120 and 122 indicate that a game ball has entered the first and second start winning device 112 and 115 (first and second start winning device detection switches 312 and 315 to be described later). This is a notification of the jackpot lottery result that was triggered by the fact that a game ball was detected), and is composed of 7-segment LEDs. That is, a plurality of special symbols corresponding to the jackpot lottery result are provided, and the lottery result is displayed by displaying the special symbols corresponding to the jackpot lottery result on the first and second special symbol display devices 120 and 122. The player is notified. For example, “7” is displayed when a big win is won, and “−” is displayed when the player wins.

  Here, “special symbol lottery” means that when a game ball enters the first and second start winning devices 112 and 115, a random number for determining a special symbol is acquired, and the acquired random number is determined in advance. This is a process for determining whether or not a big hit is made by comparing with a value corresponding to the given “big hit”. The jackpot lottery result is not immediately notified to the player, but the special symbols are displayed on the first and second special symbol display devices 120 and 122, and when the predetermined variation time has passed, A special symbol corresponding to the lottery result is fixedly displayed after the stop, and the lottery result is notified to the player. Further, in the main display device 131, as described above, the symbol matching game is performed in which the effect symbols are displayed in a synchronized manner in synchronization with the special symbol variation display of the first and second special symbol display devices 120 and 122. The game informs the player of the lottery result more effectively.

  The normal symbol display device 118 performs normal symbol lottery triggered by the passing of the game ball through the normal symbol operation gates 113a and 113b (the gate detection switches 330a and 330b described later detect the entry of the game ball). The result is notified, and is composed of one LED (“◎” in the figure). In other words, the normal symbol display device 118 notifies the player of the lottery result by turning on the normal symbol display device 22 when the normal symbol lottery is won. Note that the normal symbol display device 118 is not limited to one LED, and is composed of, for example, a display capable of lighting a predetermined symbol display (for example, a lamp capable of alternately lighting “O” and “X”). May be. If the normal symbol lottery is won, the second start winning device 115 is controlled to the second mode (the movable piece 115b is in the open state) for a predetermined time.

  Here, “ordinary symbol lottery” means that when a game ball passes through the normal symbol operation gates 113a and 113b, a random number for determining a normal symbol is acquired, and the acquired random number is a predetermined “winning”. This is a process for determining whether or not the game is successful by comparing with a value corresponding to. The lottery result of the normal symbol does not immediately notify the lottery result after the game ball passes through the normal symbol operation gates 113a and 113b, and the normal symbol display device 122 displays a fluctuation display such as blinking of the normal symbol. When the predetermined fluctuation time has elapsed, the normal symbol corresponding to the normal symbol lottery result is fixedly displayed (lit or extinguished) after the stop, and the lottery result is notified to the player.

  In addition, while the first special symbol display device 120 or the second special symbol display device 122 is displaying the variation of the special symbol, a game ball enters the first and second start winning devices 112 and 115 and immediately wins a big win. If this is not possible, the right to win the jackpot will be held under certain conditions. More specifically, the random numbers for special symbol determination acquired when a game ball enters the first and second start winning devices 112 and 115 are suspended and stored.

  For this hold, the upper limit hold number is set to four, and the hold number is displayed on the first special symbol hold indicator 123 and the second special symbol hold indicator 124, respectively. Here, in the first and second special symbol hold indicators 123 and 124, when there is one hold, the left LED is lit, when there are two hold, the left and right LEDs are lit, and there are three holds. The left LED blinks and the right LED lights, and when there are four holds, the left and right LEDs blink. The display mode of the first and second special symbol hold indicators 123 and 124 is not limited to this. For example, four LEDs are arranged in a horizontal row, and the LEDs on the left side are lit in order from the occurrence of the hold. Also good.

  As with the special symbol, when the game ball passes through the normal symbol operating gates 113a and 113b and the winning lottery cannot be performed immediately during the normal symbol variation display, The right to draw will be held. More specifically, a random number for determining a normal symbol acquired when a game ball enters the normal symbol operating gates 113a and 113b is held and stored. For this hold, the upper limit hold number is set to four, and the hold number is displayed on the normal symbol hold indicator 119. In addition, the display mode of the normal symbol hold | maintenance display device 119 is based on the display mode of the 1st, 2nd special symbol hold | maintenance display devices 123 and 124 mentioned above, and description here is abbreviate | omitted.

  The first effect button 135 mainly functions as a “decision button”, and the second effect button 136 mainly functions as a “select button”. The first effect button 135 is provided with a first effect button detection switch 335 (see FIG. 3) that detects one pressing operation, and the second effect button 136 includes a second effect that detects a plurality of pressing operations. Button detection switches 336a to 336e (see FIG. 3) are provided. When the player's pressing operation is detected from the first effect button detection switch 335 or the second effect button detection switches 336a to 336e, the image displayed on the main display device 131 is changed. In the present embodiment, the first effect button 135, the first effect button detection switch 335, the second effect button 136, and the second effect button detection switches 336a to 336e are collectively referred to as “input device 137”.

<Description of game content>
Next, with reference to FIG. 1, the main flow of the game in the gaming machine 100 of the present embodiment configured as described above will be described. First of all, the player is in a normal gaming state where the probability of jackpot is low (a gaming state with a low expectation level for jackpots other than the latent mode and short-time state (high probability state) described later), In order to win a special symbol jackpot, as shown by an arrow A in FIG. 1, the amount of rotation of the operation handle 107 is reduced and “left-handed” is performed, and the normal symbol operation gate 113 a located at the upper left of the game area 106 and A game ball is launched aiming at the first starting prize-winning device 112 located at a so-called “needle” substantially at the center of the game area 106.

  In this normal game state, “right-handed” which increases the amount of rotation of the operation handle 107 is not performed because the normal symbol operation gate 113b located at the upper right of the game area 106 passes, This is because it is difficult to win the first starting prize-winning device 112 located at the “nose”. In this state, the second start winning device 115 (hereinafter also referred to as “electric Chu 115”) is in a first mode in which a game ball cannot be won.

  When the game ball passes through the normal symbol operation gate 113a, the normal symbol display on the normal symbol display device 118 is started based on the passage, and the symbol matching game related to the lottery of the normal symbol is performed. When the game ball wins the first start winning device 112, the special symbol variation display is started on the first special symbol display device 120 based on the winning, and the main display is synchronized with the special symbol variation display. A variation display of the effect symbol is started on the device 131, and a symbol matching game related to the special symbol jackpot drawing is performed.

  With reference to FIG. 2, here, main random numbers used in the gaming machine 100 of the present embodiment will be described. FIG. 2 is an explanatory diagram of a random number table from which a big hit random number, a big hit symbol random number, a reach random number, a hit random number, and a hit symbol random number are acquired among various random numbers in the gaming machine 100 of the present embodiment. FIG. 8 is a diagram showing an example of a random symbol table, (b) is a jackpot symbol random number table, (c) is a reach random number table, (d) is a bonus random number table, and (e) is an example of a bonus symbol random number table. The special symbol (effect symbol) is generated based on the jackpot random number acquired from the jackpot random number table shown in FIG. 2 (a) and the jackpot symbol random number acquired from the jackpot symbol random number table shown in FIG. 2 (b). In addition, the normal symbol is generated based on the hit random number acquired by the hit random number table shown in FIG. 2D and the hit symbol random number acquired by the hit symbol random number table shown in FIG. .

  In the jackpot random number table shown in FIG. 2 (a), one random number value is acquired from 300 random numbers from "0" to "299", for example, when the first start winning device 112 and the electric chew 115 are won. The In the case of the jackpot random number table, in the low probability gaming state (the gaming state in which the jackpot probability is low), the jackpot ratio is set to 1/300, for example, and the acquired jackpot random number value is “3” A big hit is determined.

  On the other hand, in the high-probability gaming state (the gaming state in which the jackpot probability is high), the jackpot ratio is set to 10/300, which is 10 times the low-probability gaming state, and the acquired jackpot random number value is “3”, A big hit is determined when “7”, “37”, “67”, “97”, “127”, “157”, “187”, “217”, “247”.

  In addition, in the big hit random number table, a lottery for small hits is also performed. In the example shown in FIG. 2A, the ratio of small hits is set to 6/300, and the acquired big hit random numbers are “0”, “50”, “100”, “150”, “200”, “250”. "Is determined to be a small hit.

  In the jackpot symbol random number table shown in FIG. 2B, one random number value is acquired from 250 random numbers from “0” to “249”. And based on the acquired jackpot symbol random number, any one jackpot is determined from a plurality of kinds of jackpots. In the gaming machine 100 of the present embodiment, three types of big hits are normally prepared as a plurality of types of big hits: 4R big hit (no time reduction), probability variation 16R big hit (with time reduction), and probability variation 4R big hit (no time reduction). The types of jackpots are, for example, those that do not change even if the game state is short, or that have different numbers of rounds, or that the opening / closing mode of the door 117b of the big winning device 117 is different (for example, opening / closing time). There may be four or more types, such as those with different winning prizes.

  Normally, 4R jackpot has 4 rounds at the time of a big hit game, and the open / close door 117b of the big winning device 117 in the round has a predetermined time (for example, 29.5 seconds) or a predetermined number of winnings (max 9). It is a big hit that is released until the ball wins, and the payout of the outgoing ball as a winning ball is a big hit that cannot be expected much (for example, 500 pieces).

  The probability variation 16R jackpot has 16 rounds at the time of the jackpot game, and the open / close door 117b of the big winning device 117 in the round is a game with a predetermined time (for example, 29.5 seconds) or a prescribed winning number (max 9). It is a big hit that is released until the ball wins, and you can expect payout of the outgoing ball as a prize ball (for example, 2000), and after the big hit game, both high probability games and short-time games until the next big hit It is a jackpot to grant.

  The probability variation 4R jackpot has four rounds in the jackpot game, and the open / close door 117b of the big prize device 117 in the round is a game with a predetermined time (for example, 29.5 seconds) or a prescribed prize number (max 9). It is a big hit that is released until the ball wins, and although it is not expected to pay out the winning ball as a prize ball (for example, 500 pieces), it is a big hit that gives a high probability game until the next big hit after the big hit game ends is there.

  The opening mode of the big winning device 117 in the probability variation 4R big hit is the same operation as that of the normal 4R big hit, and since the short-time game is not given after the big hit game is finished, the player apparently has the probability variation 4R big hit and the normal 4R big hit. And cannot be distinguished. Therefore, it is difficult for the player to determine whether or not the gaming state has a high probability internally after the jackpot game of the probability variation 4R jackpot, that is, the probability variation 4R jackpot corresponds to a so-called “latent probability variation jackpot”. To do. As will be described later, when the 4R big hit or the probability variation 4R big hit is made, the effect mode performed in the main display device 131 or the like thereafter shifts to the latent probability mode.

  Further, in the gaming machine 100 of the present embodiment, the ratio at which the big hit is selected is different between when the game ball enters the first start winning device 112 and when the game ball enters the electric chew 115. It is configured. Specifically, as shown in FIG. 2B, if the big hit symbol random number obtained when the game ball wins the first start winning device 112 is “0” to “99”, the 4R big hit is normally selected. The ratio in this case is 100/250, and if it is “100” to “174”, the probability variation 16R big hit is selected, and the ratio in this case is 75/250, and if it is “175” to “249”, The probability variation 4R big hit is selected, and the ratio in this case is 75/250.

  On the other hand, if the big hit symbol random number acquired when the game ball is won by Denchu 115 is “0” to “99”, the 4R big hit is usually selected, and the ratio in this case is 100/250, and “100” to “100” 249 ”, the probability variation 16R big hit is selected, and the ratio in this case is 150/250. Note that the probability variation 4R jackpot is not selected when the electric chew 115 is won.

  Comparing the type of jackpot selected at the time of winning the first start winning device 112 and the time of winning the electric Chu 115, the ratio of the probability variation 16R jackpot at the time of winning the first start winning device 112 is 75/250. When the electric Chu 115 wins, the ratio of the probability variation 16R big hit is 150/250, and when the electric Chu 115 wins, the ratio at which the probability variation 16R big hit is selected is higher. Further, when the first start winning device 112 is won, the ratio of the probable 4R jackpot is 75/250, whereas when the electric Chu 115 wins, the ratio of the promiscuous 4R jackpot is 0/250 (note that the first winning prize-winning device 112 is 0/250). As shown in the pie chart of FIG. 5 (b), the distribution of the probability variation big hit (or the normal big hit) selected at the time of the one start winning device 112 and the electric Chu 115 prize is the same (the ratio of the probability variation big hit is 150/250, usually the ratio of big hits is 100/250)).

  That is, the electric chew 115 is configured to be more advantageous for the player than the first start winning device 112. With this configuration, when the game state shifts to the so-called electric-chu-support game state (short-time game state) in which the winning rate of the game ball to the electric chew 115 is high, the probability of consecutive winning of the probability variation 16R jackpot increases. Therefore, it can be expected that a large number of balls will be obtained, and a highly interesting game can be provided.

  In the reach random number table shown in FIG. 2 (c), when the game ball is won by the start winning device (the first start winning device 112 or the electric Chu 115), among 250 random numbers from “0” to “249”. One random value is acquired. In the case of the reach random number table, the reach ratio is set to 22/250, for example, and it is determined that the reach is present when the acquired reach random number value is “0” to “21”. On the other hand, the ratio of no reach is set to 228/250, and it is determined that there is no reach when the acquired reach random number values are “22” to “249”. The reach random number is a random number for determining whether or not a reach effect is performed when a special symbol lottery is lost.

  In the hit random number table for drawing the random numbers of normal symbols shown in FIG. 2D, when the game ball passes through the normal symbol operation gates 113a and 113b, the ten random numbers from “0” to “9” are selected. One random value is acquired. In the case of the winning random number table, in a gaming state other than the short working time (hereinafter also referred to as “non-short working state gaming state”), the winning ratio is set to 1/10, for example, and the obtained winning random number value is “7” It is determined to be a hit. On the other hand, in the short-time gaming state, the winning ratio is set to 9/10 that is nine times that of the non-short-time gaming state, and it is determined that the winning number is “0” to “8”.

  In the hit design random number table shown in FIG. 2E, one random number value is acquired from three random numbers from “0” to “2”. Then, based on the acquired winning design random number, any one of a plurality of types of winning is determined. In the gaming machine 100 of the present embodiment, two types of hits, short and long, are prepared as a plurality of types.

  Short wins are controlled in a second mode in which the electric Chu 115 is open when a win is won by a normal symbol lottery (0.5 seconds x 1 single opening described later, a specified number of winnings) On the other hand, for long, the time during which the electric Chu 115 is controlled to the second mode is long (described later, 0.1 second × 1 time + 5.5 seconds × 1 double opening, specified) Per winning 9). In the case of the winning symbol random number table, the ratio per short is set to 2/3, for example, and when the acquired winning symbol random number value is “0” or “1”, it is determined that the hit is short. The ratio is set to 1/3, for example, and when the acquired winning symbol random number value is “2”, it is determined to be long hit.

  In the short hit, since the time for which the electric Chu 115 is controlled to the second mode is short open, it is difficult to win a game ball to the electric Chu 115, and therefore it is almost possible to expect the payout of the outgoing ball as a prize ball. In addition, the special symbol jackpot lottery based on the winning is almost impossible to expect.

  On the other hand, in the long win, since the time for which the electric chew 115 is controlled to the second mode is long, it is possible to expect a plurality of game balls (upper limit is 9) to win the electric chew 115. As a result, it is possible to expect a payout of a special ball as well as a special symbol jackpot lottery based on the winnings. In addition, as described above, the rate of selection of the probability variation 16R big hit is higher when the electric Chu 115 wins than when the first start winning device 112 wins. Winning the electric Chu 115 is an extremely important item in the game, and this improves the game preference. That is, the player can have great expectations for the symbol matching game related to the special symbol based on the winning of the electric chew 115.

  In addition, this winning symbol random number table is used only for the short-time gaming state. When the gaming state is short, when the normal symbol lottery is won, The time and the release mode controlled in the mode of 2 are all performed in a mode in which the game ball is easy to win as in the above-mentioned long hit (0.2 seconds × 3 times + 4 seconds × 1 described later) Opening multiple times, maximum number of winning prizes 9).

  Returning to FIG. 1, when the player is “left-handed” in the normal gaming state, the symbol matching game related to the normal symbol lottery is started, and the normal symbol display device 118 changes the normal symbol. When the normal symbol stops and lights up or turns off after a predetermined fluctuation time has elapsed since the start of the blinking operation as a display, it is confirmed and displayed, and if this confirmed normal symbol is lit, it becomes a win (see FIG. 2 (d) When the winning random number value obtained in the winning random number table is “7”, the winning probability is 1/10), and the electric Chu 115 is controlled to the second mode (the movable piece 115b is in the open state) in which the winning chance of the game ball is increased. Is done.

  At this time, when the normal symbol hit is short hit (the ratio 2/3 when the hit symbol random number value obtained by the hit symbol random number table of FIG. Since the opening time is short (0.5 seconds × 1 single opening) and it is not easy to win this electric chew 115, the player can make “left-handed” as shown by the arrow A in FIG. Will be maintained. As a result, the game ball rarely wins the electric chew 115 if lucky.

  On the other hand, when the normal symbol hit is long hit (the rate is 1/3 when the hit symbol random number value obtained in the symbol random number table of FIG. Is long (0.1 second × 1 time + 5.5 seconds × 1 double opening), so when the electric chew 115 is in an open state, the player increases the amount of rotation of the operation handle 107 and “right-handed” "I do.

  When the “right strike” is performed, the game ball falls on the right side of the main display device 131 in the game area 106 as shown by an arrow B in FIG. Then, the game ball that has reached the guide plate 116 is guided to roll on the guide plate 116 and win a prize to the open electric chew 115. Thereby, a large number of game balls easily win the electric chew 115.

  Then, when a game ball wins the electric chew 115, the special symbol variation display on the second special symbol display device 122 and the production symbol variation display on the main display device 131 are started based on the winning, and the special symbol jackpot is displayed. A symbol matching game related to the lottery is performed. Note that when the electric chew 115 is in the open state due to a long hit, the game ball wins the electric chew 115 even if the player does not “right hit” and does “left hit” as it is. Although it is possible, the winning efficiency is low compared to the case where the right board is used and the guide plate 116 is not used, and there is a high probability of being disadvantageous for the player.

  When a game ball wins the first start winning device 112 or the electric chew 115 and a symbol matching game related to the special symbol jackpot drawing is performed, the main display device 131 displays the first effect button 135 and the second effect button 136. And a player who operates the gimmick 109 in a predetermined manner on the front surface of the main display device 131 in a predetermined manner (the big hit random number value obtained in the big hit random number table in FIG. Various effects such as a ratio of 1/300 when “3” or a ratio of 22/250 when the reach random number value acquired from the reach random number table of FIG. 2C is “0” to “21”. It is supposed to be executed.

  Further, when a game ball is won in the first start winning device 112 or the electric chew 115 and a symbol matching game related to a special symbol jackpot drawing is performed, an effect mode is set on the screen of the main display device 131. As will be described later, this effect mode is provided with a plurality of types with different backgrounds, special symbol scrolls, lottery lines, stages, zones, and the like. The effect mode that is set in the main display device 131 in accordance with the execution of the symbol matching game related to the big win lottery is one of these types of effect modes at a predetermined timing (the number of times of special symbol change and the game state). Etc.) and is configured to stay continuously for a predetermined period. Therefore, the player pays attention to the main display device 131 rather than the first and second special symbol display devices 120 and 122.

  It should be noted that the first start winning device 112, the electric tuner during the variable display of the special symbol (the effect symbol in the main display device 131) or the big hit or the small hit in the first special symbol display device 120 or the second special symbol display device 122. When a game ball wins in 115, the right to win a big win is reserved and stored (maximum of 4), and the first and second special symbol hold indicators 123 and 124 light in a predetermined manner according to the number of reserved memories. To do. In addition, the main display device 131 displays a hold image (hold icon) corresponding to the number of reserved memories of the special symbol on a one-to-one basis in a predetermined manner. Similarly, when a game ball passes through the normal symbol operation gates 113a and 113b during normal symbol fluctuation display or when the electric chew 115 is opened, the right of the winning lottery is held and stored (up to four). The normal symbol hold indicator 119 lights up in a predetermined manner according to the number of reserved memories.

  Thereby, the player can easily confirm how many jackpots and winning lottery rights are currently reserved. In the gaming machine 100 of the present embodiment, as will be described later, the reserved memory related to the special symbol is consumed by the electric chew (second start winning device) 115 in preference to the first start winning device 112. It has become so.

  Then, in the normal gaming state, the special symbol is stopped and fixedly displayed after a predetermined fluctuation time has elapsed from the start of the special symbol variation display on the first and second special symbol display devices 120 and 122. Is a big hit if it matches a predetermined big hit symbol (for example, “7”) (when the big hit random number value obtained in the big hit random number table of FIG. 2A is “3”, the big hit probability is 1/300). The combination of specific effect symbols (for example, a jackpot symbol such as “777” which will be described later) is also stopped on the screen of the main display device 131 watched by the player, and the jackpot is notified to the player as a special symbol lottery result. Is done.

  As described above, when the lottery result of the special symbol is a big hit, the main display device 131 displays an effect that causes the player to operate the first effect button 135 and the second effect button 136 or the gimmick 109. Various jackpot effects, such as an elaborate effect of operating in a predetermined manner on the front of the screen, are executed, and the opening / closing door 117b of the big winning device (attacker) 117 is controlled to open and close in a predetermined manner, so that the game ball The prize-winning opportunity of the game is greatly increased, and the player can play a jackpot game that can acquire a large amount of game balls and increase the number of possessions. When the big hit game is started, the player turns the operation handle 107 greatly to perform “right-handed”, and the player wins the big winning device 117 with the open / close door 117b located at the lower right of the game area 106 opened. Aim and fire a game ball.

  The big hit is usually a 4R big hit (the big hit symbol random number value obtained in the big hit symbol random number table of FIG. 2B is “0” to “99” for both the first start winning device 112 and the electric chew 115, and the ratio is 100/250. ), A round four jackpot game is performed, while the jackpot is a probable 4R jackpot (the jackpot symbol random number value acquired in the jackpot symbol random number table of FIG. 2B based on the winning of the first start winning device 112 is When “175” to “249”, the ratio 75/250), a 4-round jackpot game is played in the same manner as a normal 4R jackpot. And after these 4 round jackpot games end, the gaming state shifts to a latent probability mode with a high expectation level of jackpot. In other words, when the mode is shifted to the latent probability mode, it becomes a gaming state in which it is not possible to determine whether the big hit probability is high or low. Therefore, the latent mode has a low probability of big hit for the player. It becomes a gaming state with a higher expectation degree of jackpot than the normal gaming state.

  In addition, the big hit symbol random number value obtained from the big hit symbol random number table in FIG. 2B is “100” to “174”, the ratio 75/250, the ratio 75/250, the electric hit In the case of 115, in the case of “100” to “249”, the ratio 150/250), a 16-round jackpot game is played, and after the 16-round jackpot game is over, the game state has a high probability until the next jackpot (FIG. 2 ( The big hit random number values acquired in the big hit random number table of a) are “3”, “7”, “37”, “67”, “97”, “127”, “157”, “187”, “217”, “ 247 ", the jackpot probability is 10/300) and the time is short. That is, the big hit loops. The number of loops of the big hit may be unlimited, and if the big hit is repeated a predetermined number of times (for example, five times), the next big hit may be forced to become the normal big hit (so-called limiter function). ).

  As a result of the big hit lottery, the big hit random numbers obtained in the big hit random number table in FIG. 2A are “0”, “50”, “100”, “150”, “200”, “250”. When the small hit probability is 6/300), a combination of specific effect symbols is stopped and displayed on the main display device 131, and the big winning device 117 is released a predetermined number of times.

  When the game state is short (high probability state), the special symbol and the normal symbol change time is shortened, and the symbol matching related to the normal symbol mainly performed based on the passage of the normal symbol operating gate 113b. In the game, the winning is a high probability (the winning probability is 9/10 when the winning random number value obtained from the winning random number table in FIG. 2D is “0” to “8”), and the electric Chu 115 is the second. As described above, the time controlled by the mode and the release mode are performed according to the long hit as described above, so that the chances for winning the game ball increase, and the player can maintain the current ball without reducing it. it can.

  Therefore, when the short-time game is started, as in the case of the big hit game described above, the player operates the normal symbol located at the upper right of the game area 106 in order to perform the “right stroke” by rotating the operation handle 107 greatly. A game ball is launched aiming at the gate 113b. Regardless of whether or not the normal symbol operation gate 113b passes, the “right-handed” game ball finally reaches the guide plate 116, and the game ball that has reached the guide plate 116 rolls on the guide plate 116. Thus, it is guided to win a prize to the electric Chu 115 that is frequently opened. That is, in the short-time game, the player frequently wins the electric Chu 115 which is more advantageous to the player than the first start winning device 112. Furthermore, in the short-time game, since the big hit probability is always high in the gaming machine 100 of the present embodiment, the game state has a very high expectation degree for the big hit.

  In particular, the reserved memory based on the electric Chu 115 winning is preferentially digested over the first start winning device 112. Therefore, by winning the game ball to the electric Chu 115 that has been released long during the big hit, When entering the short-time state after the game ends, the game is started from the first symbol-matching game (special symbol variation display) after the short-time entry without playing the symbol matching game based on the hold of the first start winning device 112. A symbol matching game based on the electric Chu 115 advantageous to the person is executed. In other words, this means that there is almost no possibility that a symbol matching game based on the hold memory of the first start winning device 112, which is disadvantageous for the player during the short-time game, is performed (the hold memory of the electric Chu 115). The symbol matching game of the first starting prize-winning device 112 is not played unless the game is lost, but game balls frequently win the electric chew 115 in the short time). As a result, the game preference is improved, and as a result, the player can face a short-time game after a big hit with great expectation.

  In the short-time game, even if the player performs “left-handed”, the game ball can pass through the normal symbol operating gate 113a and can win the electric chew 115, but “right-handed” As compared with the case where the guide plate 116 is not used, the winning efficiency for the electric chew 115 is worse, and it becomes easier to win the first start winning device 112 which is disadvantageous for the player than the electric chew 115. It is disadvantageous for the player.

  If the big hit is a normal 4R big hit or a probable 4R big hit in the short-time game, after the big hit game is over, the gaming state is set to the latent probability mode, and the player rotates the operation handle 107. Play back from “right-handed” to “left-handed”. When the game ball passes through the normal symbol operating gate 113b located at the upper right of the game area 106 in the game mode other than the big hit and the short time in the normal game state described above and the normal game state described above, the voice output device 132 displays the “handle”. "Please return to the left" is output.

  The above is the main flow of the game in the gaming machine 100 of the present embodiment. However, in the present invention, the below-described opening effect performed at the beginning of the jackpot game is confirmed on the screen of the main display device 131. Depending on the type of jackpot symbol as the displayed effect symbol, it is appropriately changed. This will be described in detail later.

<Configuration of control means>
Next, control means for controlling the progress of the game will be described with reference to FIG. FIG. 3 is a block diagram of the gaming machine 100 as a whole. The main control board 310 is main control means for controlling the basic operation of the game, and includes a one-chip microcomputer 310m composed of a main CPU 310a, a main ROM 310b, and a main RAM 310c, and an input port and an output port (not shown) for the main control board. ) And is connected to the effect control board 340, the payout control board 380, and the power supply board 370.

  On the input side of the main control board 310, the first start winning device detection switch 312 for detecting that a game ball has entered the first start winning device 112, and the normal design operation gates 113a, 113b have entered the game ball. The gate detection switches 330a and 330b for detecting this, the second start winning device detection switch 315 for detecting that the game ball has entered the second start winning device 115, and the game ball having entered the big winning device 117. A large winning device detection switch 317 to be detected and a dish full tank detection switch 313 to detect that the lower dish 141 is full of game balls are connected, and various signals are input to the main control board 310.

  On the output side of the main control board 310, a second start winning device opening / closing solenoid 316 that opens and closes the pair of movable pieces 115b of the second start winning device 115, and a large winning device opening / closing that operates the open / close door 117b of the large winning device 117 are operated. Solenoid 318, first and second special symbol display devices 120 and 122 that display special symbols, normal symbol display device 118 that displays normal symbols, and first and second special symbol hold displays that display the number of reserved balls of special symbols Devices 123 and 124, a normal symbol holding display 119 for displaying the number of reserved balls of the normal symbol, and a game information output terminal board 319 for outputting predetermined game information to the outside are connected, and various signals are output.

  The main CPU 310a of the main control board 310 reads out a program stored in the main ROM 310b based on input signals from the detection switches and timers, performs arithmetic processing, and directly controls each device and display, or Data and commands are transmitted to other boards according to the result of the arithmetic processing.

  The main ROM 310b of the main control board 310 stores a game control program and data and tables necessary for determining various games. For example, a jackpot determination table (see FIG. 2) referred to in the jackpot lottery, a symbol determination table for determining a special symbol stop symbol, a variation pattern determination table for determining a special symbol variation pattern, and the like are stored in the main ROM 310b. .

  The main RAM 310c of the main control board 310 functions as a data work area when the main CPU 310a performs arithmetic processing, and has a plurality of storage areas. For example, the main RAM 310c has a normal / special symbol holding storage area, a normal / special symbol data storage area, a normal / special symbol random value storage area, a round number storage area, a gate / various winning device data storage area, and a game state storage area. A game state buffer, a normal / special stop symbol data storage area, an effect transmission data storage area, a management device transmission data storage area, a hall facility transmission data storage area, various timers and counters, and the like are provided.

  Further, the main RAM 310c constitutes a backup RAM as a non-volatile storage means whose whole or a part is backed up by a backup power source described later. That is, even if the power supply to the gaming machine 100 is stopped, all or a part of the data stored in the main RAM 310c is stored for a predetermined period (until the capacitor as the backup power supply is discharged and the backup power supply cannot be supplied). The content is retained.

  Further, the main control board 310 is directly mounted with a RAM clear switch 310d for instructing to erase the contents of data stored in the main RAM 310c on the main board on which the main control unit 400 is configured. When the RAM clear switch 310d is turned on in a predetermined manner when the gaming machine 100 is turned on (eg, turned on simultaneously with turning on the gaming machine 100 and then turned on again), the RAM clear signal is sent to the main control board 310. Is stored in the main RAM 310c. The main control board 310 may be provided with a RAM clear restriction button for preventing the game history from being erased by a third party in such a manner that only a related person can operate.

  The power supply board 370 is provided with a backup power supply composed of a capacitor, supplies a power supply voltage to the gaming machine 100, monitors a power supply voltage supplied to the gaming machine 100, and when the power supply voltage becomes a predetermined value or less, An interruption detection signal is output to the main control board 310. More specifically, when the power interruption detection signal becomes high level, the main CPU 310a becomes operable, and when the power interruption detection signal becomes low level, the main CPU 310a becomes inactive state. The backup power source is not limited to a capacitor, and for example, a battery may be used, and a capacitor and a battery may be used in combination. The power supply board 370 is connected to the effect control board 340, the payout control board 380, and the launch control board 390 in addition to the main control board 310.

  The effect control board 340 mainly controls each effect such as during game or standby. The effect control board 340 includes a sub CPU 340a, a sub ROM 340b, and a sub RAM 340c, and is connected to the main control board 310 so as to be communicable in one direction from the main control board 310 to the effect control board 340. . In addition, a first effect button detection switch 335 and second effect button detection switches 336a to 336e are connected to the effect control board 340.

  The effect control board 340 is equipped with an RTC (real time clock) 340d that outputs the current time. The sub CPU 340a inputs a date signal indicating the current date and a time signal indicating the current time from the RTC 340d, and executes various processes based on the current date and time. The RTC 340d is normally operated by the power source from the gaming machine 100 when power is supplied to the gaming machine 100, and is supplied from the backup power source mounted on the power supply board 370 when the gaming machine 100 is powered off. It operates with a power source that operates. Therefore, the RTC 340d can count the current date and time even when the gaming machine 100 is powered off. Note that the RTC 340d may be provided with a battery on the effect control board 340 and operated by the battery.

  The sub CPU 340a of the effect control board 340 determines the sub CPU 340a based on the data and commands transmitted from the main control board 310, the first effect button detection switch 335 or the second effect button detection switches 336a to 336e, the input signal from the timer, and the like. A program stored in the ROM 340b is read out to perform arithmetic processing, and corresponding data is transmitted to the lamp control board 360 or the image control board 350 based on the processing.

  The sub CPU 340a receives a control signal such as a one-way strobe signal, an image control command signal, and a lamp control command signal from the main CPU 310a of the main control board 310 via the input circuit, and when the strobe signal is input, The CPU 340a is configured to recognize this control command. For example, when the sub CPU 340a receives the variation effect start command indicating the effect aspect related to the variation of the effect symbol, the sub CPU 340a analyzes the content of the received variation effect start command, and performs the main display device 131, the sub display device 139, and the audio output device. 132, a command for causing the effect drive device 361, the effect handle device 362, the effect illumination device 134, etc. to execute a predetermined effect is transmitted to the image control board 350 and the lamp control board 360. The effect driving device 361 gives the player various expectations by driving the gimmick 109 in a predetermined manner.

  The sub ROM 340b of the effect control board 340 stores a program for effect control, data necessary for determining various games, and a table. For example, a sub-ROM 340b includes a sub-ROM 340b that includes a sub-ROM 340b, a sub-ROM 340b, a sub-ROM 340b, and a sub-ROM 340b. Is remembered.

  The sub RAM 340c of the effect control board 340 functions as a data work area during the arithmetic processing of the sub CPU 340a and has a plurality of storage areas. The sub RAM 340c includes a game state storage area, an effect mode storage area, an effect pattern storage area, an effect symbol storage area, a gate / various winning device data storage area, a date / time information storage area, a login state storage area, a calculation data storage area, various A flag storage area, a firing operation information storage area, a player information storage area, a game history information storage area, a code information storage area, various timers and counters, and the like are provided.

  The payout control board 380 controls the payout of game balls. The payout control board 380 includes a one-chip microcomputer composed of a payout CPU, a payout ROM, and a payout RAM (not shown). The payout control board 380 is connected to the main control board 310 via a wire (harness), and the ball rental connection board 384 is connected. The card unit 300 is also connected. In addition, the payout control board 380 is connected to the main control board 310 and the card unit 300 (ball lending connection board 384) so as to be capable of bidirectional communication.

  Further, on the input side of the payout control board 380, a payout ball counting switch 382 and a door opening switch 383 for detecting whether or not a game ball has been paid out are also connected. Further, the ball lending connection board 384 is connected with a ball lending switch 385 and a return switch 386, and various input signals of the ball lending switch 385 and the return switch 386 are sent out via the ball lending connection board 384. 380 is input. Further, a payout motor 381 of a payout device for paying out a predetermined number of game balls from the game ball storage unit is connected to the output side of the payout control board 380.

  The payout CPU reads out a program stored in the payout ROM based on input signals from the payout ball counting switch 382, the door opening switch 383, the ball lending switch 385, the return switch 386, etc., and performs arithmetic processing. Specifically, when the payout CPU receives a payout number designation command generated when a game ball wins a predetermined winning device from the main control board 310, the predetermined number according to the content of the payout number designation command is received. The game ball is paid out (prize ball control), and the payout motor 381 is driven to pay out a predetermined game ball.

  Further, the payout CPU, after confirming the connection with the card unit 300 via the ball lending connection board 384, inputs a ball lending signal from the ball lending switch 385 via the ball lending connection board 384, While exchanging information, a control (ball lending control) for paying out a specified number of game balls is performed, and a payout motor 381 is driven to pay out a predetermined game ball.

  The lamp control board 360 controls lighting of the effect lighting device 134 provided on the game board 102 and controls driving of the motor for changing the light irradiation direction. For example, the effect lighting device 134 changes the light irradiation direction and emission color of each lamp to perform the effect by illumination. In addition, the lamp control board 360 controls the energization of the drive source of the effect driving device 361 such as a solenoid or a motor that operates the gimmick 109 in a predetermined manner so that the effect by the gimmick 109 is performed.

  Further, the lamp control board 360 performs drive control on the vibrator motor 363, the air sending fan 364, and the flash LED 365 that constitute the rendering handle device 362 provided in the firing handle device 103. This is a drive control that executes a jackpot finalizing announcement effect that is executed when the lottery result of the jackpot lottery related to winning of the first start winning device 112 or the electric Chu 115 is determined to be a big hit, In order to notify in advance that the result of the symbol matching game will be a big hit (single notification), the vibrator motor 363 is driven and controlled at a predetermined timing to vibrate the gripping portion of the launching handle device 103, or to send air The fan 364 is driven and controlled to send air from the gripping portion of the firing handle device 103, or the flash LED 365 is driven and controlled to emit light in a predetermined manner (high-speed flash or flashing at high speed). Or flash). The lamp control board 360 is connected to the effect control board 340, and performs the above-described controls based on various commands transmitted from the effect control board 340.

  The image control board 350 is connected to the main display device 131, the sub display device 139, and the sound output device 132, and based on various commands transmitted from the effect control board 340, the main display device 131 and the sub display device 139. The display control of the image and the output control of the sound in the sound output device 132 are performed. The image control board 350 is a host CPU for performing image display control of the main display device 131 and the sub display device 139, a host RAM having a temporary storage area functioning as a work area for the host CPU, and a control process for the host CPU. A host ROM storing programs and the like, a CGROM storing image data, a VRAM having a frame buffer for drawing image data, a VDP serving as an image processor, and a sound control circuit as an acoustic control means for controlling sound I have.

  The host CPU instructs the main display device 131 and the sub display device 139 to display the image data stored in the CGROM in the VDP based on the effect pattern designation command received from the effect control board 340. The VDP draws image data stored in the CGROM in the frame buffer of the VRAM based on an instruction from the host CPU. Next, a video signal (RGB signal or the like) is generated based on the image data stored in the display frame buffer in the VRAM, and the generated video signal is output to the liquid crystal display device.

  The sound control circuit includes an audio ROM that stores a large number of audio data. The sound control circuit reads out a predetermined program based on a command transmitted from the effect control board 340 and also outputs the audio output device 132. Audio output control at. For example, the audio output device 132 outputs BGM (background music), SE (sound effect), and the like, and performs effects by sound. In addition, the audio output device 132 is adapted to a predetermined sound effect (for example, “Cuen,” in the jackpot confirmation notice effect in accordance with the drive control of the vibrator motor 363, the air sending fan 364, or the flash LED 365 described above. An announcement sound such as “Cuien” indicating the confirmation of a big hit is also performed.

  The launch control board 390 controls the launch of game balls. The launch control board 390 has a touch sensor 391 and a launch volume 392 connected to the input side, and a launch solenoid 393 and a ball feed solenoid 394 connected to the output side. The firing control board 390 inputs a touch signal from the touch sensor 391 and performs control for energizing the firing solenoid 393 and the ball feed solenoid 394 based on the voltage supplied from the firing volume 392.

  The touch sensor 391 is provided inside the firing handle device 103, and is configured by a capacitive proximity switch that utilizes a change in capacitance caused by the player touching the operation handle 107. When the touch sensor 391 detects that the player has touched the operation handle 107, the touch sensor 391 outputs a touch signal that permits energization of the firing solenoid 393 to the firing control board 390. The firing control board 390 is configured to prevent the game ball from being fired to the game area 106 unless a touch signal is input from the touch sensor 391.

  The firing volume 392 is provided directly connected to a rotating portion around which the operation handle 107 rotates, and is composed of a variable resistor. The firing volume 392 divides a constant voltage (for example, 5V) applied to the firing volume 392 by a variable resistor, and supplies the divided voltage to the firing control board 390 (the voltage to be supplied to the firing control board 390). Variable). The launch control board 390 energizes the launch solenoid 393 based on the voltage divided by the launch volume 392 and rotates the launching member of the launch solenoid 393 to launch the game ball into the game area 106. .

  The firing solenoid 393 is composed of a rotary solenoid, and a launching member is directly connected to the launching solenoid 393, and the launching member is rotated by rotating the launching solenoid 393. Here, the rotational speed of the firing solenoid 393 is set to about 100 (times / minute) based on the frequency based on the output period of the crystal oscillator provided on the firing control board 390. Accordingly, the number of game balls to be fired in one minute is about 100 (pieces / minute, out ball) because one ball is fired each time the firing solenoid 393 rotates. That is, one game ball is fired about every 0.6 seconds. The ball feed solenoid 394 is composed of a rectilinear solenoid and feeds game balls on the upper plate 140 one by one toward the launching member of the launch solenoid 393.

<Timer interrupt processing of main control board>
Next, with reference to FIGS. 4 to 14, a characteristic process of the present invention will be described with reference to a flowchart regarding the progress of the game in the gaming machine 100. FIG. 4 is a flowchart showing timer interrupt processing performed by the main CPU 310a of the main control board 310. This process is performed in a normal operation except for a special case such as when the main control board 310 is turned on or off by a reset clock pulse generation circuit (not shown) provided on the main control board 310. It is repeatedly executed every cycle (for example, 4 ms). Moreover, the process performed by the main control board 310 demonstrated based on the flowchart of FIGS. 4-14 is performed based on the program memorize | stored in main ROM310b. 4 to 14, processing that is not mainly related to the present invention is omitted.

  Referring to FIG. 4, when the power is turned on, main CPU 310a executes a startup program, thereby initializing each unit such as a memory (for example, main RAM 310c). After initialization, the program stored in the main ROM 310b is read into the main RAM 310c, and the program is executed by the main CPU 310a.

  When this timer interrupt process is executed, first, in step S400 (hereinafter, step S is also simply referred to as “S”), the main CPU 310a performs the big hit random number, the big hit symbol random number, the reach random number as shown in FIG. , Random number update processing is performed to update various random numbers such as hit random numbers, hit design random numbers, or variation pattern random numbers. As will be described later, the variation pattern random number is a random number for determining a special symbol variation time (that is, an effect symbol variation execution time).

  In the random number update process of S400, each random number is updated by adding (incrementing) by one, that is, every time a timer interrupt process is performed. Each lottery is performed in the starting prize winning device detection switch (SW) process in S410 and the gate detection switch (SW) process in S420, which will be described later, and each random number is acquired. Used in the special symbol processing of S440. The counter that performs the process of S400 is typically a loop counter, and returns to the minimum value “0” again after reaching the maximum value of the set random number (for example, “299” for the big hit random number). .

  Next, in S410, the main CPU 310a detects whether the game ball has won the first start winning device 112 or the second start winning device (electric Chu) 115, or the first start winning device detection switch 312 or the second. A start winning device detection switch (SW) process based on the start winning device detection switch 315 is executed. Hereinafter, the contents of the start winning device detection switch process performed in S410 will be described with reference to FIG. FIG. 5 is a flowchart showing the start winning device detection switch process (S410) performed by the main CPU 310a of the main control board 310.

  Referring to FIG. 5, in S500, the main CPU 310a wins a game ball in the first start winning device 112 based on the presence / absence of a detection signal from the first start winning device detection switch 312 and the first start winning device. It is determined whether or not the detection switch 312 is turned on. When the first start winning device detection switch 312 is turned on (YES in S500), the main CPU 310a proceeds to S502. On the other hand, when the first start winning device detection switch 312 is off (NO in S500), the main CPU 310a proceeds to S520.

  In S502, the main CPU 310a refers to the main RAM 310c and determines whether or not the number of holding times U1 in the first special symbol lottery is less than the upper limit value Umax1 (5 times including the first time). Then, when the hold count U1 is less than the upper limit value Umax1 (YES in S502), the main CPU 310a proceeds to S504. On the other hand, if the hold count U1 is equal to or greater than the upper limit value Umax1 (NO in S502), the main CPU 310a proceeds to S520.

  In S504, the main CPU 310a updates the holding number U1 in the first special symbol lottery by adding 1 and proceeds to S506. For example, the main CPU 310a adds 1 to the number of holding times U1 in the first special symbol lottery stored in the main RAM 310c, and stores the number of holding times U1 after the addition in the main RAM 310c.

  In S506, the main CPU 310a acquires a random number for the first special symbol lottery based on the winning of the game ball to the first start winning device 112 this time. Here, the main CPU 310a refers to the main RAM 310c, and among the random numbers updated in S400, the random numbers for the first special symbol lottery (the jackpot random numbers, jackpot symbol random numbers and reach random numbers shown in FIG. Fluctuation pattern random number etc.) is acquired. The result of the first special symbol lottery is determined based on the random number acquired in S506. Then, the main CPU 310a proceeds to S508.

  In S508, the main CPU 310a performs pre-determination processing here. Specifically, the main CPU 310a compares the jackpot random number, jackpot symbol random number and reach random number acquired in the latest processing of S506 with the jackpot random number, jackpot symbol random number and reach random number values stored in the main ROM 310b. Based on the determination, it is determined in advance whether the result of the first special symbol lottery is usually 4R big hit, probability variation 16R big hit, probability variation 4R big hit, small hit, out of reach, or out of reach. That is, this pre-determination process is a pre-reading process for the first special symbol lottery. Then, when the main determination process is completed, the main CPU 310a proceeds to S509.

  In S509, the main CPU 310a stores, in the main RAM 310c, the big hit random number, the big hit symbol random number and the reach random number for the first special symbol lottery acquired based on the winning of the game ball to the first start winning device 112 in S506 this time. To do. Then, the main CPU 310a proceeds to S510.

  In S510, the main CPU 310a sets, in the main RAM 310c, a first hold number increase command for notifying that the hold number of the first special symbol lottery has increased by one. Here, the first pending number increase command includes information (hereinafter, also referred to as “preliminary determination information”) indicating the result of the preliminary determination performed in the process of S508. The first hold number increase command is transmitted to the effect control board 340 in the output process (S480) to be described later, and the effect control board 340 recognizes that the hold of the first special symbol lottery has increased, and the effect based on that is main. It can be executed by the display device 131 and the sub display device 139. Then, the main CPU 310a proceeds to S512.

  In S512, the main CPU 310a turns on a specific LED of the first special symbol hold indicator 123 to indicate that the hold has increased in accordance with the value of the hold count U1 in the first special symbol lottery (U1 ≧ 2). Control flashing. Then, the main CPU 310a proceeds to S520.

  In S520, the main CPU 310a determines whether or not the game ball is won in the electric chew 115 and the second start winning device detection switch 315 is turned on based on the presence / absence of a detection signal from the second start winning device detection switch 315. Determine. Then, when the second start winning device detection switch 315 is turned on (YES in S520), the main CPU 310a proceeds to S522. On the other hand, when the second start winning device detection switch 315 is off (NO in S520), the main CPU 310a ends the start winning device detection switch process.

  In S522, the main CPU 310a refers to the main RAM 310c and determines whether or not the number of holding times U2 in the second special symbol lottery is less than the upper limit value Umax2 (5 times including the first time). The main CPU 310a proceeds to S524 when the number of times of holding U2 is less than the upper limit value Umax2 (YES in S522). On the other hand, when the number of times of holding U2 is equal to or greater than the upper limit value Umax2 (NO in S522), the main CPU 310a ends the start winning device detection switch process.

  In S524, the main CPU 310a updates by adding 1 to the number of holding times U2 in the second special symbol lottery, and proceeds to S526. For example, the main CPU 310a adds 1 to the holding number U2 in the second special symbol lottery stored in the main RAM 310c, and stores the added holding number U2 in the main RAM 310c.

  In S526, the main CPU 310a acquires a random number for the second special symbol lottery based on the winning of the game ball to the current electric chew 115. Here, the main CPU 310a refers to the main RAM 310c, and among the random numbers updated in S400, random numbers for the second special symbol lottery (the jackpot random numbers, jackpot symbol random numbers and reach random numbers shown in FIG. Pattern random numbers). The result of the second special symbol lottery is determined based on the random number acquired in S526. Then, the main CPU 310a proceeds to S528.

  In S528, the main CPU 310a performs pre-determination processing here. Specifically, the main CPU 310a compares the jackpot random number, jackpot symbol random number and reach random number acquired in the latest processing of S526 with the jackpot random number, jackpot symbol random number and reach random number values stored in the main ROM 310b. Based on the determination, it is determined in advance whether the result of the second special symbol lottery is usually 4R big hit, probability variation 16R big hit, small hit, out of reach or out of reach. That is, this pre-determination process is a pre-reading process for the second special symbol lottery. Then, when the main determination process is completed, the main CPU 310a proceeds to S529.

  In S529, the main CPU 310a stores, in the main RAM 310c, the big hit random number, the big hit symbol random number and the reach random number for the second special symbol lottery acquired based on the winning of the game ball to the current electric chew 115 in S526. Then, the main CPU 310a proceeds to S530.

  In S530, the main CPU 310a sets, in the main RAM 310c, a second hold number increase command for notifying that the hold number of the second special symbol lottery has increased by one. Here, the second pending number increase command includes information (preliminary determination information) indicating the result of the preliminary determination performed in the process of S528. The second holding number increase command is transmitted to the effect control board 340 in the output process (S480) to be described later, and the effect control board 340 recognizes that the second special symbol lottery hold has increased, and the effect based on that is main. It can be executed by the display device 131 and the sub display device 139. Then, the main CPU 310a proceeds to S532.

  In S532, the main CPU 310a turns on a specific LED of the second special symbol hold indicator 124 to indicate that the hold has increased in accordance with the value of the hold count U2 in the second special symbol lottery (U2 ≧ 2). Control flashing. Then, the main CPU 310a ends the start winning device detection switch process.

  Returning to FIG. 4, next, in S420, the main CPU 310a performs gate detection switch (SW) processing based on the gate detection switches 330a and 330b for detecting whether or not the game ball has passed through the normal symbol operation gates 113a and 113b. Execute. Hereinafter, the contents of the gate detection switch process performed in S420 will be described with reference to FIG. FIG. 6 is a flowchart showing the gate detection switch process (S420) performed by the main CPU 310a of the main control board 310.

  With reference to FIG. 6, in S600, the main CPU 310a determines whether or not the game balls have passed through the normal symbol operation gates 113a and 113b and the gate detection switches 330a and 330b are turned on. When the gate detection switches 330a and 330b are turned on (YES in S600), the main CPU 310a proceeds to S640. On the other hand, when the gate detection switches 330a and 330b are off (NO in S600), the main CPU 310a ends the gate detection switch process.

  In S640, the main CPU 310a refers to the main RAM 310c, and determines whether or not the number of holding times G in the normal symbol lottery is less than the upper limit Gmax (5 times including the first time). The main CPU 310a proceeds to S650 when the number of times of holding G is less than the upper limit Gmax (YES in S640). On the other hand, the main CPU 310a ends the gate detection switch process when the number of times G is held is equal to or higher than the upper limit Gmax (NO in S640).

  In S650, the main CPU 310a updates by adding 1 to the holding number G in the normal symbol lottery, and proceeds to S660. For example, the main CPU 310a adds 1 to the holding number G in the normal symbol lottery stored in the main RAM 310c, and stores the added holding number G in the main RAM 310c.

  In S660, the main CPU 310a acquires a random number for lottery based on the passing of the game balls of the normal symbol operation gates 113a and 113b this time, and stores them in the main RAM 310c. Here, the main CPU 310a refers to the main RAM 310c, obtains random numbers for normal symbol lottery (per random numbers, per symbol random numbers, see FIG. 2) among the random numbers updated in S400 and stores them in the main RAM 310c. Store. The result of the normal symbol lottery is determined based on the random number acquired in S660. Then, the main CPU 310a proceeds to S670.

  In S670, the main CPU 310a controls to turn on / blink a specific LED of the normal symbol hold indicator 119 so as to indicate that the hold has increased according to the value of the hold count G (G ≧ 2). When the main CPU 310a finishes the process of S670, the gate detection switch process ends.

  Returning to FIG. 4, next, in S430, the main CPU 310a executes normal symbol processing. Hereinafter, the contents of the normal symbol process performed in S430 will be described with reference to FIG. FIG. 7 is a flowchart showing normal symbol processing (S430) performed by the main CPU 310a of the main control board 310.

  Referring to FIG. 7, in S700, main CPU 310a determines whether or not the “auxiliary game flag” is on. Here, the “auxiliary game flag” indicates that the electric Chu (second start winning device) 115, which is an ordinary electric accessory, is in an operating state, and specifically, the normal when the fluctuation is stopped. This flag is set to ON when the symbol is a winning symbol (see S748).

  When the auxiliary game flag is on (YES in S700), the main CPU 310a ends this normal symbol process. On the other hand, if the auxiliary game flag is off (NO in S700), the main CPU 310a proceeds to S702, and whether the normal symbol is changing on the normal symbol display device 118 (the normal symbol lottery is being executed). Determine whether or not.

  If the normal symbol is changing in S702 (YES in S702), the process proceeds to S740. On the other hand, if the normal symbol is not fluctuating (NO in S702), the main CPU 310a proceeds to S704, where the main RAM 310c is referred to, and whether or not the number of holding times G in the normal symbol lottery is 1 or more. Determine. The holding number G in the normal symbol lottery is a parameter set in the gate detection switch process described above.

  If the holding count G is not 1 or more (NO in S704), the main CPU 310a ends this normal symbol process. On the other hand, if the hold count G is 1 or more (YES in S704), the main CPU 310a subtracts 1 from the hold count G and updates the hold count G (S706). At that time, the main CPU 310a reads out the random number stored in the main RAM 310c and stored in S660 of FIG. 6 having the oldest storage time and deletes it from the main RAM 310c. Then, the main CPU 310a proceeds to S707, and turns on / flashes a specific LED of the normal symbol hold indicator 119 so as to indicate that the hold has been consumed according to the value of the hold count G (G ≧ 1). Control.

  Thereafter, in S708, the main CPU 310a executes a hit random number determination process. The winning random number judgment refers to the main RAM 310c, and the winning random number acquired when the game ball passes the normal symbol operation gates 113a and 113b (the winning random number acquired in S660) is a predetermined “winning”. This is a process for determining whether or not the result of the normal symbol lottery is a win by determining whether or not the values are equal to each other. Further, in this case, when it is determined that the hit random number is a value indicating “hit”, the process of determining whether the hit symbol random number (the hit symbol random number acquired in S660) is “per short” or “per long”. , And is executed together with a process according to the random number determination per hit.

  Next, in S710, the main CPU 310a sets a stop symbol. The setting of the stop symbol is to set a symbol to be stopped according to the determination result in the hit random number determination. Specifically, when the winning random number is a value indicating “winning”, the main CPU 310a sets the winning symbol as a stop symbol (in this embodiment, the normal symbol display device 118 is lit). On the other hand, when the winning random number is a value indicating “displacement”, the main CPU 310a sets a symbol indicating a loss as a stop symbol (in this embodiment, the normal symbol display device 118 is turned off).

  Next, in S712, the main CPU 310a executes a variable time setting process. “Variation time setting” is a process of setting the variation time of the normal symbol according to the gaming state and the stop symbol. For example, “3 seconds” in the auxiliary gaming state having the electric chew support function such as the short time gaming state Is set, and “29 seconds” is set in a gaming state without an electric chew support function such as a normal gaming state.

  Thereafter, in S714, the main CPU 310a starts the variation of the normal symbol on the normal symbol display device 118, shifts to S740, and determines whether or not the variation time set in S712 has elapsed. If the fluctuation time has not elapsed (NO in S740), the main CPU 310a ends this normal symbol processing. On the other hand, when the variation time has elapsed (YES in S740), the main CPU 310a stops the variation of the normal symbol (S742).

  Then, the main CPU 310a determines whether or not the stopped normal symbol is “hit” (S746), and if the stopped normal symbol is not “hit” (NO in S746), that is, if it is out of place, This normal symbol processing is terminated. On the other hand, when the stopped normal symbol is “winning” (YES in S746), the main CPU 310a turns on the auxiliary game flag (S748), and then ends this normal symbol processing.

  Returning to FIG. 4, next, in S440, the main CPU 310a executes special symbol processing. Hereinafter, the contents of the special symbol process performed in S440 will be described with reference to FIG. FIG. 8 is a flowchart showing special symbol processing (S440) performed by the main CPU 310a of the main control board 310.

  With reference to FIG. 8, in S800, the main CPU 310a determines whether or not the big hit game flag that is set to ON in the below-described stop process is ON, that is, whether or not the big hit game is being executed, When the big hit game flag is on (YES in S800), the main CPU 310a ends this special symbol process.

  On the other hand, when the big hit game flag is off (NO in S800), the main CPU 310a proceeds to S801, whether or not the small hit game flag that is set to ON in the stop process described later is on. It is determined whether or not a small hit game is in progress, and if the small hit game flag is on (YES in S801), the main CPU 310a ends this special symbol process.

  On the other hand, if the small hit game flag is OFF (NO in S801), the main CPU 310a proceeds to S802, and the special symbol is changing in the first special symbol display device 120 or the second special symbol display device 122 ( It is determined whether or not a special symbol lottery is being executed.

  If the special symbol is changing in S802 (YES in S802), the process proceeds to S844. On the other hand, if the special symbol is not fluctuating (NO in S802), the main CPU 310a proceeds to S804, where the main RAM 310c is referred to, and the number of times the second start winning device detection switch 315 is preferentially digested is held. It is determined whether U2 is 1 or more.

  When the holding count U2 is 1 or more (YES in S804), the main CPU 310a subtracts 1 from the holding count U2 and updates the holding count U2 (S806). At that time, the main CPU 310a reads out the random number stored in the main RAM 310c and stored in S526 in FIG. 5 with the oldest storage time and deletes it from the main RAM 310c. Then, the main CPU 310a proceeds to S808 and turns on a specific LED of the second special symbol hold indicator 124 to indicate that the hold has been consumed according to the value of the hold count U2 (U2 ≧ 1). Control flashing. Then, the main CPU 310a proceeds to S820.

  On the other hand, if it is determined that the holding number U2 is not ≧ 1 (NO in S804), that is, if the holding number U2 is “0”, the main CPU 310a proceeds to S810 and the first start winning device detection switch 312 It is determined whether or not the hold count U1 is 1 or more.

  If the hold count U1 is not 1 or more (NO in S810), the main CPU 310a proceeds to S816 and sets a demonstration designation command in the main RAM 310c. Then, the main CPU 310a ends this special symbol process. Here, the demonstration designation command is used to wait for the customer on the main display device 131 with respect to the effect control board 340 based on the fact that the holding times U1 and U2 in the first and second special symbol lotteries become “0”. This command instructs display of the demo screen. The demonstration designation command is transmitted to the effect control board 340 in an output process (S480) described later.

  On the other hand, when the hold count U1 is 1 or more (YES in S810), the main CPU 310a subtracts 1 from the hold count U1 and updates the hold count U1 (S812). At this time, the main CPU 310a reads out the random number stored in the main RAM 310c and stored in S506 in FIG. 5 with the oldest storage time and deletes it from the main RAM 310c.

  Then, the main CPU 310a proceeds to S814 and turns on a specific LED of the first special symbol hold indicator 123 so as to indicate that the hold has been exhausted according to the value of the hold count U1 (U2 ≧ 1). Control flashing. Then, the main CPU 310a proceeds to S820. By the processing of S802 to S814, the reserved memory based on the electric Chu 115 winning is digested in preference to the reserved memory based on the first start winning device 112 winning. The number of holding times U1 and U2 in this special symbol lottery is a parameter set in the start winning device detection switch process described above.

  In S820, the main CPU 310a executes a big hit determination process for determining whether the result of the special symbol lottery (the first special symbol lottery or the second special symbol lottery) is a big hit or not. Hereinafter, the contents of the jackpot determination process performed in S820 will be described with reference to FIG. FIG. 9A is a flowchart illustrating the big hit determination process (S820) performed by the main CPU 310a of the main control board 310.

  Referring to FIG. 9A, in S900, the main CPU 310a refers to a high-accuracy flag indicating that the gaming state described later has a high probability, so that the current gaming state has a high probability of having a big hit probability. It is determined whether or not a gaming state (high probability flag is on). When the current gaming state is the high probability gaming state (YES in S900), the main CPU 310a proceeds to S902, selects the big hit random number determination table at the time of high probability, while the current gaming state is the high probability gaming state. If not (NO in S900), the main CPU 310a proceeds to S904 and selects a jackpot random number determination table at a low probability (see FIG. 2).

  When the process of S902 or S904 is completed, the main CPU 310a proceeds to S906 and executes a jackpot random number determination process. In the big hit random number determination, with reference to the main RAM 310c, the big hit random number (the big hit random number acquired in S506 or S526) acquired when the game ball wins the first start winning device 112 or the electric chew 115 is determined in advance. In addition, it is a process for determining whether or not they are equal to a value indicating “big hit”.

  Then, the main CPU 310a proceeds to S908, and determines whether or not the result of the special symbol lottery (the first special symbol lottery or the second special symbol lottery) is a big hit based on the big hit random number determination in S906. If it is determined that the game is a big hit (YES in S908), the main CPU 310a proceeds to S910, determines the big hit symbol random number stored in the main RAM 310c, proceeds to S912 and S920, and determines in S910. Based on the results, the special symbol jackpot symbol and the effect symbol jackpot symbol (normally 4R jackpot (no time reduction), probability variation 16R) set in the first special symbol display device 120, the second special symbol display device 122, and the main display device 131. The big hit symbol corresponding to either big hit (with time reduction) or probability variation 4R big hit (without time reduction) is set, and this big hit determination process is terminated.

  On the other hand, if it is determined in S908 that it is not a big hit (NO in S908), the main CPU 310a proceeds to S914 and determines whether or not it is a big hit based on the acquired big hit random number. If it is determined that the game is a small hit (YES in S914), the main CPU 310a proceeds to S916 and S922, and sets the first special symbol display device 120, the second special symbol display device 122, and the main display device 131. The special symbol small hit symbol and the effect symbol small hit symbol to be set are set, and the big hit determination process is terminated.

  If it is determined in S914 that it is not a small hit (NO in S914), the main CPU 310a proceeds to S918 and S924, and the first special symbol display device 120, the second special symbol display device 122, and the main display device 131. The special symbol out-of-design and the effect design out-of-design are set, and the jackpot determination process is terminated.

  Here, with reference to FIG. 9B, the jackpot symbol for the effect symbol set in S920 will be described. 9-2 is explanatory drawing which shows the relationship between the big hit symbol for production | presentation symbols, and the big hit symbol random number (refer FIG.2 (b)). The jackpot symbol for the effect symbol is generated based on the jackpot symbol random number obtained from the jackpot symbol random number table shown in FIG. 9-2 (FIG. 2B).

  As shown in FIG. 9-2, there are seven types of jackpot symbols as effect symbols displayed on the main display device 131: “111” “222” “333” “444” “555” “666” “777”. "111", "222", "444", "555", and "666" are usually available for three types of big hits: 4R big hit (no time reduction), probability variation 16R big hit (with time reduction), and probability variation 4R big hit (no time reduction). Correspondingly, “333” and “777” correspond only to the probability variation 16R big hit (with time reduction).

  “111” is when the jackpot symbol random number acquired when the game ball is won at the first start winning device 112 is “0” to “11”, “100” to “105”, “175” to “197”, And, when the big hit symbol random number acquired when the game ball is won in the second start winning device (Den Cho) 115 is “0” to “11”, “100” to “111”, it is confirmed on the main display device 131. It is a jackpot symbol set as an effect symbol to be displayed.

  Then, if the big hit symbol random number acquired when the game ball is won at the first start winning device 112 is “0” to “11”, the normal 4R big hit is selected, and when the normal 4R big hit is selected, the big hit symbol is selected. Is a ratio of 12/100, and if the jackpot symbol random number is “100” to “105”, the probability variation 16R jackpot is selected, and when the probability variation 16R jackpot is selected, the jackpot symbol is “111”. ”Is 6/75, and if the jackpot symbol random number is“ 175 ”to“ 197 ”, the probability variation 4R jackpot is selected, and when the probability variation 4R jackpot is selected, the jackpot symbol is“ 111 ”. The ratio is 23/75.

  On the other hand, if the big hit symbol random number acquired when the game ball wins the electric Chu 115 win is “0” to “11”, the normal 4R big hit is selected, and when the normal 4R big hit is selected, the big hit symbol is “111”. ”Is 12/100. If the jackpot symbol random number is“ 100 ”to“ 111 ”, the probability variation 16R jackpot is selected, and when the probability variation 16R jackpot is selected, the jackpot symbol is“ 111 ”. The ratio is 12/150. When winning the electric Chu 115, the probability variation 4R big hit is not selected.

  “222”, “444”, “555”, and “666” are also jackpot symbols set as effect symbols to be confirmed and displayed on the main display device 131 according to the above “111”, and the description thereof is omitted here. However, refer to FIG. 9-2 for details.

  “333” indicates that when the big hit symbol random number obtained when the game ball is won at the first start prize-winning device 112 is “107” to “134”, and when the game ball is at the second start prize-winning device (Den Chu) 115 The jackpot symbol set as the effect symbol to be confirmed and displayed on the main display device 131 when the jackpot symbol random number acquired at times is “114” to “169”.

  If the jackpot random number obtained when the game ball is won at the first start winning device 112 is “107” to “134”, the probability variation 16R jackpot is selected, and when the probability variation 16R jackpot is selected, the jackpot symbol is selected. The ratio that becomes “333” is 28/75. It should be noted that the normal 4R big hit and the probability variation 4R big hit are not selected when the first start winning device 112 is won.

  On the other hand, if the jackpot symbol random number acquired when the game ball is won by the electric chew 115 is “114” to “169”, the probability variation 16R jackpot is selected, and when the probability variation 16R jackpot is selected, the jackpot symbol is “333”. The ratio becomes “56/150”. It should be noted that the 4R big hit and the probability variation 4R big hit are not normally selected when winning the electric Chu 115.

  “777” is also a jackpot symbol set as an effect symbol to be confirmed and displayed on the main display device 131 according to the above “333”, and the description here is omitted, but for details, see FIG. See 2.

  Therefore, the ratio at which “111”, “222”, “444”, “555”, and “666” are displayed as the jackpot symbols when the 4R jackpot is normally selected is related to the first start winning device 112 and the electric Chu 115 winning. Both are 12/100, 34/100, 28/100, 6/100, and 20/100, and the big hit symbols “222”, “444”, and “666” are odd numbers. The ratio is higher than the big hit symbols “111” and “555”. More specifically, “555” <“111” <“666” <“444” <“222”.

  Also, it is related to the first start winning device 112 and the electric Chu 115 winning, and when the probability variation 16R big hit is selected, “111” “222” “333” “444” “555” “666” “777” are given as the big hit symbols. The ratios displayed are 6/75 (12/150), 1/75 (2/150), 28/75 (56/150), 2/75 (4/150), 7/75 (14 / 150), 3/75 (6/150), and 28/75 (56/150), the big hit symbols “222”, “444” and “666” are even numbers. The ratio is lower than the big hit symbols “111” and “555”. More specifically, “222” <“444” <“666” <“111” <“555” <“333” = “777”.

  In addition, the rate at which “111”, “222”, “444”, “555”, and “666” are displayed as jackpot symbols when the probability variation 4R jackpot is selected is 23/75. 5/75, 8/75, 27/75, and 12/75, and even-numbered big hit symbols “222”, “444”, and “666” are odd-numbered big hit symbols “111”. The ratio is lower than “555”. More specifically, “222” <“444” <“666” <“111” <“555”.

  As is clear from the above description, the jackpot symbols “222”, “444”, and “666” for all even-numbered thighs and “111” and “555” among the jackpot symbols for odd-numbered treads are set. In this case, as a game related to the big hit executed after that, the probability of normal or probability variation 4R big hit is high (the probability of probability variation 16R big hit is low), and “333” “ In the case where “777” is set, the game related to the jackpot executed thereafter is configured to be a 100% probability variation 16R jackpot. More specifically, when all of the big hit symbols “222”, “444”, and “666” are set, the game related to the big hit executed after that is usually 4R big hit rather than the probabilistic 4R big hit. If "111" and "555" out of odd jackpot symbols are set, the game related to the jackpot executed after that is likely to have a probable 4R jackpot rather than the usual 4R jackpot The nature is getting higher.

  Returning to FIG. 8, next, in S830, the main CPU 310a executes a variation pattern selection process. Hereinafter, the contents of the variation pattern selection process performed in S830 will be described with reference to FIG. FIG. 10 is a flowchart showing the variation pattern selection process (S830) performed by the main CPU 310a of the main control board 310.

  Referring to FIG. 10, in S1000, main CPU 310a determines whether or not the result of the big hit determination process is a big hit based on the special symbol set in the big hit determination process, and determines that it is a big hit. In the case (YES in S1000), the process proceeds to S1014, and the jackpot table is set in the main RAM 310c. On the other hand, when it is determined that it is not a big hit (NO in S1000), the main CPU 310a proceeds to S1002 and determines whether or not the result of the big hit determination process is a small hit.

  If it is determined in S1002 that it is a small hit (YES in S1002), the main CPU 310a proceeds to S1004 and sets the small hit table in the main RAM 310c. On the other hand, if it is determined that it is not a small hit (NO in S1002), the main CPU 310a proceeds to S1006 and executes reach random number determination processing. The reach random number determination is a process for determining the presence or absence of reach for determining whether or not a reach effect is to be performed in the case of a loss, and specifically, with reference to the main RAM 310c, the game ball is the first The reach random number (reach random number acquired in S506 or S526) acquired when winning the start winning device 112 or the electric Chu 115 is equal to a predetermined value indicating “reach” or “no reach” This is a process for determining whether or not.

  Then, the main CPU 310a proceeds to S1008, where the presence / absence of reach is determined based on the reach random number determination in S1006. If it is determined that there is a reach (YES in S1008), the main CPU 310a proceeds to S1010 and sets the reach table. Set in main RAM 310c. On the other hand, if it is determined that there is no reach (NO in S1008), the main CPU 310a proceeds to S1012 and sets the table for loss in the main RAM 310c.

  Next, the main CPU 310a proceeds to S1016 to execute the previously obtained variation pattern random number determination process, proceeds to S1018, sets a variation pattern according to the variation pattern random number, and sets the variation pattern. The selection process ends. The variation pattern random number determination is a process for determining a special symbol variation time (execution time of effect symbol variation, normal time 8 to 180 seconds, short time 3 to 180 seconds, etc.). Referring to the main RAM 310c, the variation pattern random number (the variation pattern random number acquired in S506 or S526) acquired when the game ball wins the first start winning device 112 or the electric Chu 115 is a predetermined variation time. It is a process which determines whether it is equal compared with the value which shows.

  Returning to FIG. 8, next, in S840, the main CPU 310a sets the setting information set by the jackpot determination process in S820 and the variation pattern selection process in S830 (the jackpot symbol for the effect symbol in S920, the jackpot symbol for the effect symbol in S922). A variation effect start command including at least a design, setting information such as a variation symbol of S924 and a variation pattern of S1018) is generated and set in the main RAM 310c. Here, the change effect start command is a command for instructing the effect control board 340 to start the change effect change effect of the effect symbol. Note that the variable effect start command set in S840 is transmitted to the effect control board 340 in an output process (S480) described later. Then, the main CPU 310a proceeds to S842.

  In S842, the main CPU 310a changes the special symbol by the first special symbol display device 120 or the second special symbol display device 122 based on the setting information set by the big hit determination processing in S820 and the variation pattern selection processing in S830. Start displaying. Then, the main CPU 310a proceeds to S844, and determines whether or not the special symbol variation time selected in the variation pattern selection process of S830 has elapsed since the start of the special symbol variation display in S842.

  If it is determined that the variation time has not elapsed (NO in S844), the main CPU 310a ends this special symbol process. On the other hand, if it is determined that the variation time has elapsed (YES in S844), the main CPU 310a proceeds to S846 and issues a variation effect stop command for instructing the end of the variation effect of the effect symbol by the main display device 131 or the like to the main RAM 310c. Set to. Note that the variable effect stop command set in S846 is transmitted to the effect control board 340 in an output process (S480) described later. Based on the change effect stop command, the effect symbol big hit symbol set in S920, the effect symbol small hit symbol set in S922, or the effect symbol misplaced symbol set in S924 is displayed on the screen of the main display device 131. To stop. Then, the main CPU 310a proceeds to S848.

  In S848, the main CPU 310a stops the special symbol variation display by the first special symbol display device 120 or the second special symbol display device 122 started in the process of S842, and displays the stopped symbol. Then, the main CPU 310a proceeds to S850, and executes a stop process. Hereinafter, the contents of the stop process performed in S850 will be described with reference to FIG. FIG. 11A is a flowchart illustrating the in-stop process (S850) performed by the main CPU 310a of the main control board 310.

  Referring to FIG. 11A, in S1100, the main CPU 310a determines whether or not the time-saving flag set to ON in the gaming state setting process described later is ON, that is, whether or not the time-saving game is being executed. If it is determined that the time flag is ON (YES in S1100), the process proceeds to S1102, and "1" is subtracted from the remaining game count J of the time-saving game stored in the main RAM 310c.

  Then, the main CPU 310a proceeds to S1104 to determine whether or not the remaining game count J is “0”. If the remaining game count J is “0” (YES in S1104), the process proceeds to S1106. In S1106, the main CPU 310a having the remaining game count J of “0” means that the special symbol has been changed a predetermined number of times (for example, 10,000 times) in the short-time game. The flag is turned off, and the process proceeds to S1108. If it is determined in S1100 that the time reduction flag is not on (NO in S1100), or if it is determined in S1104 that the remaining game count J is not “0” (NO in S1104), the main CPU 310a proceeds to S1108. .

  In S1108, the main CPU 310a determines whether or not the high probability flag that is turned on in the game state setting process described later is on, that is, whether or not the high probability game is being performed, and the high probability flag is on. If it is determined (YES in S1108), the process proceeds to S1110, and "1" is subtracted from the remaining game count X of the high probability game stored in the main RAM 310c.

  Then, the main CPU 310a proceeds to S1112 and determines whether or not the remaining game number X is “0”. If the remaining game number X is “0” (YES in S1112), the process proceeds to S1114. In S1114, the main CPU 310a indicates that the remaining game number J of “0” means that the special symbol change display has been performed a predetermined number of times (for example, 10,000 times) in the high-probability game. The high-accuracy flag is turned off, and the process proceeds to S1116. If it is determined in S1108 that the high-accuracy flag is not on (NO in S1108), or if it is determined in S1112 that the remaining game count X is not “0” (NO in S1112), the main CPU 310a proceeds to S1116. To do.

  In S1116, the main CPU 310a determines whether or not it is a big hit based on the special symbols set in the first special symbol display device 120 or the second special symbol display device 122, and determines that it is not a big hit (NO in S1116). ), The process proceeds to S1118, and it is determined whether or not the special symbol set in the first special symbol display device 120 or the second special symbol display device 122 is a small hit.

  If the main CPU 310a determines in S1118 that it is a small hit (YES in S1118), the process proceeds to S1120 and turns on the small hit game flag. Then, the main CPU 310a proceeds to S1122, and sets the number of rounds (number of Rs) / operation pattern. Note that the number of rounds / operation pattern in S1122 is set such that the number of rounds (R number) is 2R, the operation pattern in 1R is 0.2 second open × 1.

  Then, when the process of S1122 is completed, the main CPU 310a ends this stop process. On the other hand, if it is determined in S1118 that the main CPU 310a is not a small hit (NO in S1118), the in-stop process is terminated without turning on the small hit game flag.

  On the other hand, if it is determined in S1116 that the main CPU 310a is a big hit (YES in S1116), the main CPU 310a proceeds to S1130 and determines whether or not the current big hit is a probability variation 16R big hit. Then, if it is determined that the probability variation 16R big hit (YES in S1130), the process proceeds to S1134, and the 16R big hit game flag is turned on.

  On the other hand, if the main CPU 310a determines in S1130 that the probability variation 16R big hit is not (NO in S1130), the process proceeds to S1136, where it is determined that the current big hit is usually a 4R big hit or a probable variation 4R big hit, and the 4R big hit game. Turn on the flag. Then, when the processing of S1134 or S1136 is completed, the main CPU 310a proceeds to S1140.

  In S1140, the main CPU 310a sets “0” to the remaining game count J of the short-time game and the remaining game count X of the high-probability game, respectively, resets the remaining game count J / X, proceeds to S1142, Turn off the flag and high accuracy flag. Then, the process shifts to S1150, and the main CPU 310a executes an opening start process for starting an opening effect performed at the beginning of the big hit. Hereinafter, the contents of the opening start process performed in S1150 will be described with reference to FIG. FIG. 11B is a flowchart showing the opening start process (S1150) performed by the main CPU 310a of the main control board 310.

  Referring to FIG. 11-2, in S1152, the main CPU 310a determines whether or not the 16R big hit game flag set to ON in the process of S1134 is on, that is, the big hit executed this time is the probability variation 16R big hit. If it is determined that the 16R jackpot game flag is on (YES in S1152), that is, if the jackpot executed this time is the probability variation 16R jackpot, the process proceeds to S1154.

  In S1154, the main CPU 310a determines whether or not the jackpot symbol for the effect symbol set in S920 corresponding to the probability variation 16R jackpot executed this time is “777” or “333”. ”Or“ 333 ”(NO in S1154), that is, if the big hit symbol is“ 111 ”“ 222 ”“ 444 ”“ 555 ”or“ 666 ”, the process proceeds to S1160.

  In S1160, the main CPU 310a performs the opening promotion effect lottery process for determining whether or not to execute the promotion effect during the opening by a predetermined lottery method using a random number or the like. The contents of the promotion effect performed during the opening will be described later. Here, the opening promotion effect lottery process executed in S1160 will be described with reference to FIG. FIG. 11C is an explanatory diagram showing an example of a random number table for executing an opening promotion effect stored in the main ROM 310 b of the main control board 310.

  Referring to FIG. 11-3, the random number for executing the promotion effect at the time of opening depends on the case where “111”, “222”, “444”, “555”, or “666” is displayed as the jackpot symbol for the effect symbol This is a random number for determining whether or not a promotion effect is executed during the opening of the jackpot game of the probability variation 16R jackpot when the probability variation 16R jackpot is executed. In the random number table for executing the promotion effect at the time of opening shown in FIG. 11-3, for example, from among 100 random numbers from “0” to “99” when the first start winning device 112 or the electric chew 115 is won. One random value is acquired.

  In the jackpot game of probability variation 16R jackpot that is executed when “111” is displayed as the jackpot symbol, when the random number for execution of the promotion effect at the opening is “0” to “5”, the jackpot The promotion effect is executed during the opening of the game, and the ratio is 6/100.

  In the jackpot game with probability variation 16R jackpot executed when “222” is displayed as the jackpot symbol, when the random number for execution of the promotion effect at the opening is “20”, the opening of the jackpot game The promotion effect is executed inside, and the ratio becomes 1/100.

  In the jackpot game with probability variation 16R jackpot that is executed when “444” is displayed as the jackpot symbol, when the random number for executing the promotion effect at the opening is “41” “42”, the jackpot game The promotion effect is executed during the opening, and the ratio is 2/100.

  In the jackpot game of probability variation 16R jackpot that is executed when “555” is displayed as the jackpot symbol, when the random number for execution of the promotion effect at the time of opening is “60” to “67”, the jackpot The promotion effect is executed during the opening of the game, and the ratio is 8/100.

  In the jackpot game of probability variation 16R jackpot that is executed when “666” is displayed as the jackpot symbol, when the random number for execution of the promotion effect at the time of opening is “80” to “82”, the jackpot The promotion effect is executed during the opening of the game, and the ratio is 3/100.

  Therefore, when the probability variation 16R jackpot is executed according to the case where “111”, “222”, “444”, “555” or “666” is displayed as the jackpot symbol, during the opening of the jackpot game of the probability variation 16R jackpot The degree of expectation (probability) that the promotion effect is executed is higher for the odd-numbered big hit symbols “111” and “555” than for the even-numbered big hit symbols “222”, “444” and “666”. It has become. More specifically, “222” <“444” <“666” <“111” <“555”.

  Returning to FIG. 11B, when the main CPU 310a executes the opening promotion effect lottery process in S1160, the main CPU 310a proceeds to S1162, and determines whether or not the execution of the time promotion effect is determined at the opening time. If it is determined in S1162 that the opening promotion effect has been determined (YES in S1162), the sub CPU 340a proceeds to S1164 and sets T1 as the opening time. On the other hand, if it is determined in S1162 that execution of the opening promotion effect has not been determined (NO in S1162), the sub CPU 340a proceeds to S1166 and sets T2 (T1 <T2) as the opening time.

  When the process of S1164 or S1166 is finished, the sub CPU 340a proceeds to S1170 and starts a big hit opening. Then, the flow shifts to S1172, and the main CPU 310a sets an opening command in the main RAM 310c. Here, the opening command includes at least setting information of the opening time (T1 or T2) set in S1164 or S1166. The jackpot opening command set in S1152 is transmitted to the effect control board 340 in an output process (S480) described later. Then, the main CPU 310a ends the opening start process, and ends the stop process shown in FIG. 11A and the special symbol process shown in FIG.

  Returning to FIG. 4, next, in S450, the main CPU 310a executes a special winning device process. Hereinafter, the contents of the big winning device process performed in S450 will be described with reference to FIG. FIG. 12 is a flowchart showing a special winning device process (S450) performed by the main CPU 310a of the main control board 310.

  Referring to FIG. 12, in S1200, main CPU 310a determines whether or not 4R big hit game flag or 16R big hit game flag is on, and determines that 4R big hit game flag or 16R big hit game flag is on. If (YES in S1200), that is, if it is determined that the game is a big hit game, the process proceeds to S1210, and it is determined whether or not the game is being opened.

  In S1210, when the main CPU 310a determines that the big hit is being opened (YES in S1210), the main CPU 310a proceeds to S1212 and determines whether or not the opening time (T1 or T2) has elapsed. If the main CPU 310a determines in S1212 that the opening time (T1 or T2) has not elapsed (NO in S1212), the main winning device process is terminated, while the opening time (T1 or T2) is reached. When it is determined that the time has elapsed (YES in S1212), the process proceeds to S1214, and the number of rounds (number of Rs) / operation pattern is set.

  In S1214, when the number of rounds / actuation pattern is set to 4R big hit or probability variation 4R big hit, the round number (R number) is 4R, the operating pattern in 1R is 29.5 seconds open x 1 Set to. Further, when the big hit is a probable 16R big hit, the number of rounds (R number) is set to 16R, the operation pattern in 1R is 29.5 seconds open × 1.

  Then, the process shifts to S1215, and the main CPU 310a sets a big hit effect command for determining the big hit effect pattern to be executed during the big hit game in the main RAM 310c. Here, the jackpot effect command includes at least setting information such as the jackpot symbol and the type of jackpot, and the jackpot effect command set in S1215 is sent to the effect control board 340 in the output process (S480) described later. Sent.

  Then, the process shifts to S1216, and the main CPU 310a sets “0” to the number counter C indicating the number of winnings per round to the big winning device 117, shifts to S1218, and sets the value of the number R of rounds to “ Add 1 ”. Then, the process shifts to S1220, and the main CPU 310a starts the operation of the big winning device 117. That is, the open / close door 117b of the special winning device 117 is operated to change the special winning device 117 from the closed state to the open state.

  Next, the main CPU 310a proceeds to S1240, determines whether or not the operating time of the special prize device 117 has passed a predetermined operating time, and determines that this operating time has not passed the predetermined time (NO in S1240), the process proceeds to S1242, and it is determined whether or not the value of the number counter C has reached a prescribed winning number (for example, 9).

  In S1242, when the main CPU 310a determines that the value of the number counter C is the prescribed winning number (YES in S1242), the main CPU 310a proceeds to S1244 and ends the operation of the big winning device 117. That is, the open / close door 117b of the big winning device 117 is operated to change the big winning device 117 from the open state to the closed state. On the other hand, when it is determined that the value of the number counter C has not reached the prescribed number of winnings (NO in S1242), the large winning device process is terminated.

  In S1240, the main CPU 310a checks the winning number of the number counter C by skipping the processing of S1242 when the operating time of the big winning device 117 has passed the predetermined operating time (YES in S1240). The operation of the special prize winning device 117 is finished without any operation.

  Next, the main CPU 310a proceeds to S1246, and determines whether or not the big hit round number R is the maximum number of rounds. That is, in S1246, it is a process for determining whether or not the big hit round is the final round, and when the big hit is a probability 16R big hit, it is 16 rounds, and when it is a normal 4R big hit or a probability variable 4R big hit, it is four rounds. It is determined whether or not.

  In S1246, when the main CPU 310a determines that the big hit round is not the final round (NO in S1246), the big winning device process is terminated. On the other hand, when it is determined that the big hit round is the final round (YES in S1246), the process shifts to S1248, and the main CPU 310a determines whether or not the operation of the big prize winning device 117 is based on the 4R big hit or the 16R big hit. That is, it is determined whether the operation of the current big winning device 117 is based on the big hit or the small hit.

  In S1248, when the main CPU 310a determines that it is a big hit (not a small hit) (YES in S1248), the main CPU 310a proceeds to S1250 and starts an ending for performing a big hit end effect. Then, the process shifts to S1252, and the main CPU 310a sets a big hit ending command in the main RAM 310c. Note that the jackpot ending command set in S1252 is transmitted to the effect control board 340 in an output process (S480) described later.

  Next, the main CPU 310a proceeds to S1254, sets the value of the number of rounds R to “0”, proceeds to S1256, and determines whether the ending time has elapsed. If it is determined in S1256 that the ending time has elapsed (YES in S1256), the process proceeds to S1270 to execute a game state setting process described later, while it is determined that the ending time has not elapsed ( In S1256, NO), this large winning device process is terminated.

  In S1248, if the main CPU 310a determines that it is not big hit (small hit) (NO in S1248), the main CPU 310a proceeds to S1260 and sets the value of the number of rounds R to “0” as in S1254 described above. After that, the process proceeds to S1270 to execute a game state setting process described later.

  In step S1210, when the main CPU 310a determines that the big hit is not being opened (NO in S1210), the main CPU 310a proceeds to S1230 and determines whether the big hit is being ended. In S1230, if the main CPU 310a determines that the big hit ending is being performed (YES in S1230), the process proceeds to S1256.

  On the other hand, if the main CPU 310a determines in S1230 that the big hit ending is not in progress (NO in S1230), the process shifts to S1232, and determines whether or not the big winning device 117 is in operation. That is, it is determined whether the open / close door 117b of the special winning device 117 is in operation and the special winning device 117 is open. In S1232, if the main CPU 310a determines that the big prize device 117 is in operation (YES in S1232), the main CPU 310a proceeds to S1240 and determines that the big prize device 117 is not in operation (NO in S1232). Then, the process proceeds to S1216.

  In S1200, when the main CPU 310a determines that the 4R big hit game flag and the 16R big hit game flag are not on (NO in S1200), the process shifts to S1204 and determines whether or not the small hit game flag is on. To do. In S1204, when the small hit game flag is not on (NO in S1204), the main CPU 310a ends the big winning device process. On the other hand, if the small hit game flag is on in S1204 (YES in S1204), the main CPU 310a proceeds to S1232.

  Next, the contents of the game state setting process performed in S1270 will be described with reference to FIG. FIG. 13 is a flowchart showing a game state setting process (S1270) performed by the main CPU 310a of the main control board 310. First, in S1300, the main CPU 310a determines whether or not it is a small hit, and if it is determined that it is a small hit (YES in S1300), the gaming state setting process is terminated.

  On the other hand, if it is determined that it is not a small hit (NO in S1300), the main CPU 310a proceeds to S1302, and determines whether or not the current big hit is usually a 4R big hit (no time reduction). In S1302, if the main CPU 310a determines that it is a normal 4R big hit (YES in S1302), the gaming state setting process ends.

  On the other hand, when it is determined in S1302 that it is not normally 4R big hit (no time reduction) (NO in S1302), that is, this time big hit is determined to be a probabilistic 4R big hit (no time reduction) or a probable variation 16R big hit (with time reduction). Since these big hits are big hits that give a high probability game, the main CPU 310a shifts to S1320, turns on the high-accuracy flag, shifts to S1322, and sets the remaining game count X of the high-probability game to, for example, “ “10000” is set.

  Next, the main CPU 310a proceeds to S1324, determines whether or not the big hit is a probability variation 16R big hit with time reduction, and if it is determined that the big variation 16R big hit with time reduction (YES in S1324), proceeds to S1326. Move on and set the hourly flag on. Then, the main CPU 310a proceeds to S1328, sets “10000”, for example, to the remaining game count J of the short-time game, and ends this gaming state setting process. As a result, after the end of the probability variation 16R big hit game, a maximum of 10,000 times (substantially until the next big hit) and high-speed games are awarded.

  On the other hand, if it is determined in S1324 that the probability change 16R big hit with time reduction is not found (NO in S1324), that is, if it is determined that the current big hit is a probability change 4R big hit without time reduction, this gaming state setting process is terminated. As a result, after the end of the probability variation 4R big hit game, a maximum of 10,000 times (substantially until the next big hit) is given a high-precision game.

  Here, it is difficult for the player to distinguish between the normal 4R big hit and the probability variation 4R big hit, both of which are not given a short time after the big hit game ends, and as a result, the mode shifts to the latent mode described later after the big hit game ends. In this latent mode, it is difficult to distinguish whether or not the game is in a high-probability gaming state in which the jackpot probability is increasing. As a result, after the probability variation 4R big hit game ends, it is hidden that the probability is internally high, and the preference of the game is improved.

  Returning to FIG. 12, when the game state setting process of S1270 is completed, the main CPU 310a proceeds to S1280, where the small hit game flag or the big hit game flag (16R big hit game flag or 4R big hit game flag) is turned off. Then, the large winning device process is terminated.

  Returning to FIG. 4, next, in S <b> 460, the main CPU 310 a executes an operation process (electric tulip process) of the electric chew (second start winning device) 115 which is an example of the ordinary electric accessory. Hereinafter, the contents of the electric tulip process performed in S460 will be described with reference to FIG. FIG. 14 is a flowchart showing the electric tulip process (S460) performed by the main CPU 310a of the main control board 310.

  Referring to FIG. 14, in S1400, main CPU 310a determines whether or not the “auxiliary game flag” is on, as in S700 of the normal symbol process described above. When the auxiliary game flag is off (NO in S1400), the main CPU 310a ends this electric tulip process.

  On the other hand, when the auxiliary game flag is on (YES in S1400), the main CPU 310a determines whether or not the electric chew (second start winning device) 115 is operating (S1402). If it is determined that the electric chew 115 is operating (YES in S1402), the main CPU 310a advances the process to S1422. On the other hand, if it is determined that the electric chew 115 is not in operation (NO in S1402), the main CPU 310a proceeds to S1404 and refers to the above-described time-short flag, so that the current game state is a short-time game state with a high probability of hitting. Is determined (whether or not the time reduction flag is set to ON in S1326 of the gaming state setting process described above).

  Here, if it is determined that the current gaming state is the short-time gaming state (YES in S1404), the main CPU 310a proceeds to S1412 and sets the movable piece 115b as a winning release pattern in the short-time gaming state of the electric chew 115. An opening pattern for opening 0.2 seconds × 3 times + 4 seconds × 1 time is set in the main RAM 310c.

  On the other hand, if it is determined that the current gaming state is not the short-time gaming state (NO in S1404), the main CPU 310a proceeds to S1406, and hits determined as “winning” in S746 of the normal symbol processing of FIG. It is determined whether or not is a long hit. If it is a long hit (YES in S1406), the main CPU 310a proceeds to S1408 and sets the movable piece 115b as 0.1 sec × 1 time + 5.5 seconds × 1 as an open pattern per long of the electric chew 115. An opening pattern for performing the opening operation is set in the main RAM 310c.

  On the other hand, if it is not a long hit (NO in S1406), that is, if it is a short hit, the main CPU 310a proceeds to S1410 and sets the movable piece 115b as 0.5 sec.times.1 as an open pattern per short of the electric Chu 115. An opening pattern for performing the opening operation is set in the main RAM 310c. The main CPU 310a sets the release pattern in S1408, S1410, and S1412, and then proceeds to S1414 to start the operation of the movable piece 115b of the electric chew 115 with the set release pattern.

  Then, the main CPU 310a proceeds to S1422, and determines whether or not the operation of the electric chew 115 started in the process of S1414 is completed. That is, whether or not the movement of the opening pattern for releasing the movable piece 115b for a predetermined period has ended, or whether or not a predetermined number (9 max) of game balls has won the electric chew 115 before the opening pattern ends. judge.

  If it is determined that the operation of the electric chew 115 has been completed (YES in S1422), the process proceeds to S1424, and the main CPU 310a sets the auxiliary game flag to OFF to end the auxiliary game, and performs this electric tulip process. finish. On the other hand, if it is determined that the operation of the electric chew 115 has not been completed (NO in S1422), the main CPU 310a ends the electric tulip process without performing the process of S1424.

  Returning to FIG. 4, next, in S470, the main CPU 310a performs prize ball processing. For example, in the prize ball process, the main CPU 310a sets the number of prize balls to be paid out according to the number of game balls won in the first start prize-winning device 112, the electric chew 115, and the big prize winning device 117, respectively.

  Next, in S480, the main CPU 310a performs output processing. Specifically, the main CPU 310a outputs control commands to the effect control board 340, the payout control board 380, and the launch control board 390, respectively. For example, the main CPU 310a instructs the payout control board 380 by outputting a control command indicating the payout number to the payout control board 380.

  Further, the main CPU 310a performs the above-described first hold number increase command (S510), second hold number increase command (S530), demo designation command (S816), variable effect start command (S840), and variable effect stop command (S846). The opening command (S1172), the big hit effect command (S1215), the ending command (S1252), and the like are output to the effect control board 340, thereby determining the contents of the effect in the gaming machine 100. This is the end of the description of the timer interrupt process performed by the main CPU 310a of the main control board 310.

<Timer interrupt processing of production control board>
Next, the contents of the timer interrupt process of the effect control board 340 will be described with reference to FIGS. First, FIG. 15 is a flowchart showing timer interrupt processing performed by the sub CPU 340a of the effect control board 340. This process is performed in a normal operation except for special cases such as when the effect control board 340 is turned on or off by a reset clock pulse generation circuit (not shown) provided on the effect control board 340. It is repeatedly executed every cycle (for example, 2 ms). Moreover, the process performed with the production | presentation control board 340 demonstrated based on the flowchart of FIGS. 15-34 is performed based on the program memorize | stored in sub ROM340b. 15 to 34, processes that are not mainly related to the present invention are omitted.

  When the power is turned on, the sub CPU 340a executes a startup program, thereby initializing each unit such as a memory (for example, the sub RAM 340c). After the initialization, the program stored in the sub ROM 340b is read into the sub RAM 340c, and the program is executed by the sub CPU 340a.

  When this timer interrupt process is executed, first, in S1500, the sub CPU 340a receives a command transmitted from the main control board 310, determines execution of an effect or the like based on the received command, and instructs it. A command reception process for setting the command to be executed in the sub RAM 340c is performed.

  Here, the contents of the command reception process will be described with reference to FIG. FIG. 16 is a flowchart showing command reception processing (S1500) performed by the sub CPU 340a of the effect control board 340. First, in S1600, the sub CPU 340a determines whether or not a demo designation command is received from the main control board 310 (see S816 in FIG. 8).

  If it is determined that a demo designation command has been received and received (YES in S1600), the sub CPU 340a proceeds to S1602 and executes a demo designation command reception process. Hereinafter, the contents of the demonstration designation command reception process performed in S1602 will be described with reference to FIG. FIG. 17 is a flowchart showing a demonstration designation command reception process (S1602) performed by the sub CPU 340a of the effect control board 340.

  Referring to FIG. 17, sub CPU 340a first sets a predetermined time (for example, 30 to 60 seconds) as demo standby time Td in S1700, and then proceeds to S1710 to set this demo standby time Td. Start measuring. As described above, the demonstration designation command does not have the start memory of the first start winning device 112 and the second start winning device (electric Chu) 115 and the main display device 131 does not execute the variation display of the effect symbol related to the big hit lottery. Therefore, the measurement time of the demonstration standby time Td represents the elapsed time after the effect symbol variation display is no longer executed on the main display device 131.

  Next, the sub CPU 340a proceeds to S1720, and determines whether or not a variable effect start command has been received before the demonstration standby time Td set here has elapsed (see S840 in FIG. 8). As described above, the variation effect start command is a variation display of the effect symbol related to the big hit lottery on the main display device 131 based on the winning of the game ball to the first start winning device 112 or the second starting winning device (electric Chu) 115. Therefore, if it is determined that the variable effect start command has been received before the demonstration standby time Td elapses (YES in S1720), the sub CPU 340a determines that the gaming machine 100 is in the standby state. If this is not the case, the demonstration command receiving process is terminated. Thereby, in the main display device 131, the variable display of the effect symbol related to the jackpot lottery that has been stopped is resumed.

  On the other hand, if it is determined in S1720 that a variation effect start command has not been received (NO in S1720), the sub CPU 340a determines that the gaming machine 100 is in a standby state, and proceeds to S1730 to wait for a customer. In order to execute the demonstration production, set the demo flag to ON. Then, the sub CPU 340a proceeds to S1740, sets a demonstration effect start command for instructing the image control board 350 and the lamp control board 360 to the sub RAM 340c, and performs a demonstration on the main display device 131, the audio output device 132, and the like. The execution of the production is started. Thereby, in the main display device 131, the screen of the effect design related to the jackpot lottery that has been stopped is switched to the demonstration effect screen. Then, when the processing of S1740 is completed, the sub CPU 340a ends this demonstration designation command reception processing.

  Returning to FIG. 16, when the processing of S1602 is completed, or when the demonstration designation command is not received in S1600 (NO in S1600), the sub CPU 340a proceeds to S1604 and increases the number of holds from the main control board 310. It is determined whether a command (first hold number increase command or second hold number increase command) has been received (see S510 and S530 in FIG. 5).

  If it is determined that a hold number increase command has been received (YES in S1604), the sub CPU 340a proceeds to S1606 and executes a hold number addition process. Specifically, in the processing of S1606, when the sub CPU 340a receives the first hold number increase command, the sub CPU 340a causes the main display device 131 to add one hold image (hold icon) indicating the hold number of the first special symbol lottery. In addition, 1 is added to the number of reserved special symbol lotteries stored in the sub RAM 340c. Similarly, when the sub CPU 340a receives the second hold number increase command, the sub CPU 340a causes the sub RAM 340c to add one hold image (hold icon) indicating the hold number of the second special symbol lottery to the main display device 131. 1 is added to the stored number of reserved second special symbol lotteries.

  Then, the sub CPU 340a proceeds to S1608 and executes a hold prefetch process. Hereinafter, the contents of the hold prefetch process performed in S1608 will be described with reference to FIG. FIG. 18 is a flowchart showing the hold prefetching process (S1608) performed by the sub CPU 340a of the effect control board 340.

  Referring to FIG. 18, first, in S1800, the sub CPU 340a analyzes the first hold number increase command or the second hold number increase command received in S1604, and this time the first start winning device 112 or the second start winning prize is analyzed. Pre-determination (first pre-determination or second pre-determination) of a big hit lottery with respect to a holding ball generated based on a winning to the device (electric Chu) 115, that is, holding memory added by 1 to the sub-RAM 340c in S1606 of FIG. , S508 or S528 in FIG. 5) It is determined whether or not the result is a big hit, a small hit, or out of reach.

  In S1800, when it is determined that the pre-determination (first pre-determination or second pre-determination) result is not a big hit, small hit or reach (NO in S1800), that is, the pre-determination result is no reach. In step S1804, the sub CPU 340a determines whether or not to execute the hold prefetching effect on the main display device 131 or the sub display device 139 in response to the hold storage added to the sub RAM 340c in S1606. A pre-reading preferential effect lottery process performed by a predetermined lottery method using random numbers or the like is executed.

  Then, the sub CPU 340a proceeds to S1806 and determines whether or not execution of the hold prefetch effect is determined in S1806. If it is determined in S1806 that execution of the hold prefetch effect has been decided (YES in S1806), or a big hit lottery pre-determination (first pre-determination or first determination) for the hold storage added by 1 to the sub RAM 340c in S1606 above. 2) When the result is determined to be a big hit, a small win or a reach out (YES in S1800), the sub CPU 340a proceeds to S1810, and the first start winning device 112 or the second start winning of this time In order to execute the hold pre-reading effect including the addition of the hold display for the hold ball generated based on the winning to the device (electric Chu) 115, a hold pre-read effect command for instructing the image control board 350 is set in the sub-RAM 340c. .

  As a result, the main display device 131 and the sub display device 139 have the hold prefetching effect related to the big hit lottery based on the hold image corresponding to the hold memory related to the special symbol on a one-to-one basis in a predetermined prefetch notice mode. Executed. In addition, when the pre-determination information included in the command for increasing the number of holdings indicates that there is no reach loss, when the winning pre-reading effect is executed by lottery and the pre-reading effect is executed, the reserved pre-reading effect is displayed as a fake display. .

  On the other hand, if it is determined in S1806 that execution of the hold prefetch effect has not been determined (NO in S1806), the sub CPU 340a proceeds to S1808 and displays it on a hold image of a normal special symbol in which the hold prefetch effect is not executed. Therefore, a hold display command for instructing the image control board 350 is set in the sub RAM 340c and the main display device 131 is set in order to add a hold display for the hold storage added by 1 to the sub RAM 340c in S1606 of FIG. A normal special image hold image is displayed. Then, when the sub CPU 340a finishes the process of S1808 or S1810, the sub CPU 340a ends the hold prefetching process.

  Returning to FIG. 16, when the processing of S1608 is completed, or when the pending number increase command is not received in S1604 (NO in S1604), the sub CPU 340a proceeds to S1624 and performs the special symbol processing of FIG. It is determined whether or not the variable effect start command set in S840 has been received. If it is determined that a variation effect start command has been received (YES in S1624), the sub CPU 340a proceeds to S1640 and executes a variation effect selection process. Hereinafter, the contents of the variation effect selection process performed in S1640 will be described with reference to FIG. FIG. 19 is a flowchart showing the changing effect selection process (S1640) performed by the sub CPU 340a of the effect control board 340.

  Referring to FIG. 19, first, in step S1900, the sub CPU 340a determines whether or not the demo flag is set to ON (see step S1730 in FIG. 17). If it is determined that the demo flag is set to ON (YES in S1900), that is, if the gaming machine 100 is in a standby state and executing a demonstration effect for waiting for a customer, the sub CPU 340a proceeds to S1902. Then, the demonstration flag is set to OFF, and then the process proceeds to S1904, where a demonstration effect end command for instructing the image control board 350 or the lamp control board 360 is set in the sub RAM 340c, and the main display device 131, The sub display device 139, the audio output device 132, the effect lighting device 134, etc. terminate the execution of the demonstration effect.

  In other words, in the variation effect selection process, when a variation effect start command is received, in order to execute a variation effect of the effect symbol related to the big hit lottery, the gaming machine 100 is in a standby state and a demonstration effect for waiting for a customer is being executed. If this is the case, the demonstration effect that was being executed is terminated. When the processing of S1904 is completed, or when it is determined in S1900 that the demo flag is not set to ON (NO in S1900), the sub CPU 340a proceeds to S1910 and analyzes the change effect start command, Then, the process goes to S1920 to execute the effect mode change process. Hereinafter, the contents of the effect mode change process performed in S1920 will be described with reference to FIG. FIG. 20 is a flowchart showing the effect mode change process (S1920) performed by the sub CPU 340a of the effect control board 340.

  Referring to FIG. 20, first, in S2000, sub CPU 340a determines whether or not the gaming state is short-time based on the analysis result of the variable effect start command in S1910. The variation effect start command includes information on the gaming state (information on whether or not the gaming state has a short time / high probability). If it is determined in S2000 that the gaming state is a short time (YES in S2000), the sub CPU 340a proceeds to S2002, where “1” is set in the mode flag indicating the type of effect mode, and the next In step S2004, “0” is substituted for the mode continuation count value M.

  21 and 22, here, an effect mode that is set in connection with a case where a game ball is won in the first start winning device 112 or the electric Chu 115 and a special symbol variation display related to the big win lottery is performed. Will be described. FIG. 21 is an explanatory diagram showing an example of the types of effect modes and their contents, and FIG. 22 is an explanatory diagram showing an example of specific displays of various effect modes on the screen of the main display device 131.

  Referring to FIG. 21, there are 15 types of presentation modes of gaming machine 100 in the present embodiment as shown in “Production mode name” in the figure, and these 15 types of presentation modes are “normal A”. “Normal B” “Horizontal Scroll A” “Horizontal Scroll B” “5 Line A” “5 Line B” “Sublimation” “Tanyoshichi Stage” “Tamachan Stage” “Mission Stage” “Tennis Zone” “Baseball Zone” "Soccer zone" "Swimming zone" "land track zone".

  “Normal A” is an effect mode that is set when the mode flag is set to “1”, and “mountain” scenery is used as the background (feature) of the effect symbol that is displayed in a synchronized manner with the special symbol. Is set on the screen of the main display device 131 (see FIG. 22A). “Normal A” is set until the mode continuation count value M reaches “50” or a big hit, or the game state is short as shown in “Continue effect mode” in FIG. Is supposed to stay. Here, the mode continuation count value M is a numerical value indicating the number of times the special symbol (effect symbol) fluctuates. That is, “normal A” as the effect mode is set on the screen of the main display device 131. The period until the maximum number of fluctuations of the special symbol (effect symbol) reaches 50 (mode continuation frequency value M), the period until the big hit, or the period when the gaming state is shorter It is configured. As shown in FIG. 21, when “normal A” is set, when a winning is made in the mode lottery (lottery probability 20%) (S2042 in the rendering mode changing process described later), forced setting (default) After the game machine 100 is turned on (after initialization) or after a big hit (probability 16R big hit) after the symbol is stopped (S2352 in a variable effect end process described later), in a short time (S2002 in an effect mode change process described later), or This is when the effect buttons 135 and 136 are selected on the demonstration effect screen when the mode is “normal B” (S3010 of effect button processing described later).

  “Normal B” is an effect mode that is set when “2” is set in the mode flag, and the landscape of “sea” is set as the background (feature) of the effect symbol. (See FIG. 22 (b)). “Normal B” as the production mode is set on the screen of the main display device 131 until the mode continuation count value M becomes “50” or until the big hit, so that the user stays continuously. It is configured. In addition, when “normal B” is set, when the winning in the mode lottery (the lottery probability is 15%) (S2042), after the completion of the below-described latent probability mode based on the normal 4R jackpot as the forced setting (default) (S2016 in effect mode change processing described later), or when the effect buttons 135 and 136 are selected on the demonstration effect screen when the effect mode is “normal A” (S3020 in effect button processing described later). .

  “Horizontal scroll A” is an effect mode that is set when the mode flag is set to “3”, and the landscape of “mountain” is set as the background (feature) of the effect symbol, and the effect symbol Is variably displayed by horizontal scrolling instead of normal vertical scrolling (see FIG. 22C). The effect mode continuation mode in “horizontal scroll A” is the same as “normal B” described above. It should be noted that the opportunity when “horizontal scroll A” is set is when a win is made in the mode lottery (lottery probability 8%) (S2042).

  “Horizontal scroll B” is an effect mode that is set when “4” is set in the mode flag, and the scene of “sea” is set as the background (feature) of the effect symbol, and the effect symbol Is variably displayed by horizontal scrolling instead of normal vertical scrolling (see FIG. 22D). The effect mode continuation mode in “horizontal scroll B” is the same as “normal B” described above. The opportunity when “horizontal scroll B” is set is when the player wins the lottery (lottery probability 7%) (S2042).

  “5 lines A” is an effect mode that is set when “5” is set in the mode flag, and “mountain” landscape is set as the background (feature) of the effect symbol, and the effect symbol The big hit line is increased to 5 lines (3 horizontal lines and 2 diagonal lines) instead of the usual 1 line (see FIG. 22E). The effect mode continuation mode in “5 lines A” is the same as “normal B” described above. The opportunity when “5 line A” is set is when the player wins in the mode lottery (lottery probability 5%) (S2042).

  “5 Line B” is an effect mode that is set when “6” is set in the mode flag, and the scene of “sea” is set as the background (feature) of the effect symbol, and the effect symbol The big hit line is increased to 5 lines (3 vertical lines and 2 diagonal lines) instead of the usual 1 line (see FIG. 22 (f)). The effect mode continuation mode in “5 lines B” is the same as “normal B” described above. The opportunity when “5 lines B” is set is when the player wins the mode lottery (lottery probability 5%) (S2042).

  The “latency” is an effect mode that is set when “7” is set in the mode flag, and “exclusive background (not shown)” is set as the background (feature) of the effect symbol. (See FIG. 22 (g)). When “latency probability” is set, a so-called “latency probability change” is suggested in which the jackpot probability is high although the gaming state is not shortened. The trigger when “latent probability” is set is usually after 4R big hit or probability variation 4R big hit symbol stop (S2342 of variation effect end processing described later), and when set based on normal 4R big hit, the setting Until the mode continuation count value M reaches “30”, that is, the period until the maximum number of changes in the special symbol (effect symbol) reaches 30. On the other hand, when it is set based on the probability variation 4R jackpot, it stays from the setting to the next jackpot, that is, regardless of the number of fluctuations of the special symbol (effect symbol). In other words, “latency” as the production mode is such that the stay period is different between the normal 4R big hit and the probability variation 4R big hit when set.

  The “tanuyoshi mode” is an effect mode that is set when “8” is set in the mode flag, and “exclusive background (not shown)” is set as the background (feature) of the effect symbol. At the same time, “Tanuyoshi”, which deforms the animal cage as a character during the production, frequently appears and excites the production (see FIG. 22H). The mode of continuation of the production mode in the “tanuyoshi mode” is the same as the “normal B”. It should be noted that the opportunity when the “tanuyoshi mode” is set is when the mode lottery is won (lottery probability is 5%) (S2042).

  “Tama-chan mode” is an effect mode that is set when “9” is set in the mode flag, and “exclusive background (not shown)” is set as the background (feature) of the effect symbol. “Tama-chan”, who deformed a human girl with a ball as a character during the production, frequently appears and excites the production (see FIG. 22 (i)). The mode of continuation of the production mode in the “Tama-chan mode” is the same as the “normal B”. It should be noted that the opportunity when “Tama-chan mode” is set is when the player wins in the mode lottery (lottery probability 5%) (S2042).

  “Mission stage” is an effect mode that is set when “10” is set in the mode flag, and “dedicated background (not shown)” is set as the background (feature) of the effect symbol, A predetermined command (mission) is issued to the player (see FIG. 22 (j)). In the drawing, as an example, “emergency command! Reach“ 7 ”within 5 minutes from now!” Is displayed on the screen of the main display device 131 together with the remaining time (3:25), and when this mission is cleared, a gaming state advantageous to the player (for example, a big hit) is obtained. Then, the “mission stage” as the production mode is configured to stay continuously for a period of 5 minutes at the maximum after the setting. The opportunity when the “mission stage” is set is when the mode lottery is won (lottery probability is 5%) (S2042).

  “Tennis zone” is an effect mode that is set when “11” is set in the mode flag, and scenes and effects that use “tennis” as a motif are set as the background (feature) of the effect pattern. (See FIG. 22 (k)). The continuation mode of the production mode in the “tennis zone” is the same as the “normal B” described above. It should be noted that the opportunity when the “tennis zone” is set is when the player wins the mode lottery (lottery probability 5%) (S2042).

  The “baseball zone” is an effect mode that is set when “12” is set in the mode flag, and scenes and effects that have “baseball” as a motif are set as the background (feature) of the effect symbol. (See FIG. 22 (l)). The continuation mode of the production mode in the “baseball zone” is the same as the “normal B” described above. The opportunity when the “baseball zone” is set is when the player wins the mode lottery (lottery probability 5%) (S2042).

  “Soccer zone” is an effect mode that is set when “13” is set in the mode flag, and scenes and effects using “soccer” as a motif are set as the background (feature) of the effect symbol. (See FIG. 22 (m)). The continuation mode of the production mode in the “soccer zone” is the same as the “normal B” described above. The opportunity when the “soccer zone” is set is when the player wins the mode lottery (lottery probability 5%) (S2042).

  “Swimming zone” is an effect mode that is set when “14” is set in the mode flag, and scenes and effects with “swimming” as a motif are set as the background (feature) of the effect pattern. (See FIG. 22 (n)). The mode of continuation of the effect mode in the “swimming zone” is the same as the “normal B”. The opportunity when the “swimming zone” is set is when the player wins the mode lottery (lottery probability 5%) (S2042).

  The “land zone” is an effect mode that is set when “15” is set in the mode flag, and scenes and effects using “land” as a motif are set as the background (feature) of the effect pattern. (See FIG. 22 (o)). The continuation mode of the production mode in the “land zone” is the same as the “normal B” described above. The opportunity when the “land zone” is set is when the mode lottery wins (lottery probability 5%) (S2042).

  In FIGS. 22A to 22I, (k) to (o), three parallel arrows (vertical or horizontal arrows) described on the screen of the main display device 131 indicate the production symbols. Fluctuation display (scroll) is shown. Further, the type of effect mode (effect mode name), background (feature), effect mode continuation (mode continuation count value M), opportunity (lottery probability), etc. are not limited to the above, and may be changed or added as appropriate. Is possible.

  Returning to FIG. 20, that is, as a result of analyzing the variation effect start command, when it is determined in S2000 that the gaming state is short (YES in S2000), the sub CPU 340a sets “normal A” as the effect mode. Therefore, the mode flag is set to “1” (S2002), and accordingly, the mode continuation count value M is reset to “0” (S2004). As a result of the processing of S2000 to S2004, when the game state is short, the “normal A” is forcibly set as the effect mode regardless of the number of changes in the special symbol (effect symbol).

  Then, the sub CPU 340a proceeds to S2060, sets “normal A” as the effect mode during the time reduction, and ends this effect mode change process. Note that the processing of S2002 and S2004, and the processing of S2060 performed in connection with S2002 and S2004 (setting of “normal A”) are executed at the first time when the gaming state is changed to a short time, and then subsequently When the time saving continues, these processes are skipped, and the sub CPU 340a immediately ends the effect mode change process.

  On the other hand, if it is determined in S2000 that the gaming state is not short (NO in S2000), the sub CPU 340a proceeds to S2010, whether or not the mode flag is set to “7”, that is, is currently set. It is determined whether or not the production mode is “latent”. If it is determined that “7” is set in the mode flag (YES in S2010), the sub CPU 340a proceeds to S2012 and determines whether or not the mode continuation count value M is “30”. That is, it is determined whether or not the number of changes in the special symbol (effect symbol) has been 30 after the effect mode is set to “latent”.

  In S2012, when it is determined that the mode continuation count value M is “30” (YES in S2012), the sub CPU 340a proceeds to S2014, and the gaming state becomes a probable change (a big hit probability is a high probability). It is determined whether or not. If it is determined that the gaming state has not changed reliably (NO in S2014), the sub CPU 340a proceeds to S2016 and sets “2” in the mode flag. As a result, the setting of the production mode is switched from “latency” to “normal B”. Then, the sub CPU 340a proceeds to S2018, substitutes “0” for the mode continuation count value M in response to setting “2” in the mode flag, and resets the mode continuation count value M. Then, the sub CPU 340a proceeds to S2060, sets “normal B” as the effect mode on the image control board 350, and thereafter ends the effect mode change process.

  On the other hand, if it is determined in S2012 that the mode continuation count value M is not "30" (NO in S2012), that is, the special mode (effect design) changes after the performance mode is set to "latent". If the number of times is less than 30 and if it is determined in S2014 that the gaming state is a certain change (YES in S2014), the sub CPU 340a ends the effect mode change process.

  Therefore, when the player performs the processing of S2010 to S2018, when the number of fluctuations of the special symbol (effect symbol) becomes 30 after “latency” is displayed as the effect mode on the screen of the main display device 131, the effect is displayed. If the mode remains “latent”, the game state can be determined to be certain, and if the production mode is switched from “latent” to “normal B”, it can be determined that the gaming state is normal (not probable). The game taste is improved.

  On the other hand, if it is determined in S2010 that the mode flag is not set to “7” (NO in S2010), that is, if it is determined that the currently set performance mode is not “latent”, the sub CPU 340a Then, the process proceeds to S2030, and it is determined whether or not “10” is set in the mode flag, that is, whether or not the currently set production mode is “mission stage”.

  If it is determined that “10” is set in the mode flag (YES in S2030), the sub CPU 340a proceeds to S2032, and “10” is set in the mode flag in S2046 and S2048 described later. Whether the remaining time Tm of the mission stage that is set to 5 minutes and started measuring is greater than “0”, that is, the execution time of the “mission stage” as the production mode has elapsed 5 minutes. It is determined whether or not.

  If the remaining time Tm of the mission stage is smaller than “0” (NO in S2032), that is, if the execution time of the “mission stage” has elapsed 5 minutes, the sub CPU 340a proceeds to S2034 and proceeds to the mission stage. Measurement of the remaining time Tm is stopped, and the process proceeds to S2042. On the other hand, if the remaining time Tm of the mission stage is greater than “0” in S2032 (YES in S2032), the sub CPU 340a ends the effect mode change process.

  On the other hand, if it is determined in S2030 that the mode flag is not set to “10” (NO in S2030), that is, if it is determined that the currently set performance mode is not “mission stage”, the sub CPU 340a , The process proceeds to S2040. In this process, whether or not the mode continuation count value M is “50”, that is, the production mode is “normal A”, “normal B”, “horizontal scroll A” except “latency” and “mission stage”. "" Horizontal scroll B "" 5 line A "" 5 line B "" Tanyoshichi stage "" Tamachan stage "" Tennis zone "" Baseball zone "" Soccer zone "" Swimming zone " It is determined whether or not the number of fluctuations of the special symbol (effect symbol) has been 50 since the setting was made (see FIG. 21).

  When it is determined in S2040 that the mode continuation count value M is not “50” (NO in S2040), the sub CPU 340a ends the effect mode change process. On the other hand, when it is determined in S2040 that the mode continuation count value M is “50” (YES in S2040), the sub CPU 340a proceeds to S2042.

  In step S <b> 2042, the sub CPU 340 a uses the effect mode flags (“normal A”, “normal B”, “horizontal scroll A”, “horizontal scroll excluding“ latency ”) selected here by a predetermined lottery method using random numbers or the like. “B” “5 Line A” “5 Line B” “Tanyoshi Mode” “Tamachan Mode” “Mission Stage” “Tennis Zone” “Baseball Zone” “Soccer Zone” “Swimming Zone” or “Land Track Zone” The mode flag (any one of “1” to “6”, “8” to “15”) is set.

  Then, the sub CPU 340a proceeds to S2044 and determines whether or not “10” is set in the mode flag in S2042. If it is determined that “10” is set in the mode flag (YES in S2044), the sub CPU 340a proceeds to S2046 and sets the mission stage execution time of 5 minutes to the remaining time Tm. Then, the process proceeds to S2048, and measurement of the remaining time Tm of the mission stage set to 5 minutes is started.

  Then, the sub CPU 340a proceeds to S2050, and resets the mode continuation count value M by substituting “0” into the mode continuation count value M in accordance with the mode flag of the effect mode selected in S2042. On the other hand, if it is determined in S2044 that “10” is not set in the mode flag in S2042 (NO in S2044), the sub CPU 340a skips the processing of S2046 and S2048 and proceeds to S2050.

  Next, the sub CPU 340a proceeds to S2060, and the production mode selected in S2042 as the production mode (“normal A”, “normal B”, “horizontal scroll A”, “horizontal scroll B” except “latency”). “5 Line A” “5 Line B” “Tanyoshi Mode” “Tama-chan Mode” “Mission Stage” “Tennis Zone” “Baseball Zone” “Soccer Zone” “Swimming Zone” or “Land Track Zone” Is set, and then the effect mode changing process is terminated. In the case of NO in S2044, the process of S2050 may be skipped and the process may directly proceed to S2060.

  As is apparent from the above description, in this effect mode change process, when the mode continuation count value M reaches a predetermined number, the current effect mode is the latent mode in which “7” is set in the mode flag, or Except for the mission stage where the mode flag is set to “10” (however, when the remaining time Tm of the mission stage is greater than “0”), it is changed by lottery (S2042).

  Returning to FIG. 19, when the effect mode change process of S1920 is completed, the sub CPU 340a proceeds to S1936 and, based on the information indicating the special symbol change time (change pattern) included in the change effect start command, A process of selecting a variation effect pattern of the effect symbol is executed. Then, the sub CPU 340a proceeds to S1940, and sets an effect design variation effect start command based on the effect mode set in the effect mode change process of S1920 and the change effect pattern selected in the process of S1936. In response to this effect symbol variation effect start command, the effect display set in the main display device 131 and the variation display of the effect symbol by the selected variation effect pattern are displayed, and the voice output device 132 of the sound output device 132 is synchronized with the effect symbol variation display. Sound output, light emission display, gimmick effect, and the like are performed by the speaker, the lamp and LED of the lighting device 134 for the effect, and the gimmick 109 of the effect drive device 361. Further, when executing the big hit confirmation notice effect, either “handle flash”, “handle vibe” or “handle air” is executed.

  In the present embodiment, as described above, the variation effect pattern, the gimmick effect, and the step-up effect have been described as being generated in association with one variation of the effect symbol (special symbol). It is good also as an aspect which generate | occur | produces in connection with the fluctuation | variation of multiple times (a special symbol).

  When the process of S1940 is completed, the sub CPU 340a proceeds to S1942 and executes the hold number subtraction process. Specifically, the sub CPU 340a, when the information included in the setting information of the variable effect start command indicates that the determination of the first special symbol lottery result has been executed, the first special stored in the sub RAM 340c. 1 is subtracted from the number of symbol lotteries held. Similarly, when the information included in the setting information of the variation effect start command indicates that the determination of the second special symbol lottery result has been executed, the sub CPU 340a stores the second special symbol lottery stored in the sub RAM 340c. Subtract 1 from the number of holds.

  Then, the flow shifts to S1944, where the sub CPU 340a instructs the image control board 350 to erase the hold display of the first special symbol or the second special symbol for the hold that is subtracted by 1 in the sub RAM 340c in S1942. A display command is set in the sub RAM 340c, and the hold display (hold icon) of the first special symbol or the second special symbol that has been displayed earliest from the main display device 131 is deleted. Then, when the process of S1944 is completed, the sub CPU 340a ends this variation effect selection process.

  Returning to FIG. 16, when the variation effect selection process of S1640 is completed, or when it is determined that the variation effect start command is not received in S1624 (NO in S1624), the sub CPU 340a proceeds to S1660, It is determined whether or not the variable effect stop command set in S846 of the special symbol process in FIG. 8 has been received. If it is determined that a change effect stop command has been received (YES in S1650), the sub CPU 340a proceeds to S1660 and executes a change effect end process. Hereinafter, the contents of the variation effect end process performed in S1660 will be described with reference to FIG. FIG. 23 is a flowchart showing the fluctuating effect end process (S1660) performed by the sub CPU 340a of the effect control board 340.

  Referring to FIG. 23, first, in step S2300, the sub CPU 340a sets an effect symbol variation effect stop command for instructing the image control board 350 and the lamp control board 360 in the sub RAM 340c, and the variation effect in the main display device 131 is set. The variation display of the production symbol by the pattern and the set production mode is terminated, and the speaker of the audio output device 132, the sub display device 139, the lamp and LED of the production illumination device 134, and the production are performed in accordance with the variation display of the production design. The sound output by the gimmick 109 of the driving device 361, the light emission display, the gimmick effect, and the like are terminated.

  Then, the process shifts to S2320, and the sub CPU 340a sets the effect symbol variation effect stop command in S2300 and ends the effect symbol variation display, and the value of the mode continuation count value M (see FIG. 21). 1 is incremented. Then, the sub CPU 340a proceeds to S2340, and based on the analysis result (S1910) of the variable effect start command received in S1624, the determination result of the special symbol lottery related to the stop display of the current effect symbol is usually 4R big hit. Alternatively, it is determined whether or not the probability variation 4R big hit.

  In S2340, when the determination result of this special symbol lottery is a normal 4R big hit or a probable 4R big hit (YES in S2340), the sub CPU 340a moves to S2342, and after the big 4R big hit or the probable 4R big hit is finished. Then, “7” is set in the mode flag, and “latency” is set as the production mode. Then, the sub CPU 340a proceeds to S2346 and resets the mode continuation count value M by substituting “0” into the mode continuation count value M in accordance with the setting of “latency”. Then, when the processing of S2346 is completed, the sub CPU 340a ends this variation effect end processing.

  On the other hand, if the determination result of the special symbol lottery at this time is not the normal 4R big hit and the probability variation 4R big hit (NO in S2340), the sub CPU 340a proceeds to S2350 and analyzes the variation effect start command received in S1624. Based on (S1910), it is determined whether or not the determination result of the special symbol lottery related to the change display stop of the current effect symbol is the probability variation 16R big hit.

  In S2350, when the determination result of the special symbol lottery this time is the probability variation 16R big hit (YES in S2350), the sub CPU 340a proceeds to S2352, and after the big hit game of the probability variation 16R big hit ends, the mode flag is set to “1”. “Normal A” is set as the production mode. Then, the sub CPU 340a proceeds to S2354, and resets the mode continuation count value M by substituting “0” into the mode continuation count value M in accordance with the setting of “normal A”. Then, when the processing of S2354 is finished, the sub CPU 340a ends this variation effect end processing.

  Returning to FIG. 16, when the variation effect end process of S <b> 1660 is ended or when it is determined that the variation effect stop command has not been received (NO in S <b> 1650), the sub CPU 340 a proceeds to S <b> 1670 and proceeds to FIG. 11. It is determined whether or not the opening command set in step S1172 of the opening start process of -2 has been received. If it is determined that an opening command has been received (YES in S1670), the sub CPU 340a proceeds to S1672 and executes an opening command reception process. Hereinafter, the contents of the opening command reception process performed in S1672 will be described with reference to FIG. FIG. 24 is a flowchart showing the opening command reception process (S1672) performed by the sub CPU 340a of the effect control board 340.

  Referring to FIG. 24, sub CPU 340a first analyzes the opening command in S2400, proceeds to S2402, and the opening time set for the current big hit opening effect is the analysis result of the opening command in S2400. Based on this, it is determined whether or not it is T1. The opening command includes at least opening time (T1 or T2) setting information (see S1164 and S1166). In step S2402, if the sub CPU 340a determines that the set opening time is T1 (YES in step S2402), the sub CPU 340a proceeds to step S2410. On the other hand, the set opening time is not T1, that is, at T2. If it is determined that there is any (NO in S2402), the process proceeds to S2420.

  In S2410, the sub CPU 340a sets a promotion effect command at the time of an accessory operation opening in the sub RAM 340c. On the other hand, in S2420, the sub CPU 340a sets an opening effect command in the sub RAM 340c. As a result, the image control board 350 and the lamp control board 360 are instructed, and the main display device 131, the sub display device 139, the audio output device 132, the effect lighting device 134, and the like, which will be described later, The special effect activation opening promotion effect (when the opening time is T1) in which the gimmick 109) is activated and the promotion effect is performed, or a normal opening effect (when the opening time is T2) is executed. Then, when the processing of S2410 or S2420 is finished, the opening command reception processing is finished.

  Here, with reference to FIGS. 25 and 26, a normal opening effect and a promotion effect at the time of an action opening will be described. FIG. 25A is an explanatory diagram for explaining a normal opening effect, and FIG. 25B and FIG. 26 are explanatory diagrams for explaining a promotion effect at the time of an accessory act opening. First, a normal opening effect will be described with reference to FIG. In the following description, please refer to FIGS. 9-2, 11-2, 11-3, and 24 together.

  The normal opening effect is an effect that is executed when T2 is set as the opening time, and as described above, it is executed corresponding to all the jackpot symbols from “111” to “777”. ing. In other words, this normal opening effect can be achieved when the jackpot symbol is “777” or “333” (in the case of a probable variation 16R jackpot), and in the case of “111”, “222”, “444”, “555”, or “666”, the 4R jackpot (probable variation Or, in the case of a normal 4R big hit), it is executed unconditionally, and even if it is a probability variation 16R big hit with “111” “222” “444” “555” “666”, the promotion promotion lottery at the opening (S1160) , See FIG. 11-3), which is an effect having a higher appearance rate than the promotion effect at the time of the actuating operation opening, which is executed when it is not won. Note that the contents of the normal opening effect include, for example, an image or sound effect that praises that the main display device 131, the audio output device 132, or the like is a big hit.

  And even if it is a case of “111”, “222”, “444”, “555”, “666” and a probable 16R big hit, if the opening promotion promotion lottery is out of play and the normal opening effect is executed, The promotion effect is always performed during the round game that is performed after the end of the normal opening effect. Further, as will be described later, even if the normal opening performance is caused by 4R big hit (probability or normal 4R big hit) at "111" "222" "444" "555" "666", round games There may be a promotion effect. The promotion effect performed during the round game will be described later.

  That is, in the gameability of the gaming machine 100 of the present embodiment, the big hit symbols of “111”, “222”, “444”, “555”, and “666” correspond to 4R big hit (probability or normal 4R big hit), The jackpot symbols “777” and “333” correspond to the probability variation 16R jackpot. And even if the winning is 16R jackpot with internal probability, either “111”, “222”, “444”, “555” or “666” (hereinafter also referred to as 4R jackpot symbol) is displayed as the jackpot symbol. In the case of being promoted (see FIG. 9-2), the jackpot symbol is always “777” in the promotion effect to be performed thereafter (the promotion effect during the opening of the actuating action or the promotion effect during the round game, see FIG. 11-3). Alternatively, it is changed to “333” (hereinafter also referred to as 16R jackpot symbol).

  That is, in the promotion effect, the 4R big hit symbol is displayed first, and then the 4R big hit symbol is changed to the 16R big hit symbol ("777" or "333"), and the big hit is 4R big hit (probability or normal 4R big hit) It is an effect to notify whether or not it will be promoted to a probable 16R big hit. With this configuration, the player recognizes “111”, “222”, “444”, “555”, and “666” as 4R jackpot symbols and “777” and “333” as probability variation 16R jackpot symbols.

  Therefore, the 4R jackpot symbols of “111”, “222”, “444”, “555”, and “666” are displayed when the 4R jackpot symbol is displayed. The number of rounds and the short time or probability change after the jackpot game ends are undefined, and it is difficult to determine whether it will be 4R big hit (probability or normal 4R big hit) or probability variable 16R big hit. On the other hand, the 16R jackpot symbol of “777” or “333” becomes the probability variation 16R jackpot when the 16R jackpot symbol is displayed and the contents of the game related to the jackpot executed thereafter are constant. It can be said that the jackpot type constant symbol that can be distinguished. In other words, the promotion effect is an effect that indicates whether or not the jackpot type indefinite symbol is changed to the jackpot type constant symbol when the jackpot type indefinite symbol is won. Such promotion effects can give the player a sense of excitement and excitement that the player may be promoted from a normal big hit to a probable big hit and from a 4R big hit to a 16R big hit, thereby improving the interest of the game.

  Furthermore, in the 4R jackpot symbol, the probability of the probability variation 16R jackpot internally and the winning probability of the opening promotion lottery are both “222” <“444” <“666” <“111” <“555” ( 9-2, 11-2, and 11-3). Therefore, when the 4R big hit symbol is displayed as the big hit symbol, the expected value at which the normal opening effect is executed is “555” < “111” <“666” <“444” <“222”.

  Next, with reference to FIGS. 25 (b) and 26, a promotion effect at the time of an accessory operation opening will be described. The promotion effect at the time of the opening of the action of an accessory is an effect that is executed when T1 is set as the opening time. As described above, the 4R big hit symbol of “111” “222” “444” “555” “666” It is to be executed corresponding to. In other words, this promotion act at the opening of an actuating action is executed when a winning is made in the opening promotion lottery (see S1160, FIG. 11-3) when the 4R jackpot symbol is an internally probable 16R jackpot. It is a premium production that has a much lower rate of appearance than the opening production. In addition, the opening execution time T2 at which the promotion effect at the time of an accessory act opening is executed is shorter than the opening execution time T1 at which the normal opening effect is executed.

  With reference to FIG. 26, the specific example of the promotion effect at the time of an accessory operation opening is demonstrated here. As shown in (a), it is assumed that the big hit symbol of “222” is confirmed and displayed on the screen of the main display device 131 this time and is a big hit. At this point, the player has the image of 4R jackpot. Then, the opening of the big hit game is started, and during this opening, as shown by the arrow A in (b), the gimmick 109 falls from above to the front of the screen of the main display device 131 so as to overlap the screen. To do. When the gimmick 109 overlaps the screen of the main display device 131, the big hit symbol “222” is difficult for the player to see. Due to the fall of the gimmick 109, the player has an expectation that this 4R jackpot will be promoted to a probable 16R jackpot.

  Then, when the gimmick 109 that has shielded the jackpot symbol “222” moves upward and moves to the original position, the screen of the main display device 131 has a “222” symbol of the 4R jackpot symbol as shown in FIG. Instead, the 16R jackpot symbol “777” is displayed. With the display of “777”, the player is convinced that the current jackpot has been promoted from the 4R jackpot to the probable 16R jackpot. In addition, when the accessory is activated, an effect of the sub display device 139, an acoustic output by a speaker, a lamp, an LED, an effect of light emission display, and the like are executed according to the operation. The promotion effect at the opening of an action using such an accessory (gimmick 109) can greatly increase the player's expectation that the promotion will be successfully promoted in the promotion effect. It can be improved further. In addition, the promotion effect at the time of an action thing opening shown in FIG. 26 is an example, Comprising: It does not specifically limit to this aspect.

  In addition, as described above, in the 4R jackpot symbol, the probability of the probability variation 16R jackpot internally and the winning probability of the opening promotion lottery are both “222” <“444” <“666” <“111”. <"555" (see FIGS. 9-2, 11-2, and 11-3) Therefore, when the 4R jackpot symbol is displayed as the jackpot symbol, the promotion effect at the time of the opening of the action is executed The expected value is “222” <“444” <“666” <“111” <“555”. Therefore, even when the 4R jackpot symbol is displayed, the player has different expectations for each type of jackpot symbol (the expectation that a promotion effect will be performed at the opening of an accessory operation and the player will be promoted to a probable 16R jackpot. ). That is, differentiation can be achieved even among 4R jackpot symbols. In the gaming machine 100 of the present embodiment, for the player, “555” is the most advantageous in the 4R jackpot symbol, and the advantages are decreased in the order of “111”, “666”, and “444”. 222 "is configured to be the most disadvantageous.

  As is clear from the above description, according to the gaming machine 100 of the present embodiment, there are two types of opening execution times (T1 or T2, T1 <T2) in the jackpot game, and the opening effect is set to the time T1. In the case of a normal opening effect, when the time T2 is set, a promotion effect at the time of opening of an accessory operation is executed. And when the promotion effect at the time of an accessory act opening is executed, the probability variation 16R big hit game is always executed. That is, according to the gaming machine 100 of the present embodiment, it is possible to suggest the type of game related to the jackpot to be executed thereafter by the length of the opening time in the jackpot game.

  Therefore, even if a big hit is made by the 4R big hit symbol as the big hit type indefinite symbol, if the opening time is short, the player can detect that the probability variation 16R big hit is won, As a result, the game preference is improved. In addition, the player's expectation of being promoted to a probable 16R jackpot at an early stage of the jackpot game can be made different depending on the type of 4R jackpot symbol, and as a result, the game's preference is improved. In the present embodiment, the opening time T2 of the promotion effect during the opening of the accessory operation is made shorter than the opening time T1 of the normal opening effect, but conversely, this is T2 rather than T1. You may make it longer.

  Returning to FIG. 16, when the processing of S1672 is completed, or when it is determined that the opening command is not received in S1670 (NO in S1670), the sub CPU 340a proceeds to S1674 and proceeds to FIG. It is determined whether or not the jackpot presentation command set in step S1215 has been received. If it is determined that a big hit effect command has been received (YES in S1674), the sub CPU 340a proceeds to S1676 and executes a big hit effect command reception process. Hereinafter, the contents of the big hit effect command reception process performed in S1676 will be described with reference to FIG. FIG. 27 is a flowchart showing the jackpot effect command reception process (S1676) performed by the sub CPU 340a of the effect control board 340.

  Referring to FIG. 27, sub CPU 340a first analyzes the jackpot effect command in S2700, and proceeds to S2702 to determine whether or not the current jackpot symbol is “777” or “333”. , “777” or “333” (NO in S2702), that is, if the big hit symbol is “111” “222” “444” “555” or “666”, the process proceeds to S2704. The jackpot effect command includes at least setting information such as a jackpot symbol and a jackpot type.

  In S2704, the sub CPU 340a determines whether or not the determination result of the current big hit type (special symbol lottery) is the probability variation 16R big hit based on the analysis result (S2702) of the big hit effect command received in S1674. If it is determined that the probability variation 16R is a big hit (YES in S2704), the sub CPU 340a proceeds to S2710 and executes the promotion effect during the round game that succeeds in the promotion shown in FIG. The promotion effect present during the round game (successful promotion) jackpot effect pattern command is set in the sub-RAM 340c. On the other hand, when it is determined that the probability variation 16R is not a big hit (NO in S2704), the sub CPU 340a proceeds to S2706 and performs round game promotion effect lottery processing for determining whether or not to execute the promotion effect during the round game. And a predetermined lottery method using random numbers or the like.

  This S2706 round-game promotion effect lottery process is for the case where the current jackpot symbol is “111”, “222”, “444”, “555” or “666” as the 4R jackpot symbol, and internally the probability variation 16R jackpot This is a process for deciding whether or not to execute a promotion effect (promotion effect that fails to be promoted) during a round game when this is not the case. It may be performed in accordance with the opening promotion lottery process. That is, using the random number for executing the promotion effect during the round game according to the random number for executing the promotion effect at the opening as shown in FIG. 11-3, for example, the sub CPU 340 a sends the jackpot effect command to the main side (main control). What is necessary is just to determine at the timing received from the board | substrate 310) whether a promotion effect is performed during a round game. At this time, the random number value may be determined so that the rate at which the promotion effect during the round game is executed is “555” <“111” <“666” <“444” <“222”.

  Here, specific contents of the promotion effect during the round game will be described with reference to FIG. FIG. 28 is an explanatory diagram illustrating an example of a promotion effect during a round game displayed on the screen of the main display device 131, where (a) illustrates a case where promotion is not performed, and (b) illustrates a case where promotion is performed. . First, FIG. 28A will be described.

  In short, the promotion effect during the round game in FIG. 28A will be described as an effect image in which the character acts to destroy the barrier 2604, but the barrier 2604 is not destroyed in the end (promotion failure). Therefore, “111”, “222”, “444”, “555”, or “666” displayed on the screen of the main display device 131 as the 4R big hit symbol is changed to “777” or “333” as the 16R big hit symbol. In the end, an image that produces an effect in a story in which 4R big hit (probability change or normal 4R big hit) is executed is displayed. The promotion effect during the round game may be performed in any one of the first to fourth rounds, or may be performed across a plurality of the first to fourth rounds.

  More specifically, as shown in FIG. 28A, in a predetermined round, characters are first displayed on the screen of the main display device 131 by a predetermined lottery process. This character uses the random number table A shown in FIG. 29A for determining the character, for example, in step S1674 of the command reception process described above, and obtains a random number at the timing when the sub CPU 340a receives the jackpot effect command. The display may be based on the acquired random number.

  FIG. 29 is an explanatory diagram showing an example of a random number table for determining characters to appear in the promotion effect during the round game stored in the sub ROM 340b of the effect control board 340. FIG. 29A shows a case where no character is promoted. An example of the random number table A used for the promotion effect during the round game is shown, and (b) shows an example of the random number table B used for the promotion effect during the round game in the case of promotion.

  Referring to FIG. 29 (a), in the random number table A, five types of characters A, B, C, D and the above-mentioned “tanuyoshi” are used as characters to appear in the promotion effect during the round game. One of the characters is selected by lottery. That is, in the random number table A, the character A is selected when the acquired random number value is “0” to “69”, and the appearance ratio (lottery probability) is set to 70/100. Character B is selected when the acquired random number value is “70” to “83”, and the appearance ratio (lottery probability) is set to 14/100. Character C is selected when the acquired random number value is “84” to “93”, and the appearance ratio (lottery probability) is set to 10/100. Character D is selected when the acquired random number value is “94” to “98”, and the appearance ratio (lottery probability) is set to 5/100. “Tanukichi” is selected when the acquired random number value is “99”, and the appearance ratio (lottery probability) is set to 1/100.

  Further, as shown in FIG. 29A, the reliability of each character (that is, the degree of probability of promotion) is the lowest for character A, and increases in the order of character B, character C, and character D. “Yoshi” is the highest. That is, in this random number table A, a predetermined random number value is assigned according to a plurality of characters having different reliability levels, and a character having a lower reliability level is more likely to be won. In other words, in the promotion effect during the round game that is not promoted, the character with lower reliability is more likely to appear. However, regardless of which character appears, the result of the promotion effect is the same result (promotion failure). The reliability is a barometer of the probability that the game result is advantageous to the player.

  Returning to FIG. 28 (a), the screen of the main display device 131 related to the promotion effect during the round game that is not promoted shows the character A won in the lottery (in this explanation, the lottery probability is the highest and the most reliable In addition to the barrier 2804 standing on the character A, the level gauge 2801 indicating the destructive power level of the barrier 2804 by the character A, and a message display area 2802 in which a predetermined message is displayed. Is displayed. The level gauge 2801 can display the destructive force level in a plurality of stages from 0 to 100 using a bar graph image.

  As described above, when the promotion effect during the round game is started in the predetermined round and the character A, the barrier 2804, the level gauge 2801, and the message display area 2802 are displayed on the screen of the main display device 131, the message display area 2802 displays As shown in the upper part of FIG. 28 (a), a message “Button Strike !!” is displayed. This message prompts the player to perform an operation of repeatedly striking the first effect button 135. Note that the message displayed in the message display area 2802 may be output by voice by the voice output device 132. In addition to the message, an icon image that suggests a button operation and a button operation effective time may be displayed.

  Then, when the player repeatedly hits the first effect button 135 in response to the message, as shown in the upper middle diagram of FIG. Then, a state in which the barrier 2804 is destroyed and an image in which the level of the level gauge 2801 is increased in accordance with the destruction operation of the barrier 2804 of the character A (the hatched portion of the level gauge 2801) are displayed. The level gauge 2801 means that when the destructive force level reaches the maximum (100), the character breaks the barrier 2804 and is promoted from 4R big hit (probability or normal 4R big hit) to probable 16R big hit. In this state, the message display area 2802 displays a message for supporting the player such as “More strongly!”. According to such a rank-up effect, the effect state changes according to the operation mode of the first effect button 135 of the player, so that the player's expectation can be enhanced. Needless to say, an effect by sound or light emission may be added in accordance with the player's repeated keystrokes.

  In addition, the display of the destructive power level of the level gauge 2801 of the promotion effect during the round game is selected from a plurality of level display colors having different reliability levels. When the selection ratio of high red is increased and the promotion fails, for example, control for selecting and displaying the level display color may be performed so that the selection ratio of blue with low reliability increases. In this way, depending on the color of the level display color to be increased, it is possible to perform an effect that suggests the degree of expectation to be promoted, and to perform a promotion effect during a round game with a higher effect Can do. The production effect is the degree of effectiveness of production that suggests the probability of a game result advantageous to the player.

  Then, when the operation effective time of the first effect button 135 of the player ends, as shown in the lower middle diagram of FIG. 28 (a), the destructive action for destroying the barrier 2804 of the character A is stopped. 2804 displays a state in which the level gauge 2801 is not completely destroyed, and further displays a state in which the destructive force level of the level gauge 2801 has not reached the maximum (100) (about 80 in the drawing). In this state, a message such as “...” Indicating that promotion has been unsuccessful is displayed in the message display area 2802.

  Then, after an image in which the barrier 2804 is not completely destroyed is displayed, when the promotion presence / absence notification timing for notifying whether or not there is a promotion is reached, the image is switched, and “failure! Message is displayed, and no promotion notification is executed indicating that no promotion is made from 4R big hit (probability change or normal 4R big hit) to probability change 16R big hit. As a result, the player can easily recognize that the jackpot will not be promoted if such a promotion non-notification is made.

  Next, with reference to FIG. 28 (b), a case of promotion in a round game promotion effect will be described. Briefly explaining the promotion effect during the round game shown in FIG. 28 (b), as the effect image, the barrier 2804 is finally destroyed by the action of the character destroying the barrier 2804 (successful promotion). Therefore, the 4R jackpot symbol “111”, “222”, “444”, “555”, or “666” displayed on the screen of the main display device 131 as “R” is changed to “777” or “333” as a 16R big hit symbol, and the big hit is definitely changed after all. An image that produces an effect in a story where a 16R jackpot will be executed is displayed. In the following description, the same configurations as those in the embodiment of FIG. 28A described above will not be described in detail according to the above description.

  As shown in FIG. 28B, in a predetermined round, characters are first displayed on the screen of the main display device 131 by a predetermined lottery process. This character uses the random number table B shown in FIG. 29 (b) for determining the character, for example, acquires a random number at the timing when the sub CPU 340a receives the jackpot effect command in S1674 of the command reception process described above. The display may be based on the acquired random number.

  Referring to FIG. 29 (b), in random number table B, the random number table shown in FIG. 29 (a) used in the above-mentioned round game promotion effect that fails to be promoted as a character to appear in the round game promotion effect. One of the same five types of characters as A is selected by lottery. That is, in the random number table B, the character A is selected when the acquired random number value is “99”, and the appearance ratio (lottery probability) is set to 1/100. Character B is selected when the acquired random number value is “94” to “98”, and the appearance ratio (lottery probability) is set to 5/100. Character C is selected when the acquired random number value is “84” to “93”, and the appearance ratio (lottery probability) is set to 10/100. Character D is selected when the acquired random number value is “70” to “83”, and the appearance ratio (lottery probability) is set to 14/100. “Tanukichi” is selected when the obtained random number value is “0” to “69”, and the appearance ratio (lottery probability) is set to 70/100. That is, the appearance ratio (lottery probability) of each character in the random number table B is opposite to that in the random number table A.

  That is, in this random number table B, a predetermined random number value is assigned according to a plurality of characters having different reliability levels, and a character having a higher reliability level is more likely to be won. In other words, in the promotion effect during the round game that succeeds in the promotion, the character with higher reliability is configured to appear more easily.

  Returning to FIG. 28B, the screen of the main display device 131 related to the promotion effect during the round game that has succeeded in the promotion is displayed as “Tanuyoshi” won by lottery (in this explanation, the lottery probability is the highest. In addition to FIG. 28 (a), a barrier 2804 standing on “Tanuyoshi” and a barrier 2804 by “Tanuyoshi” are assumed. A level gauge 2801 indicating the level of destructive force and a message display area 2802 for displaying a predetermined message are displayed.

  In this way, when the promotion effect during the round game is started in a predetermined round and “Tanuyoshi”, barrier 2804, level gauge 2801, and message display area 2802 are displayed on the screen of the main display device 131, the message display area 2802 is displayed. As shown in the upper part of FIG. 28B, a message similar to that shown in FIG. This message prompts the player to perform an operation of repeatedly striking the first effect button 135.

  When the player repeatedly hits the first effect button 135 in response to the message, as shown in the upper middle diagram of FIG. A state in which the barrier 2804 is broken by the operation and an image in which the level of the level gauge 2801 is increased in accordance with the breaking operation of the barrier 2804 of “Tanukichi” is displayed. In this state, the message display area 2802 displays a message such as “More strongly!” To support the player similar to FIG.

  Then, in conjunction with the increase of the destructive power level display on the level gauge 2801 according to the player's button operation, a state is displayed in which “Tanuyoshi” further performs a destructive action and the destruction of the barrier 2804 further proceeds. Is done. Then, as shown in the lower middle diagram of FIG. 28 (b), when the destructive force level display on the level gauge 2801 reaches the maximum level (100), the barrier 2804 is completely destroyed by the destructive action of “Tanuyoshi”. The displayed status is displayed. In this state, the message display area 2802 displays a message such as “Yatter!

  Then, when the operation effective time of the first effect button 135 of the player ends and the advancement presence / absence notification timing is reached, the image is switched, and the 16R jackpot symbol “333” is displayed on the screen of the main display device 131. Displayed is executed to indicate that promotion is promoted from 4R big hit (probable or normal 4R big hit) to probable 16R big hit. Thereby, the player can easily recognize that the jackpot is promoted when the 16R jackpot symbol “333” as such notification of promotion is displayed.

  Therefore, in the gaming machine 100 configured as described above, when the big hit is made with the 4R big hit symbols “111”, “222”, “444”, “555”, and “666”, the promotion is performed at the opening of the accessory operation at the time of the big hit opening. Even if the production (opening production by the short time T2) is not performed, that is, even when the normal opening production (opening production by the long time T1) is performed, the promotion production during the round game is performed. Then, it is possible to give the player a sense of expectation that the player may be promoted from 4R jackpot (probability or normal 4R jackpot) to probability variation 16R jackpot, and can improve the interest of the game. In addition, during the period during which the promotion effect during the round game is executed, the effect changes according to the operation of the first effect button 135 of the player, that is, whether or not the promotion is successful depends on the operation of the first effect button 135 of the player. As a result, the player can operate the first effect button 135 in anticipation of promotion from 4R big hit (probable or normal 4R big hit) to positive 16R big hit. Furthermore, the interest of the game can be improved.

  Returning to FIG. 27, when the round-game promotion effect lottery process of S2706 is completed, the sub CPU 340a proceeds to S2708, and determines whether or not the execution of the promotion effect is determined during the round game. If it is determined in S2708 that the execution of the promotion effect during the round game is determined (YES in S2708), the sub CPU 340a proceeds to S2715 and fails in the promotion shown in FIG. A round game promotion effect presence (promotion failure) jackpot effect pattern command for executing the promotion effect during round game is set in the sub-RAM 340c.

  On the other hand, when it is determined in S2708 that execution of the promotion effect during the round game has not been determined (NO in S2708), or in S2702, it is determined that the current jackpot symbol is “777” or “333”. In the case (YES in S2702), the sub CPU 340a proceeds to S2720, and sets the big hit effect pattern command for executing the normal big hit effect without performing the promotion effect during the round game in the sub RAM 340c. Then, when the processing of S2710, S2715, or S2720 is finished, the sub CPU 340a ends the jackpot effect command reception processing.

  Returning to FIG. 16, when the processing of S1676 is completed, or when it is determined in S1674 that the big hit effect command has not been received (NO in S1674), the sub CPU 340a proceeds to S1678, and performs the process of FIG. It is determined whether or not the ending command set in S1252 of the winning device process has been received. If it is determined that an ending command has been received (YES in S1678), the sub CPU 340a proceeds to S1680 and sends an ending effect command for instructing the image control board 350 and the lamp control board 360 to the sub RAM 340c. The ending effect of the big hit game is executed via the main display device 131, the sub display device 139, the audio output device 132, the effect lighting device 134, and the effect driving device 361.

  Specifically, in the ending effect of the big hit game, the ending image of the big hit game is produced and displayed on the main display device 131, and the production of the sub display device 139, the speaker, the lamp, the LED, and the gimmick 109 are displayed in accordance with the production display. Sound output, light emission display, gimmick production, etc. are executed. Further, at the time of this ending, a card forgetting to forget to take out a card is also issued to alert the player to forget to take away valuable storage media such as prepaid cards. Then, when the process of S1680 is completed, or when it is determined in S1678 that an ending command has not been received (NO in S1678), the sub CPU 340a ends this command reception process.

  Returning to FIG. 15, when the command reception process of S1500 is completed, in the timer interrupt process of the effect control board 340, in S1510, the sub CPU 340a operates the first effect button 135 or the second effect button 136 by the player. Based on the input from the first effect button detection switch 335 or the second effect button detection switches 336a to 336e, effect button processing is performed to realize effects on the effect, acquisition of game history information of the player, and the like.

  Here, the contents of the effect button process will be described with reference to FIG. FIG. 30 is a flowchart showing effect button processing (S1510) performed by the sub CPU 340a of the effect control board 340. Referring to FIG. 30, first, in S3000, sub CPU 340a determines whether or not the demo flag is set to ON (see S1730 in FIG. 17). If it is determined that the demo flag is set to ON (YES in S3000), that is, if the gaming machine 100 is in a standby state and executing a demonstration effect for waiting for a customer, the sub CPU 340a proceeds to S3005. Transition is made to determine whether the gaming state is short.

  If it is determined in S3005 that the gaming state is not short (NO in S3005), the sub CPU 340a proceeds to S3010, where “normal” is set as the effect mode in the demonstration effect screen based on the operation of the effect buttons 135 and 136. It is determined whether or not a “A” selection signal is input. When the “normal A” selection signal is input as the production mode (YES in S3010), the sub CPU 340a proceeds to S3025 and determines whether “2” is set in the mode flag, that is, is currently set. It is determined whether or not the current production mode is “normal B”.

  If it is determined in S3025 that the currently set effect mode is “normal B” (YES in S3025), the sub CPU 340a proceeds to S3035 and sets the mode flag to “1” as the effect mode. “Normal A” is set. As a result, the setting of the effect mode is switched from “normal B” to “normal A”. Then, the sub CPU 340a proceeds to S3045.

  On the other hand, if the “normal A” selection signal is not input as the production mode in S3010 (NO in S3010), the sub CPU 340a proceeds to S3020, where the demonstration production is performed based on the operation of the production buttons 135 and 136. It is determined whether or not a “normal B” selection signal is input as the effect mode on the screen. When the “normal B” selection signal is input as the effect mode (YES in S3020), the sub CPU 340a proceeds to S3030 and determines whether “1” is set in the mode flag, that is, is currently set. It is determined whether or not the current production mode is “normal A”.

  If it is determined in S3030 that the currently set effect mode is “normal A” (YES in S3030), the sub CPU 340a proceeds to S3040, sets the mode flag to “2”, and sets the effect mode. “Normal B” is set. As a result, the setting of the effect mode is switched from “normal A” to “normal B”. Then, the sub CPU 340a proceeds to S3045.

  In step S3045, the sub CPU 340a resets the mode continuation count value M by substituting “0” into the mode continuation count value M in accordance with the setting of “normal A” or “normal B”. Then, the sub CPU 340a proceeds to S3050, sets an effect mode command for executing “normal A” or “normal B” as the effect mode on the image control board 350 in the sub RAM 340c, and performs this effect button processing. finish.

  On the other hand, if it is determined in S3005 that the gaming state is short of time (YES in S3005), in S3020, if the “normal B” selection signal is not input as the effect mode (NO in S3020), in S3025, When it is not determined that the currently set effect mode is “normal B” (NO in S3025), or in S3030, it is not determined that the currently set effect mode is “normal A”. Even in the case (NO in S3030), the sub CPU 340a ends the effect button process.

  That is, by the processing of S3000 to S3050 of the effect button process, when the game effect state is not a short time and the currently set effect mode is “normal A” or “normal B”, the game It is possible to switch the production mode to “normal B” or “normal A” by operating the production buttons 135 and 136. When the currently set production mode is other than “normal A” or “normal B”, or when the game state is short (when the game state is short, “normal A” is forcibly set as the production mode. ), The operation of the effect buttons 135 and 136 relating to the player's selection of the effect mode becomes invalid (see FIG. 21).

  On the other hand, if it is determined in S3000 that the demo flag is not set to ON (NO in S3000), that is, if the gaming machine 100 is not in a standby state and is not executing a demo effect for waiting for a customer, the sub CPU 340a The process proceeds to S3060, and it is determined whether or not an effect button operation instruction effect that causes the player to operate the effect buttons 135 and 136 in the reach effect or the like is being executed during the display of the effect symbol on the main display device 131 or the like.

  If it is determined that an effect button operation instruction effect that causes the player to operate the effect buttons 135 and 136 is being executed (YES in S3060), the sub CPU 340a proceeds to S3065 and is executing the effect button operation instruction effect. The player operates the effect buttons 135 and 136, that is, the player operates the effect buttons 135 and 136 in response to the effect button operation instruction effect, and the first effect button detection switch 335 or the second effect button detection switch 336a. It is determined whether any signal is input from ˜336e.

  If it is determined that any one of the signals is input from the first effect button detection switch 335 or the second effect button detection switches 336a to 336e (YES in S3065), the sub CPU 340a proceeds to S3070 to display an image. A button operation effect command for causing the control board 350 or the lamp control board 360 to execute a button operation effect based on the player operating the effect buttons 135 and 136 in response to the effect button operation instruction effect is sent to the sub-RAM 340c. set.

  On the other hand, if it is determined that no signal is input from the first effect button detection switch 335 or the second effect button detection switches 336a to 336e (NO in S3065), the sub CPU 340a proceeds to S3075, and the image is displayed. A button non-operation effect for causing the control board 350 or the lamp control board 360 to execute a button non-operation effect based on the fact that the player has not operated the effect buttons 135 and 136 without responding to the effect button operation instruction effect. The command is set in the sub RAM 340c.

  Here, in the button non-operation effect, an effect that is less effective and less reliable for the player than the button operation effect is performed. Thereby, it can be made to experience that a production changes with a player's action, As a result, game nature can be improved. On the other hand, when it is determined that the effect button operation instruction effect that causes the player to operate the effect buttons 135 and 136 is not being executed (NO in S3060), or when the processing of S3070 or S3075 ends, the sub CPU 340a The effect button process ends.

  Returning to FIG. 15, when the effect button process of S1510 is completed, the process proceeds to S1520, and the sub CPU 340a determines the command set in the sub RAM 340c in the command reception process of S1500, that is, the ending effect command (S1680), the demonstration effect. Start command (S1740), hold display command (S1808), hold prefetch effect command (S1810), demo effect end command (S1904), effect symbol change effect start command (S1940), hold erase display command (S1944), effect symbol change Production stop command (S2300), promotion act command at the opening of an accessory operation (S2410), opening production command (S2420), promotion production during round game (successful promotion) jackpot production pattern command (S2710), round In-tech promotion effect (promotion failure) jackpot effect pattern command (S2715), jackpot effect pattern command (S2720), effect mode command (S3050), button operation effect command (S3070), button non-operation effect command (S3075) A command transmission process for transmitting commands such as these to the image control board 350 and the lamp control board 360 is performed.

  By performing this command transmission process, the image control board 350 is instructed to perform an effect by image display on the main display device 131 or the sub display device 139, sound output from the sound output device 132, or the like. The lamp control board 360 is instructed to control the lighting of the lamps and LEDs by the device 134 and the operation of the gimmick 109 by the driving device 361 for the production, whereby various effects are produced in the gaming machine 100. Done. Then, when the command transmission process of S1520 is finished, the sub CPU 340a finishes the timer interrupt process of the effect control board 340.

<Modification>
Next, a modified example of the above-described opening effect will be described with reference to FIGS. First, the opening command reception process will be described with reference to FIG. FIG. 31 is a flowchart showing a modification of the opening command reception process (S1672) performed by the sub CPU 340a of the effect control board 340. In the description of the modified example described below, the same reference numerals are given to the same components as those described above, and detailed descriptions of those components will be omitted.

  Referring to FIG. 31, the sub CPU 340a analyzes the opening command in S3100 and S3102, similarly to S2400 and S2402 in FIG. 24 described above, and the opening time set for the present jackpot opening effect is T1. It is determined whether or not. In S2402, if the sub CPU 340a determines that the set opening time is T1 (YES in S3102), the sub CPU 340a proceeds to S3110, whereas the set opening time is not T1, that is, T2. If it is determined that there is any (NO in S3102), the process proceeds to S3112.

  In S3110, the sub CPU 340a sets, in the sub RAM 340c, a first promotion effect command at the time of an accessory operation opening shown in FIG. In S3112, the sub CPU 340a determines whether or not the current jackpot symbol is “777” or “333” and determines that it is “777” or “333” (YES in S3112). , S3120, on the other hand, when it is determined that it is not “777” or “333” (NO in S3112), that is, when the big hit symbol is “111” “222” “444” “555” or “666” The process proceeds to S3113.

  In S3120, the sub CPU 340a sets an opening effect command in the sub RAM 340c. In S3113, the sub CPU 340a determines whether or not the determination result of the current big hit type (special symbol lottery) is the probability variation 16R big hit. If it is determined that the probability variation 16R is a big hit (YES in S3113), the sub CPU 340a proceeds to S3116 and performs the second promotion effect (the accessory) during the accessory operation opening that succeeds in the promotion shown in FIG. (Drop) command is set in the sub-RAM 340c.

  On the other hand, when it is determined in S3113 that the probability variation 16R is not a big hit (NO in S3113), the sub CPU 340a proceeds to S3114 and performs the second promotion effect at the time of the opening of the act of acting to perform the promotion shown in FIG. Set a command to the sub-RAM 340c. As a result, the image control board 350 and the lamp control board 360 are instructed, and the main display device 131, the sub display device 139, the audio output device 132, the effect lighting device 134, and the like, which will be described later, The first promotion effect (opening time T1) at the opening of the actuating operation in which the gimmick 109 is activated and the promotion effect is performed, the second promotion effect (opening time T2) at the opening of the actuating operation, or the accessory is not normally operated The opening effect (opening time T2) is executed. Then, when the processing of S3110, S3114, S3116, or S3120 is finished, the opening command reception processing (modified example) is finished.

  Here, a normal opening effect, a first promotion effect at the time of opening an action, and a second promotion effect at the time of opening an action will be described with reference to FIGS. FIG. 32A is an explanatory diagram for explaining a normal opening effect corresponding to S3120, and FIGS. 32B and 33 illustrate a second promotion effect at the time of an accessory operation opening corresponding to S3113 or S3114. FIG. 32 (c) and FIG. 34 are explanatory diagrams for explaining a first promotion effect at the time of an accessory operation opening corresponding to S3110. First, a normal opening effect will be described with reference to FIG. In the following description, please refer to FIGS. 9-2, 11-2, 11-3, and 24 together.

  The normal opening effect is an effect that is executed when T2 is set as the opening time, and is executed only when the jackpot symbol is “777” or “333” (in the case of probability variation 16R jackpot). The effect is similar to that shown in FIG. That is, this normal opening effect is an effect in which an accessory does not operate, such as a first promotion effect at the time of actuating operation opening and a second promotion effect at the time of actuating operation opening, which will be described later. The content is such that the output device 132 or the like praises that it was a big hit.

  Next, with reference to FIGS. 32 (b) and 33, the second promotion effect at the time of an accessory operation opening will be described. The second promotion effect at the time of the opening of an accessory operation is an effect that is executed when T2 is set as the opening time. As described above, 4R of “111” “222” “444” “555” “666” It is executed in response to the jackpot symbol. In other words, the second promotion effect at the opening of an actuating action is when the 4R jackpot symbol is an internally probable 16R jackpot and is not won in the opening promotion lottery (S1160, see FIG. 11-3). When the second promotion effect at the opening of an act that succeeds in promotion (the fall of an accessory) is a 4R big hit symbol and internally 4R big hit (probability or normal 4R big hit), the promotion will fail at the first stage This is a basic pattern effect with a high appearance rate when a 4R jackpot symbol is displayed. It should be noted that the appearance probability is lower in the second promotion effect at the opening of the action when the accessory is dropped than at the second promotion effect at the opening of the action when the accessory is not dropped.

  With reference to FIG. 33, the specific example of the 2nd promotion effect at the time of an accessory action opening is demonstrated here. As shown in (a), it is assumed that the big hit symbol of “222” is confirmed and displayed on the screen of the main display device 131 this time and is a big hit. At this point, the player has the image of 4R jackpot. Then, the opening of the big hit game is started, and during this opening, as shown by the arrow A in (b), the gimmick 109 rattles up and down as a sign of falling on the upper front side of the screen of the main display device 131. An effect of swinging and hitting the gimmick 109 is dropped (an effect of falling an accessory). Due to the swing of the gimmick 109, the player has an expectation that the current 4R jackpot will be promoted to a probable 16R jackpot.

  Here, when the probability variation 16R jackpot is won internally, a second promotion effect (a fall of the accessory) is performed at the opening of an accessory that is successfully promoted. That is, as shown in (c), when the opening time T2 elapses and the first R of the round game starts (opening ends), the swinging gimmick 109 moves from above to the main display device 131. At the front side of the screen, it falls so as to overlap the screen (see also FIG. 32 (b)). When the gimmick 109 overlaps the screen of the main display device 131, the big hit symbol “222” is difficult for the player to see. Due to the fall of the gimmick 109, the player has great expectation that this 4R jackpot will be promoted to a probable 16R jackpot.

  Then, when the gimmick 109 that has shielded the jackpot symbol “222” moves upward and moves to the original position, the screen of the main display device 131 displays “222” of the 4R jackpot symbol as shown in FIG. Instead of 16R big hit symbol “333” is displayed. With the display of “333”, the player is convinced that the current jackpot has been promoted from the 4R jackpot to the probable 16R jackpot.

  On the other hand, if the probability change 16R jackpot is not won internally (probability change or normal 4R jackpot is won), the second promotion effect (no role drop) will be performed at the opening of the action that will fail to promote Is called. That is, as shown in (c ′), the swinging gimmick 109 is swinging at the same time that the first R of the round game starts (opening ends) after the opening time T2 has elapsed. 109 stops the swing and retreats to the original position. By retreating the gimmick 109 without dropping, the player recognizes that the player will not be promoted from the 4R big hit to the probable 16R big hit.

  Next, with reference to FIGS. 32 (c) and 34, the first promotion effect at the time of an accessory operation opening will be described. The first promotion effect at the time of the opening of an accessory operation is an effect that is executed when T1 is set as the opening time, and as described above, 4R of “111” “222” “444” “555” “666” It is executed in response to the jackpot symbol. In other words, the first promotion effect at the time of the opening of the actuating operation is executed when the winning promotion lottery at the opening (see S1160, see FIG. 11-3) is performed when the 4R jackpot symbol is an internally probable 16R jackpot. It is a premium effect whose appearance rate is much lower than that of the second promotion effect at the opening of the action of the basic pattern shown in (b).

  With reference to FIG. 34, the specific example of the 1st promotion effect at the time of an accessory action opening is demonstrated here. As shown in (a), it is assumed that the big hit symbol of “222” is confirmed and displayed on the screen of the main display device 131 this time and is a big hit. At this point, the player has the image of 4R jackpot. Then, the opening of the jackpot game is started, and at the same time as the opening time T1 (T1 <T2) elapses and the first R of the round game starts (opening ends), as indicated by the arrow B in (b), The gimmick 109 falls from above on the screen front side of the main display device 131 so as to overlap the screen. In other words, in the first promotion effect at the time of opening of the actuating action, the gimmick 109 does not rattle as a precursor of the fall as in the case of the second promotion effect at the opening of the actuating action. No), and suddenly falls in a short time. When the gimmick 109 overlaps the screen of the main display device 131, the big hit symbol “222” is difficult for the player to see. Due to the fall of the gimmick 109, the player has great expectation that this 4R jackpot will be promoted to a probable 16R jackpot.

  Then, when the gimmick 109 that has shielded the jackpot symbol “222” moves upward and moves to the original position, the screen of the main display device 131 has a “222” symbol of the 4R jackpot symbol as shown in FIG. Instead of 16R big hit symbol “333” is displayed. With the display of “333”, the player is convinced that the current jackpot has been promoted from the 4R jackpot to the probable 16R jackpot. Note that the first and second promotion effects at the opening of the accessory operation shown in FIGS. 33 and 34 are examples, and the present invention is not particularly limited to this mode.

  As is clear from the above description, this opening production variation also has the same effect as described above, that is, the content of the game related to the jackpot executed after the confirmation display is 4R. Even if it is a big hit type indefinite symbol that is difficult to determine whether it will be big hit (probable change or normal 4R big hit) or probable change 16R big hit, The type of game related to the jackpot to be executed can be suggested, and as a result, the game preference is improved.

<Other embodiment 1>
The gaming machine 100 according to the embodiment of the present invention has been described above with reference to the drawings. However, the specific configuration is not limited to that shown in the embodiment and is within the scope of the present invention. Any changes or additions are included in the present invention.

  Next, another embodiment 1 will be described with reference to FIGS. First, the configuration of the gaming machine according to another embodiment 1 will be described with reference to FIG. FIG. 35 is a front view of a gaming machine 3500 according to another embodiment 1. FIG. In the description of other embodiments described below, the same reference numerals are given to the same configurations as those of the above-described embodiments, and detailed descriptions of these configurations will be omitted.

  Referring to FIG. 35, the gaming machine 3500 according to the other embodiment 1 is different from the above-described configuration of the gaming machine 100 in that it includes a second grand prize device 3546. The second grand prize winning device 3546 is provided on the right side of the game area 114 and adjacent to the main display device 131, and is configured to be opened when a probable big hit is reached, as will be described later.

  As shown in FIG. 36, the second grand prize winning device 3546 is normally in a state in which a honey-shaped opening / closing member (hereinafter also referred to as a right honey) 3600 is in a closed state as shown by a solid line and no game ball enters. However, when the probable big hit is reached, the right honey 3600 is opened in a predetermined manner and opened in a predetermined round as indicated by a dotted line, and a game ball can easily enter. FIG. 36 is an enlarged view of the second grand prize winning device 3546.

  As shown in FIG. 36, there is a space inside the second grand prize winning device 3546 for the game balls that have entered the second big prize winning device 3546 to flow down. In this space, there are a flow path on the left side and a flow path on the right side. Is provided. This right flow path is provided with a probability variation confirmation area (area indicated by “V” in FIG. 36, hereinafter also referred to as V area) 3604, and at the branch portion between the left flow path and the right flow path. A probability change confirmation region opening / closing member (hereinafter also referred to as V-shaped) 3602 is provided.

  V-honey 3602 is normally in a closed state in which the right flow path (V region 3604) is closed as indicated by a solid line, and the game ball flows in only the left flow path. Then, after a predetermined time has elapsed (for example, 3 seconds) after the second grand prize winning device 3546 is opened, the right flow path is opened and the left flow path is closed as indicated by a dotted line, and the V region 3604 is opened. Then, after a predetermined time has elapsed (for example, after 6 seconds), the closed state is restored.

  In other words, when V-honey 3602 is in the closed state, the game ball that has entered the second grand prize winning device 3546 flows down the flow path on the left and does not pass through the V area 3604, and when V-honey 3602 is in the open state, the second The game balls that have entered the big prize device 3546 flow down the right flow path and pass through the V region 3604. Then, the game balls that have entered the second grand prize winning device 3546 flow down the left flow path or the right flow downward path, and then enter the discharge area 3606 to be discharged from the second big prize winning device 146.

  In the gaming machine 3500 according to the other embodiment 1, as shown in FIG. 37 (a), when “333” “777” is displayed as the big hit symbol, the probability variation 16R big hit becomes “111”. When “222”, “444”, “555”, and “666” are displayed, according to a predetermined lottery method using a random number or the like, according to FIG. It is a big hit (the probability of a 16R big hit is usually higher than the probability 16R big hit, and the probability that the probability 16R big hit is “222” <“444” <“666” <“111” <“555” <“333” = “777”, and the probability of a normal 16R big hit is “555” <“111” <“666” <“444” <“222”). That is, “333” “777” is a big hit type fixed symbol, and “111” “222” “444” “555” “666” is a big hit type undefined symbol. FIG. 37 (a) is an explanatory diagram showing the relationship between the effect symbol jackpot symbol and the jackpot type according to another embodiment 1.

  When the probability variation 16R big hit is reached, a second grand prize winning device (hereinafter also referred to as probability variation attacker) 3546 is opened instead of the big winning device 117 in a predetermined round, for example, the final 16R, and this probability variation attacker 3546 is opened. If the player makes a right-hand hit, the player has almost certainly won the probability variation attacker 3546, and the game ball that has won the probability variation attacker 3546 almost certainly passes the V region 3604. Then, after passing through the V region 3604, the gaming state shifts to a probability change state with a high probability of jackpot after the jackpot game ends.

  On the other hand, when the 16R big hit is made, the probability variation attacker 3546 is not released, and the big winning device 117 is opened in all 16R. As a result, the game ball does not pass through the V area 3604 in the big hit game, and the game state after the big hit game is maintained in the normal state with a low big hit probability. That is, the gaming machine 3500 according to the other embodiment 1 has a gameability in which whether or not the probability change attacker 3546 is opened is determined by whether or not the probability change attacker 3546 is opened. In the above description, the probability variation attacker 3546 is normally not opened when the 16R big hit is reached. However, although the probability variation attacker 3546 is normally opened even when the 16R big hit is reached, the winning probability variation attacker 3546 is won. It is also possible to adopt a configuration in which it is impossible for the game ball to pass through the V region 3604 (for example, a configuration in which the V-hanger 3602 is closed while the probability variation attacker 3546 is open).

  Next, the opening effect according to the other embodiment 1 will be described with reference to FIGS. In FIG. 37, (b) is an explanatory diagram of the opening effect in the case of a big hit symbol “111”, “222”, “444”, “555”, “666” and a probability variation 16R big hit, and (c) is a jackpot symbol “111”. “222”, “444”, “555”, and “666” are the explanatory diagrams of the opening effects in the case of a normal 16R big hit, (d) is an explanatory diagram showing the relationship of the opening time in each opening effect.

  The opening effect according to the other embodiment 1 is an effect that changes the degree of reliability of promotion depending on how many “friends” or “enemies” gather during the opening. Referring to FIG. 37 (b), in the opening effect when the jackpot symbol “111”, “222”, “444”, “555”, “666” and the internal probability change 16R big hit, If the content is collected, the rate of 1 person gathering is 10%, the rate of 2 people gathering is 30%, the rate of 3 people gathering is 60%, and the production content is the content of collecting "enemy" In this case, the rate of gathering 1 person is 60%, the rate of gathering 2 people is 30%, and the rate of gathering 3 people is 10%. Then, when the opening effect when the probability variation 16R is a big hit is performed, the promotion is surely succeeded during the subsequent round game. For example, the promotion effect during the round game as shown in FIG. 28B is executed. It is like that. With the promotion effect during the round of successful promotion, the player is convinced that the current jackpot has been promoted from a normal 16R jackpot to a probable 16R jackpot.

  With reference to FIG. 37 (c), on the other hand, in the opening effect when the big hit symbols “111”, “222”, “444”, “555”, and “666” are normally 16R big hits, ”Is 60%, 2 is 30%, 3 is 10%, and the production is“ enemies ”. In this case, the rate of gathering 1 person is 10%, the rate of gathering 2 people is 30%, and the rate of gathering 3 people is 60%. That is, it is the reverse of the opening effect when the probability variation 16R is a big hit. Then, when the opening effect in the case of 16R big hit is performed, the promotion failure during the subsequent round game, for example, the promotion effect during the round game as shown in FIG. 28A is executed. It has become. It should be noted that the promotion effect during round game that fails to be promoted may not necessarily be made to appear, but may be made to appear by lottery or the like. With this promotion failure promotion effect during the round game (or because the promotion effect during the round game was not executed), the player recognizes that the current jackpot is not promoted from the normal 16R jackpot to the probable 16R jackpot. .

  As mentioned above, when a big hit was made at "111", "222", "444", "555", or "666", it was usually a big hit at 16R with a high probability, and a big hit at "333" or "777". When it becomes a big hit with “111” “222” “444” “555” “666”, the big hit symbol is “333” “777” after promotion promotion. Since the game machine 3500 according to the other embodiment 1 is changed to “”, the player is able to change “111”, “222”, “444”, “555”, and “666” to the normal jackpot symbol. , “333” and “777” are recognized as probable big hit symbols.

  In other words, in the gaming machine 3500 according to the other embodiment 1, when the big hit is “111”, “222”, “444”, “555”, “666” as the normal big hit symbol (big hit type undefined symbol), In the opening production, the content of collecting “friends” or “enemies” is performed, and during the subsequent round game, the promotion effect during the round game of whether or not to be promoted from the normal big hit to the probable big hit comes to be executed. ing. Therefore, the rate of success in the promotion effect during the round game becomes so high that more “companies” gather, or the more “enemy” does not gather, and the rate of failure becomes less so that many “comrades” do not gather, or The more enemies are collected, the higher it becomes. In other words, the reliability of promotion in the opening effect when a big hit symbol (hit type indefinite symbol) is a big hit, when the production content is a content that collects "companies" is the highest three people, Is the lowest, and the production content is a content that collects “enemies”, one is the highest and three are the lowest.

  Then, when the promotion is successful in the promotion effect during the round game, the probability variation attacker 3546 is released in a predetermined round (for example, the 16th round) of the round game to be performed thereafter, and the player can open this probability variation attacker 3546. By allowing the game ball to win and passing through the V region 3604, the gaming state after the end of the big hit technique can be shifted to a probability variation state with a high probability of the big hit probability. On the other hand, when the promotion fails during the round game promotion effect (when the promotion effect during the round game is not executed), the probability change attacker 3546 is not released in the subsequent round game, and the jackpot The game state after the end is a normal state with a low probability of jackpot.

  As shown in FIG. 37 (d), here, the opening effect is executed when the big hit is “111”, “222”, “444”, “555”, and “666” as the normal big hit symbol (big hit type undefined symbol). The time (opening time) differs depending on the number of people who have collected “companies” or “enemies”, and the opening time t1 when one “companion” or “enemy” is collected is the shortest (for example, t1 = 30 seconds). The opening time t2 when two people are gathered is the next shortest (for example, t2 = 45 seconds), and the opening time t3 when three people are gathered is the longest (for example, t1 = 60 seconds).

  As is clear from the above description, there are three types of opening time for the opening effect (t1, t2 or t3, t1 <t2 <t3) when the big hit symbol (hit type undefined symbol) is a big hit, and the opening effect is In the case of the contents for collecting “companies”, t3 has the highest reliability and t1 has the lowest reliability for successful promotion in the promotion effect during the round game, that is, the reliability for the probability variation 16R big hit. On the other hand, in the case where the opening effect is to collect “enemy”, the reliability of success in the promotion effect during the round game, that is, the reliability that becomes the probable 16R jackpot is the highest at t1 and the lowest at t3. Yes.

  Therefore, according to the gaming machine 3500 according to the other embodiment 1 having such a configuration, the length of the opening time in the jackpot game suggests the type of game related to the jackpot to be executed thereafter (the probability variation attacker 3546 is released). It is possible to achieve the same effect as the above-described embodiment. Furthermore, depending on the contents of the opening performance, it is advantageous for the player when the opening time is short (the reliability that the probability variation 16R big hit is high) and the player when the opening time is long. In some cases, the opening time of whether or not it is advantageous for the player is changed according to the contents of the opening effect. The game preference is improved.

  In the other embodiment 1, the gaming machine is not limited to the gaming machine 3500 of the type including the probability variation attacker 3546 as described above. For example, the gaming machine has a V region similar to that of the probability variation attacker 3546, and is shortened. It is also possible to use a gaming machine (a so-called 1 type + 2 type mixing machine) equipped with a second big winning device that is a big hit when the game ball passes through the V region when it becomes. In this case, it is preferable to indicate whether or not the current big hit is a short hit big hit depending on the length of the opening time. Even if comprised in this way, it becomes possible to show an effect similar to embodiment mentioned above.

<Other embodiment 2>
Next, another embodiment 2 will be described with reference to FIG. Although the gaming machine according to the other embodiment 2 is not shown, the gaming machine 100 has substantially the same configuration as the gaming machine 100 shown in FIG. And, the difference from the gaming machine 100 is that all the big hit symbols are probable big hits (the special symbol lottery number (ST) in the probable variation state is limited to a predetermined number of times, so-called ST machines). The number is configured to be different depending on the type of jackpot symbol.

  Referring to FIG. 38 (a), in the gaming machine according to the other embodiment 2, when “333” and “777” are displayed as jackpot symbols, the probability variation 16R jackpot (ST100 times) is obtained. When “111” and “555” are displayed, the probability variation 8R or probability variation 16R big hit (ST100 times) at a predetermined ratio according to the above-described FIG. 9-2 by a predetermined lottery method using random numbers or the like. (There is a higher probability of probability variation 8R big hit than probability variation 16R big hit, and the probability of probability variation 16R big hit is “111” <“555”, and the probability of probability variation 8R big hit is “555” <“111”). Further, when “222”, “444”, and “666” are displayed, the probability variation 4R, the probability variation 8R, or the probability variation is performed at a predetermined ratio according to the above-described FIG. 9-2 by a predetermined lottery method using a random number or the like. 16R big hit (ST100 times) (probability 8R big hit probability is higher than probability variation 16R big hit, and probability probability 4R big hit is higher than probability variation 8R big hit, and the probability of probability variation 16R big hit is “222”. <“444” <“666”, the probability of probability variation 8R jackpot is “222” <“666” <“444”, and the probability of probability variation 4R jackpot is “666” <“444” <“222”). That is, “333” “777” is a big hit type fixed symbol, and “111” “222” “444” “555” “666” is a big hit type undefined symbol. FIG. 38A is an explanatory diagram showing the relationship between the jackpot symbol for effect symbols and the jackpot type according to another embodiment 2.

  Next, an opening effect according to another embodiment 2 will be described with reference to FIGS. 38 (b), (c), and (d). In FIG. 38, (b) is an explanatory diagram of the opening effect when the big hit symbols “222”, “444” and “666” are hit, and (c) is the case where the big hit symbols “111” and “555” are big hits. (D) is an explanatory view showing the relationship of the opening time in each opening effect.

  In the opening effect according to the second embodiment, when the jackpot symbols “111”, “222”, “444”, “555”, and “666” are displayed, the player operates the first effect button 135 during the opening. The degree of promotion is changed, and the degree of reliability of promotion is changed depending on the mode in which the player operates the first effect button 135. When the jackpot symbols “333” and “777” are displayed, the first stage button 135 is not operated, and a normal opening effect that praises the above-mentioned big hit is performed. It is like that.

  Referring to FIG. 38 (b), in the opening effect when the big hit symbol “222”, “444”, “666” is a big hit, the content of the effect is “one-shot press”, “long press”, “continuous hit press”. There are three types. “One push” is an effect that causes the player to press the first effect button 135 once during a predetermined time (for example, 5 to 10 seconds). “Long press” is an effect that causes the player to press the first effect button 135. For a predetermined time (for example, 5 to 10 seconds), and “continuous hitting” is an effect for causing the player to continuously hit the first effect button 135 for a predetermined time (for example, 5 to 10 seconds).

  In the opening effect when the jackpot symbols “222”, “444” and “666” are internally probable 16R big hit (ST100 times), the ratio of “one-press” is 10%, “long press” 30% is selected, and 60% is selected for “continuous press”. In the opening stage when the probability variation is 8R big hit (ST100 times) internally, “one-shot press” is selected. 20%, 60% is selected for “long press”, 20% is selected for “continuous press”, and in the opening stage when the probability variation is 4R big hit (ST100 times) internally The ratio for selecting “one-press” is 60%, the ratio for selecting “long press” is 30%, and the ratio for selecting “continuous press” is 10%.

  In other words, the opening effect related to the big hit symbols “222”, “444”, and “666” has the highest probability of “continuous hitting” being executed when the probability variation 16R big hit (ST100 times) is internally performed. Is the lowest and the probability of executing “long press” or “repetitive hit” is the highest when the probability variation 8R big hit (ST100 times) is internally performed. When the probability variation is 4R big hit (ST100 times) internally, the probability of executing “one-press” is the highest, and the probability of executing “continuous hit” is the lowest.

  Referring to FIG. 38 (c), next, in the opening effect when the big hit symbol “111” “555” is a big hit, the contents of the effect are the above-mentioned “long press” and “continuous hit press”. is there. In the opening effect when the jackpot symbols “111” and “555” are internally probable 16R big hit (ST100 times), the ratio of “long press” is 30% and “continuous press” is selected. In the opening effect when the probability variation is 8R big hit (ST100 times) internally, the ratio that “long press” is selected is 70%, and the ratio that “continuous hit press” is selected is 30%. %.

  In other words, the opening effect related to the big hit symbols “111” and “555” has a high probability of executing “continuous hitting” when the probability variation 16R big hit (ST100 times) internally, and the probability change 8R big hit (ST100 times). ), The probability that “long press” is executed is high.

  That is, in the opening effect of the gaming machine according to the second embodiment, “one-shot push” mainly corresponds to 4R big hit, and suggests that about 500 shots can be obtained in the subsequent big hit game. It is an effect (for example, a display such as “500 balls appearing” is performed on the screen of the main display device 131 during the effect). “Long press” mainly corresponds to 8R jackpot, and it is an effect suggesting that about 1000 shots can be obtained in the subsequent jackpot game (for example, the screen of the main display device 131 during the effect) Display “Idetama 1000 shots”). Further, “continuous hitting” mainly corresponds to 16R jackpot, and is an effect suggesting that about 2000 shots can be obtained in the subsequent jackpot game (for example, the screen of the main display device 131 during the rendering) Display “2000 departures”). Therefore, the player can make a 4R big hit (500 shots) opening effect for “one push”, an 8R big hit (1000 shots) opening effect for “long push”, and a 16R big hit (out) It will be recognized as the opening production of 2000 balls.

  Thus, when these opening effects are performed, during the subsequent round game, for example, a promotion effect during the round game as shown in FIG. 28 is executed. The promotion effect during the round game is a jackpot symbol “222”, “444”, “666”, and when the probability variation 8R or probability variation 16R jackpot (ST100 times) internally, during the first to fourth rounds, for example, FIG. The promotion effect during the round game that is always successfully promoted as shown in FIG. 3) is executed, so that the player is convinced that the current jackpot has been promoted from 4R jackpot to 8R or 16R jackpot. At this time, for example, when “one push” is performed in the opening effect, the player's surprise feeling (joy) becomes extremely large (especially when promoted to 16R big hit). Further, in the case of an internally probable 4R big hit (ST100 times), during the first to fourth rounds, for example, a promotion effect during a round game such as shown in FIG. ing. It should be noted that the promotion effect during round game that fails to be promoted may not necessarily be made to appear, but may be made to appear by lottery or the like. By this promotion effect during the round game of the promotion failure (or because the promotion effect during the round game is not executed), the player recognizes that the current jackpot is not promoted from 4R jackpot to 16R jackpot. At this time, if, for example, “continuous hitting” is performed in the opening effect, the player's surprise feeling (disappointment) becomes extremely large.

  Also, in the case of big hit symbols “111” and “555” and internally probable 16R big hit (ST100 times), rounds that are always successfully promoted as shown in FIG. The promotion effect during the game is executed, and the player is convinced that the current jackpot has been promoted from 8R jackpot to 16R jackpot. At this time, for example, if “long press” is performed in the opening effect, the player's surprise feeling (joy) becomes extremely large. Also, in the case of a probabilistic 8R big hit (ST100 times) internally, during the first to eighth rounds, for example, a promotion effect during a round game that fails in promotion as shown in FIG. 28 (a) is executed. ing. It should be noted that the promotion effect during round game that fails to be promoted may not necessarily be made to appear, but may be made to appear by lottery or the like. Due to the promotion effect during the round game of the promotion failure (or because the promotion effect during the round game was not executed), the player recognizes that the current jackpot is not promoted from the 8R jackpot to the 16R jackpot. At this time, if, for example, “continuous hitting” is performed in the opening effect, the player's surprise feeling (disappointment) becomes extremely large.

  As described above, when the big hit is “222”, “444”, “666”, it is a highly probable 4R big hit (ST100 times), and when the big hit is “111” “555” The probability change 8R big hit (ST100 times) with a high probability, and when it hits a big hit with "333" "777", it becomes a 100% probability change 16R big hit (ST100 times), so further "222" "444" When a big hit is made at “666”, the big hit symbol is changed to “111”, “555”, “333”, “777” after promotion promotion, and “111” is changed to the probability change 8R or probability change 16R big hit (ST100 times). If you win a big hit with “555”, the jackpot symbol will be changed to “333” and “777” after promotion promotion, and it will be a probable 16R big hit (ST100 times). In the gaming machine according to aspect 2, the player recognizes “222”, “444” and “666” as 4R jackpot symbols, “111” and “555” as 8R jackpot symbols, and “333” and “777” as 16R jackpot symbols. It is supposed to be.

  In other words, in the gaming machine according to the other embodiment 2, when the big hit symbol is “111” “222” “444” “555” “666” as the normal big hit symbol (big hit type undefined symbol), One of the three types of opening effects of “one-shot press”, “long press”, and “continuous hit press” that causes the player to operate the first effect button 135 is performed, and during the subsequent round game, from the 4R big hit to 8R or A promotion effect during a round game is executed to determine whether to promote from 16R jackpot or from 8R jackpot to 16R jackpot. Therefore, the rate of success in the promotion effect during this round game, that is, the reliability of promotion in the opening effect when the big hit symbol (hit type indefinite symbol) is a big hit, the "one-shot push" is the lowest, “Continuous press” is the highest.

  And if the promotion is successful in the promotion effect during the round game, then the round game will continue, and if the player is promoted to 8R big hit, the player will be able to get about 1000 shots, 16R big hit If you are promoted to 2,000, you can get about 2000 balls. On the other hand, if the promotion fails during the round-game promotion effect (or if the promotion effect is not executed during the round game), 4R or 8R is a big hit, and the player has about 500 shots or 1000 shots. Can be acquired.

  As shown in FIG. 38 (d), here, the opening effect is executed when the big hit is “111”, “222”, “444”, “555”, “666” as the normal big hit symbol (big hit type undefined symbol). The time (opening time) differs depending on the type of opening effect, that is, the mode in which the player operates the first effect button 135 such as “one-time press”, “long press”, and “continuous press”. The “pressing” opening time t4 is the shortest (for example, t4 = 30 seconds), the “long pressing” opening time t5 is the next shortest (for example, t5 = 45 seconds), and the “continuous pressing” opening time t6 is the longest (for example, t4 = 30 seconds). t6 = 60 seconds).

  As is clear from the above description, there are three opening times (t4, t5 or t6, t4 <t5 <t6) for the opening effect when a big hit is made with a normal jackpot symbol (unspecified symbol type) The reliability of successful promotion in the promotion effect is the highest at t6 and the lowest at t4.

  Therefore, according to the gaming machine according to another embodiment 2 of such a configuration, the length of the opening time in the jackpot game suggests the type of game related to the jackpot to be executed thereafter (number of rounds, number of balls played) It is possible to achieve the same effect as the above-described embodiment. Further, depending on the correlation between the opening effect and the promotion effect during the round game, that is, the combination of the content of the opening effect (a mode in which the first effect button 135 is operated) and the result of the promotion effect during the round game (success or failure). As a result, the player can be surprised by giving the player a surprise, and as a result, the game preference is further improved.

  In addition, the gaming machine according to the other embodiment 2 has been described with the ST machine in which all the jackpot symbols are probable big hits, and the special symbol lottery number in the probability variation state is limited to a predetermined number, this is as shown in FIG. It is good also as what is called a battle type game machine. FIG. 39 is an explanatory diagram for explaining the gameability (battle effect) of a battle-type gaming machine according to another embodiment 2. In short, a battle-type gaming machine informs the player of whether or not the gaming state after the big hit game will be probable depending on whether the battle was won or lost (battle production). It has become a game. Note that the relationship between the jackpot symbol for the effect symbol and the jackpot type and the contents of the opening effect are the same as those of the ST machine described above, and are configured as shown in FIG. Therefore, in the following description, FIG. 38 is also referred to.

  Battle-type gaming machines have a big hit with a ball and a big hit without a ball (sudden sudden change from a probabilistic state to a normal state, a so-called rush big hit). 38 is as shown in FIG. 38A (however, the probability variation state is continued until the next big hit). And, as shown in FIG. 39 (b), a big hit with a ball is generated when winning in a battle effect, and a big hit without a ball is lost in a battle effect as shown in FIG. 39 (a). It is supposed to occur in the case.

  Referring to FIG. 39, it is assumed that the gaming state is now in a probable change state after the big hit game with a predetermined big hit symbol is completed. Then, a special symbol lottery is performed based on the winning of the game ball to the second start winning device (electric Chu) 115 in this probability changing state, and the variation display of the effect symbols is started on the screen of the main display device 131. . And if it becomes reach by this fluctuation display of the effect symbol and a predetermined condition (internally big hit) is established, a battle effect is performed.

  With reference to FIG. 39 (a), first, the case of losing in a battle (a big hit without any balls) will be described. In the battle effect shown in FIG. 39 (a), a character (hero character) imitating the main character battles with the character D as an effect image, and eventually the character D wins (the main character loses) An image that produces an effect in a story in which the probable state ends (a big hit without an internal ball) is displayed.

  Here, the characters that play against the main character are displayed by a predetermined lottery process using random numbers, and in the battle effect in which the main character is defeated in battle, a random number table for defeat is used. (For example, in step S1624 of the command reception process described above, the sub CPU 340a acquires a random number from the random number table at the timing when the variable effect start command is received, and displays the random number based on the acquired random number. ).

  The defeat random number table may be configured such that, for example, four types of characters A to D are provided as characters, and the lottery ratios of these characters A to D are different. For example, the character lottery ratio is configured such that the character A is the lowest, the characters B and C are higher in this order, and the character D is the highest. If comprised in this way, the reliability of the character for a player will be the lowest in the character D, becomes high in order of the characters C and B, and the character A becomes the highest. In FIG. 39A, it is assumed that the character D having the lowest reliability is selected.

  As shown in the upper diagram of FIG. 39 (a), when a battle effect that is defeated by a battle is started, the main display device 131 has the most reliable character on the screen of the main character 131 and the character that fights the main character. The character D that is low, that is, the most resistant to battle is displayed. Therefore, the player has the image that it is difficult for the main character to win due to the appearance of the character D. However, even if any character appears, the result of the battle effect is the same result (the main character is defeated).

  And as shown in the upper middle figure of Fig.39 (a), the hero character and the character D start a battle, and the battle screen of the hero character and the character D is displayed for a predetermined time. Thereafter, as shown in the lower middle diagram of FIG. 39A, a message “Press the button!” Is displayed. This message prompts the player to press the first effect button 135. Note that the message displayed on the screen of the main display device 131 may be output by voice by the voice output device 132. In addition to the message, an icon image that suggests a button operation and a button operation effective time may be displayed.

  Then, when the player presses the first effect button 135 within the operation effective time of the first effect button 135 in response to the message, as shown in the lower middle diagram of FIG. In conjunction with this, a state in which the character D defeats the main character and the character D wins (the main character loses the battle) is displayed. Note that the loss of the hero character means that the probability change state ends. According to such a battle effect, the effect state changes in accordance with the player's operation of the first effect button 135, so that the player's expectation can be enhanced. Of course, a predetermined image (an image that suggests the defeat of the hero character) is cut into the screen of the main display device 131 in accordance with the player's button operation, or an effect by sound or light emission is added. Good.

  Then, after the image in which the main character has been defeated is displayed, the images are switched, and the message “Defeat! Probability end!” Is displayed on the screen of the main display device 131. Thereby, the player can easily recognize that the probability variation game is over. After that, the image is further switched, and although not shown in the screen of the main display device 131, a big hit symbol corresponding to a big hit without a ball (not necessarily a number in a flat pattern) is displayed and a big hit without a big ball Thus, the big winning device 117 repeats the opening in a short time (for example, 0.2 seconds) that is difficult to win twice (so-called 2R big hit without a ball). Thus, after a big hit without a ball, the gaming state shifts from a probability change state with a high jackpot probability to a normal state (a low probability state) with a low jackpot probability (a low probability state during a big hit without a ball).

  Next, with reference to FIG. 39 (b), a case where a battle is won (a big hit with a ball) will be described. In the battle effect shown in FIG. 39 (b), as the effect image, the character (hero character) imitating the hero and the character A perform a battle (match), and eventually the hero character wins (character A loses) An image that produces an effect in a story in which the probabilistic state continues (a big hit with an internal ball) is displayed.

  Here, the character that plays against the main character is played using a winning random number table in the same manner as described above. The winning random number table is configured in accordance with the above-described defeat random number table, but the lottery ratio of the characters A to D is opposite to the defeat random number table. That is, the character lottery ratio is configured such that the character D is the lowest, the characters C and B are higher in this order, and the character A is the highest. If comprised in this way, in the battle production which wins by a battle, it will become easy to select from the order with the high reliability (weakest to a battle). In FIG. 39A, it is assumed that the character A having the highest reliability is selected.

  As shown in the upper diagram of FIG. 39 (b), when the battle effect that wins the battle is started, the main display device 131 has the most reliable character as the main character and the character to play against the main character. The character A that is high, that is, weakest to the battle is displayed. Therefore, the player has the image that the main character easily wins when the character A appears. However, regardless of which character appears, the result of the battle effect is the same result (the main character wins).

  Then, as shown in the upper middle diagram of FIG. 39B, the main character and the character A start a battle, and the battle screen of the main character and the character A is displayed for a predetermined time. Thereafter, as shown in the lower middle diagram of FIG. 39B, a message “Press the button!” Is displayed in the same manner as described above. This message prompts the player to press the first effect button 135.

  Then, when the player presses the first effect button 135 within the operation effective time of the first effect button 135 in accordance with the message, as shown in the lower middle diagram of FIG. In conjunction with the user's button operation, a state in which the hero character defeats the character A and the hero character wins (character A loses battle) is displayed. Note that the victory of the hero character means that the probability variation state continues.

  Then, after the image in which the main character wins is displayed, the images are switched, and a message “Victory! Probably continued!” Is displayed on the screen of the main display device 131. Thereby, the player can easily recognize that the probability variation game continues. Thereafter, the image is further switched, and although not shown on the screen of the main display device 131, a big hit symbol corresponding to a big hit with a ball out (any one of “111” to “777”, FIG. 36 (a)). (Refer to FIG. 36A).

  Then, when a big hit with a ball is reached (probability change 4R, probability change 8R or probability change 16R big hit), the game proceeds as described above with reference to FIG. The battle-type gaming machines configured in this way will all be promising big hits when the big hit (the big hit with the actual play), and the point where the number of rounds is the type of the big hit design. Therefore, the opening effect shown in FIG. 38 can be executed in common. As a result, the same effects as those of the above-described embodiment can be obtained. Furthermore, since it is determined whether or not the opening effect is executed as a result of the battle effect (winning or losing), it is possible to remarkably improve the game effect.

  In the present invention, the gaming machine is not limited to a pachinko gaming machine, but includes a revolving type gaming machine (so-called slot machine), a sparrow ball gaming machine, an arrangement ball gaming machine, and the like that do not depart from the spirit of the present invention. It can also be applied to other game machines.

<Effect>
As is apparent from the above description, the gaming machine according to the present embodiment has a plurality of opening effect execution times (opening times) in the jackpot game, and the contents of the game related to the jackpot executed thereafter as the jackpot symbol are games. When a jackpot type indefinite symbol is displayed that is difficult to determine which of the jackpots has a different advantage to the player, the length of the opening time depends on the contents of the game related to the jackpot executed later It is configured as follows. That is, the gaming machine according to the present embodiment has the following configuration as Invention A.

Invention A
(1) Big hit determining means for determining whether or not a big hit is made based on the establishment of the start condition (a big hit determining process in step S820), and a predetermined symbol display device (main display device 131) based on the determination result of the big hit determining means. ) After the symbols are variably displayed, the symbol display control means (special symbol processing in step S440) for confirming and displaying the jackpot symbol or the off-symbol symbol, and a predetermined special after the symbol display control means is confirmed and displayed. A gaming machine (gaming machine 100, 3500) that includes a special game executing means (a special winning device process in step S450) for executing a game and that performs a predetermined opening effect at the start of the special game executed by the special game executing means. ), The special game includes a first special game and a second special game that is more advantageous to the player than the first special game. Thus, when the jackpot symbol is confirmed and displayed, the jackpot symbol is a first jackpot symbol that can be determined that the special game to be executed subsequently becomes the first special game or the second special game ( A big hit type fixed symbol) and a second big hit that is difficult to determine whether the special game to be executed after that is the first special game or the second special game when the big hit symbol is fixedly displayed. Including at least a symbol (a jackpot type undefined symbol), and the opening effect is when the second jackpot symbol is confirmed and displayed, and when the special game to be executed thereafter becomes the first special game, The game machine characterized in that the execution time of the opening effect is different from that in the second special game.

  Note that in the gaming machine described in (1), whether or not the special game is promoted from the first special game to the second special game in the opening effect when the second jackpot symbol is confirmed and displayed. You may comprise so that the promotion effect concerning may be performed.

  Therefore, according to the gaming machine described in the invention A, even if the jackpot type indefinite symbol is displayed, depending on the length of the opening time, the type of the special game to be executed thereafter (the first special game) Game or second special game) can be suggested, and as a result, the preference of the game is improved. In addition, when the promotion effect is executed as the opening effect, it is possible to further increase the player's expectation of jackpot promotion, which also improves the game's preference.

  It should be understood that the terms used in this specification are used in the meaning normally used in the art unless otherwise specified. Thus, unless defined otherwise, all technical and technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, including definitions, will control.

100, 3500 ... gaming machine 117 ... grand prize device (special game execution means)
131 ... Main display device (symbol display device)
310 ... main control board (design display control means, special game execution means)
340 ... Production control board (symbol display control means, special game execution means)
350: Image control board (design display control means, special game execution means)
360. Lamp control board (special game execution means)
3546 ... Second prize winning device (special game execution means)

Claims (1)

Jackpot determining means for determining whether or not the jackpot is based on the establishment of the start condition;
Symbol display control means for confirming and displaying the jackpot symbol or the off symbol after the symbols are variably displayed on the predetermined symbol display device based on the determination result of the jackpot determination means;
Special game execution means for executing a predetermined special game after the jackpot symbol is confirmed and displayed by the symbol display control means, and
In the gaming machine that performs a predetermined opening effect at the start of the special game executed by the special game execution means,
The special game includes a first special game and a second special game that is more advantageous to the player than the first special game.
The jackpot symbol is
A first jackpot symbol that can be determined that the special game to be executed later becomes the first special game or the second special game when the jackpot symbol is confirmed and displayed;
And at least a second jackpot symbol that is difficult to determine whether the special game to be executed thereafter is the first special game or the second special game at the time when the jackpot symbol is determined and displayed,
It appears before Symbol second jackpot symbols determined, if said special game to be executed after its STARTED Symbol second special game, the opening effect is either the first opening effect or second opening effect A gaming machine that is to be executed and that the first opening effect and the second opening effect have different execution times.