JP2014212905A - Slot machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enhance interest of a game.SOLUTION: When triple 7 replay or SB is won during CB, a combination of "JAC1/JAC3-white 7-replay" to be a special display result which is not derived when a lottery result is other than triple 7 replay or SB during the CB appears on a middle winning line L1, so that a special role can be won. When the triple 7 replay or SB is won during both CB and non-CB, AT probability which is more advantageous compared with when the triple 7 replay or SB is not won is highly likely to be imparted.

Description

  The present invention allows a game to be started by setting a predetermined number of bets for one game using gaming value, and a variable display capable of variably displaying a plurality of types of identification information that can be individually identified. The present invention relates to a slot machine in which one game is completed by displaying a display result on the device, and a winning can be generated according to the display result derived on the variable display device.

  A slot machine generally includes a variable display device having a plurality of (usually three) reels on which a plurality of types of symbols as identification information are drawn on the outer periphery, and first, a bet number is determined by a player's BET operation. The rotation of the reel is started by setting and setting the specified number of bets to start, and the rotation is stopped by operating a stop switch provided for each reel. When a combination of predetermined winning symbols (for example, 7-7-7, hereinafter referred to as a combination of symbols) is arranged on the winning line as a display result when rotation of all reels is stopped, a winning is achieved. Occur.

  For these winning combinations, a special role (for example, a bonus) accompanied by a transition to a specific gaming state advantageous to the player, a small role accompanied by a game value such as a medal, or a game without using the game value is used. There is a re-playing role with a re-playing grant that can be played. In general, these winning combinations can be awarded on condition that a lottery performed simultaneously with the start operation is won.

  As a slot machine of this type, bonus 2 is provided as a special gaming state where a small role wins regardless of the result of the internal lottery, and “Red 7” is provided as a bonus when winning the RT3 transition replay as a specific determination result. There is known a slot machine that shifts to ART in which a navigation effect for a small role or replay is performed.

JP 2012-236073 A (paragraphs 0226, 0230, 0246, etc.)

  However, in the slot machine of Patent Document 1, in the case of the bonus 2 bonus game, even if the RT3 transition replay is won, the shift to the ART is not performed, and the small role is won in the same manner as when other lottery results are obtained. Therefore, there is a possibility that the interest of the game in the bonus game is lowered.

  Therefore, the present invention has been made paying attention to such problems, and an object thereof is to provide a slot machine capable of improving the interest of the game.

In order to solve the above problems, the slot machine of the present invention provides:
A game can be started by setting a predetermined number of bets for one game using the gaming value, and a variable display device capable of variably displaying a plurality of types of identification information each identifiable (for example, When a display result is derived on the reels 2L, 2C, and 2R, one game is completed, and a slot machine (for example, slot machine 1) that can generate a prize according to the display result derived on the variable display device. ) And
Before a display result is derived to the variable display device, a pre-determining means (for example, a part for executing the process of S2 in FIG. 6) for determining whether or not to allow the occurrence of a winning;
Derivation operation means (for example, stop switches 8L, 8C, 8R) operated when the variable display device derives a display result;
Derivation control means (for example, a part for executing the process of S3 in FIG. 6) for performing control for causing the variable display device to derive a display result in accordance with the determination result of the prior determination means and the operation of the derivation operation means;
A special gaming state (for example, non-CB) and a special gaming state that is advantageous to the player by always allowing the occurrence of a small prize winning accompanied by the addition of gaming value regardless of the determination result of the pre-determining means (E.g., CB) and a gaming state control means (e.g., main control unit 41) for controlling to any one of a plurality of gaming states,
The pre-determining means can determine a specific determination result (for example, 7-matched lip or SB) different from the small combination determination result that allows the occurrence of a small combination winning in both the predetermined gaming state and the special gaming state ( For example, in FIG. 13 and FIG. 15, a portion in which 7 lip or SB is assigned)
The derivation control means determines the specific display result (for example, “ANY-white 7-blank” of SB shown in FIG. 10 or “lip- Control to enable derivation of “white 7-lip” or “white 7-white 7-lip” of lip 9 (for example, the portion performing the processing of Se7a in FIG. 7), When the specific determination result is determined in the special gaming state, the special display result that is a small role display result that is not derived when the specific determination result is not determined (for example, “JAC1 / JAC3-white 7- (For example, a portion for performing the process of Se7b in FIG. 7).
When the pre-determining means determines the specific determination result in any one of the special gaming state and the predetermined gaming state, when the pre-determining means does not determine the specific determination result in the one gaming state (For example, in FIG. 20, in non-CB, when the first AT lottery condition is satisfied, a maximum of three navigation stocks are given, In the 2nd AT lottery conditions, a maximum of 5 navigation stocks are awarded. In CB, when the 4th AT lottery conditions are met, a maximum of 4 navigation stocks are granted, whereas the 2nd AT lottery conditions or the 7th AT lottery (Up to 5 navigation stocks are given under conditions).
According to such a configuration, there is a possibility that a privilege may be granted if it is determined as a specific determination result even in a special gaming state, and the player is determined as a specific determination result when the special display result is derived. Can be improved, so that the interest of the game can be improved.
The “predetermined number of bets” means at least one bet number, and a game can be started by setting a bet number of two or more or setting a maximum bet number. May be. Further, the game may be started by setting a bet amount determined according to the gaming state.
In addition, when the benefit is AT, as the benefit of the privilege granted, the maximum number of navigation stocks that can be awarded when winning the AT lottery, the number of navigation stocks that can be awarded when winning the AT lottery The average number of Navi stocks that can be awarded when the AT lottery is not won. The number can be mentioned. In addition, when the AT lottery is performed, the advantage is compared to the case where the advantage increases when winning 7 rips or SBs, and the winning combination that does not satisfy the lottery conditions of the AT lottery wins the AT An example where the AT lottery is performed when the winning of 7 rips or SB is won as compared to the case where the lottery is not performed can be cited as an example having a high advantage.

In order to solve the above problems, the slot machine of the present invention provides:
A game can be started by setting a predetermined number of bets for one game using the gaming value, and a variable display device capable of variably displaying a plurality of types of identification information each identifiable (for example, When a display result is derived on the reels 2L, 2C, and 2R, one game is completed, and a slot machine (for example, slot machine 1) that can generate a prize according to the display result derived on the variable display device. ) And
Before a display result is derived to the variable display device, a pre-determining means (for example, a part for executing the process of S2 in FIG. 6) for determining whether or not to allow the occurrence of a winning;
Derivation operation means (for example, stop switches 8L, 8C, 8R) operated when the variable display device derives a display result;
Derivation control means (for example, a part for executing the process of S3 in FIG. 6) for performing control for causing the variable display device to derive a display result in accordance with the determination result of the prior determination means and the operation of the derivation operation means;
A special gaming state (for example, non-CB) and a special gaming state that is advantageous to the player by always allowing the occurrence of a small prize winning accompanied by the addition of gaming value regardless of the determination result of the pre-determining means (E.g., CB) and a gaming state control means (e.g., main control unit 41) for controlling to any one of a plurality of gaming states,
The pre-determining means can determine a specific determination result (for example, 7-matched lip or SB) different from the small combination determination result that allows the occurrence of a small combination winning in both the predetermined gaming state and the special gaming state ( For example, in FIG. 13 and FIG. 15, a portion in which 7 lip or SB is assigned)
The derivation control means determines the specific display result (for example, “ANY-white 7-blank” of SB shown in FIG. 10 or “lip- Control to enable derivation of “white 7-lip” or “white 7-white 7-lip” of lip 9 (for example, the portion performing the processing of Se7a in FIG. 7), When the specific determination result is determined in the special gaming state, the special display result (for example, “JAC1 / JAC3-” of the special combination shown in FIG. 10 and FIG. 17 is not obtained when the specific determination result is not determined). Control to enable the derivation of “white 7-lip” (for example, the portion that performs the process of Se7b in FIG. 7),
When the pre-determining means determines the specific determination result in any one of the special gaming state and the predetermined gaming state, when the pre-determining means does not determine the specific determination result in the one gaming state (For example, in FIG. 20, in the case of non-CB, when the first AT lottery condition is satisfied, the winning probability is 30%, while the second AT lottery condition, 50% or 100% when the sixth AT lottery condition is satisfied, and the probability of winning is 50% when the fourth AT lottery condition is satisfied during the CB, whereas the second AT lottery condition and the seventh AT lottery condition are satisfied. When it comes to 100%).
According to such a configuration, there is a possibility that a privilege may be granted if it is determined as a specific determination result even in a special gaming state, and the player is determined as a specific determination result when the special display result is derived. Can be improved, so that the interest of the game can be improved.
The “predetermined number of bets” means at least one bet number, and a game can be started by setting a bet number of two or more or setting a maximum bet number. May be. Further, the game may be started by setting a bet amount determined according to the gaming state.

Further, when the predetermining means is determined as the specific determination result in the special gaming state, a privilege with a higher advantage is given to the player than when the predetermining means is determined as the specific determination result in the predetermined gaming state. (For example, in FIG. 20, 4 or 5 navigation stocks are given when the 7th AT lottery condition is established during CB, whereas 1 piece when the 6th AT lottery condition is established during non-CB. Or a part to which two navigation stocks are given).
According to such a configuration, since the advantage of the privilege is increased, it is possible to make the player have high expectations for being determined as the specific determination result.

In addition, when the predetermining means is determined as the specific determination result in the special gaming state, a privilege is given to the player with a higher probability than when the predetermining means is determined as the specific determination result in the predetermined gaming state ( For example, in FIG. 20, the winning probability is 100% when the seventh AT lottery condition is satisfied during CB, while the winning probability is 50% when the sixth AT lottery condition is satisfied during non-CB. ).
According to such a configuration, since the probability that a privilege is granted is increased, it is possible to make a player have great expectations for being determined as a specific determination result.

In addition, the derivation control unit performs control that enables the derivation of the special display result when the operation procedure of the derivation operation unit is the specific operation procedure (for example, as shown in FIG. JAC3 must be pushed)
A suggestion to execute a suggestion effect that prompts the player to operate the derivation operation means in a specific operation procedure when the prior determination means is determined to be a specific determination result or a determination result other than the specific determination result Production execution means (for example, a part for executing the process of Sb6 in FIG. 21) is provided.
According to such a configuration, it is possible to make the player have high expectations for being determined as the specific determination result by performing the suggestion effect.

Also, a normal gaming state (RT0-2) in which a specific determination result (normal lip 2 or normal lip 3) is not determined, and an advantageous gaming state that is advantageous for the player over the normal gaming state by determining the specific determination result (RT3) and a game state control means (game control board 40) for controlling one of a plurality of game states including a special game state (CB) that is more advantageous to the player than the normal game state;
The first effect (the effect that makes the background image different from the background image of the second effect) or the second effect (the effect that makes the normal background image) the above-mentioned advantageous game Effect execution means (effect control board 90), which is executed when being controlled in a state, and executing the second effect even when being controlled in the normal gaming state;
Information notification means (such as the liquid crystal display 51) for notifying a plurality of types of information including operation procedure information for specifying a predetermined operation procedure;
In a game in which the second effect is being executed (non-AT game), an operation procedure other than a predetermined operation procedure (recommended operation procedure, for example, first left stop) in which the operation procedure of the derivation operation means is predetermined. A disadvantageous control means capable of performing disadvantageous control (penalty) disadvantageous to a player who is not performed when the operation procedure of the derivation operation means is the predetermined operation procedure. ,
The prior determination means does not determine a specific determination result (for example, winning of normal lip 2 or normal lip 3 in CB) in the special gaming state generated during the normal gaming state (as shown in FIG. 10). In non-CB, normal lip 2 or normal lip 3 is not won in RT0 to RT2, and as shown in FIG. 11, normal lip 2 or normal lip 3 is not won in RT0 to RT2 as shown in FIG. In the special gaming state generated during the advantageous gaming state, the same probability as that of the advantageous gaming state (as shown in FIGS. 10 and 11, the normal Lip 2 at RT3 or the judgment value number 8560 of the normal Lip 3 is won. Probability) to determine the specific decision result,
The derivation control means, when the specific determination result is determined by the prior determination means during the special gaming state, is an operation procedure corresponding to the specific determination result and a specific operation other than the predetermined operation procedure When the operation of the derivation operation means is performed in the procedure (for example, the middle first stop in the case of normal lip 2 in CB), the operation of the derivation operation means is performed in an operation procedure other than the specific operation procedure. Deriving display results (14 payouts) that are more advantageous to the player than when it was performed,
The information notification means is predetermined information (for example, described later) for operating in the predetermined operation procedure in the special gaming state in which the second effect is being executed and occurred in the advantageous gaming state (specific period). Information on the means (3) to (5) is notified.
According to such a configuration, when a special game is executed while being controlled in the advantageous gaming state, the player tends to operate in a specific operation procedure in order to derive a display result that is highly advantageous to the player. During the period in which the advantageous gaming state is controlled and the second effect is being executed, the information notifying means notifies the predetermined information for operating in the predetermined operation procedure. For this reason, it is possible to prevent a specific game procedure from being operated in a special game during the period in which the second game is being executed while being controlled in the advantageous game state. As a result, it is possible to prevent the player from being disadvantaged against the player's intention.

Also, the advantageous game state (RT3) advantageous to the player by determining the normal game state (RT0-2) and the specific determination result (normal lip 2 or normal lip 3) at a higher rate than the normal game state. And gaming state control means for controlling to any one of a plurality of gaming states including a special gaming state (CB) that is more advantageous for the player than the normal gaming state,
The first effect (the effect that makes the background image different from the background image of the second effect) or the second effect (the effect that makes the normal background image) the above-mentioned advantageous game Effect execution means (effect control board 90), which is executed when being controlled in a state, and executing the second effect even when being controlled in the normal gaming state;
Information notification means (such as the liquid crystal display 51) for notifying a plurality of types of information including operation procedure information for specifying a predetermined operation procedure;
In a game in which the second effect is being executed (non-AT game), the operation procedure of the derivation operation means is an operation other than a predetermined operation procedure (recommended operation procedure, for example, first left stop). Disadvantageous control means capable of performing disadvantageous control (penalty) disadvantageous to a player who is not performed when the operation procedure of the derivation operation means is the predetermined operation procedure. Prepared,
The pre-determining means has the same probability as the normal gaming state in the special gaming state generated during the normal gaming state (for example, as shown in the modified example, the normal Lip 2 or the normal Lip 3 determination value at RT3) The specific determination result is determined by the probability of winning in Formula 1), and the same probability (as shown in FIGS. 10 and 11) in RT3 in the special gaming state generated during the advantageous gaming state. The specific decision result is determined by the probability of winning with the decision value number 8560 of normal lip 2 or normal lip 3,
The derivation control means, when the specific determination result is determined by the prior determination means during the special gaming state, is an operation procedure corresponding to the specific determination result and a specific operation other than the predetermined operation procedure When the operation of the derivation operation means is performed in the procedure (for example, the middle first stop in the case of normal lip 2 in CB), the operation of the derivation operation means is performed in an operation procedure other than the specific operation procedure. Deriving display results (14 payouts) that are more advantageous to the player than when it was performed,
The information notification means is predetermined information (for example, described later) for operating in the predetermined operation procedure in the special gaming state in which the second effect is being executed and occurred in the advantageous gaming state (specific period). Information on the means (3) to (5) is notified.
According to such a configuration, when a special game is executed while being controlled in the advantageous gaming state, the player tends to operate in a specific operation procedure in order to derive a display result that is highly advantageous to the player. During the period in which the advantageous gaming state is controlled and the second effect is being executed, the information notifying means notifies the predetermined information for operating in the predetermined operation procedure. For this reason, it is possible to prevent a specific game procedure from being operated in a special game during the period in which the second game is being executed while being controlled in the advantageous game state. As a result, it is possible to prevent the player from being disadvantaged against the player's intention.

In addition, the specific prize (for example, cherry role, watermelon role, bell role) is included in the winning that the pre-determining means determines to allow the occurrence,
When the determination result of the prior determination means is a determination result indicating that the occurrence of the specific winning is permitted, the predetermined operation is performed more than when the derivation operation means is operated in an operation procedure other than the predetermined operation procedure. When the operation of the derivation operation means is performed in the procedure, the specific winning display result for generating the specific winning at a higher rate is derived,
The predetermined information is information that can specify that there is a possibility that the determination result of the prior determination means is a determination result that the occurrence of the specific winning is permitted (for example, any one of “cherry or watermelon or bell”). Including characters that may have won!).
According to such a configuration, a predetermined operation is performed in order to derive the specific winning display result by informing the information that can specify that the determination result of the pre-decision means is the determination result indicating that the generation of the specific winning is permitted. It can be operated by a procedure. As a result, unintentional disadvantageous control for the player can be prevented.

Further, the predetermined information includes information (for example, “left!” Or the like) that can specify a predetermined operation procedure.
According to such a structure, it can be made to operate by a predetermined operation procedure by alerting | reporting the information which can specify a predetermined operation procedure. As a result, unintentional disadvantageous control for the player can be prevented.

Further, the predetermined information includes information (such as “Penalty when pressed irregularly!”) That can specify that the disadvantage control means performs the disadvantage control when the derivation operation means is operated in an operation procedure other than the predetermined operation procedure. )including.
According to such a configuration, the disadvantageous control for the player is performed by notifying that the disadvantageous control is performed when the operation of the derivation operation means is performed in an operation procedure other than the predetermined operation procedure. Can be prevented.

It is a front view of a slot machine. It is an internal structure figure of a slot machine. It is a figure which shows the symbol arrangement | sequence of a reel. It is a block diagram which shows the structure of a slot machine. It is a flowchart which shows the control content of the starting process (main) which a main control part performs at the time of starting. It is a flowchart which shows the control content of the game process which a main control part performs. It is a flowchart which shows the control content of the reel rotation process which a main control part performs by a game process. It is a flowchart which shows the control content of the timer interruption process (main) which a main control part performs for every fixed interval. It is a flowchart which shows the control content of the timer interruption process (main) which a main control part performs for every fixed interval. It is a figure for demonstrating the kind of winning combination, the symbol combination of winning combination, the number of payout / actuation, and the related information of winning combination. It is a figure for demonstrating a missing item. It is a figure for demonstrating the transition of a gaming state. It is a figure for demonstrating the lottery object combination, determination value number, and reel control at the time of non-CB. It is a figure for demonstrating the lottery object combination, determination value number, and reel control at the time of non-CB. It is a figure for demonstrating the lottery object combination and the number of judgment values at the time of CB. It is a figure for demonstrating the winning aspect at the time of CB. It is a figure for demonstrating the winning aspect at the time of CB. It is a flowchart which shows the control content of the starting process (sub) which a sub control part performs at the time of starting. It is a flowchart which shows the control content of the timer interruption process (sub) which a sub control part performs for every fixed interval. It is a figure for demonstrating the table for AT lottery. It is a flowchart which shows the control content of the effect execution process which a sub control part performs in a timer interruption process (sub). It is a flowchart for performing a non-CB normal navigation effect execution process when winning the first winning combination. It is a figure for demonstrating the normal navigation effect execution table in non-CB when winning a 1st winning combination. It is a flowchart for performing the navigation effect execution process during CB when winning the first winning combination. It is a figure for demonstrating the navigation effect execution table in CB when winning a 1st winning combination. It is a figure for demonstrating an example of the timing chart regarding the payout in CB in AT. It is a figure for demonstrating an example of the medal payout number according to AT state in CB. It is a figure for demonstrating an example of the timing chart regarding a prevention navigation effect.

  A mode for carrying out a slot machine according to the present invention will be described below based on examples. FIG. 1 is a front view of the slot machine according to the present embodiment. FIG. 2 is an internal structure diagram of the slot machine. The slot machine 1 according to the present embodiment includes a housing 1a having an open front surface and a front door 1b pivotally supported on a side end of the housing 1a.

  Inside the casing 1a of the slot machine 1, as shown in FIG. 2, reels 2L, 2C, and 2R (hereinafter referred to as a left reel, a middle reel, and a right reel) in which a plurality of types of symbols are arranged on the outer periphery are horizontally oriented. As shown in FIG. 1, three consecutive symbols out of the symbols arranged on the reels 2L, 2C, and 2R are arranged so that they can be seen from the see-through window 3 provided on the front door 1b. ing.

  As shown in FIG. 3, on the outer peripheral portions of the reels 2L, 2C, and 2R, "blank" (for example, the symbol of the region number 21 of the left reel 2L) and "lip" (for example, the region number 20 of the left reel 2L) ), “JAC3” (for example, the design of area number 19 on the left reel 2L), “Bell a” (for example, the design of area number 18 on the left reel 2L), “white 7” (for example, on the left reel 2L) Area number 17), "JAC1" (for example, area number 15 for the left reel 2L), "bell b" (for example, area number 11 for the left reel 2L), "bell c" (for example, left The symbol of area number 4 on the reel 2L), “strawberry” (for example, the pattern of area number 21 on the middle reel 2C), and “JAC2” (for example, the pattern of area number 18 on the middle reel 2C) can be distinguished from each other. Several symbols are drawn in a predetermined order, one by 21, respectively.

  The symbols drawn on the outer peripheries of the reels 2L, 2C, and 2R are displayed in upper, middle, and lower three stages in the see-through window 3 provided at the approximate center of the front door 1b. In addition, the portions other than the portions on which the symbols of the reels 2L, 2C, and 2R are drawn are white, and light is transmitted with high transmittance. The portions on which the symbols are drawn also correspond to the colors of the symbols. It is designed to transmit light.

  The reels 2L, 2C, and 2R are rotated by reel motors 32L, 32C, and 32R (see FIG. 4) provided correspondingly, so that the symbols of the reels 2L, 2C, and 2R are continuously connected to the see-through window 3. The three consecutive symbols are derived and displayed as display results in the fluoroscopic window 3 by stopping the rotation of the reels 2L, 2C, and 2R.

  Inside the reels 2L, 2C, and 2R are reel sensors 33L, 33C, and 33R that detect a reference position for each of the reels 2L, 2C, and 2R, and a reel LED 55 that irradiates the reels 2L, 2C, and 2R from the back side. , Is provided. The reel LED 55 includes 12 LEDs corresponding to three consecutive symbols of the reels 2L, 2C, and 2R, and each symbol can be irradiated independently.

  At the position corresponding to each of the reels 2L, 2C, and 2R on the front door 1b, a horizontally-long rectangular see-through window 3 that allows the reels 2L, 2C, and 2R to be seen through from the front side is provided. The reels 2L, 2C, and 2R can be visually recognized from the player side.

  The front door 1b uses a medal insertion unit 4 into which medals can be inserted, a medal payout exit 9 from which medals are paid out, and credits (the number of medals stored as a player's own game value). The MAXBET switch 6 that is operated when setting the maximum bet number (3 in the present embodiment) out of a prescribed number of bets determined according to the gaming state, medal and bet number stored as credits The settlement switch 10 operated when the medals used for setting are settled (the medal used for setting credits and bets is returned), the start switch 7 operated when starting the game, the reel 2L, The stop switch 8L, 8C, 8R operated when stopping the rotation of 2C and 2R, respectively, and the effect switch 56 for use in the effect are provided by the player. It is provided work possible, respectively.

  In the present embodiment, among the three reels 2L, 2C, and 2R that have started to rotate, the reel that stops first is referred to as a first stop reel, and the stop is referred to as a first stop. Similarly, the reel that stops second is called the second stop reel, the stop is called second stop, the reel that stops third is called the third stop reel, and the stop is the third stop. Alternatively, it is called final stop. Of the three reels 2L, 2C and 2R, the first stop of the left reel 2L is the first stop of the left, the first stop of the middle reel 2C is the first stop of the middle, and the right reel 2R is the first stop. This is called right first stop. Further, in the present embodiment, the forward pressing refers to an operation procedure for stopping the middle reel 2C for the second time after first stopping the left reel 2L. Further, the forward clamping push means an operation procedure for stopping the right reel 2R for the second time after the left reel 2L is stopped for the first time. The middle left push refers to an operation procedure in which the left reel 2L is secondly stopped after the middle reel 2C is first stopped. The middle right push refers to an operation procedure for stopping the right reel 2R for the second time after stopping the middle reel 2C for the first time. The reverse pinching push refers to an operation procedure for stopping the left reel 2L for the second time after stopping the right reel 2R for the first time. The reverse pressing refers to an operation procedure for stopping the middle reel 2C for the second time after stopping the right reel 2R for the first time.

  Further, the front door 1b displays a credit indicator 11 for displaying the number of medals stored as credits, the number of medals paid out due to the occurrence of a winning, an error code indicating the contents when an error occurs, and the like. Game assist indicator 12, 1BETLED14 that notifies that the bet number is set by 1 by lighting, 2BETLED15 that notifies that the bet number is set by 2 and 2 that the bet number is set by 3 3BET LED 16 to notify, insertion request LED 17 to notify that a medal can be inserted by lighting, start effective LED 18 to notify that the game start operation by the operation of the start switch 7 is effective, wait (the previous game start) A certain period of time has passed since (reel rotation start to derive game results) (Waiting to start reel rotation for deriving the game result because there is no wait) LED 19 during waiting to notify that it is on, LED 20 during replay to notify that it is in a replay game to be described later A payout indicator 13 is provided.

  Inside the MAXBET switch 6, there is provided a BET switch valid LED 21 (see FIG. 4) for notifying that the setting operation of the bet amount by the operation of the MAXBET switch 6 is valid, and stop switches 8L, 8C, The left, middle, and right stop valid LEDs 22L, 22C, and 22R (see FIG. 4) are provided inside the 8R to notify that the reel stop operation by the corresponding stop switches 8L, 8C, and 8R is valid by lighting. It has been.

  Further, below the stop switches 8L, 8C, and 8R on the front door 1b, a lower panel on which a title of the slot machine 1 and a payout table are printed is provided.

  Inside the front door 1b, there is a reset switch 23 for detecting a reset operation for releasing an error state described later and a stop state described later by a predetermined key operation, while changing a set value and confirming a set value described later. A set value display 24 that displays the set value at that time, a game stop state (until the reset operation is performed) when a predetermined condition is satisfied (for example, after completion of a state advantageous to the player such as the end of RT3 described later) A stop switch 36a for selecting whether to enable / disable the stop function to be controlled in a state in which the progress of the game is controlled), automatic settlement processing when a predetermined condition is satisfied (the medal stored as credit is determined by the player's operation) Automatic settlement switch 36b for selecting whether the automatic settlement function to be controlled (returning (returning)) is enabled / disabled, and the flow of medals inserted from the medal insertion section 4 From the hopper tank 34a (see FIG. 2), which will be described later, or the medal payout exit 9 side, which is provided inside the housing 1a, and the medal insertion portion 4 A medal selector (not shown) having an inserted medal sensor 31 for detecting medals flowing down to the hopper tank 34a side, and a door open detection switch 25 (see FIG. 4) for detecting the open state of the front door 1b are provided. .

  As shown in FIG. 2, a reel sensor 33L that can detect the reel reference positions of the reels 2L, 2C, and 2R, the reel motors 32L, 32C, and 32R, and the reels 2L, 2C, and 2R, as shown in FIG. , 33C, 33R (see FIG. 4), an external output substrate 1000 for outputting an external output signal, a hopper tank 34a for storing medals inserted from the medal insertion unit 4, and a hopper tank 34a. A hopper unit 34 including a hopper motor 34b for paying out medals from the medal payout opening 9, a payout sensor 34c for detecting medals paid out by driving the hopper motor 34b, and a power supply box 100 are provided.

  On the side of the hopper unit 34, an overflow tank 35 is provided for storing medals overflowing from the hopper tank 34a. Inside the overflow tank 35, a full sensor 35 a made up of a pair of electrically conductive members spaced apart from each other and provided at a height capable of detecting a predetermined amount of stored medals is provided. It is possible to detect that the amount of stored medal stored in the inside when it is conductive by contacting through the medal stored in the inside exceeds a predetermined amount, that is, the overflow tank 35 is full. It has become.

  The front side of the power supply box 100 functions as a setting key switch 37 for switching to a setting change state or a setting confirmation state, and functions as a reset switch for canceling an error state or a stop state in a normal state. There are provided a reset / setting switch 38 that functions as a setting switch for changing a setting value of a winning probability (outtake rate) of internal lottery to be described later, and a power switch 39 that is operated when the power is turned on / off. .

  When a game is played in the slot machine 1 of the present embodiment, first, a medal is inserted from the medal insertion unit 4 or a bet number is set using a credit. To use the credit, the MAXBET switch 6 may be operated. In a non-CB time that is not a CB (challenge bonus), which will be described later, when a prescribed number of bets determined according to the gaming state are set, the pay line (see FIG. 1) becomes effective, and the start switch 7 The operation is enabled, that is, the game can be started. In the present embodiment, when the specified number of bets is non-CB, three are determined regardless of the gaming state, and when the specified number of bets is set, the winning line becomes valid. In addition, when a medal is inserted exceeding the maximum number out of the prescribed number corresponding to the gaming state, the amount is added to the credit.

  The winning line is a line that is set to determine whether a combination of symbols displayed on the perspective windows 3 of the reels 2L, 2C, and 2R is a winning symbol combination. In the present embodiment, as shown in FIG. 1, a winning line L1 set across the symbols arranged horizontally in the middle of the reel 2L, the middle of the reel 2C, the middle of the reel 2R, that is, the middle of the reel, The lower line of the reel 2L, the middle stage of the reel 2C, the upper stage of the reel 2R, that is, the winning line L2 set across the symbols arranged in the upward direction, the upper stage of the reel 2L, the middle stage of the reel 2C, the lower stage of the reel 2R, that is, the right side. The winning line L3 set across the symbols arranged in the lower direction, the upper stage of the reel 2L, the middle stage of the reel 2C, the upper stage of the reel 2R, that is, the winning line L4 set up across the symbols arranged in the valley shape, and the reel A winning line L5 set across the symbols arranged in a mountain shape is formed in the lower stage of 2L, the middle stage of reel 2C, and the lower stage of reel 2R.

  In the present embodiment, one medal is defined as the specified number of bets at the time of CB, and three medals are determined as the specified number of bets at the time of non-CB. When set, each winning line is activated and the game can be started.

  In the present embodiment, as a line to be activated (hereinafter also referred to as an activation line), a middle line in which the winning line L1 is activated, a right-up line in which the winning line L2 is activated, and a winning line A lower right line in which L3 is activated, an Otani line in which the winning line L4 is activated, and a small mountain line in which the winning line L5 is activated are set. Note that the present invention is not limited to enabling a plurality of lines as in the present embodiment, and only one line may be enabled.

  When the start switch 7 is operated in a state where the game can be started, the reels 2L, 2C, and 2R rotate, and the symbols of the reels 2L, 2C, and 2R continuously vary. When any one of the stop switches 8L, 8C, 8R is operated in this state, the rotation of the corresponding reels 2L, 2C, 2R is stopped, and the display result is derived and displayed on the fluoroscopic window 3.

  Then, when all the reels 2L, 2C, 2R are stopped, one game is finished, and a combination of symbols (hereinafter also referred to as a role) predetermined on the active line is a display result of each reel 2L, 2C, 2R. In the case of a stop, a winning occurs, and a predetermined number of medals are awarded to the player and added to the credit. Further, when the credit reaches the upper limit (50 in the present embodiment), medals are paid out directly from the medal payout opening 9 (see FIG. 1).

  In addition, when the combination of symbols accompanying the transition of the gaming state on the active line is stopped as a display result of each reel 2L, 2C, 2R, the gaming state is shifted according to the combination of symbols. Yes. In this embodiment, as will be described later with reference to FIG. 12, when any of the promotion lip, rush-in lip, and fall-off lip is won or a missed out is derived, the replay probabilities of RT 1 to 3 are different. It is configured to shift to a corresponding gaming state.

  In this embodiment, an example in which three reels 2L, 2C, and 2R are applied is described. However, only one reel is provided, and a winning is determined according to a display result of the one reel. Alternatively, two reels may be provided, and a prize may be determined according to a combination of display results of the two reels, or four or more reels may be provided, and a prize may be determined according to the combination of display results of these reels. May be determined.

  Further, in the slot machine 1 according to the present embodiment, after the game is started and the reels 2L, 2C, and 2R are rotated to start changing the symbols, any of the stop switches 8L, 8C, and 8R is When operated, the reels corresponding to the stop switches 8L, 8C, and 8R stop rotating and the symbols are stopped and displayed. The maximum stop delay time from the operation of the stop switches 8L, 8C, 8R to the stop of the rotation of the corresponding reels 2L, 2C, 2R is set to 190 ms (milliseconds) in non-CB time.

  The reels 2L, 2C and 2R rotate 80 times per minute, and 80 × 21 (the number of symbols per reel) = 1680 frames, so the maximum of 4 symbols is drawn in 190 ms. Will be able to. In other words, the symbols that can be selected as the stop symbols are the symbols that are displayed when the stop switches 8L, 8C, and 8R are operated, and the symbols that are four frames ahead of them, for a total of five symbols.

  For this reason, for example, when any one of the stop switches 8L, 8C, 8R is operated and the symbol displayed on the lower stage of the reel corresponding to the stop switch is used as a reference, the symbol from the symbol to four frames ahead is used. Since the symbols can be displayed in the lower row, in any of the reels 2L, 2C, 2R, when any one of the stop switches 8L, 8R is operated, the symbols displayed in the middle row of the reel corresponding to the stop switch Can be displayed on the active line.

  In the present embodiment, the maximum stop delay time from the operation of the stop switches 8L, 8C, 8R to the stop of the rotation of the corresponding reels 2L, 2C, 2R is 75 ms (milliseconds) only at the time of CB described later. ) Is set. During 75 ms, a maximum of one frame can be drawn. That is, the symbols that can be selected as the stop symbols are the symbols that are displayed when the stop switches 8L, 8C, and 8R are operated, and the symbols that are one frame ahead of the symbols, and the symbols for two frames in total. For this reason, at the time of CB, it becomes possible to win a prize depending largely on the skill of the player.

[Configuration of slot machine]
FIG. 4 is a block diagram showing a configuration of the slot machine 1. As shown in FIG. 4, the slot machine 1 is provided with a game control board 40, an effect control board 90, and a power supply board 101. The game state is controlled by the game control board 40, and the game state is controlled by the effect control board 90. The production according to the control is controlled, and the power supply board 101 generates the drive power for the electrical components constituting the slot machine 1 and supplies them to each part.

  The power supply board 101 is supplied with AC100V power from the outside, and a DC voltage necessary for driving the electrical components constituting the slot machine 1 is generated from the AC100V power supply. The game control board 40 and the game control board 40 It is supplied to the production control board 90 connected through the. In addition, a command transmission line from the main control unit 41 to the sub control unit 91, which will be described later, and a power supply line for supplying power from the game control board 40 to the effect control board 90 are connected through a single system of cable and connector. All the connectors that connect these cables and the respective boards are connected to each other so that the respective parts on the side of the effect control board 90 can be operated and the command from the main control part 41 can be received. . For this reason, unless the command transmission line for transmitting a command from the main control unit 41 is connected to the effect control board 90, power is not supplied to the effect control board 90, and only the effect control board 90 side operates. There is no end to it.

  The power board 101 is connected to the hopper motor 34b, the payout sensor 34c, the full sensor 35a, the setting key switch 37, the reset / setting switch 38, and the power switch 39.

  On the game control board 40, the above-described MAXBET switch 6, start switch 7, stop switches 8L, 8C, 8R, settlement switch 10, reset switch 23, stop switch 36a, automatic settlement switch 36b, insertion medal sensor 31, door open The detection switch 25 and reel sensors 33L, 33C, and 33R are connected, and the above-mentioned payout sensor 34c, full sensor 35a, setting key switch 37, and reset / setting switch 38 are connected via the power supply board 101. The detection signals of these connected switches are input.

  Further, the game control board 40 includes the credit display 11, the game auxiliary display 12, the payout display 13, 1 to 3 BET LEDs 14 to 16, the insertion request LED 17, the start valid LED 18, the waiting LED 19, the replaying LED 20, and the BET. The switch effective LED 21, left, middle, and right stop effective LEDs 22L, 22C, 22R, the set value display 24, the flow path switching solenoid 30, and the reel motors 32L, 32C, 32R are connected to each other via the power supply board 101. The above-described hopper motor 34b is connected, and these electric components are driven based on control of a main control unit 41 (described later) mounted on the game control board 40.

  The game control board 40 includes a microcomputer having a main CPU 41a, ROM 41b, RAM 41c, and I / O port 41d. The main control unit 41 controls the game, and a predetermined range (0 to 65535 in the present embodiment). Detects a detection signal input from a random number circuit 42 that generates a random number, a pulse oscillator 43 that supplies a clock signal having a constant frequency to the random number circuit 42, and switches connected to the game control board 40 directly or via the power supply board 101 A switch detection circuit 44, a motor drive circuit 45 that controls the drive of the reel motors 32L, 32C, and 32R, a solenoid drive circuit 46 that controls the drive of the flow path switching solenoid 30, various displays connected to the game control board 40, LED drive circuit 47 for controlling the drive of the LED, used for the slot machine 1 When the power supply voltage is monitored and a voltage drop is detected, a power interruption detection circuit 48 that outputs a voltage drop signal indicating that to the main control unit 41, an initialization command from power on or from the main CPU 41a A reset circuit 49 for providing a reset signal to the main CPU 41a when no signal is input, and other various devices and circuits are mounted.

  The main CPU 41a has an interrupt function (including an interrupt prohibition function) such as a timekeeping function and a timer interrupt, and executes a program (described later) stored in the ROM 41b to perform processing related to the progress of the game. Each part of the control circuit mounted on the control board 40 is controlled directly or indirectly. The ROM 41b stores fixed data such as programs executed by the main CPU 41a and various tables. The RAM 41c is used as a work area when the main CPU 41a executes a program. The I / O port 41d inputs / outputs a control signal to / from each circuit connected via a signal input / output terminal included in the main control unit 41.

  Further, the main control unit 41 is supplied with backup power even during a power failure, and the data stored in the RAM 41c is held while the backup power is being supplied.

  The main CPU 41a repeatedly loops the process according to the control state until the detection state of the various switches connected to the game control board 40 is changed as a basic process, and step by step according to the change of the detection state of the various switches. Execute the process to move to. Further, the main CPU 41a has an interrupt function as described above, and can interrupt the basic process by the occurrence of the interrupt and execute the interrupt process. The voltage output from the power interruption detection circuit 48 The power interruption interrupt process (main) is executed in response to the input of the decrease signal, and the timer interrupt process (main) is executed at regular time intervals (about 0.56 ms in this embodiment). Note that the execution interval of the timer interrupt process (main) is set to a time longer than the sum of the time required to complete the repetition of the process depending on the control state in the basic process and the execution time of the timer interrupt process (main) Therefore, the process that is repeated according to the control state between the current and next timer interrupt processes (main) is completed at least once.

  In the power interruption interrupt process, the execution of other interrupt processes is prohibited with the start of the process. Then, a process of saving all registers that may be in use to the RAM 41c is performed. As a result, it is possible to return to the original processing when the power interruption is restored.

  Next, after all the output ports are initialized, the RAM parity is calculated based on all the data stored in the RAM 41c, set in a predetermined parity storage area, and the RAM access is prohibited. Then, a loop process in which no process is performed is entered. That is, when the voltage decreases as it is, the operation is stopped internally. Therefore, the main control unit 41 reliably stops operation when power is interrupted.

  Thus, in the power interruption processing, the RAM parity at that time is calculated and stored in the parity storage area, and is stored in the RAM 41c by comparing with the RAM parity calculated at the next startup. It is possible to check whether the data being processed is normal.

  Next, the reset circuit 49 outputs a reset signal to the main control unit 41 when the voltage rises to a level at which the main control unit 41 can be activated when the power is turned on, and activates the main control unit 41. When the value of the reset counter is counted up without being cleared based on a signal periodically output from the main control unit 41, that is, when the main control unit 41 does not operate for a certain time, The reset signal is output to restart the main control unit 41.

  The main CPU 41a transmits various commands to the effect control board 90 via the I / O port 41d. Here, from the game control board 40 to the effect control board 90, for example, by using a unidirectional circuit such as a diode or a transistor, only in one direction (direction from the game control board 40 to the effect control board 90). The signal is configured not to pass. Therefore, a command transmitted from the game control board 40 to the effect control board 90 is sent in only one direction, and no command is sent from the effect control board 90 to the game control board 40. Command transmission from the game control board 40 to the effect control board 90 is performed by serial communication. The game control board 40 and the effect control board 90 are not limited to being directly connected, and may be configured to be connected via a relay board, for example.

  The effect control board 90 is connected to effect devices such as a liquid crystal display 51 (see FIG. 1) disposed on the front door 1b of the slot machine 1, an effect LED 52, speakers 53 and 54, and the reel LED 55 described above. These effect devices are driven based on control by a later-described sub-control unit 91 mounted on the effect control board 90. In addition, an effect switch 56 is connected to the effect control board 90, and a detection signal of the effect switch 56 is input.

  In the present embodiment, the sub-control unit 91 mounted on the effect control board 90 performs output control of effect devices such as the liquid crystal display 51, effect effect LEDs 52, speakers 53 and 54, and reel LEDs 55. However, in addition to the sub-control unit 91, an output control unit that directly controls the output of the effect device is mounted on the effect control board 90 or another board, and the sub-control unit 91 receives a command from the main control unit 41. Based on the output pattern determined by the sub control unit 91, the output control unit may control the output of the rendering device based on the output pattern determined by the sub control unit 91. In such a configuration, the sub control unit 91 and The output control of the effect device is performed by both of the output control units.

  Moreover, in this Embodiment, although the liquid crystal display 51, the effect effect LED52, the speakers 53 and 54, and the reel LED55 are illustrated as an effect device, an effect device is not limited to these, For example, it drives mechanically. A display device or a mechanically driven item may be applied as the rendering device.

  The effect control board 90 is configured by a microcomputer including a sub CPU 91a, a ROM 91b, a RAM 91c, and an I / O port 91d like the main control unit 41. The effect control board 90 performs drive control of the sub-control unit 91 that controls the effect, the display control circuit 92 that controls the display of the liquid crystal display 51 connected to the effect control board 90, the effect LED 52, and the reel LED 55. An LED output circuit 93, an audio output circuit 94 for controlling audio output from the speakers 53, 54, a reset circuit 95 for giving a reset signal to the sub CPU 91a when the power is turned on or when an initialization command from the sub CPU 91a is not input for a certain period of time; A switch detection circuit 96 that detects a detection signal input from the effect switch 56 connected to the effect control board 90, monitors the power supply voltage supplied to the slot machine 1, and indicates that when a voltage drop is detected. Power failure detection circuit 98 for outputting a voltage drop signal to the sub CPU 91a, other circuits, etc. It is mounted. The sub CPU 91a receives commands transmitted from the game control board 40, performs various controls for performing effects, and directly or indirectly controls each part of the control circuit mounted on the effect control board 90. .

  The reset circuit 95 has a lower voltage for releasing the reset signal than the reset circuit 49 that gives the system reset signal to the main control unit 41 in the game control board 40. When the power is turned on, the sub control unit 91 It starts at an earlier stage than the unit 41. On the other hand, the power interruption detection circuit 98 has a voltage that outputs a voltage drop signal lower than the power interruption detection circuit 48 that outputs a voltage drop signal to the main control unit 41 in the game control board 40. The sub-control unit 91 detects a power failure at a later stage than the main control unit 41, and performs a power interruption process (sub) described later.

  Similar to the main control unit 41, the sub control unit 91 has an interrupt function, generates an interrupt when receiving a command from the main control unit 41, and acquires a command transmitted from the main control unit 41. Execute command reception interrupt processing to be stored in the buffer. In addition, the sub control unit 91 executes an interrupt process (sub), which will be described later, by generating an interrupt every time the input number of system clocks reaches a certain number, that is, at certain intervals.

  Also, unlike the main control unit 41, the sub control unit 91 interrupts the process even when the timer interrupt process (sub) is being executed when an interrupt is generated based on the reception of the command. The command reception interrupt process is executed at the same time, and the command reception interrupt process is executed with the highest priority even if interrupts that trigger the timer interrupt process (sub) occur at the same time.

  The sub-control unit 91 is also supplied with backup power at the time of a power failure, and the data stored in the RAM 91c is held while the backup power is supplied.

[Settings]
In the slot machine 1 of the present embodiment, the medal payout rate changes according to the set value. Specifically, the medal payout rate is changed by using a winning probability corresponding to a set value in an internal lottery described later. The set value is composed of 6 levels of 1 to 6, with 6 being the highest payout rate and the payout rate being lower as the value is decreased in the order of 5, 4, 3, 2, 1. That is, when 6 is set as the set value, the advantage is highest for the player, and as the value decreases in order of 5, 4, 3, 2, 1, the advantage decreases stepwise. Note that the CB winning probability is a constant winning probability in any gaming state without depending on the set value. Note that the winning probability corresponding to the set value may be used for CB as well as other small roles.

  In order to change the setting value, it is necessary to turn on the power of the slot machine 1 after the setting key switch 37 is turned on. When the setting key switch 37 is turned on and the power is turned on, the setting value read from the RAM 41c of the main control unit 41 is displayed as a display value on the setting value display 24, and the setting value by the operation of the reset / setting switch 38 is displayed. Transitions to a setting change state where a change operation is possible. When the reset / setting switch 38 is operated in the setting change state, the display value displayed on the setting value display 24 is updated one by one (when further operation is performed from the setting 6, the display returns to the setting 1). . When the start switch 7 is operated, the display value is determined as the set value. When the setting key switch 37 is turned off, the determined display value (setting value) is stored in the RAM 41c of the main control unit 41, and the state shifts to a state in which the game can proceed.

  In order to check the set value, after the game is over, the setting key switch 37 may be turned on with no bet amount set. When the setting key switch 37 is turned on in such a situation, the setting value read out from the RAM 41c of the main control unit 41 is displayed on the setting value display 24, so that the setting value can be confirmed. Transition. In the setting confirmation state, the game cannot be progressed, and by setting the setting key switch 37 to the off state, the setting confirmation state is ended and the state in which the game can proceed is returned.

  In the slot machine 1 of the present embodiment, the main control unit 41 determines whether or not a voltage drop signal from the power interruption detection circuit 48 is detected every time the timer interrupt process (main) is executed. A power failure determination process is performed, and when it is determined that a voltage drop signal is detected in the power failure determination process, a power interruption process (main) is executed. In the power interruption process (main), the register is saved in the stack of the RAM 41c of the main control unit 41, and the data for destructive diagnosis (5AH in this embodiment) in which any bit is 1 in the RAM 41c, that is, other than 0 In addition to storing specific data, the RAM parity adjustment data is calculated so that the RAM parity based on the data stored in all areas of the RAM 41c becomes 0, and stored in the RAM 41c. Note that the RAM parity is a value calculated as an exclusive OR of values stored in each bit of the corresponding area (all areas in the present embodiment) of the RAM 41c. Therefore, if the RAM parity based on the data stored in all areas of the RAM 41c is 0, the RAM parity adjustment data is 0, and the RAM parity based on the data stored in all areas of the RAM 41c is 1. In this case, the RAM parity adjustment data is 1.

  The main control unit 41 calculates the RAM parity based on the data stored in all the areas of the RAM 41c at the time of activation regardless of whether the system reset or the user reset, and the value of the data for destructive diagnosis And the processing state of the main control unit 41 is restored to the state before the power interruption based on the data stored in the RAM 41c on the condition that the RAM parity is 0 and the value of the data for destructive diagnosis is also correct. However, if the RAM parity is not 0 (in the case of 1) or the value of the destruction diagnosis data is not correct, it is determined that the RAM is abnormal, and the RAM abnormal error code is set in the register to control the RAM abnormal error state. However, the progress of the game is disabled. Unlike the normal error state, the RAM abnormal error state is not canceled even if the reset switch 23 or the reset / setting switch 38 is operated, and a new set value is set in the setting change state described above. It will not be released until

  In the present embodiment, all the data stored in the RAM 41c of the main control unit 41 is held by the backup power source even during a power failure, and the main control unit 41 ensures that the data in the RAM 41c is normal when the power is turned on. If it is determined that the control state is restored to the control state before the power interruption based on the data stored in the RAM 41c, only the data stored in the RAM 41c that is necessary for the return of the control state in the event of a power failure is provided. It is good also as a structure which returns to the control state before power interruption based on the data backed up at the time of power activation.

  In addition, when returning to the control state before the power interruption when the power is turned on, it is not necessary to return all the control states to the control state before the power interruption, and the minimum control state that does not disadvantage the player For example, it is not necessary to restore all the states of the input ports to the state before power interruption.

[About initialization]
Next, initialization of the RAM 41c of the main control unit 41 will be described. The storage area of the RAM 41c of the main control unit 41 is divided into an important work, a non-saved work, a general work, a special work, an unused area, and a stack area.

  Important work includes various display devices, LED display data, I / O input / output data, game time counters, and other data that may be inconvenient to initialize, and the game state is controlled to any of RT0 to RT3. This is a work in which an RT flag for specifying whether or not it has been stored. The unsaved work is a work that holds the state of various switches, and a value is always set regardless of whether or not the data in the RAM 41c is destroyed at the time of activation. The general work includes a stop control table, a stop symbol, the number of medals to be paid out, a total number of medals paid out in a predetermined gaming state (for example, a state advantageous to a player such as RT3 described later), a gaming state flag described later, and the like. It is a work that stores data that can sometimes be initialized. The special work is a work in which data such as various software random numbers that are initialized only before the start of setting is stored. The unused area is an unused area in the storage area of the RAM 41c, and is initialized if any one of a plurality of initialization conditions described later is satisfied. The stack area is an area in which data saved from the register of the main control unit 41 is stored, and the unused stack area is one of a plurality of initialization conditions to be described later, like the unused area. However, if it is established, it will be initialized, but the in-use stack area is not initialized because the program continues.

  In the present embodiment, the main control unit 41 uses the RAM 41c when activated with the setting key switch 37 turned on, when a RAM abnormal error has occurred, when the predetermined gaming state has ended, and when activated with the setting key switch 37 turned off. When the data is not destroyed, when the five initialization conditions at the end of one game are satisfied, four types of initializations with different areas initialized according to each initialization condition are performed.

  Initialization 1 is initialization performed when the setting key switch 37 is on at the time of start-up and transitions to the setting change state, or initialization performed when a RAM abnormality error occurs. In the storage area of the RAM 41c, all areas (including the unused area and the unused stack area) except the important work and the used stack area, that is, the area from the unsaved work to the unused stack area are initialized. The After initialization 1 is executed, the game state is controlled to RT0 described later. Initialization 2 is initialization performed at the end of a predetermined gaming state. In initialization 2, the general work, the unused area, and the unused stack area in the storage area of the RAM 41c, that is, from the general work to the unused stack area. The area is initialized. Initialization 3 is an initialization performed when the setting key switch 37 is off at the time of startup and the data in the RAM 41c is not destroyed. In the initialization 3, the unsaved work, the unused area, and the The used stack area is initialized. Initialization 4 is initialization performed at the end of one game. In initialization 4, an unused area and an unused stack area in the storage area of the RAM 41c are initialized.

  In this embodiment, the initialization 1 is performed before the setting change state is transferred. However, the initialization 1 is performed at the end of the setting change state, or both before the setting change state and at the end of the setting change state. May be.

  As described above, in this embodiment, when a RAM abnormality error occurs at the time of power-on or the like, initialization 1 is executed, and the control state before that is initialized.

[Startup processing (main)]
When the system reset signal is input from the reset circuit 49, the main control unit 41 performs the startup process (main) shown in the flowchart of FIG.

  As shown in FIG. 5, the main control unit 41 first initializes the built-in device, peripheral IC, interrupt mode, stack pointer, etc. (Sa2), and then initializes the values of the I register and IY register (Sa3). ). By the initialization of the I register and the IY register, the address of the interrupt table to be referred to when an interrupt occurs is set in the I register, and the reference address for referring to the storage area of the RAM 41c is set in the IY register. . These values are fixed values and are always initialized at startup.

  Next, access to the RAM 41c is permitted (Sa4), and RAM parities of all storage areas (including unused areas and unused stack areas) of the RAM 41c are calculated (Sa5).

  In step Sa6, it is determined whether or not the RAM parity calculated in step Sa5 is zero. If the power interruption interrupt processing (main) is normally performed, the RAM parity should be 0. If the RAM parity is not 0 in the step of Sa6, the data stored in the RAM 41c is not normal. In this case, after executing the initialization 1 for initializing all the storage areas except the used stack area and the important work among the storage areas of the RAM 41c (Sa19), whether or not the setting key switch 37 is turned on. If the setting key switch 37 is on, a setting changing command indicating that the setting is being changed is generated (Sa16), and the generated setting changing command is stored in the command buffer (Sa17). 8) to 9), the main control unit 41 described in FIG. 8 to FIG. 9 is allowed to interrupt the timer interrupt process (main) executed at regular intervals (0.56 ms interval). And (Sa18), the setting change processing for such change of winning probability of winning, that is, the transition to the setting change state. When the setting change process is completed, the process proceeds to the game process shown in FIG.

  If the setting key switch 37 is OFF in the step of Sa20, an error code indicating RAM abnormality is set in the register (Sa21), an error command indicating RAM abnormality is generated (Sa22), and the generated error command is stored in the command buffer. Stored (Sa23), the timer interrupt process (main) interrupted by the main control unit 41 described in FIGS. 8 to 9 is executed at regular intervals (0.56 ms interval) (Sa24), and an error occurs. The process shifts to the RAM abnormal error state. Then, for example, when the RAM abnormal error state is canceled by operating the reset / setting switch 38 by a game store clerk, the process proceeds to the game process shown in FIG.

  If the RAM parity is 0 in step Sa6, it is further determined whether or not the destructive diagnosis data is normal (Sa7). If the power interruption process (main) is performed normally, the data for destruction diagnosis should be set, and if the data for destruction diagnosis is not normal in step Sa7 (the data for destruction diagnosis is stored when power is interrupted) In the case other than 5A (H), the data in the RAM 41c is not normal, so the process proceeds to step Sa19 to execute initialization 1, and then the setting key switch 37 is turned on in step Sa20. For example, the processing of Sa16 to Sa18 described above is performed, and the setting change processing, that is, the setting change state is entered. If the setting key switch 37 is off in the step of Sa20, the above-described processing of Sa21 to Sa24 is performed, and the process shifts to an error processing, that is, a RAM abnormal error state. Then, when the RAM abnormal error state is canceled, the game process shown in FIG. 6 is started.

  If it is determined in step Sa7 that the destructive diagnosis data is normal, the data in the RAM 41c is normal, and therefore the destructive diagnosis data is cleared (Sa8). After performing initialization 3 for initializing the used stack area (Sa9), it is determined whether the setting key switch 37 is on (Sa10). If the setting key switch 37 is on, the above-described Sa16 to Sa18 Processing is performed, and the setting change process, that is, the setting change state is entered. When the setting change process is completed, the process proceeds to the game process shown in FIG.

  If the setting key switch 37 is OFF in the step of Sa10, each register is restored to the state before power interruption, that is, the state saved in the stack (Sa11), a return command is generated (Sa12), and the command buffer (Sa13), the main control unit 41 described in FIGS. 8 to 9 permits the interruption of the timer interruption process (main) executed at a constant interval (interval of 0.56 ms) (Sa14), Return to the process that was last executed before the power interruption. If any one of the game processes shown in FIG. 6 has been performed before the power interruption, the process of S1 to S6 of the game process is based on the value of the program counter (PC) returned in Sa11. Returning to the processing that was performed before the power interruption. Also, for example, if any of the timer interrupt processing shown in FIGS. 8 to 9 is performed before power interruption, based on the value of the program counter (PC) returned in Sa11, Of the processes of the timer interrupt process Sk1 to Sk26, the process returns to the process performed before power interruption.

[Game processing]
FIG. 6 is a flowchart showing the control contents of the game process executed by the main control unit 41 after the setting change process.

  In the game process, a BET process (S1), an internal lottery process (S2), a reel rotation process (S3), a winning determination process (S4), a payout process (S5), and a game end process (S6) are executed in order. When the end-time process ends, the process returns to the BET process again.

  In the BET process in step S1, the process waits in a state where a bet number can be set, and a process for starting a game when a specified number of bets is set according to the gaming state and the start switch 7 is operated is executed. . In the BET process, as a process for starting the game, when the start switch 7 is operated, an output command for instructing output of a medal IN signal for the number of medals used for the set bet number is set in the RAM 41c. To do.

  In the slot machine 1 of the present embodiment, a prescribed number of bets that can be set is determined according to the gaming state (CB, non-CB), and a prescribed number of bets that are determined according to the gaming state is set. The game can be started on the condition that it has been played. More specifically, when a specified number of bets corresponding to the gaming state (for example, 3 for non-CB) is set, the pay line is activated and the game can be started.

  The slot machine 1 according to the present embodiment wins when all the reels 2L, 2C, and 2R are stopped and a combination of symbols called “comb” is arranged on the activated effective line. The combination may be a combination of the same symbols or a combination including different symbols. The type of winning combination is determined according to the game state, but it can be roughly divided into a small role with medal payout and the start of the next game without the need to set the number of bets. And a CB combination that can be CB-winned. Below, a small role and a re-playing role are collectively called a general role.

  In the internal lottery process in the step S2, it is determined whether or not the winning of each above-mentioned combination is allowed based on the internal lottery random value latched simultaneously with the start of the game by the detection of the start switch 7 in the step S1. Perform processing. In the internal lottery process, a winning flag is set in the RAM 41c of the main control unit 41 based on each lottery result.

  In order for each winning combination determined according to the gaming state to occur, it is necessary to win the internal lottery and set the winning flag for the winning combination in the RAM 41c of the main control unit 41. Of the winning flags for each winning combination, the winning flags for the small winning combination and the re-playing winning combination are valid only in the game in which the flag is set, and are invalid in the next game.

  Hereinafter, the internal lottery of the present embodiment will be described. In the internal lottery, it is determined whether or not the above winning combination is permitted before the display results of all the reels 2L, 2C, and 2R are derived and displayed (actually, when the start switch 7 is detected). To do.

  In the internal lottery, first, a random value for internal lottery (an integer from 0 to 65535) is acquired when the start switch 7 is detected. Specifically, the value of the random number storage work assigned to the RAM 41c of the main control unit 41 is set to the lottery work assigned to the RAM 41c. And, for each combination determined depending on whether or not it is a gaming state and CB, in order to identify the numerical data stored in the lottery work, the value of the gaming state flag for identifying the gaming state, RT This is performed according to the value of the RT flag, the value of the CB flag for specifying whether it is CB, the number of bets and the number of determination values of each combination determined according to the set value.

  The random value storage work is a storage area in which numerical data latched simultaneously with the operation of the start switch 7 is stored. Every time new numerical data is latched, the latched numerical data is processed by a timer interruption process thereafter. The numerical data read in (main) and stored in the random value storage work is updated to the latest numerical data latched newly.

  In the internal lottery, an internal lottery target, a current gaming state flag value, an RT flag value, a CB flag value, and the number of determination values determined corresponding to the set value are used as random numbers for internal lottery (for lottery use) When the result of addition overflows, it is determined that the winning combination is won. For this reason, a winning combination will be won with a probability (number of determination values / 65536) according to the number of determination values.

  When a winning combination is determined, a winning flag corresponding to the winning combination is set in the internal winning flag storing work assigned to the RAM 41c. The internal winning flag storage work is constituted by a storage area of 2 bytes, for example. When the general combination is won, the winning flag of the general combination indicating that the general combination is won is set in the general combination storing work. If no combination or combination of combinations is won, the general combination storing work is cleared.

  In the reel rotation process in the step of S3, the process of rotating each reel 2L, 2C, 2R and the operation of the stop switch 8L, 8C, 8R by the player is detected, and the corresponding reel 2L, 2C, 2R A process for stopping the rotation is executed.

  Here, stop control of the reels 2L, 2C, and 2R will be described. The main control unit 41 generates a table index and a table that are stored in the ROM of the main control unit 41 when the rotation of the reel starts and when the reel is stopped and the reel that is still rotating still remains. Referring to the data, a stop control table is created for each rotating reel. When any of the stop switches 8L, 8C, and 8R corresponding to the rotating reel is effectively detected, the stop control table of the corresponding reel is referred to and the slip of the referred stop control table is referred to. Based on the number of frames, control is performed to stop the rotation of the reels 2L, 2C, 2R corresponding to the operated stop switches 8L, 8C, 8R.

  In the table index, an index that indicates the start address of the area in which the data for table creation is stored, from the reference address when referring to the table index, according to the setting state of the winning flag by internal lottery (hereinafter referred to as the internal winning state) Differences up to the address where the data is stored are registered. As a result, a difference corresponding to the internal winning state is acquired, and the corresponding index data can be acquired by adding the difference to the reference address. Even if the winning status of the combination is different, when the same control is applied, the same address is stored as the index data. In such a case, the same table creation data is referred to. Thus, a stop control table is created.

  The table creation data includes a stop control table indicating the number of sliding frames according to the stop operation position, and an address of the stop control table to be referred to according to the reel stop status.

  The stop control table referred to according to the reel stop status is that all reels 2L, 2C, 2R are rotating, only the left reel is stopped, only the middle reel is stopped, or only the right reel is stopped. Depending on whether the left and middle reels are stopped, the left and right reels are stopped, the middle and right reels are stopped, and one of the reels is stopped Since the situation may vary depending on the stop position of the stopped reel, the address of the stop control table to be referenced is registered for each rotating reel for each situation, and the start address of the table creation data The address of the stop control table to be referred to according to each situation can be specified based on the specified address. And to be able to identify the stop control tables required in accordance with the situation. Even when the stop status of the reels and the stop position of the stopped reels are different, when the same stop control table is applied, the same address may be registered as the address of the stop control table. In such a case, the same stop control table is referred to.

  The stop control table is data that can specify the number of sliding frames by timing at which the stop operation is performed. In the present embodiment, stepping motors that make one turn at a cycle of 336 steps (0 to 335) are used for the reel motors 32L, 32C, and 32R. That is, when the reel motors 32L, 32C, and 32R are driven in 336 steps, the reels 2L, 2C, and 2R make one round. Then, 21 areas (frames) divided every 16 steps (number of steps in which one symbol moves) are defined for one reel, and these areas are areas 0 to 20 from the reel reference position. A number is assigned. On the other hand, the number of symbols arranged on one reel is 21, and symbol numbers 0 to 20 from the reel reference position are assigned to symbols on each reel, so symbols 0 to 20 are assigned to each reel. , Area numbers 0 to 20 are assigned in order. In the stop control table, the number of sliding symbols for each area number is compressed and stored according to a predetermined rule, and the number of sliding symbols for each area number can be acquired by expanding the stop control table. Yes.

  As described above, the stop control table created by referring to the table index and the table creation data corresponds to the area number, and the area corresponding to each area number has a stop reference position (in this embodiment, a perspective window). 3 when the operation of the stop switches 8L, 8C, 8R is detected at the timing (the timing in which the number of steps from the reel reference position is included in the range of the number of steps). This is a table in which the number of frames is set.

  Next, the procedure for creating the stop control table will be described. First, at the start of reel rotation, the top address of the table creation data corresponding to the internal winning state of the game is acquired. Specifically, the table index is first referred to, index data corresponding to the internal winning state is obtained, table creation data is identified based on the obtained index data, and all reels are identified from the identified table creation data. The address of the stop control table for each reel corresponding to the state of rotation is acquired, and the stop control table for each reel stored at the acquired address is expanded to generate a stop control table for all reels.

  When any one reel stops or any two reels stop, the index data acquired at the start of reel rotation, that is, the top address of the table creation data corresponding to the internal winning state of the game The table creation data is identified based on the obtained table creation data, and the address of the stop control table for the unreacted reel corresponding to the stop reel and the area number of the stop position of the reel is obtained from the identified table creation data. The stop control table for each stored reel is expanded to create a stop control table for the unstopped reels.

  Next, when the main control unit 41 effectively detects any one of the stop switches 8L, 8C, and 8R corresponding to the rotating reel, the control when the display result is derived to the corresponding reel is described. To explain, when any operation corresponding to the rotating reel is detected effectively among the stop switches 8L, 8C, 8R, the stop operation position is based on the number of steps from the reel reference position at the time when the stop operation is detected. The number of sliding symbols corresponding to the area number of the specified stop operation position is acquired by referring to the stop control table of the reel where the stop operation is detected. Then, control is performed to rotate and stop the reel by the number of acquired sliding frames. Specifically, from the number of steps from the reel reference position at the time when the stop operation is detected, the number of steps from the acquired number of sliding frames to the stop is calculated, and the reel is rotated and stopped by the calculated number of steps. Take control. Thus, the region corresponding to the region number that is the stop position ahead of the number of sliding frames from the region corresponding to the region number of the stop operation position where the stop operation is detected is the stop reference position (in this embodiment, the fluoroscopic window 3 The lower symbol area).

  In the table index of the present embodiment, only one address is stored as index data corresponding to one internal winning state in one gaming state, and one table creation data includes one reel. Only one address is stored as the address of the storage area of the stop control table corresponding to the stop status (and the stop position of the stopped reel). That is, the table creation data corresponding to one internal winning state in one gaming state and the stop control table corresponding to the reel stop status (and the stop position of the stopped reel) are uniquely determined. The stop control table created with reference to is unique for one internal winning state in one gaming state and the reel stop status (and the stop position of the stopped reel). Therefore, when all of the gaming state, the internal winning state, and the reel stop status (and the stop position of the stopped reel) are the same, the reel is based on the same stop control table, that is, the same control pattern. The stop control is performed.

  Further, in the present embodiment, a value of 0 to 4 is determined as the number of sliding frames at the time of non-CB, and it is possible to stop the reel by drawing a maximum of 4 frames after detecting the stop operation. . In other words, the stop position of the symbol can be designated from a range of a maximum of 5 frames including the stop operation position where the stop operation is detected. In addition, since it is necessary to move one frame to move the reel for one symbol, it is possible to stop the reel by pulling in a maximum of four symbols after detecting the stop operation. The symbol stop position can be designated from a range of up to five symbols including the operation position.

  In the present embodiment, when any of the winning combinations is won, the winning combination is drawn in as much as possible within the range of 4 frames on the active line, and the winning combination is not drawn on the active line. Create a stop control table with the number of sliding symbols and perform reel stop control. On the other hand, if you do not win any of the roles, stop control with the number of sliding symbols that does not match any of the roles A table is created and reel stop control is performed. As a result, when a stop operation is performed, if the winning combination can be stopped on the active line within the drawing range of up to 4 frames, the control is performed so that the winning combination is stopped. If the winning combination is not drawn, it will be controlled so that it can be stopped in a drawing range of up to 4 frames.

  In the present embodiment, the main control unit 41 rotates the reels for which the stop operation has not yet been detected until the operation of the stop switches 8L, 8C, 8R is detected after the rotation of the reels 2L, 2C, 2R is started. And the control to stop the display result on the corresponding reel is performed on the condition that the operation of the stop switches 8L, 8C, 8R is detected. Even if the reel rotation temporarily stops due to the occurrence of a reel rotation error, the stop operation is still detected until the operation of the stop switches 8L, 8C, and 8R is detected after the reel rotation is restarted. Control is performed to stop the display result of the corresponding reels on the condition that the operation of the stop switches 8L, 8C, and 8R is detected by continuing the rotation of the reels that have not been operated.

  In the present embodiment, the control of stopping the display result on the corresponding reel is performed on the condition that the operation of the stop switches 8L, 8C, and 8R is detected, but the rotation of the reel is started. Then, when a predetermined automatic stop time has elapsed, even if the reel stop operation is not performed, it is assumed that the stop operation has been performed, and automatic stop control is performed to automatically stop each reel. It may be. In this case, since the reels are stopped without the player's operation, for example, even when any winning combination is won, it is preferable to derive a display result that does not constitute any winning combination.

  In the slot machine 1 of the present embodiment, on the main control unit 41 side, control is performed to stop the rotation of the reels according to the player's stop operation. On the sub-control unit 91 side, if the left reel 2L is not stopped for the first time in a non-AT game, that is, a game that is not played when the left reel 2L is stopped for the first time. Control is performed to give a predetermined penalty that is disadvantageous to the user. This is to cause the left first stop in a game whose performance state is non-AT. That is, the slot machine 1 of the present embodiment is designed to stop at the first left in a non-AT game.

  Hereinafter, the pressing order for the first left stop is also referred to as “recommended pressing order”, and pressing the stop switches 8L, 8C, and 8R in “recommended pressing order” is also referred to as “forward pressing”. In addition, the pushing order other than the recommended pushing order (that is, the pushing order for the first stop right or the middle first stop) is also called “anomalous pushing order”, and the stop switches 8L, 8C, 8R are pushed in the “abnormal pushing order”. Is also referred to as “anomaly pushing”. In other words, if the player performs irregular pushing during non-AT, a penalty is awarded.

  In the present embodiment, the following penalty is imposed when the first left stop is not made in a non-AT game. Further, the penalty may be imposed when the first left stop is not performed in a game in which a normal effect described later is executed. As the penalty, AT lottery described later is not executed during the period of 6 games. As a result, if a penalty is imposed, it becomes difficult to win a promotion lip or a rush lip, which will be described later, and it becomes difficult to shift to RT2 or RT3 which is advantageous to the player. For this reason, the player makes a first left stop during non-AT so that no penalty is imposed. The penalty is not limited to the above. For example, in the AT lottery, the probability that a navigation stock described later will be awarded is lower than when no penalty is imposed, or the number of navigation stock when awarded is less than when no penalty is imposed May be reduced. Furthermore, the navigation stock already owned may be canceled. Further, it may not be performed such as freezing that suggests that the degree of advantage for the player is improved.

  The AT is an effect state controlled by the sub-control unit 91, and refers to an assist time that is a notification period in which a normal navigation effect for notifying information (such as operation procedure) according to the internal lottery result can be executed. . In the present embodiment, a preventive navigation effect is also executed in addition to the normal navigation effect. Hereinafter, the normal navigation effect and the prevention navigation effect may be collectively referred to as a navigation effect, which will be described later.

  In the winning determination process in step S4, when it is determined in step S3 that the rotation of all the reels 2L, 2C, and 2R has been stopped, a winning is determined according to the display result derived for each reel 2L, 2C, and 2R. A process of determining whether or not it has occurred is executed. In S4, when the display result accompanied with the transition of the gaming state is stopped, the RT flag and the CB flag are updated to values for specifying the gaming state according to the display result. Thereby, it is possible to shift to a gaming state according to the display result.

  In the payout process in step S5, when it is determined in step S4 that a winning has occurred, processes such as adding credits and paying out medals are performed based on the number of payouts corresponding to the win. In the payout process, an output command for instructing output of a medal OUT signal for the number of medals given to the player by adding credits and paying out medals is set in the RAM 41c of the main control unit 41.

  In the game end process in step S6, a process for setting a gaming state in preparation for the next game is executed.

  Next, commands that the main control unit 41 transmits to the sub control unit 91 will be described.

  In the present embodiment, the main control unit 41 sends a BET command, a credit command, an internal winning command, a reel rotation start command, a reel stop command, a winning determination command, a payout start command, a payout end command, to the sub control unit 91. A plurality of types of commands including a game state command, a standby command, a stop command, an error command, a return command, a setting change command, a setting confirmation command, and an operation detection command are transmitted.

  These commands consist of 1-byte type data indicating the command type and 1-byte extension data indicating the command content, and the sub-control unit 91 can determine the command type from the type data.

  The BET command is a command that can specify the number of inserted medals, that is, the number of medals used to set the bet number, and is a state from the end of the game (after setting change) to the start of the game. Sent when a medal is inserted or the MAXBET switch 6 is operated to set the number of bets in a state where is not set. Further, since the BET command is transmitted when the betting number setting operation is performed, it is possible to specify that the betting number setting operation has been performed by receiving the BET command.

  The credit command is a command that can specify the number of medals stored as credits, and is a state from the end of the game (after setting change) to the start of the game, and in a state where a predetermined number of bets is set, Sent when a medal is inserted and credits are added.

  The internal winning command is a command that can specify the winning status of the internal winning flag and the type of the internal winning flag that has been established, and is transmitted when the start switch 7 is operated to start the game. Further, since the internal winning command is transmitted when the start switch 7 is operated, it is possible to specify that the start switch 7 has been operated by receiving the internal winning command.

  The reel rotation start command is a command for notifying the start of reel rotation, and is transmitted when rotation of the reels 2L, 2C, and 2R is started.

  The reel stop command specifies whether the reel to be stopped is the left reel 2L, the middle reel 2C, or the right reel 2R, the area number of the corresponding reel stop operation position, and the area number of the corresponding reel stop position. This is a possible command and is transmitted each time stop control is performed in accordance with the stop operation of each reel. Since the reel stop command is transmitted when the stop switches 8L, 8C, and 8R are operated, it is possible to specify that the stop switches 8L, 8C, and 8R are operated by receiving the reel stop command. .

  The winning judgment command is a command that can specify the combination of symbols aligned on the active line, the presence / absence of a winning, the type of winning, and the number of medals to be paid out at the time of winning. Will be sent later.

  The payout start command is a command for notifying the start of payout of medals, and is transmitted when payout of medals is started by paying out a prize or credit (including medals used for setting the number of bets). The payout end command is a command for notifying the end of payout of medals, and is transmitted when the payout of medals by winning and winning a credit is completed.

  The game state command is a command that can specify the game state (RT type, presence / absence of CB, etc.) of the next game, and is transmitted at the end of the game.

  The standby command is a command indicating a transition to the standby state, and after one game is over, a credit (which was used for setting the bet number) is set when the transition to the standby state is made after a predetermined time without setting the bet number. (Including medals) is sent out after the payout of medals is completed and a payout end command is sent.

  The stop command is a command indicating the occurrence or release of the stop state. After the predetermined gaming state, the stop command indicating the occurrence of the stop state is transmitted, the reset operation is performed, and the stop state is released. At that time, a stop command indicating the release of the stop state is transmitted.

  An error command is a command that indicates the occurrence or cancellation of an error condition and the type of error condition. When an error is determined and controlled to an error condition, an error command indicating the occurrence and type of the error condition is sent and reset. When the error state is canceled after the operation is performed, an error command indicating the cancellation of the error state is transmitted.

  The return command is a command indicating that the main control unit 41 has returned to the control state before the power interruption, and is transmitted when the main control unit 41 returns to the control state before the power interruption.

  The setting change command is a command that indicates the start or end of the setting change state and the setting value after the setting change. At the time of transition to the setting change state, a setting changing command that indicates the start of the setting change state is transmitted, and the setting change At the end of the state, a setting change command indicating the end of the setting change state and the setting value after the setting change is transmitted. Further, since the control state of the main control unit 41 is initialized with the transition to the setting change state, it is specified that the control state of the main control unit 41 has been initialized by a setting change command indicating the start of setting. Is possible.

  The setting confirmation command is a command that indicates the start or end of the setting confirmation state. A setting confirmation command that indicates the start of setting confirmation is transmitted when entering the setting confirmation state, and the setting confirmation end is indicated when the setting confirmation state ends. A confirmation command is sent.

  The operation detection command is a switch in which the detection state (on / off) has changed among the operation switches (MAXBET switch 6, start switch 7, stop switch 8L, 8C, 8R), whether the detection state has changed from off to on, This command indicates whether the state has changed from on to off and the detection state (on / off) of another switch, and is transmitted when the detection state of any of these operation switches has changed.

  Of these commands, commands other than the door command and the operation detection command are generated in the basic process, and the command data in the command buffer assigned to the non-initialized area is updated to the newly generated command data. In the command transmission process (Sk16) executed in the timer interrupt process (main) shown in FIG.

  The operation detection command is used when a change in the detection state of any switch is detected in the switch input determination process of the timer interrupt process (main) (when edge data of any switch is set). Is generated and stored in the operation detection command storage area, and when an operation detection command transmission request is set, transmission of the operation detection command stored in the operation detection command storage area is instructed, and a timer allocation executed thereafter In the command transmission process of the embedded process (main), it is stored in the command buffer and transmitted to the sub-control unit 91.

  In the slot machine 1 according to the present embodiment, a winning is awarded when the symbol pattern is aligned on any active line. As described above, the types of winning combinations include a small combination, a re-playing combination, and a CB combination. In addition, the winning combination includes a transition combination accompanied by a transition of the gaming state.

  In order for each winning combination determined according to the game state to occur, a winning flag indicating that winning of the winning combination is permitted and set in the RAM of the main control unit 41 is required. There is.

[Reel rotation processing]
The reel rotation process in S3 of FIG. 6 will be described in detail with reference to FIG.

  As shown in FIG. 7, the main control unit 41 first determines whether or not a wait time (eg, about 4.1 seconds) has elapsed since the reel rotation start time of the previous game (Se1), and wait time If has not elapsed, it waits until the wait time elapses. If the wait time has elapsed, the timing of the wait time is newly started (Se2).

  Next, a work initialization code at the time of starting the rotation of the reel motor is set in the register, and the rotation of the reel is started (Se3). Here, a reel rotation command indicating that the reels 2L, 2C, 2R have started to rotate is generated, and the generated reel rotation start command is stored in the command buffer (Se4). The reel rotation start command stored in the command buffer is transmitted to the sub-control unit 91 in the command transmission process (Sk16) executed in the timer interrupt process (main) shown in FIGS.

  Next, it is determined whether or not the above-described CB is in progress (Se5). When not in CB, the table creation data is identified by referring to the table index, and the stop control table corresponding to the result of the internal lottery is determined for each rotating reel based on the identified table creation data. Create (Se7a). The stop control table is created so as to correspond to the game state of the game and the stop status of other reels.

  Further, in the case of CB, it is determined whether or not 7-set lip or SB (single bonus) is won in the internal lottery (Se6). A 7-piece lip is a re-game player. SB is a winning combination that allows a game with a winning probability of a small role to be higher than that when only one game is non-SB due to winning.

  As will be described later, when 7 rips are won, an AT lottery is won at a rate of 100%, and an AT is given as a privilege (see the second AT lottery condition in FIG. 20). In addition, even when SB is won, the AT lottery is won at a rate of 50% during non-CB, and the AT lottery is won at a rate of 100% during CB, and AT is given as a privilege (FIG. 20). 6th AT lottery conditions and 7th AT lottery conditions).

  During non-CB, when a 7-piece lip is won (that is, when a lip 8 or a lip 9 is won), a combination of “Lip-White 7-Lip” or “White 7-White 7-Lip” is displayed on the winning line. When the SB is won, a combination of “ANY-white 7-blank” can be derived to winning lines other than the winning line L1 (see FIG. 10).

  In addition, all the small roles are elected during CB, and it becomes possible to win every game small role by pushing (in this embodiment, “strawberry” is main), but there are 7 in CB. “JAC1 / JAC3-” is a combination of symbols constituting a small role when winning a lip or SB, but a combination of symbols (special display result) that is not derived when a lottery result other than 7 lip or SB is obtained. "White 7-lip" can be derived. “JAC1 / JAC3” indicates that the left reel 2L may be either JAC1 or JAC3.

  In the present embodiment, a “special role” in which 14 medals are paid out as a small role that can be won when winning 7 rips or SBs during CB is provided. You can win only when you win a lip or SB.

  For this reason, when it is determined that Se6 has won 7 rips or SB, the special display result (see FIG. 17) “JAC1 / JAC3-white 7-lip” is stopped so that it can be derived. A control table is created for each rotating reel (Se7b). The main control unit 41 refers to the table index when creating the stop control table, identifies table creation data, and creates a stop control table based on the identified table creation data.

  If it is determined in Se6 that 7 rips or SB is not won, it is determined whether or not normal lip 2 or normal lip 3 is won (Se7c).

  When the normal lip 2 or the normal lip 3 is won, the strawberry wins in one or two winning lines according to the pressing order (see FIGS. 16A and 16B). Therefore, “ANY-strawberry-lip”, which is a combination of symbols constituting strawberries with the number of effective lines according to the pushing order, can be derived and the stop control table is set for each rotating reel so that strawberries can be won. Create (Se7d).

  Further, when the normal lip 2 or the normal lip 3 is not won, the strawberry wins in the two winning lines regardless of the pressing order (see FIG. 16C). Therefore, a stop control table is created for each rotating reel so that “ANY-strawberry-lip”, which is a combination of symbols constituting a strawberry with two effective lines, can be derived (Se7e).

  After the stop control table is created in any of Se7a, Se7b, Se7d, and Se7e, a work initialization code (stop preparation completion code) at the time of completion of stop preparation is set in the register (Se8). Thereby, the operation of the stop switches 8L, 8C, 8R becomes effective.

  Next, it is determined whether or not any valid operation of the stop switches 8L, 8C, 8R has been detected (Se9). When the operation of the stop switches 8L, 8C, 8R is detected in Se9, the step from the reel reference position at that time in the reel motor (any of 3ML, 3MC, 3MR) corresponding to the operated stop switch The number (number of steps to be the stop operation position) is acquired and set to the work corresponding to the stop reel (Se10). Here, a reel stop command indicating the type of reel to be stopped and the symbol to be stopped for the reel is generated, and the generated reel stop command is stored in the command buffer (Se9). The reel stop command stored in the command buffer is transmitted to the sub-control unit 91 in the command transmission process (Sk16) executed in the timer interrupt process (main) shown in FIGS. After that, it waits until the rotation of the reel (2L, 2C, 2R) corresponding to the operated stop switch stops (Se12).

  Then, when the rotation of the reel (2L, 2C, or 2R) corresponding to the operated stop switch stops, it is determined whether or not all of the reels 2L, 2C, and 2R have stopped (Se13). If the rotation of the reels 2L, 2C, 2R is not stopped, the process returns to Se5. If the rotation of all the reels 2L, 2C, 2R is stopped, the reel rotation process is terminated.

[Timer interrupt processing (main)]
FIGS. 8 and 9 are flowcharts showing the control contents of the timer interrupt process (main) executed by the main control unit 41 by interrupting and executing the activation process and the game process at regular intervals (0.56 ms interval). Note that other interrupts are automatically prohibited during the execution period of the timer interrupt process (main).

  As shown in FIGS. 8 and 9, in the timer interrupt process (main), first, the register in use is saved in the stack area (Sk1).

  Next, a power failure determination process is performed (Sk2). In the power failure determination process, it is determined whether or not a voltage drop signal is input from the power failure detection circuit 48. If a voltage drop signal is input, whether or not the voltage drop signal is input in the previous power failure determination process as well. If a voltage drop signal has been input in the previous power failure determination process, it is determined that a power failure has occurred, and a power interruption flag indicating that is set.

  After the power failure determination process in the step of Sk2, it is determined whether or not the power interruption flag is set (Sk3). If the power interruption flag is not set, the process proceeds to Sk4 and the power interruption flag is set The process proceeds to a power interruption process (main) described later.

  In step Sk4, port input processing for inputting detection data of various switches from the input port is performed.

  Next, the branch counter for identifying the timer interrupt to be executed in the timer interrupt process (main) is advanced by 1 from the four types of timer interrupts 1 to 4 (Sk5). In this embodiment, the timer interrupt 1 is a branch process during a timer interrupt that controls the motor to control the start of the reel. Specifically, the processes from Sk9 to Sk11, such as a reel start process described later. Is done. Timer interrupt 2 is branch processing during timer interrupt that performs LED display control, time counter update, door open / close status monitoring, control signal output control, command and external output signal update, etc. Specifically, the processes of Sk12 to Sk17 such as the LED dynamic display process described later are performed. The timer interrupt 3 is a branching process during timer interrupt that detects the origin passage of the reel, monitors the switch input, and reads out the random number value. Processing of Sk20 to Sk22 such as time processing is performed. The timer interrupt 4 is a branching process during a timer interrupt that detects the input of a stop switch and performs reel stop control. Specifically, the processes of Sk23 to Sk25, such as a stop switch process described later. Is done. In the step of Sk5, 1 is added when the branch counter value is 0 to 2, and is updated to 0 when the counter value is 3. That is, the branch counter value loops in the order of 0 → 1 → 2 → 3 → 0... Each time the timer interrupt process (main) is executed.

  Next, the branch counter value is referenced to determine whether it is 2 or 3, that is, timer interrupt 3 or timer interrupt 4 (Sk6). If it is not timer interrupt 3 or timer interrupt 4, that is, timer interrupt In the case of 1 or timer interrupt 2, it is checked whether the reel motors 32L, 32C, 32R are started or whether they are rotating at a constant speed, and whether the reel motors 32L, 32C, 32R are started or are rotating at a constant speed. For example, the motor phase signal output process for outputting the phase signal data changed in the motor step process of Sk10 described later and the phase signal data changed in the final stop process of Sk24 described later is executed (Sk7).

  Next, referring to the counter value for branching, it is determined whether or not it is 1, that is, timer interrupt 2 (Sk8). If it is not timer interrupt 2, that is, timer interrupt 1, the reel motor Reel starting process (Sk9) for controlling the step time interval when starting 32L, 32C, 32R, motor step process (Sk10) for changing phase signal data of the reel motors 32L, 32C, 32R, reel motors 32L, 32C After the stop of 32R, motor phase signal standby processing (Sk11) for changing the phase signal to one-phase excitation after a predetermined time has been sequentially executed, and then the process proceeds to step Sk25.

  In the case of timer interrupt 2 in the step of Sk8, LED dynamic display processing (Sk12) for dynamically lighting various indicators, and output processing of control signals and the like for outputting data such as lighting signals of various LEDs to the output port (Sk13), a time counter update process (Sk14) for updating various time counters, a door monitoring process (Sk15) for monitoring the detection state of the door open detection switch 25, a door command transmission request, etc., set in the command buffer A command transmission process (Sk16) for transmitting various commands such as a setting change command, a return command, and an error command to the sub-control unit 91 and an external output signal update process (Sk17) for updating the external output signal are sequentially executed, and then Sk25. Go to step.

  If it is timer interrupt 3 or timer interrupt 4 in the step of Sk6, it is further determined by referring to the counter value for branching whether it is 3, that is, timer interrupt 4 (Sk18). If it is not interrupt 4, that is, if it is timer interrupt 3, the passing of the origin of the rotating reels 2L, 2C, 2R (pass of the reel reference position) is checked, and the occurrence of a reel rotation error is detected and stopped. Check if the preparation is complete (whether the stop preparation completion code is set). If the stop preparation is complete and the motor is rotating at a constant speed, operate the stop switch corresponding to the rotating reel. Processing to pass through origin (Sk20), switch input determination processing (Sk21) for determining whether or not the detection state of switches has changed, operation detection command transmission request, etc. After executing random number reading process to be stored in the random number storing work the (SK22) sequentially reads numeric data from Staphylococcus R1D, the process proceeds to step Sk26.

  If the timer interrupt is 4 in the step of Sk18, the stop stored in the work on the stop reel is stored when the stop operation position is stored in the work on the stop reel in accordance with the detection of the stop switches 8L, 8C, 8R. The stop position is determined from the operation position, the stop switch process (Sk23) for calculating the number of steps after which the stop should be performed, and the number of steps until the stop calculated in the stop switch process is counted. A stop process (Sk24) for starting braking by two-phase excitation and a final stop process (Sk25) for three-phase excitation after a certain time from the start of braking in the stop process are sequentially executed, and then the process proceeds to step Sk26.

  In the step of Sk26, the register saved in the stack area in Sk1 is restored, and the processing before the interruption is returned.

  As described above, in this embodiment, the basic process is interrupted at regular intervals to execute the timer interrupt process (main), and the process counter is updated each time the timer interrupt process (main) is executed. The processing determined according to the value is performed, and the load required for one timer interrupt processing (main) can be distributed. In addition, the power interruption is based on the voltage drop signal regardless of the processing counter value. A power failure determination process is performed to determine whether or not the condition is satisfied. If the power interruption condition is satisfied, the power interruption process is performed. It is possible to perform a power interruption process.

  In the timer interrupt process (main), it is determined whether or not the power interruption condition is satisfied. If the power interruption condition is satisfied, the process proceeds to the power interruption process. Since interruptions due to power interruptions do not occur during execution of interrupt processing (main), interruption processing can be interrupted during execution of timer interruption processing (main), or timer interruption processing (main) Since it is not necessary to wait for the end of the interruption to perform an interruption process associated with power interruption, the process associated with establishment of the power interruption condition is not complicated.

[Winner, missed out]
FIG. 10 is a diagram for explaining the types of winning combinations, symbol combinations of winning combinations, the number of payouts / actuation, and related information on winning combinations. Further, FIG. 11 is a diagram for explaining a missing outage that is stopped on the active line only when a predetermined small combination is missed.

  In the present embodiment, as a plurality of types of winning combinations, CB that is a CB combination, SB that is an SB combination, Lips 1 to 12 that are replaying combinations, JAC that is a small combination, AT1 to 18, and strawberry , And chances 1 and 2 are provided.

  CB wins when the combination of “JAC3-JAC2-JAC3” is aligned on the active line. In the description of the symbol combination in the present embodiment, “-” indicates “adjacent reel separation”, the left indicates “left reel 2L symbol”, and the middle indicates “middle reel 2C symbol”. The right shows the “design of the right reel 2R”.

  Among the symbols constituting the CB, “JAC3”, which is the symbol of the left reel 2L and the right reel 2R, is not arranged within 5 frames each. However, as shown in FIG. 1, the five effective lines, that is, the winning lines L1 to L5 are activated, so that “JAC3” is set to any effective line regardless of the operation timing of the stop switches 8L and 8R. Can be stopped. Further, since “JAC2”, which is the symbol of the middle reel 2C, is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. Therefore, when the CB is won in the internal lottery, the winning CB can be won regardless of the operation timing of the stop switches 8L, 8C, 8R. In other words, CB is an unmissable role. When winning a CB, the CB is operated without changing the RT state described later before and after the CB winning. Note that medals are not paid out when winning a CB.

  SB is awarded when the combination of “ANY-white 7-blank” is aligned on the active line. The symbol “white 7” of the middle reel 2C is not arranged within 5 frames. Further, the “blank” as a symbol of the right reel 2R is not arranged within 5 frames. However, as shown in FIG. 1, the activated lines are activated at the upper or lower activated lines (the winning lines other than L1) regardless of the operation timing of the stop switch 8R by enabling the five types of winning lines L1 to L5. "Blank" can be stopped on the line). Therefore, when the SB is won in the internal lottery, the winning SB cannot be won unless the stop switch 8C is operated at an appropriate timing. In other words, SB is a missed role. When winning the SB, the SB is operated without changing the RT state described later before and after the SB winning. Note that no medal is paid out when winning the SB.

  Of the re-game players, Lip 1 is awarded when the combination of “Lip-Lip-Lip” is aligned on the active line. “Lip”, which is a symbol of the left reel 2L, the middle reel 2C, and the right reel 2R, is arranged within 5 frames each, so that any one of them regardless of the operation timing of the stop switches 8L, 8C, 8R. It is possible to stop at the active line. Therefore, when winning Lip 1 in the internal lottery, winning Lip 1 can be won regardless of the operation timing of the stop switches 8L, 8C, 8R. That is, Lip 1 is an unmissable role. When winning a lip 1, the RT state is maintained without shifting, so the lip 1 is also referred to as a maintenance lip.

  Lip 2 is awarded when the combination of “Lip-JAC2-JAC3” is aligned on the active line. Since the “lip” as the symbol of the left reel 2L is arranged within 5 frames, it can be stopped at any valid line regardless of the operation timing of the stop switch 8L. Further, since “JAC2”, which is the symbol of the middle reel 2C, is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. On the other hand, the symbol “JAC3” of the right reel 2R is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “JAC3” on any effective line regardless of the operation timing of the stop switch 8R. Therefore, when the lip 2 is won in the internal lottery, the selected lip 2 can be won regardless of the operation timing of the stop switches 8L, 8C, 8R. That is, Lip 2 is an unmissable role. Since the RT state shifts from RT1 to RT2 when winning a lip 2, the lip 2 is also called a promotion lip.

  Lip 3 is awarded when the combination of “Lip-Lip-Bell a” is aligned on the active line. “Lip”, which is a symbol of the left reel 2L and the middle reel 2C, is arranged within 5 frames, and can be stopped at any valid line regardless of the operation timing of the stop switches 8L and 8C. . On the other hand, the symbol “bell a” of the right reel 2R is not arranged within 5 frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the lip 3 is won in the internal lottery, the winning lip 3 cannot be won unless the stop switch 8R is operated at an appropriate timing. In other words, Lip 3 is a missed role. When winning in Lip 3, the RT state shifts from RT2 or RT3 to RT1, and therefore Lip 3 is also referred to as a falling lip.

  The lip 4 is awarded when the combination of “lip-lip-bell b” is aligned on the active line. “Lip”, which is a symbol of the left reel 2L and the middle reel 2C, is arranged within 5 frames, and can be stopped at any valid line regardless of the operation timing of the stop switches 8L and 8C. . On the other hand, the symbol “bell b” of the right reel 2R is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the lip 4 is won in the internal lottery, the winning lip 4 cannot be won unless the stop switch 8R is operated at an appropriate timing. In other words, Lip 4 is a missed role. Since the RT state shifts from RT2 or RT3 to RT1 when winning the Lip 4, the Lip 4 is also referred to as a falling lip.

  The lip 5 is awarded when the combination of “lip-lip-bell c” is aligned on the active line. “Lip”, which is a symbol of the left reel 2L and the middle reel 2C, is arranged within 5 frames, and can be stopped at any valid line regardless of the operation timing of the stop switches 8L and 8C. . On the other hand, the symbol “bell c” of the right reel 2R is not arranged within 5 frames. Further, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the lip 5 is won in the internal lottery, the winning lip 5 cannot be won unless the stop switch 8R is operated at an appropriate timing. In other words, Lip 5 is a missed role. Since the RT state shifts from RT2 or RT3 to RT1 when winning the Lip 5, the Lip 5 is also referred to as a falling lip.

  Lip 6 is awarded when the combination of “JAC3-JAC2-White 7” is aligned on the active line. The symbol “JAC3” of the left reel 2L is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “JAC3” on any effective line regardless of the operation timing of the stop switch 8L. Further, since “JAC2”, which is the symbol of the middle reel 2C, is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. On the other hand, the symbol “white 7” of the right reel 2R is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, “white 7” can be stopped on any effective line regardless of the operation timing of the stop switch 8R. Therefore, when the lip 6 is won in the internal lottery, the selected lip 6 can be won regardless of the operation timing of the stop switches 8L, 8C, 8R. That is, the lip 6 is an unmissable role. Since the RT state shifts from RT2 to RT3 when winning a lip 6, the lip 6 is also called a rush lip.

Lip 7 is awarded when the combination of “JAC3-JAC2-JAC1” is aligned on the active line. The symbol “JAC3” of the left reel 2L is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “JAC3” on any effective line regardless of the operation timing of the stop switch 8L. Further, since “JAC2”, which is the symbol of the middle reel 2C, is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. Further, “JAC1” which is a symbol of the right reel 2R is not arranged within five frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “JAC1” on any effective line regardless of the operation timing of the stop switch 8R. Therefore, when the lip 7 is won in the internal lottery, the selected lip 7 can be won regardless of the operation timing of the stop switches 8L, 8C, 8R. That is, the lip 7 is an unmissable role. When winning in Lip 7, the RT state does not shift. Note that Lip 7 is also called a chance Lip. In the present embodiment, even if the lip 7 is won, the replay is merely performed. However, when the lip 7 is won, an AT lottery described later is performed.
Some kind of privilege may be given.

  The lip 8 is awarded when the combination of “lip-white 7-lip” is aligned on the active line. Since “Lip”, which is a symbol of the left reel 2L and the right reel 2R, is arranged within 5 frames each, it can be stopped at any effective line regardless of the operation timing of the stop switches 8L and 8R. . On the other hand, the symbol “white 7” of the middle reel 2C is not arranged within 5 frames. Furthermore, “white 7” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Therefore, when the lip 8 is won in the internal lottery, the winning lip 8 cannot be won unless the stop switch 8C is operated at an appropriate timing. In other words, the lip 8 is a missed role. When winning a lip 8, the RT state does not shift. When winning a lip 8, a combination of “lip-white 7-lip” is arranged on the active line, and three “white 7” are arranged on the other effective lines, or “white 7” is displayed. It becomes a tempered state where two are aligned. Therefore, the lip 8 is also referred to as a 7-piece lip.

  The lip 9 is awarded when the combination of “white 7-white 7-lip” is aligned on the active line. The symbol “white 7” of the left reel 2L is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, “white 7” can be stopped on any effective line regardless of the operation timing of the stop switch 8L. The symbol “white 7” of the middle reel 2C is not arranged within 5 frames. Furthermore, “white 7” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Further, since the “lip” as the symbol of the right reel 2R is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8R. Therefore, when the lip 9 is won in the internal lottery, the winning lip 9 cannot be won unless the stop switch 8C is operated at an appropriate timing. In other words, the lip 9 is a missed role. When winning in Lip 9, the RT state does not shift. When winning a lip 9, a combination of “white 7-white 7-lip” is arranged on the effective line, and three “white 7” are arranged on the other effective line, or “white 7”. It becomes a tempered state where two are aligned. Therefore, the lip 9 is also referred to as a 7-piece lip.

  Lip 10 is awarded when the combination of “JAC3-JAC2-Bell a” is aligned on the active line. The symbol “JAC3” of the left reel 2L is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “JAC3” on any effective line regardless of the operation timing of the stop switch 8L. Further, since “JAC2”, which is the symbol of the middle reel 2C, is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. Further, “bell a” which is a symbol of the right reel 2R is not arranged within 5 frames. Furthermore, “bell a”, which is a symbol of the right reel 2R, may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the lip 10 is won in the internal lottery, the winning lip 10 cannot be won unless the stop switch 8R is operated at an appropriate timing. That is, the lip 10 is a missed role. Since the RT state shifts from RT2 to RT3 when winning the lip 10, the lip 10 is also called a rush lip.

  The lip 11 is awarded when the combination of “JAC3-JAC2-Bell b” is aligned on the active line. The symbol “JAC3” of the left reel 2L is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “JAC3” on any effective line regardless of the operation timing of the stop switch 8L. Further, since “JAC2”, which is the symbol of the middle reel 2C, is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. “Bell b” which is a symbol of the right reel 2R is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the lip 11 is won in the internal lottery, the winning lip 11 cannot be won unless the stop switch 8R is operated at an appropriate timing. In other words, the lip 11 is a missing role. Since the RT state shifts from RT2 to RT3 when winning the lip 11, the lip 11 is also called a rush lip.

  The lip 12 is awarded when the combination of “JAC3-JAC2-Bell c” is aligned on the active line. The symbol “JAC3” of the left reel 2L is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “JAC3” on any effective line regardless of the operation timing of the stop switch 8L. Further, since “JAC2”, which is the symbol of the middle reel 2C, is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. “Bell c” which is a symbol of the right reel 2R is not arranged within five frames. Further, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the lip 12 is won in the internal lottery, the selected lip 12 cannot be won unless the stop switch 8R is operated at an appropriate timing. In other words, the lip 12 is a missing role. Since the RT state shifts from RT2 to RT3 when winning the lip 12, the lip 12 is also called a rush lip.

  Among the small roles, JAC wins when the combination of “JAC1-JAC2-JAC1” is aligned on the active line. “JAC1” which is a symbol of the left reel 2L and the right reel 2R is not arranged within 5 frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “JAC1” on any effective line regardless of the operation timing of the stop switches 8L and 8R. Further, since “JAC2”, which is the symbol of the middle reel 2C, is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. Therefore, when JAC is won in the internal lottery, the winning JAC can be won regardless of the operation timing of the stop switches 8L, 8C, 8R. In other words, JAC is an unmissable role. When winning the JAC, 14 medals are paid out.

  Among the small roles, the AT role includes 18 types of AT roles AT1-18. AT1 is awarded when the combination of “bell a-bell a-bell a” is aligned on the active line. “Bell a” which is a symbol of the left reel 2L, the middle reel 2C, and the right reel 2R is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L, 8C, and 8R. Therefore, when winning the AT1 in the internal lottery, the winning AT1 cannot be won unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. That is, AT1 is a missed role. When winning at AT1, one medal is paid out.

  AT2 is awarded when the combination of “bell a-bell a-bell b” is aligned on the active line. “Bell a” which is a symbol of the left reel 2L and the middle reel 2C is not arranged within 5 frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L and 8C. Further, “bell b” which is a symbol of the right reel 2R is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the AT2 is won in the internal lottery, the winning AT2 cannot be won unless the stop switches 8L, 8C, and 8R are operated at an appropriate timing. That is, AT2 is a missed role. When winning at AT2, one medal is paid out.

  AT3 is awarded when the combination of “bell a-bell a-bell c” is aligned on the active line. “Bell a” which is a symbol of the left reel 2L and the middle reel 2C is not arranged within 5 frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L and 8C. Further, the “bell c” as a symbol of the right reel 2R is not arranged within 5 frames. Further, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when winning the AT3 in the internal lottery, the winning AT3 cannot be won unless the stop switches 8L, 8C and 8R are operated at an appropriate timing. That is, AT3 is a missed role. When winning at AT3, one medal is paid out.

  AT4 is awarded when the combination of “bell a-bell b-bell a” is aligned on the active line. “Bell a” which is a symbol of the left reel 2L and the right reel 2R is not arranged within 5 frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L and 8R. Further, “bell b” which is a symbol of the middle reel 2C is not arranged within 5 frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Therefore, when winning the AT4 in the internal lottery, the winning AT4 cannot be won unless the stop switches 8L, 8C, and 8R are operated at an appropriate timing. That is, AT4 is a missed role. When winning at AT4, one medal is paid out.

  AT5 is awarded when the combination of “bell a-bell b-bell b” is aligned on the active line. “Bell a” which is a symbol of the left reel 2L is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8L. Further, “bell b” which is a symbol of the middle reel 2C and the right reel 2R is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switches 8C and 8R. Therefore, when winning the AT5 in the internal lottery, the winning AT5 cannot be won unless the stop switches 8L, 8C, and 8R are operated at an appropriate timing. That is, AT5 is a missed role. When winning at AT5, one medal is paid out.

AT 6 is awarded when the combination of “bell a-bell b-bell c” is aligned on the active line. “Bell a” which is a symbol of the left reel 2L is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8L. Further, “bell b” which is a symbol of the middle reel 2C is not arranged within 5 frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Further, the “bell c” as a symbol of the right reel 2R is not arranged within 5 frames. Further, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when winning the AT 6 in the internal lottery, the winning AT 6 cannot be awarded unless the stop switches 8L, 8C, and 8R are operated at an appropriate timing. That is, AT6 is a missed role. When winning AT6, one medal is paid out.

  AT7 is awarded when the combination of “bell b-bell a-bell a” is aligned on the active line. “Bell b” which is a symbol of the left reel 2L is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8L. Further, “bell a” which is a symbol of the middle reel 2C and the right reel 2R is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switches 8C and 8R. Therefore, when the AT 7 is won in the internal lottery, the winning AT 7 cannot be awarded unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. That is, AT7 is a missed role. When winning AT7, one medal is paid out.

  AT8 is awarded when the combination of “bell b-bell a-bell b” is aligned on the active line. “Bell b” which is a symbol of the left reel 2L and the right reel 2R is not arranged within 5 frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L and 8R. Further, “bell a” which is a symbol of the middle reel 2C is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Therefore, when the AT8 is won in the internal lottery, the winning AT8 cannot be won unless the stop switches 8L, 8C, and 8R are operated at an appropriate timing. That is, AT8 is a missed role. When winning AT8, one medal is paid out.

  AT9 is awarded when the combination of “bell b-bell a-bell c” is aligned on the active line. “Bell b” which is a symbol of the left reel 2L is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8L. Further, “bell a” which is a symbol of the middle reel 2C is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Further, the “bell c” as a symbol of the right reel 2R is not arranged within 5 frames. Further, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the AT 9 is won in the internal lottery, the winning AT 9 cannot be awarded unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. In other words, AT9 is a missed role. When winning at AT9, one medal is paid out.

  AT 10 is awarded when the combination of “bell b-bell b-bell a” is aligned on the active line. “Bell b” which is a symbol of the left reel 2L and the middle reel 2C is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L and 8C. Further, “bell a” which is a symbol of the right reel 2R is not arranged within 5 frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the AT 10 is won in the internal lottery, the winning AT 10 cannot be awarded unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. That is, AT10 is a missed role. When winning at AT10, one medal is paid out.

  AT 11 is awarded when the combination of “bell b-bell b-bell b” is aligned on the active line. “Bell b” which is a symbol of the left reel 2L, the middle reel 2C, and the right reel 2R is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L, 8C, and 8R. Accordingly, when the AT 11 is won in the internal lottery, the winning AT 11 cannot be awarded unless the stop switches 8L, 8C, and 8R are operated at an appropriate timing. That is, AT11 is a missing role. When winning at AT11, one medal is paid out.

  AT12 wins when the combination of “bell b-bell b-bell c” is aligned on the active line. “Bell b” which is a symbol of the left reel 2L and the middle reel 2C is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L and 8C. Further, the “bell c” as a symbol of the right reel 2R is not arranged within 5 frames. Further, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Accordingly, when the AT 12 is won in the internal lottery, the winning AT 12 cannot be awarded unless the stop switches 8L, 8C, and 8R are operated at an appropriate timing. That is, AT12 is a missed role. When winning at AT12, one medal is paid out.

  AT 13 is awarded when the combination of “bell c-bell a-bell a” is aligned on the active line. The symbol “bell c” of the left reel 2L is not arranged within 5 frames. Furthermore, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8L. Further, “bell a” which is a symbol of the middle reel 2C and the right reel 2R is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switches 8C and 8R. Therefore, when the AT 13 is won in the internal lottery, the winning AT 13 cannot be awarded unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. That is, AT13 is a missed role. When winning at AT13, one medal is paid out.

  AT 14 is awarded when the combination of “bell c-bell a-bell b” is aligned on the active line. The symbol “bell c” of the left reel 2L is not arranged within 5 frames. Furthermore, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8L. Further, “bell a” which is a symbol of the middle reel 2C is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Further, “bell b” which is a symbol of the right reel 2R is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the AT 14 is won in the internal lottery, the winning AT 14 cannot be awarded unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. That is, AT14 is a missed role. When winning AT14, one medal is paid out.

  AT15 is awarded when the combination of “bell c-bell a-bell c” is aligned on the active line. “Bell c” which is a symbol of the left reel 2L and the right reel 2R is not arranged within five frames. Furthermore, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L and 8R. Further, “bell a” which is a symbol of the middle reel 2C is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Therefore, when the AT 15 is won in the internal lottery, the winning AT 15 cannot be awarded unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. That is, AT15 is a missed role. When winning at AT15, one medal is paid out.

  AT16 is awarded when the combination of “bell c-bell b-bell a” is aligned on the active line. The symbol “bell c” of the left reel 2L is not arranged within 5 frames. Furthermore, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8L. Further, “bell b” which is a symbol of the middle reel 2C is not arranged within 5 frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Further, “bell a” which is a symbol of the right reel 2R is not arranged within 5 frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8R. Therefore, when the AT 16 is won in the internal lottery, the winning AT 16 cannot be awarded unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. In other words, AT16 is a missed role. When winning at AT16, one medal is paid out.

  AT 17 wins when the combination of “bell c-bell b-bell b” is aligned on the active line. The symbol “bell c” of the left reel 2L is not arranged within 5 frames. Furthermore, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switch 8L. Further, “bell b” which is a symbol of the middle reel 2C and the right reel 2R is not arranged within five frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switches 8C and 8R. Therefore, when the AT 17 is won in the internal lottery, the winning AT 17 cannot be awarded unless the stop switches 8L, 8C, and 8R are operated at an appropriate timing. That is, AT17 is a missed role. When winning at AT17, one medal is paid out.

  The AT 18 wins when the combination of “bell c-bell b-bell c” is aligned on the active line. “Bell c” which is a symbol of the left reel 2L and the right reel 2R is not arranged within five frames. Furthermore, “bell c” may not be able to stop at any valid line depending on the operation timing of the stop switches 8L and 8R. Further, “bell b” which is a symbol of the middle reel 2C is not arranged within 5 frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Therefore, when the AT 18 is won in the internal lottery, the winning AT 18 cannot be awarded unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. That is, AT18 is a missed role. When winning at AT18, one medal is paid out.

  Among the small roles, strawberry is awarded when the combination of “ANY-strawberry-lip” is aligned on the active line. Since the symbol of the left reel 2L is “ANY”, it is possible to win a strawberry no matter which symbol stops on the active line. In addition, since “strawberry” as a symbol of the middle reel 2C is arranged within 5 frames, it can be stopped at any effective line regardless of the operation timing of the stop switch 8C. Furthermore, since “Rip”, which is a symbol of the right reel 2R, is arranged within five frames, it can be stopped at any valid line regardless of the operation timing of the stop switch 8R. Therefore, when winning a strawberry in the internal lottery, the winning strawberry can be won regardless of the operation timing of the stop switches 8L, 8C, 8R. In other words, strawberries are an unmissable role. When winning a strawberry, 14 medals are paid out.

  Of the small roles, a special role can only be won when winning 7 lip or SB during CB (ie, when 7 lip or SB and all small roles are selected at the same time during CB). It becomes.

  In addition, during the CB, a maximum of one frame can be drawn. That is, the symbols that can be selected as the stop symbols are the symbols that are displayed when the stop switches 8L, 8C, and 8R are operated, and the symbols that are one frame ahead of the symbols, and the symbols for two frames in total. Then, during the CB, when 7-set lip or SB is won in the internal lottery, only the left reel 2L is controlled so as to draw a symbol of one frame, and the middle reel 2C and the right reel 2R draw a symbol of four frames. Controlled.

  The special combination is awarded when the combination of “JAC1 / JAC3-white 7-lip” is arranged on the active line (only the winning line L1). “JAC1 / JAC3” of the left reel 2L is arranged within 5 frames, but during CB, only the left reel 2L is controlled to draw 2 frames, so that the winning is determined by the operation timing of the stop switch 8L. In some cases, the line L1 cannot be stopped. That is, in the left reel 2L, the JAC1 or JAC2 cannot be stopped on the winning line L1 unless the stop switch 8L is operated (so-called “to push”) at an appropriate timing when JAC1 or JAC2 is drawn onto the winning line L1. Further, “white 7” which is a symbol of the middle reel 2C is not arranged within 5 frames. Therefore, “white 7” may not be stopped on the pay line L1 depending on the operation timing of the stop switch 8C. Therefore, when the 7-piece lip or SB is won in the internal lottery during CB, the selected special combination cannot be won unless the stop switches 8L, 8C, 8R are operated at an appropriate timing. In other words, special roles are missed roles. When winning a special combination, 14 medals are paid out.

  When the stop switch 8C is operated so that the middle reel 2C is in the first stop, the “strawberry” of the middle reel 2C is preferentially drawn and stopped. Further, when the stop switch 8R is operated so that the right reel 2R is in the first stop, the “lip” of the right reel 2R is preferentially drawn into any of the pay lines L2 to L4 (that is, the upper stage or the lower stage). Stop. For this reason, even if winning 7 rips or SB in the internal lottery, the combination of “JAC1 / JAC3-white 7-lip” cannot be aligned unless the left reel 2L is in the first stop.

  Among the small roles, the chance role includes two types of chance roles, chance 1 and chance 2. Chance 1 is awarded when the combination of “blank-bell a-ANY” is aligned on the active line. The “blank” that is the symbol of the left reel 2L is not arranged within five frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “blank” on any effective line regardless of the operation timing of the stop switch 8L. Further, “bell a” which is a symbol of the middle reel 2C is not arranged within five frames. Furthermore, “bell a” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Further, since the symbol of the right reel 2R is “ANY”, the chance 1 can be won regardless of which symbol stops on the active line. Therefore, when the chance 1 is won in the internal lottery, the winning chance 1 cannot be won if the stop switches 8L and 8C are not operated at an appropriate timing. In other words, chance 1 is a missed role. When winning the chance 1, 7 medals are paid out.

  Chance 2 is awarded when the combination of “blank-bell b-ANY” is aligned on the active line. The “blank” that is the symbol of the left reel 2L is not arranged within five frames. However, by enabling five types of winning lines L1 to L5 as effective lines, it is possible to stop “blank” on any effective line regardless of the operation timing of the stop switch 8L. Further, “bell b” which is a symbol of the middle reel 2C is not arranged within 5 frames. Furthermore, “bell b” may not be able to stop at any valid line depending on the operation timing of the stop switch 8C. Since the symbol of the right reel 2R is “ANY”, the chance 2 can be won regardless of which symbol stops on the active line. Therefore, when the chance 2 is won in the internal lottery, the winning chance 2 cannot be won unless the stop switches 8L and 8C are operated at an appropriate timing. In other words, chance 2 is a missed role. When winning in chance 2, 7 medals are paid out.

  Next, the missed output will be described with reference to FIG. In the game in which a winning combination is selected from any of the left bells 1 to 3, middle bells 1 to 3, and right bells 1 to 3 to be described later, In the case where it is not possible to win a prize (when it is missed), it is a specific off-set symbol combination that is always drawn on the active line and stops.

  As shown in FIG. 11, the spilled eyes include spilled eyes 1-18. The spilled eye 1 is a symbol combination in which “bell a-bell a-JAC1” is stopped on the active line. The spilled eye 2 is a symbol combination in which “bell b-bell a-JAC1” is stopped on the active line. The spilled eye 4 is a symbol combination in which “bell b-bell b-JAC1” is stopped on the active line. The spilled eye 5 is a symbol combination in which “bell c-bell a-JAC1” is stopped on the active line. Spilled eyes 6 refer to symbol combinations in which “bell c-bell b-JAC1” is stopped on the active line.

  The spilled eyes 7 are symbol combinations in which “white 7-bell a-bell a” is stopped on the active line. The spilled eye 8 is a symbol combination in which “white 7-bell a-bell b” is stopped on the active line. Spilled eyes 9 refer to symbol combinations in which “white 7-bell a-bell c” is stopped on the active line. The spilled eyes 10 are symbol combinations in which “white 7-bell b-bell a” is stopped on the active line. The spilled eye 11 is a symbol combination in which “white 7-bell b-bell b” is stopped on the active line. The spilled eyes 12 refer to symbol combinations in which “white 7-bell b-bell c” is stopped on the active line.

  The spilled eyes 13 refer to symbol combinations in which “bell a-bell a-JAC3” is stopped on the active line. The spilled eyes 14 are symbol combinations in which “bell a-bell b-JAC3” is stopped on the active line. The spilled eye 15 is a symbol combination in which “bell b-bell a-JAC3” is stopped on the active line. The spilled pattern 16 is a symbol combination in which “bell b-bell b-JAC3” is stopped on the active line. The spilled eyes 17 refer to symbol combinations in which “bell c-bell a-JAC3” is stopped on the active line. The spilled eyes 18 refer to symbol combinations in which “bell c-bell b-JAC3” is stopped on the active line.

  In a game in which the left bells 1 to 3, the middle bells 1 to 3, and the right bells 1 to 3 are selected among the small roles, if any of the winning combinations included in the winning combination cannot be generated, it is spilled. Any one of the eyes 1 to 18 is led to the effective line, and the RT state is shifted to RT1.

[Game state transition]
FIG. 12 is a diagram for explaining the transition of the gaming state controlled by the main control unit 41. As shown in FIG. 12, the slot machine 1 in the present embodiment is controlled by the main control unit 41 to any one of four game states RT0 to RT3 (also referred to as RT state).

  RT0 is a gaming state controlled after changing the setting of the winning probability of internal lottery. RT1 is normally a gaming state that takes the longest time to be controlled. Transition to RT1 is made when a missed outcome is derived in the game at RT0. RT2 is a gaming state in which the probability of replaying is higher than RT1. Transition to RT2 is made when winning a promotion lip in a game in RT1. On the other hand, when a winning or missed outcome is derived for the falling lip in the game at RT2, the routine proceeds to RT1. RT3 is a gaming state in which the probability of winning the re-gamer is higher than RT2. Transition to RT3 is made when winning the entry lip in the game in RT2. On the other hand, when a winning or missed outcome is derived for the falling lip in the game at RT3, the process proceeds to RT1. Further, in the present embodiment, in any of RT0 to RT3, by winning a CB, a game in CB is executed while maintaining the RT state. CB is also referred to as a challenge bonus, and a game in which all the small roles of JAC, AT1 to 18, strawberries, and chances 1 and 2 are won among the lottery target roles described later. Therefore, in the game during CB, winning of a small role can be made every game by the player's eye.

[A lottery target for non-CB, number of judgment values, reel control]
Next, with reference to FIGS. 13 and 10, the lottery target combination read in the internal lottery during non-CB, the number of determination values of the lottery target combination, and the reel control in the game winning the lottery target combination will be described. In this embodiment, depending on whether the gaming state is RT0 to RT3, the winning combination and the winning probability thereof are different. In FIGS. 13 and 10, the vertical column shows the names of the lottery target roles that can be read out by the internal lottery, and the horizontal column shows the combination of winning combinations for each lottery target role, the gaming state to be selected, and The contents of reel control are shown.

  The lottery target combination is provided with an internal lottery for only one winning combination and an internal lottery for a plurality of winning combinations at the same time. The internal lottery corresponding to the lottery target combination is shown in the winning combination column.

  In the game state column corresponding to the lottery target role, a circle indicates that the lottery target role is read in the internal lottery when the game state is in effect, and no mark indicates an internal lottery when the game state is in effect. Indicates that the lottery target combination is not read out.

  Moreover, the numerical value shown below (circle) shows the number of judgment values. An internal lottery is performed using the number of determination values. The denominator of the number of determination values is set to “65536” in correspondence with a random number for internal lottery (an integer from 0 to 65535). For this reason, for example, the winning probability of the lottery subject for which “1600” is set as the number of determination values is 1600/65536. In the internal lottery, if no winning lottery is won, the game is lost.

  As shown in FIG. 13, in the internal lottery, when JAC is read out of the lottery target roles, a winning / bad lottery is performed for JAC that is a winning combination corresponding to JAC.

  When the left bell 1 is read out of the lottery object, a winning / failing lottery is performed for all JAC, AT1, AT2, AT3, AT4, AT5, and AT6 that are combinations of winning combinations corresponding to the left bell 1. .

  When the left bell 2 is read out of the lottery target combination, a winning / failing lottery is performed for all JAC, AT7, AT8, AT9, AT10, AT11, and AT12 that are combinations of winning combinations corresponding to the left bell 2. .

  When the left bell 3 is read out of the lottery object combination, a winning / failing lottery is performed for all JAC, AT13, AT14, AT15, AT16, AT17, and AT18 that are combinations of winning combinations corresponding to the left bell 3. .

  When the middle bell 1 is read out of the lottery winning combinations, a winning / failing lottery is performed for all JAC, AT1, AT4, AT8, AT11, AT15, and AT18, which are combinations of winning combinations corresponding to the middle bell 1. .

  When the middle bell 2 is read out of the lottery winning combinations, the winning lottery is performed for all JAC, AT2, AT5, AT9, AT12, AT13, and AT16 that are combinations of winning combinations corresponding to the middle bell 2. .

  When the middle bell 3 is read out of the lottery winning combinations, a winning / failing lottery is performed for all JAC, AT3, AT6, AT7, AT10, AT14, and AT17, which are combinations of winning combinations corresponding to the middle bell 3. .

  When the right bell 1 is read out of the lottery object, a winning / failing lottery is performed for all JAC, AT1, AT4, AT7, AT10, AT13, and AT16, which are combinations of winning combinations corresponding to the right bell 1. .

  When the right bell 2 is read out of the lottery subject, a winning / failing lottery is performed for all JAC, AT2, AT5, AT8, AT11, AT14, and AT17, which are combinations of winning combinations corresponding to the right bell 2. .

  When the right bell 3 is read out of the lottery winning combinations, the winning lottery is performed for all JAC, AT3, AT6, AT9, AT12, AT15, and AT18 that are combinations of winning combinations corresponding to the right bell 3. .

  When a strawberry is read out of the lottery target combination, a winning / no-win lottery for the strawberry is performed.

  When the chance 1 is read out of the lottery object combination, the winning / no-win lottery for the chance 1 is performed.

  When the chance 2 is read out of the lottery object combination, the winning / no-win lottery for the chance 2 is performed.

  When SB is read out of the lottery object combination, whether or not SB is selected is determined.

  When CB is read out of the lottery object combination, whether or not the lottery is performed for CB is performed.

  Also, in any gaming state of RT0-3, JAC, left bell 1-3, middle bell 1-3, right bell 1-3, strawberry, chance 1, chance 2, and CB are subject to internal lottery. Read sequentially.

  Also, in any gaming state of RT0 to RT3, the number of determination values common to each lottery role is determined regardless of the gaming state. That is, in the internal lottery, the winning probability of winning a small combination and CB and SB is constant regardless of the gaming state. Note that the winning probability of winning a small combination and CB and SB in the internal lottery may be determined so as to differ depending on the set value.

  Next, the contents of the reel control described in the right column will be described. The winning combination determined according to the type of the winning lottery selected (winning winning combination) and the operation procedure of the stop switches 8L, 8C, 8R are aligned on the active line and stopped within a maximum drawing range of 4 frames. Control is performed.

  When one of the left bells 1 to 3, the middle bells 1 to 3, and the right bells 1 to 3 is selected, the reel (first stop reel) that is first stopped is the left reel 2L, Depending on whether the reel is the middle reel 2C or the right reel 2R, control is performed so that either the JAC or the winning AT combination is aligned and stopped on the active line within a drawing range of up to four frames.

  For example, when any one of the left bells 1 to 3 wins and the first left stop is performed, control is performed so that the JACs of the selected small combination are aligned on the active line and stopped. On the other hand, if one of the left bells 1 to 3 is elected and the first middle stop or the first right stop is performed, one of the winning AT roles is aligned on the active line within the retractable range and stopped. To control. As described above, the AT role is a missed role. Therefore, when each of the stop switches 8L, 8C, 8R is stopped at an appropriate timing according to any of the winning AT roles, it can win the corresponding AT role, but stops at the appropriate timing. When no operation is performed, a control is performed so as not to win a prize and to stop one of the missed spots shown in FIG. 11 on the active line.

  When any one of the middle bells 1 to 3 is elected and stopped for the first time in the middle, control is performed so that the JACs in the elected small role are aligned and stopped on the active line. On the other hand, if any one of the middle bells 1 to 3 wins and the first left stop or the first right stop, any of the winning AT roles are aligned on the effective line within the drawable range and stopped. To control. When each of the stop switches 8L, 8C, 8R is stopped at an appropriate timing according to any of the winning AT roles, it can win the corresponding AT role, but stops at an appropriate timing. When no operation is performed, a control is performed so as not to win a prize and to stop one of the missed spots shown in FIG. 11 on the active line.

  When one of the right bells 1 to 3 is elected and the first right stop is performed, control is performed so that the JACs of the elected small roles are aligned on the effective line and stopped. On the other hand, if any of the right bells 1 to 3 wins and the first left stop or the middle first stop, any of the winning AT roles are aligned on the active line within the drawable range and stopped. To control. When each of the stop switches 8L, 8C, 8R is stopped at an appropriate timing according to any of the winning AT roles, it can win the corresponding AT role, but stops at an appropriate timing. When no operation is performed, a control is performed so as not to win a prize and to stop one of the missed spots shown in FIG. 11 on the active line.

  As described above, when one of the left bells 1 to 3 is won, the reel control is performed so that the JAC is surely won when the first left stop is performed, and when it is other than the first left stop, The reel control is performed so that any of the winning AT roles is won only when the pull-in is possible, and when the pull-in is impossible, all of them are dropped out, and the missed lead is derived.

  In addition, when one of the middle bells 1 to 3 is won, the reel control is performed so that the JAC is surely won when the middle first stop is made, and when it is other than the middle first stop, it can be pulled in. In any case, the reel control is performed so that any one of the winning AT roles is won, and when it is impossible to pull in, all are dropped, and the missed result is derived.

  In addition, when one of the right bells 1 to 3 is won, the reel control is performed so that the JAC is surely won when the right first stop is made, and when it is other than the right first stop, the reel can be pulled in. In any case, the reel control is performed so that any one of the winning AT roles is won, and when it is impossible to pull in, all are dropped, and the missed result is derived.

  As described above, in the present embodiment, JAC is determined depending on which of the left bells 1 to 3 is won, which of the middle bells 1 to 3 is won, and which of the right bells 1 to 3 is won. By differentiating the first stop reel for surely winning, it is possible to vary the operation procedure for winning (operating procedure for winning) and avoiding the losing out of the lead. . That is, the left bells 1 to 3, the middle bells 1 to 3, and the right bells 1 to 3 are associated with push orders (hereinafter also referred to as “specific push orders”). In the example of FIG. 13, the specific pressing order of the left bells 1 to 3, the middle bells 1 to 3, and the right bells 1 to 3 is the left first stop, the middle first stop, and the right first stop.

  The reason why the reel control as described above is performed is that when the player operates the stop switch, the reel is stopped by preferentially drawing a symbol for winning a winning combination with a large number of payouts on the active line. Alternatively, it is uniquely determined whether to draw a symbol for winning a winning combination having a high possibility of winning a prize on the effective line and stop the reel.

  For example, if the first stop made by the player when winning the left bell 1 is the first left stop, the winning combination included in the left bell 1 is for winning a JAC with a large number of payouts. The reel is stopped by drawing the symbol on the effective line. On the other hand, if the first stop made by the player when winning the left bell 1 is the middle first stop or the right first stop, there is a possibility of winning among the winning combinations included in the left bell 1 The reel is stopped by drawing a symbol for winning a high AT role on the active line.

  A specific example in which a symbol for winning an AT combination with a high possibility of winning is drawn on the active line and the reel is stopped will be described below. For example, if the first stop made by the player when winning the left bell 1 is the middle first stop, as shown in FIG. 10, any combination included in the left bell 1 is won. In order to do this, it is necessary to pull the “JAC2”, “Bell a”, or “Bell b” onto the effective line to stop the reel. Here, there are more choices for winning a combination of drawing “Bell a” or “Bell b” on the active line than drawing “JAC2” on the active line (for example, if “JAC2” is stopped) There is only one type of combination of “JAC”, but when “Bell a” is stopped, there are three types of winning combinations of “AT1”, “AT2”, and “AT3”). Therefore, when the first stop is the middle first stop, the reel is stopped by drawing a symbol for winning one of the AT roles having a high possibility of winning a prize on the effective line. .

  In RT2 or RT3, if any one of the left bells 1 to 3, the middle bells 1 to 3 and the right bells 1 to 3 is selected and operated in a specific push order, JAC wins and RT The state is maintained and 14 medals are paid out. On the other hand, if any of the left bells 1 to 3, the middle bells 1 to 3 and the right bells 1 to 3 is operated in a pressing order other than the specific pressing order at RT2 or RT3, it will be missed. Eyes may be derived, in which case the RT state falls to RT1. Since RT1 is an unfavorable RT state in which the winning probability of the re-gamer is lower than RT2 and RT3, any of left bells 1-3, middle bells 1-3, and right bells 1-3 in RT2 or RT3 When Kana is won, the player is more likely to be disadvantaged when operated in a procedure other than the specific push order than when operated in the specific push order. Therefore, it can be said that the left bells 1 to 3, the middle bells 1 to 3, and the right bells 1 to 3 are roles that can change the RT state greatly depending on the pushing order and can greatly vary the advantage.

  On the other hand, for JAC, strawberry, chance 1, chance 2, SB, and CB, if they are not missed regardless of the pressing order, they will win the corresponding role. Further, for JAC, strawberry, chance 1, chance 2, SB, and CB, the RT state does not change before and after winning. Therefore, it can be said that JAC, strawberry, chance 1, chance 2, SB, and CB have the same advantage regardless of the pressing order.

  In the present embodiment, the winning combination whose advantage differs depending on the pressing order as described above is referred to as a first winning combination, and the winning combination having the same advantage regardless of the pressing order is also referred to as a second winning combination. In the example illustrated in FIG. 13, the first winning combination at the time of non-CB includes left bells 1 to 3, middle bells 1 to 3, and right bells 1 to 3. Further, the second winning combination at the time of non-CB includes JAC, strawberry, chance 1, chance 2, SB, and CB.

  As shown in FIG. 13, the winning probability of the left bells 1 to 3 is set to be lower than that of the middle bells 1 to 3 and the right bells 1 to 3. In addition, as described above, in the slot machine 1 according to the present embodiment, in the game in which the performance state is non-AT, if the first left stop is not performed, the left penalty is imposed by taking a predetermined penalty that is disadvantageous for the player. Designed to stop first. For this reason, although the middle bells 1 to 3 and the right bells 1 to 3 have a higher winning probability than the left bells 1 to 3, the middle bells 1 to 3 and the right bells 1 to 3 are not used during non-AT. When winning, it will be difficult to win JAC reliably. Therefore, even if it is controlled to RT2 during non-AT, it is difficult to maintain the RT2 because the missed outcome is derived with a high probability. On the other hand, when the production state is AT, the stop operation is performed according to the operation procedure according to the normal navigation production when the left bell 1 to 3, the middle bell 1 to 3, and the right bell 1 to 3 are won. Thus, it is possible to reliably win the JAC and to avoid falling to RT1.

  Next, as shown in FIG. 14, when the normal lip 1 is read out of the lottery object combination, a winning / not-win lottery is performed for the lip 1 that is the winning combination corresponding to the normal lip 1. The table shown in FIG. 14 is also referred to as a non-CB table.

  When the normal lip 2 is read out of the lottery object combination, a winning / no-win lottery is performed for lip 1 and lip 7 which are combinations of winning combinations corresponding to the normal lip 2.

  When the normal lip 3 is read out of the lottery object combination, a winning / no-win lottery is performed for lip 1, lip 7 and lip 8, which are combinations of winning combinations corresponding to the normal lip 3.

  When the winning combination + winning Lip 1 is read out of the lottery winning combinations, the winning combinations corresponding to the winning + rising Lip 1 are Lip 1, Lip 2, Lip 7, Lip 10, Lip 11, and Lip 12. A lottery will be held.

  When the winning combination winning combination 2 is read out, the combination of winning combination corresponding to the winning combination + rising Lip 2, Lip 1, Lip 2, Lip 7, Lip 10, Lip 11, Lip 12, and A lottery for Lip 3 is performed.

  When a winning combination + rising lip 3 is read out of the lottery winning combination, Lip 1, Lip 2, Lip 7, Lip 10, Lip 11, Lip 12, Lip, which are combinations of winning combinations corresponding to the passing + rising Lip 3 Winning lottery for 4 and Lip 5 is performed.

  When the winning combination + winning Lip 4 is read out of the lottery winning combination, Lip 1, Lip 2, Lip 7, Lip 10, Lip 11, Lip 12, Lip, which are combinations of winning combinations corresponding to the winning + rising Lip 4 The winning / no-win lottery for 3, Lip 4 and Lip 5 is performed.

  When the winning combination of the winning combination corresponding to the passing + turning Lip 1 is read out, the winning lottery is performed for Lip 1, Lip 3, Lip 4, and Lip 5 which are combinations of winning combinations corresponding to the passing + turning Lip 1. .

  When the winning combination of the winning combination corresponding to the passing + turning Lip 2 is read out, the winning lottery for Lip 1, Lip 3, Lip 4, Lip 5, and Lip 2 that are combinations of winning combinations corresponding to the passing + turning Lip 2 is read out. Is done.

  When the winning combination of the winning combination is read out, the winning lottery for Lip 1, Lip 3, Lip 4, Lip 5, and Lip 6 that are combinations of winning combinations corresponding to the winning combination + lip 3 is read. Is done.

  When the winning combination “Clip + Clip 1” is read out, the winning lottery for Lip 1, Lip 6, Lip 10, Lip 11, and Lip 12 that are combinations of winning combinations corresponding to “Clip + Clip 1” is selected. Is done.

  When a winning combination + clash Lip 2 is read out of the lottery target combination, Rip 1, Lip 6, Lip 10, Rip 11, Lip 12, and Rip 2, which are combinations of winning combinations corresponding to the passing + clash Lip 2. A lottery will be held.

  When a winning combination + clash Lip 3 is read out of the lottery object, Rip 1, Lip 6, Lip 10, Lip 11, Lip 12, and Rip 7 are combinations of winning combinations corresponding to the winning combination + clash Lip 3. A lottery will be held.

  When Chan Lip 1 is read out of the lottery object, a winning / losing lottery is performed for Lip 1, Lip 7, and Lip 3, which are combinations of winning combinations corresponding to Chan Lip 1.

  When Chan Lip 2 is read out of the lottery object, a winning / no-win lottery is performed for Lip 1, Lip 7, Lip 4, and Lip 5, which are combinations of winning combinations corresponding to Chan Lip 2.

  When Chan Lip 3 is read out of the lottery object, a winning / no-win lottery is performed on Lip 1, Lip 7, Lip 3, Lip 4, and Lip 5 which are combinations of winning combinations corresponding to Chan Lip 3.

  When a 7-set lip is read out of the lottery winning combinations, a winning / no-go lottery is performed for Lip 1, Lip 6, Lip 7, Lip 8, and Lip 9 which are combinations of winning combinations corresponding to the 7-set lip.

  When 7 out of the lottery winning combinations are read out, the winning lottery for Lip 1, Lip 6, Lip 7, Lip 8, Lip 9, and Lip 2 is a combination of winning combinations corresponding to 7 out Done.

  Further, in the gaming state of RT0, the normal lip 1 is read out as an internal lottery target role.

  In the gaming state of RT1, normal lip 1 and pass + ascending lip 1 to 4 are sequentially read out as a target combination of internal lottery.

  In the gaming state of RT2, normal lip 1, pass + roll lip 1-3, and pass + clip lip 1-3 are sequentially read out as a target combination for internal lottery.

  In the gaming state of RT3, the normal lip 2, the normal lip 3, the pass + roll lip 1-3, the f1-3, the 7-aligned lip, and the 7-off lip are sequentially read out as the subject combinations of the internal lottery.

  Here, the normal lip 2, the normal lip 3, the chan lip 1-3, the 7-equipped lip, and the 7-out lip are set as the lottery target combination only when the game state is RT3. Therefore, RT3 has a higher probability of replaying than other gaming states. Further, as will be described later, the normal lip 2 and the normal lip 3 are the only functions capable of paying out 14 sheets during the CB. Therefore, there is a possibility of paying out 14 cards in a game in CB only at RT3. Further, as will be described later, when a 7-piece lip is won, an AT lottery is executed. Therefore, the possibility that the AT lottery is executed in RT3 is higher than in other game states.

  Next, the contents of the reel control will be described. In the case where the winning combination + rising lip 1 is won and the first left stop is made, control is performed so that the lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In addition, when the pass + promotion lip 1 is elected, the first stop in the middle and then the second stop on the left, the lip 2 (promotional lip) of the elected re-game players is aligned and stopped on the active line. Take control. Further, when the pass + ascending lip 1 is won, the first stop is made during the middle, and then the second stop is made at the right, then lip 7 (chance lip) of the selected re-playing players is aligned and stopped on the active line. Take control. Further, when the pass + rising lip 1 is won and the first right stop is made, control is performed so that the lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line.

  In the case where the winning combination + rising lip 2 is won and the first stop is made on the left, control is performed so that lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In addition, when the pass + ascending lip 2 is won, and the first stop in the middle and then the second stop on the left, the lip 7 (chance lip) of the selected re-game players is aligned on the active line and stopped. Take control. In addition, when the pass + promotion lip 2 is elected, the first stop in the middle, and then the second stop on the right, the lip 2 (promotional lip) of the elected re-game players is aligned and stopped on the active line. Take control. Further, when the pass + ascending lip 2 is won and the first right stop is made, the control is performed so that the lip 1 (maintenance lip) of the selected re-playing gamer is aligned and stopped on the active line.

  In the case where the winning combination + rising lip 3 is won and the first stop is made on the left, control is performed so that the lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In addition, when the pass + rising lip 3 is won and is stopped for the first time, control is performed so that the lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In addition, when the pass + promotion lip 3 is won, the right first stop and then the second left stop, the lip 2 (promotion lip) of the selected re-game players is aligned and stopped on the active line. Take control. Further, when the pass + ascending lip 3 is won, the first stop on the right and then the second stop in the middle, the lip 1 (maintenance lip) of the selected re-game players is aligned and stopped on the line. Take control.

  In the case where the winning combination + rising lip 4 is won and the first stop is made on the left, control is performed so that the lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In addition, when the pass + rising lip 4 is won and is stopped for the first time, control is performed so that the lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In addition, when the pass + ascending lip 4 is won, the first stop on the right and then the second stop on the left, the lip 1 (maintenance lip) of the selected re-playing players is aligned and stopped on the active line. Take control. Furthermore, when the pass + promotion lip 4 is won, and the first stop to the right and then the second stop in the middle, the lip 2 (promotion lip) of the selected re-playing players is aligned and stopped on the active line. Take control.

  As described above, when any of the pass + promotion lip 1 to 4 is won, the maintenance lip always wins as long as the first left stop is made, and the promotion lip cannot be won. . Further, as described above, the slot machine 1 according to the present embodiment is designed so that the first left stop is performed in a game whose performance state is non-AT. For this reason, it is difficult to make sure that the promotion lip is won in a case where any one of the communication + promotion lip 1 to 4 is won during non-AT. Therefore, when it is controlled to RT1 during non-AT, it is difficult to promote the promotion lip to RT2 by winning the promotion lip. On the other hand, when the performance state is AT, the promotion lip can be surely won by performing a stop operation in accordance with the operation procedure according to the normal navigation effect when winning the pass + promotion lip 1-4. Can be promoted to RT2.

  In the case where the pass-through-lip 1 is won and the first left stop is made, control is performed so that the lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In addition, when the pass + roll 1 is elected and is stopped for the first time, control is performed to stop any of the replayed winning teams with Lips 3 to 5 (falling lip) aligned on the active line. Do. In addition, when the pass + roll 1 is won and the first right stop is made, control is performed to stop any of the selected re-playing players with Lip 3 to 5 (falling lip) aligned on the active line. Do.

  In the case where the winning combination + roll 2 is won and the first stop is made on the left, control is performed so that any of the winning re-game players 3 to 5 (falling lip) is aligned on the active line and stopped. In addition, when the pass + roll 2 is won and stopped for the first time, control is performed so that Lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In addition, when the pass + roll 2 is won and the first stop is made to the right, control is performed to stop any of the replayed players who have won by aligning any of Lips 3 to 5 (falling lip) on the active line. Do.

  In the case where the winning combination + lip 3 is won and the first stop is made on the left, control is performed so that any one of rep 3 to 5 (falling lip) among the selected re-game players is aligned on the active line and stopped. In addition, when the pass + roll 3 is elected and is stopped for the first time, control is performed to stop any of the replayed winning teams by aligning any of Lips 3 to 5 (falling lip) on the active line. Do. In addition, when the pass + roll 3 is won and the first right stop is made, control is performed so that Lip 1 (maintenance lip) of the selected re-playing game is aligned and stopped on the active line.

  As described above, when winning the winning + turning lip 2 or passing + turning lip 3, the falling lip always wins as long as the first left stop is made. Further, as described above, the slot machine 1 according to the present embodiment is designed so that the first left stop is performed in a game whose performance state is non-AT. For this reason, if the winning combination of “++ lip 2” or “++ lip 3” is won during non-AT, there is a high possibility of winning the falling-lip. Therefore, even if it is controlled to RT2 during non-AT, there is a high possibility of falling to RT1 by winning the falling lip. On the other hand, when the performance state is AT, the stop lip is won by performing a stop operation in accordance with the operation procedure in accordance with the normal navigation effect when winning the pass + ascending lip 2 or passing + ascending lip 3. Can be avoided, and RT2 can be maintained.

  In the case where the winning combination “+” and “Lip 1” is won and the first left stop is made, control is performed so that Lip 6 (rush lip) of the selected re-playing game is aligned on the active line and stopped. In the case where the winning combination “+” and “Lip 1” is won and stopped for the first time, control is performed so that Lip 1 (maintenance lip) of the selected re-playing game is aligned and stopped on the active line. In the case where the winning combination “+” and “Lip 1” is won and the first right stop is performed, the control is performed so that Lip 1 (maintenance lip) of the selected re-playing game is aligned and stopped on the active line.

  In a case where the winning combination “+” and “Lip 2” is won and the first left stop is performed, control is performed so that Lip 1 (maintenance lip) of the selected re-playing game is aligned and stopped on the active line. In the case where the winning combination + the lip 2 is won and the first stop is made, the control is performed so that the lip 6 (the rushing lip) out of the selected re-game players is aligned and stopped on the active line. In the case where the winning combination “+” and “Clip 2” is won and the first stop is made to the right, control is performed so that Lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line.

  In the case where the winning combination “+” and “Lip 3” is won and the first left stop is performed, the control is performed so that Lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In the case where the winning combination “+” and “repeat 3” is won and stopped for the first time, control is performed so that Lip 1 (maintenance lip) of the selected re-gamer is aligned and stopped on the active line. In a case where the winning combination “+” and “Rip 3” is won and the first right stop is performed, control is performed so that Lip 6 (rush lip) of the selected re-game player is aligned and stopped on the active line.

  In this way, when winning through rush + rush lip 2 or through + lip lip 3, as long as the first stop left, the maintenance lip always wins, it is not possible to win the rush lip Yes. Further, as described above, the slot machine 1 according to the present embodiment is designed so that the first left stop is performed in a game whose performance state is non-AT. For this reason, it is difficult to make sure that the entry lip is won in a case where the winning combination is the winning combination of the “++” lip 2 or the “++” 3 during the non-AT. Therefore, even if it is controlled to RT2 during non-AT, it is difficult to win the rush lip and promote to RT3. On the other hand, when the production state is AT, the rushing lip is surely performed by performing the stop operation in accordance with the operation procedure in accordance with the normal navigation production when the winning combination of the “++ Lip 2” or “++ Trip 3” is won. Can be awarded and promoted to RT3.

  When Chan Lip 1 is won and the first left stop is made, control is performed so that Lip 7 (chance lip) of the selected re-playing combination is aligned on the active line and stopped. When Chan Lip 1 is elected and is stopped for the first time, control is performed so that Lip 1 (maintenance lip) of the selected re-playing combination is aligned on the active line and stopped. When Chan Lip 1 is elected and is stopped for the first time on the right, control is performed such that Lip 1 (maintenance lip) of the selected re-playing gamer is aligned on the active line and stopped.

  When Chan Lip 2 is elected and left is stopped for the first time, control is performed so that Lip 1 (maintenance lip) of the elected re-playing game is aligned on the active line and stopped. When Chan Lip 2 is elected and is stopped for the first time, control is performed so that Lip 7 (Chance Lip) of the elected re-game players is aligned on the active line and stopped. When Chan Lip 3 is elected and is stopped for the first time on the right, control is performed so that Lip 1 (Maintenance Lip) of the elected re-gamer is aligned and stopped on the active line.

  In the case where the Chan Lip 3 is won and the first left stop is made, control is performed so that the Lip 1 (Maintenance Lip) of the selected re-playing game is aligned and stopped on the active line. When Chan Lip 3 is elected and is stopped for the first time, control is performed so that Lip 1 (maintenance lip) of the selected re-playing game is aligned on the active line and stopped. When Chan Lip 3 is elected and left first stopped, control is performed so that Lip 7 (chance lip) of the elected re-playing game is aligned on the active line and stopped.

  If the 7th lip is won, it will be in a tempered state where two “white 7” s are aligned on the active line when the second stop is performed, and then “white” is displayed on the active line according to the timing of the third stop. The control is performed to derive the 7-th turn where three “7” s stop together.

  If the 7-off lip is won, it will be in a tempered state where two “white 7” s are aligned on the effective line when the second stop is performed, and then “white” on the effective line regardless of the timing of the third stop. Control for deriving 7 out-of-alignment where 7 ”stops without aligning 3” is performed.

  As described above, the specific push order is associated with each of the passage + ascending lip 1 to 4, the passage + turning lip 1 to 3, the passage + bump lip 1 to 3, and the passage lip 1 to 3. Then, as shown in FIG. 14, different types of re-game players (maintenance lip, falling lip, promotion lip, rush-in lip) are won according to the push order, and the RT state changes. Therefore, through + ascending lip 1-4, through + rolling lip 1-3, through + thrust lip 1-3, and chan-up 1-3 can change the RT state depending on the pushing order, and can greatly vary the advantage. It can be said that it is a useful role.

  On the other hand, the normal lips 1 to 3, 7-equipped lip, and 7-off lip are awarded in a predetermined combination regardless of the pressing order. That is, it can be said that the normal lip 1 to 3, the 7-equipped lip, and the 7-off lip are roles having the same advantage regardless of the pressing order.

  Therefore, in the example shown in FIG. 14, the first winning combination at the time of non-CB includes pass + ascending lip 1 to 4, pass + turning lip 1 to 3, pass + tipping lip 1 to 3, and chanlip 1 to 3. included. Further, the second winning combination at the time of non-CB includes the regular lip 1 to 3, the 7-equipped lip, and the 7-off lip.

  As described above, the main control unit 41 performs an internal lottery for the lottery target combination corresponding to the gaming state, performs reel control according to the lottery result and the operation procedure of the stop switches 8L, 8C, and 8R, and according to the display result. Medal payout and game state transition. Further, the main control unit 41 transmits a command to the effect control board 90 according to the progress of the game.

[Game flow]
Here, referring again to FIG. 12, the flow of the game will be described together. In the slot machine 1 according to the present embodiment, as shown in FIG. 12, after the setting change state is completed, the slot machine 1 is controlled to RT0. Since it becomes non-AT by being controlled to the setting change state, at RT0, it is not controlled by AT and normal navigation effects are not executed. As described above, since normal navigation effects are not executed at RT0, a high probability is obtained when winning one of left bells 1 to 3, middle bells 1 to 3, and right bells 1 to 3 at RT0. Thus, it is possible to prevent the occurrence of inconvenience that the JAC and AT combination are missed, the missed line is stopped on the active line, and the missed line is not stopped and is not shifted to RT1 indefinitely. In RT1 to RT3, the game flow is as described below depending on whether or not AT is in progress.

  First, the flow of a game during non-AT will be described. As described above, the slot machine 1 according to the present embodiment is designed to stop at the first left when it is not in AT at RT0 to RT3. For this reason, the player performs a stop operation so as to stop at the first left during the non-AT. As a result, the game flow is as follows.

  In RT1, the game proceeds to RT2 by winning the promotion lip. In order to win the promotion lip, as shown in FIG. 14, it is necessary to stop the operation procedure for winning one of the pass + promotion lip 1 to 4 and making the promotion lip winning.

  However, even if winning one of pass + promotion lip 1-4, as long as the first left stop, it will not win the promotion lip. Therefore, there is no possibility of shifting to RT2 as long as the first left stop is performed.

  Even if a penalty is imposed at RT1, it is set so that it is difficult to maintain control of RT2 even when the first stop is made at the left and a promotion lip is awarded to control RT2. In other words, in RT2, there is a possibility of winning through pass + roll lips 2, 3, and at this time, if the first left stop, the fall lip wins and falls to RT1. Furthermore, when either of the middle bells 1 to 3 or the right bells 1 to 3 is elected at RT2, if the first stop on the left is reached, a missed lead is derived depending on the timing of the second stop and the third stop and falls to RT1. Resulting in. For this reason, most of the games during non-AT are digested at RT1.

  Next, the flow of the game during the AT will be described. In RT1, a normal navigation effect for specifying an operation procedure for winning a promotion lip may be executed when one of the pass + promotion lip 1-4 is won. For this reason, by performing a stop operation in accordance with the normal navigation effect, it is possible to shift to RT2 by promotion lip winning.

  Further, in RT2, when any one of pass + turn lip 1-3 is won, a normal navigation effect for specifying an operation procedure for winning the maintenance lip can be executed. For this reason, RT2 can be maintained by the maintenance lip winning by performing the stop operation according to the normal navigation effect.

  Furthermore, in RT2, a normal navigation effect for specifying an operation procedure for winning a rushing lip can be executed when any one of the passing + rushing lip 1-3 is won. For this reason, by performing the stop operation according to the normal navigation effect, it is possible to shift to RT3 by the rush lip winning.

  In RT3, when one of the left bells 1 to 3, the middle bells 1 to 3, and the right bells 1 to 3 is won, a normal navigation effect for specifying an operation procedure for winning a JAC is executed. The Therefore, by performing the stop operation according to the normal navigation effect, it is possible to maintain the RT3 by avoiding the derivation of the missed outcome due to the JAC winning a prize. Here, in the present embodiment, if JAC is missed when winning one of the left bells 1 to 3, the middle bells 1 to 3, and the right bells 1 to 3, AT1 to 18 according to the pressing order. The medal will be paid out only by winning a prize. Moreover, even if the AT1-18 are fortunately won, only one medal is paid out, which is much smaller than the 14 JAC medals. Therefore, when the AT is controlled, the number of medals paid out by the player can be increased compared to when the AT is not controlled, and the advantage can be greatly varied depending on the presence or absence of the AT control. In RT3, when one of the channels 1 to 3 is won, a normal navigation effect for specifying an operation procedure for winning the chance lip is executed.

  As described above, in the slot machine 1 according to the present embodiment, the normal navigation effect is executed so that the control is performed by the RT3 and the RT3 is maintained when the AT is being performed. Most of the games at that time will be digested at RT3. In the present embodiment, a state in which the AT is controlled in RT3 that is advantageous to the player is particularly referred to as assist replay time (hereinafter referred to as ART).

  In the slot machine of the present embodiment, as described later, the gaming state is controlled to any one of AT, latent AT, and non-AT. Then, as shown in FIG. 28 described later, a period that is non-AT and RT3 is referred to as a “specific period”. Further, in the “specific period”, when a missed out point is derived or a fall lip is won (see FIG. 12), the fall falls from RT3 to RT1 (that is, non-AT + RT1). As described above, a period in which the RT1 is maintained by falling from RT3 in the specific period is referred to as a “falling period”. In addition, the “specific period” may be a period in which the normal performance is being executed and is RT3.

  In the slot machine of this embodiment, an advantageous effect is executed during the ART (AT + RT3) period, and a normal effect is executed during the specific period (non-AT + RT3) and the fall period (non-AT + RT1). Here, the advantageous effect is an effect of notifying information more advantageous to the player than the normal effect. Advantageous effects include, for example, a normal navigation effect, an effect of notifying the number of remaining AT games, and an effect of setting a background image different from the background image of the normal effect. Further, the advantageous effect includes an effect of notifying that the AT has started in the game where the AT is started (AT1 game).

  In other words, since the regular performance is executed even during the specific period or the fall period, the content of the production should not allow the player to grasp whether the period is the specific period or the fall period. In other words, it is possible to prevent the player from grasping the RT state after the AT ends, and to improve the interest of the game.

  Further, in the present embodiment, by winning a CB in any RT state, the game shifts to a CB game while maintaining the RT state. Thereby, processing load can be reduced compared with what changes RT state by generation | occurrence | production of CB.

[Corporate lottery target, number of judgment values, reel control]
Next, with reference to FIG. 15, the lottery target combination and the number of determination values of the lottery target combination read in the internal lottery at the time of CB will be described. In this embodiment, depending on whether the gaming state is RT0 to RT3, the winning combination and the winning probability thereof are different. In FIG. 15, the vertical column shows the types of lottery target roles that can be read out by internal lottery, and the horizontal column shows the contents of the game state to be drawn for each lottery target role. The table shown in FIG. 15 is also referred to as a CB table.

  The CB (challenge bonus) of the present embodiment is that all the small roles are won at the same time. In this embodiment, 15 or more medals are paid out, that is, more than 14 medals are awarded. Until the (payout) is established, the player can win the small role every game by the player. In addition, for the re-playing game combination, a combination to be won simultaneously with all of the small roles is determined in advance according to the gaming state in which the CB is generated. In the CB, all the small roles other than re-playing roles (hereinafter, simply referred to as “all small roles”) will be elected. The re-gamer who has won will be elected at the same time.

  For example, when the gaming state is RT0, all small combinations, all small combinations and normal lip 1, and all small combinations and SB are sequentially read out as target combinations for internal lottery.

  When the gaming state is RT1, all small combinations, all small combinations and normal lip 1, all small combinations and continuous + ascending lip 1-4, all small combinations and SB are sequentially read out as the target combination of the internal lottery. It is.

  When the gaming state is RT2, all small roles, all small roles and normal lip 1, all small roles and pass + turn lip 1-3, all small roles and pass + crash lip 1-3, all The small combination and SB are sequentially read out as the target combination of the internal lottery.

  When the game state is RT3, all small roles, all small roles and normal lip 2, all small roles and normal lip 3, all small roles and normal + lip + 1-3, all small roles and chan 1-3, all small combinations and 7-set lip, all small combinations and 7 slip lip, all small combinations and SB are sequentially read out as target lotteries for internal lottery.

  Next, reel control during CB will be described. If the re-playing role is not won in the game at the time of the CB, all the small roles other than the re-playing role are won. In this case, the reel control is performed so that 15 medals are paid out in any of the first left stop, the first middle stop, and the first right stop.

  In the game at the time of CB, all the small roles and any of normal lip 1, pass + ascending lip 1-4, pass + rolling lip 1-3, pass + crushing lip 1-3, chanlip 1-3, and 7 slipping lip Are simultaneously selected, reel control is performed so that 15 medals are paid out in any of the first left stop, the first middle stop, and the first right stop.

  If 7 rips or SB and all small roles are won at the same time in the CB game, 14 or 15 medals will be paid out according to the operation timing of the stop switches 8L and 8C in the first stop on the left. The reel control is performed so that 15 medals are paid out in the middle first stop or the right first stop. Note that when SB is won, only the next one game is controlled to SB, and the winning combination of the small role is higher than that in non-SB.

  When the normal lip 2 and all the small roles are won at the same time in the CB game, the reel control is performed so that 15 medals are paid out in the first left stop or the first right stop. If it is the first stop, reel control is performed so that 14 medals are paid out.

  When the normal lip 3 and all the small roles are won at the same time in the CB game, reel control is performed so that 15 medals are paid out at the first left stop or middle first stop. If it is the first stop, reel control is performed so that 14 medals are paid out.

  Thus, in the present embodiment, when the normal lip 2 or the normal lip 3 is won, reel control is performed in which 14 medals are paid out depending on the pressing order.

  Further, for the normal lip 2 and the normal lip 3, a specific pressing order is associated. In the example of FIG. 15, the specific pressing order of the normal lip 2 is the middle first stop, and the specific pressing order of the normal lip 3 is the first right stop. When the normal lip 2 or the normal lip 3 and all the small roles are simultaneously selected and operated in the specific pushing order, 14 medals are paid out in the CB1 game and the CB is continued. You can earn more medals in the game. On the other hand, when the normal lip 2 or the normal lip 3 and all the small roles are simultaneously selected and operated in a pressing order other than the specific pressing order, 15 medals are paid out from the CB1 game, and the CB Ends. Therefore, in the case of the simultaneous winning combination of the normal Lip 2 and all the small roles, or the simultaneous winning combination of the normal Lip 3 and all the small roles, whether the CB ends one game or two games depending on the pressing order. It can be said that this is a role that can greatly vary the number of medals to be paid out.

  On the other hand, with regard to the re-playing role other than normal Lip 2 and normal Lip 3 and all the small roles at the same time, or the winning combination of all the small roles only (that is, no re-playing role winning) Fifteen medals are paid out from the CB1 game, and CB ends. Therefore, it can be said that the winning combination of the replaying combination other than the normal lip 2 and the normal lip 3 and all the small combinations, and the winning combination of only all the small combinations are the combination having the same advantage regardless of the pressing order. .

  In the example shown in FIG. 15, the first winning combination at the time of CB includes the simultaneous winning combination of the normal lip 2 and all the small combinations, or the simultaneous winning combination of the normal lip 3 and all the small combinations. On the other hand, the second winning combination at the time of CB includes the simultaneous winning combination of the replaying role other than the normal Lip 2 and the normal Lip 3 and all the small combinations, the simultaneous winning combination of the SB and all the small combinations, and all Includes winning roles only for small roles.

  As described above, as shown in FIG. 15, in the present embodiment, there are a plurality of types of first winning combinations, and either 14 payouts or 15 based on the types of the first winning combinations and the pressing order by the player. The payout result of the payout is derived. For this reason, since the winning result of whether to pay 14 or 15 is different depending on the combination of the type of the first winning combination won and the pushing order by the player, the interest of the game can be further improved.

  Also, in the following, during the CB, the simultaneous winning of the normal Lip 2 and all the small roles shown in FIG. 15 is simply referred to as “winning the normal Lip 2”, and the simultaneous winning of the normal Lip 3 and all the small roles simultaneously. This is simply referred to as “normally winning Lip 3”. In addition, there is a case where a combination in which 14 medals are paid out shown in FIG. 15 is referred to as “14 payout combination”, and a combination in which 15 medals are paid out is referred to as “15 payout combination”.

  Further, in the present embodiment, when the CB is operated in the recommended pushing order, the 15-payout combination always wins, but when operated in a pushing order other than the recommended pushing order, there is a possibility that the 14-payout winning combination wins. It is a game. Further, in the above description, “when winning a CB, the CB is started without changing the RT state before and after the CB winning” has been described, but this is also apparent when comparing FIG. 14 and FIG. As described above, the “lottery target role” and “probability to win the lottery target role for each RT state (number of judgment values)” of the game before winning the CB are all inherited. The probability of winning a lottery target for each RT state (number of judgment values) ”. In other words, as long as the RT state is not changed, the “lottery target part” and the “probability of winning the lottery target part for each RT state (number of judgment values)” of the game before the CB winning and the game in the CB are the same. is there. Furthermore, as long as the RT state is not changed, the “lottery target part” and “probability of winning the lottery target part for each RT state (decision value)” of the game before CB winning and the game in CB, The game “lottery target” and “probability of winning the lottery target for each RT state (number of determination values)” may be the same.

[Winning mode during CB]
Here, the winning mode during CB will be described. FIG. 16 is a diagram for explaining a winning mode during CB. FIG. 16 (a) shows a winning combination of a small combination for each pressing order in which the stop switches 8L, 8C, 8R are operated when the normal lip 2 is won at the time of CB.

  In this embodiment, depending on the type of re-playing winning combination at the time of CB and the pressing order, strawberries among the small winning combinations are won on one or two active lines.

  As shown in FIG. 16 (a), when the normal lip 2 is won at the time of the CB and the first stop is made on the left, the strawberry wins simultaneously on the two lines, the right-up line and the Otani line. Depending on the order of pressing, strawberry wins at the same time on two lines, the descending line and the Oyama line. Here, in the present embodiment, the maximum number of medals paid out in one game is fifteen. And 14 strawberries will be paid out in 1 line winning strawberry. Therefore, if strawberry wins simultaneously in two lines, a total of 28 payouts will be made, and as a result, the maximum payout number of 15 medals will be paid out.

  When the normal lip 2 is won at the time of CB and the first stop is made, the strawberry wins only at the middle line. In this case, 14 medals are paid out.

  In the case of winning a normal lip 2 at the time of CB, when the first stop is made to the right, strawberries are simultaneously won on two lines, the line going up to the right and the Kotani line. Depending on the order of pressing, strawberry wins at the same time on two lines, the descending line and the Oyama line. In this case, the maximum payout number of 15 medals is paid out.

  As shown in FIG. 16B, when the first lip is stopped in the case where the normal lip 3 is won at the time of CB, the strawberry wins at the same time on the two lines of the right-up line and the Otani line. Depending on the order of pressing, strawberry wins at the same time on two lines, the descending line and the Oyama line. In this case, the maximum payout number of 15 medals is paid out.

  In the case where the normal lip 3 is won at the time of CB and the first stop is made, strawberry wins at the same time on the right-up line and the Otani line. Depending on the order of pressing, strawberry wins at the same time on two lines, the descending line and the Oyama line. In this case, the maximum payout number of 15 medals is paid out.

  If the first lip is stopped in the case where the normal lip 3 is won at the time of CB, the strawberry wins at only one line of the middle stage. In this case, 14 medals are paid out.

  As shown in FIG. 16 (c), when CB is elected other than normal rips 2 and 3 (excluding 7-equipped lip and SB), when the first stop on the left is made, there are two lines, the right-up line and the Otani line. Strawberries won at the same time. Depending on the order of pressing, strawberry wins at the same time on two lines, the descending line and the Oyama line. In this case, the maximum payout number of 15 medals is paid out.

  When CB is won for other than normal rips 2 and 3 (excluding 7 rips and SB), strawberry wins simultaneously on two lines, the right-up line and the Otari line. Depending on the order of pressing, strawberry wins at the same time on two lines, the descending line and the Oyama line. In this case, the maximum payout number of 15 medals is paid out.

  If the player is elected to the right first in the case of winning other than the normal rips 2 and 3 (excluding the 7-equipped lip and SB) at the time of CB, the strawberry wins simultaneously on the two lines, the right-up line and the Otani line. Depending on the order of pressing, strawberry wins at the same time on two lines, the descending line and the Oyama line. In this case, the maximum payout number of 15 medals is paid out.

  As shown in FIG. 17 (d), when a 7-piece lip or SB is won at the time of CB, the first left stop is made and the appropriate timing (the timing at which JAC1 / JAC3 stops at the left reel 2L and the white at the middle reel 2C) When the stop switch is operated at the timing when 7 stops), a special combination wins with a combination of “JAC1 / JAC3-white 7-lip” as a special display result on only one middle line. In this case, 14 medals are paid out.

  When CB wins 7 rips or SB, left first stop, but stop switch at proper timing (timing when JAC1 / JAC3 stops at left reel 2L and white 7 stops at middle reel 2C) If no is operated, the combination of “ANY-strawberry-lip” is aligned on the two lines of the right-up line and the Kotani line, and the strawberry wins simultaneously. Also, depending on the timing of pressing the stop switch, the combination of “ANY-strawberry-lip” is aligned on two lines, the right-down line and the Oyama line, and the strawberry wins simultaneously. In this case, the maximum payout number of 15 medals is paid out.

  In the case of winning the 7th rip or SB at the time of CB, when the first stop is made, the combination of “ANY-strawberry-lip” is aligned and the strawberry wins at the same time on the two lines of the right-up line and the Otani line. Also, depending on the timing of pressing the stop switch, the combination of “ANY-strawberry-lip” is aligned on two lines, the right-down line and the Oyama line, and the strawberry wins simultaneously. In this case, the maximum payout number of 15 medals is paid out.

  In the case of winning 7 first rips or SB at the time of CB, when the first stop is made on the right, the combination of “ANY-strawberry-lip” is aligned on the two lines, the ascending right line and the Kotani line, and the strawberry wins simultaneously. Also, depending on the timing of pressing the stop switch, the combination of “ANY-strawberry-lip” is aligned on two lines, the right-down line and the Oyama line, and the strawberry wins simultaneously. In this case, the maximum payout number of 15 medals is paid out.

  As will be described later, there is a possibility that an AT will be given as a privilege when winning 7 lip or SB even in CB. In addition, as described above, when a 7-piece lip or SB is won during the CB, a special display result “JAC1 / JAC3-white” is not derived when a 7-piece lip or SB other than the SB is selected. The combination of “7-Lip” is aligned with the middle stage winning line L1, and the special combination is won. Here, as shown in FIG. 16 (C), as in the conventional case, when winning 7 lip or SB during CB, the result of lottery other than 7 lip or SB is obtained. -If you win a strawberry with the combination of "Strawberry-Lip", the player will not recognize that he has won 7 rips or SBs, so there is a possibility that AT will be given. I can't recognize it. However, according to the present invention, when winning 7 lip or SB during CB, a special display result “JAC1 / JAC3-white 7” is not derived when 7 lip or SB other than SB is selected. Since the combination of “-Lip” is aligned with the middle-stage pay line L1 and the special combination is won, the player can recognize that 7 lips or SBs have been won even during CB. Then, since there is a possibility that AT is given when winning 7 rips or SBs, it is possible to increase the sense of expectation and tension in the result of the internal lottery even in CB, and the game can be improved.

  Here, since the CB of the present embodiment ends when 15 medals are paid out, when 15 medals are paid out from the first game of the CB, the CB ends in one game. On the other hand, when 14 medals are paid out in the first game of CB, since the 15 finish conditions have not yet been reached, the second game can be played. As a result, the player can win 15 or more medals by paying out 15 or 15 medals. In other words, at the time of CB, it can be said that it is more advantageous for the player when 14 payouts are made from the first game than when 15 payouts are made from the first game.

  In addition, the lottery target combination and the number of determination values of the lottery target combination read in the internal lottery at the time of CB shown in FIG. 15 are the same as those in FIG. It is the same as the number of determination values of the lottery target combination and lottery target combination read in the internal lottery at the time of non-CB shown by In other words, the lottery target combination and the number of determination values of the re-game combination are not changed before and after the CB winning. Therefore, if the RT state before winning the CB is advantageous to the player, the game during the CB is performed while maintaining the advantageous state for the player even after winning the CB. For example, if RT3 is before CB winning, even after CB winning, a game in CB is performed while maintaining the same lottery target role and the number of determination values of the re-playing role as RT3.

  Further, according to the lottery target combination and the number of determination values of the lottery target role at the time of CB shown in FIG. 15, the normal lip 2 and the normal lip 2 that are the lottery target roles in which reel control is performed in which 14 medals are paid out in one game Lip 3 is won only at RT3. Therefore, in the case where the CB is won at RT3 in all the gaming states, two or more games can be played in the CB, which is most advantageous for the player.

  In this embodiment, as will be described later, when a CB win is made during an AT, when a normal lip 2 or a normal lip 3 is won in the game at the time of CB, a special character winning symbol is derived on the active line. A normal navigation effect for the purpose is executed. Therefore, at AT time, compared to non-AT time, there is a high possibility that 14 medals will be paid out in one game, which is advantageous to the player.

  Further, according to the lottery target combination and the number of determination values at the time of non-CB shown in FIG. 13, the number of determination values for strawberries is 1 in any gaming state. Therefore, at the time of non-CB, it becomes possible to generate a winning with a probability that other winning combinations are higher than strawberry. That is, at the time of non-CB, it is not the main role that strawberry can win. On the other hand, according to the winning mode at the time of CB shown in FIG. 16, strawberry wins both when paying out 14 pieces and when paying out 15 pieces. That is, at the time of CB, it becomes the main role that strawberry can win.

  Furthermore, an AT lottery described later is performed on the condition that the strawberry is led to the active line (fourth AT lottery condition), and there is a possibility that navigation stock is given to control the AT.

  As described above, at the time of non-CB, other winning combinations can be won with a higher probability than strawberry, and at CB, strawberry can be won with higher probability than the other winning combinations. Then, an AT lottery is performed on the condition that a strawberry is won, and a navigation stock is given. For this reason, it is possible to give a sense of expectation that the navigation stock is directly given by winning the strawberry, and the value for the player by being controlled by the CB by increasing the winning probability of the strawberry. Can be further enhanced, and the fun of the game can be improved.

Further, in the present embodiment, by displaying the symbol combination “JAC3-JAC2-JAC3” as shown in FIG. 10, it is possible to indicate to the player that the player has won a CB. Therefore, the player can recognize that he / she has won a CB and can improve the interest of the game.

[Production control of sub-control unit]
Next, the control of the effect performed by the sub-control unit 91 based on the command transmitted from the main control unit 41 to the effect control board 90 will be described.

  When the sub control unit 91 receives a command from the main control unit 41, the sub control unit 91 executes a command reception interrupt process. In the command reception interrupt process, the command acquired from the command transmission line is stored in the reception buffer provided in the RAM 91c.

  The reception buffer is provided with an area capable of storing a maximum of 16 commands so that a plurality of commands can be accumulated.

  In the timer interrupt process (sub), the sub-control unit 91 determines whether or not an unprocessed command is stored in the reception buffer. If an unprocessed command is stored, the sub-control unit 91 is the earliest. Based on the control pattern table stored in the ROM 91b based on the command received in the stage, the liquid crystal display 51, the effect effect LED 52, the speakers 53 and 54, the reel LED 55, etc. based on the control contents registered in the control pattern table Output control of various production devices is performed.

  In the control pattern table, the display pattern of the liquid crystal display 51 corresponding to the type of command, the lighting mode of the lighting effect LED 52, the output mode of the speakers 53 and 54, the lighting mode of the reel LED, etc. The control patterns of these effect devices are registered, and when the sub-control unit 91 receives a command, the sub-control unit 91 stores the control pattern registered in correspondence with the effect pattern set in the ROM 91b in the game of the control pattern table. Among these, the control pattern corresponding to the type of the received command is referred to, and the output control of the rendering device is performed based on the control pattern. Thereby, the production according to the production pattern and the progress of the game is executed.

  If the sub-control unit 91 receives a new command during the execution of an effect triggered by the reception of a certain command, the sub-control unit 91 stops the effect based on the control pattern being executed and sets the newly received command. An effect based on the corresponding control pattern is executed. In other words, even if the production is not finished to the end, when a new command is received, the production that was being executed is canceled and a new command is received unless the received new command is not a command that triggers a new production. An effect based on the command is executed.

  In particular, in the present embodiment, when the betting number setting operation is performed during the execution of the effect, that is, when the sub-control unit 91 receives a BET command indicating that the betting number has been set, The production is to be canceled. For this reason, if the player wants to proceed to the next game rather than seeing the production to the end, the production is canceled and the next game can be started. There is no. Further, when a credit or betting amount adjustment operation is performed during the performance, that is, after the sub-control unit 91 receives a game state command indicating the end of the game, it receives an internal winning command indicating the start of the game. When the payout start command is received before, the effect being executed is stopped. Credits and bets are settled when the game is finished. In such a case, the production is continued unnecessarily even though there is an intention to finish the game by ending the performance being executed. It is designed not to be overwhelmed.

  When the internal winning command is received, the effect pattern is selected at a selection rate corresponding to the result of the internal lottery indicated by the internal winning command, and is set in the ROM 91b. The selection rate of the effect pattern is registered in the effect table stored in the ROM 91b, and when the sub control unit 91 receives the internal selection command, the sub control unit 91 stores it in the effect table according to the result of the internal lottery indicated by the internal winning command. With reference to the registered selection rate, one of the effect patterns is selected from a plurality of types of effect patterns according to the selection rate, and the selected effect pattern is set in the ROM 91b as the effect pattern of the game. Even if the same command is received, a different control pattern is selected depending on the effect pattern selected when the internal winning command is received. As a result, different effects may be performed depending on the effect pattern.

  Further, the sub-control unit 91 determines whether or not the first left stop is made based on the received reel stop command in a non-AT game, and performs a control for giving a predetermined penalty according to the determination result. . As described above, as described above, during the period of 6 games, the AT lottery is not executed, or the probability that the navigation stock is given in the AT lottery is lower than when no penalty is imposed. In some cases, the number of navigation stocks when granted is less than when no penalty is imposed.

  Note that there may be a case where the first left stop cannot be made due to a simple operation error, and in such a case, a penalty is also imposed on a bona fide player. In order to solve this, when a predetermined penalty condition that can be inferred that the player is intentionally operating other than the left first stop is high, a penalty is imposed. Good.

  The predetermined penalty condition may be satisfied when the number of operations other than the first left stop reaches a predetermined number (5 times) until the predetermined number of games (for example, 100 games) is consumed. Well, in a non-AT game, based on the received internal winning command, winning determination command, and gaming state command, it is determined that the winning combination that does not win is won as long as the first left stop according to the gaming state Or when the number of times determined in this way reaches a predetermined number (5 times) before the predetermined number of games (for example, 100 games) is consumed. Note that the winning combination that does not win as long as the first left stop according to the gaming state corresponds to, for example, JAC when winning any of the middle bells 1 to 3 and the right bells 1 to 3.

  In addition, the sub-control unit 91 determines whether or not an operation procedure different from the operation procedure specified from the normal navigation effect is performed in the game in which the normal navigation effect is executed during the AT, and determines that the operation is performed according to a different procedure. When it is done, control is performed to penalize a penalty during AT that is disadvantageous to the player. As a penalty during AT, the AT lottery will not be executed during the period of 6 games, or the probability that Navistock will be awarded in the AT lottery will be lower than when no penalty is imposed, There are things that make the number of navigation stocks when they are given less than when no penalty is imposed. In addition, for example, a predetermined number of subtracted navigation stocks may be subtracted, and AT lottery may not be performed even if AT lottery conditions are satisfied.

  Even during an AT, there may be a case where the operation procedure specified by the normal navigation effect cannot be performed due to a simple operation mistake. In such a case, a penalty is also imposed on a bona fide player. In order to resolve this, if the penalty condition in the AT that can be inferred that the probability that the player is intentionally operating in a procedure other than the operation procedure specified from the normal navigation effect is high is satisfied, the penalty is Control may be performed.

  The penalty condition during AT is, for example, that the number of times operated in a procedure other than the operation procedure specified from the normal navigation effect reaches the predetermined number (5 times) until the predetermined number of games (for example, 100 games) is consumed. It may be established, or may be established by being operated by a procedure other than the operation procedure specified from the normal navigation effect continuously for a predetermined number of times (twice).

  In addition, during an AT, when an operation is performed according to a procedure other than the operation procedure specified from the normal navigation effect, if the missed head is derived or a falling lip is awarded, the control is performed by RT1. In this way, when the control is made to RT1 due to an operation error while being in the AT, the AT may be terminated (erasure of the navigation stock) at that time as a sanctions measure. As a remedy, the normal navigation effect may be executed so that the AT is continued and the RT 3 is controlled again.

[Startup processing (sub)]
Next, the control content of the startup process (sub) executed by the sub control unit 91 in the present embodiment will be described with reference to FIG.

  As shown in FIG. 18, when the system reset signal is input from the reset circuit 95, the sub control unit 91 performs a startup process (sub).

  First, the sub-control unit 91 initializes the built-in device, peripheral IC, interrupt mode, stack pointer, and the like (Sn1), and then permits access to the RAM 91c (Sn2). Next, it is determined whether or not the return command generated in Sa12 of the startup process (main) in FIG. 5 is received from the main control unit 41 (Sn3). If the return command has not been received, it is determined whether or not the setting changing command generated in Sa16 of the startup process (main) in FIG. 5 has been received from the main control unit 41 (Sn4). When a setting change command is received, a setting reception command flag indicating that the setting change command has been received is stored in a predetermined area of the RAM 91c (Sn5).

  When a return command is received or when a setting change command is received, it is determined whether there is backup data in the RAM 91c. Whether or not there is backup data in the RAM 91c is confirmed by, for example, whether or not there is a backup flag set in the RAM 91c in the power interruption process described later (Sn6). If the backup flag is not set in the step of Sn6, initialization of the RAM 91c is executed (Sn13). On the other hand, if it is determined in Sn6 that the backup flag is set, the data in the RAM is normal and the backup flag is cleared (Sn7).

  When the backup flag is cleared in step Sn7, the RAM parity of all storage areas of the RAM 91c is calculated (Sn8). In the Sn9 step, it is determined whether or not the RAM parity calculated in the Sn8 step is zero. If the RAM parity is not 0 in the step of Sn9, initialization of the RAM 91c is executed (Sn13).

  In the step of Sn9, if the RAM parity is 0, it is determined whether or not the setting change command reception flag is stored in the RAM 91c (Sn10).

  If the setting change command reception flag is stored in the RAM 91c, the RAM 91c is initialized (Sn13). When the command change flag during setting change is not stored in the RAM 91c, the return process is executed based on the backed up data (Sn11). If it is determined in step Sn4 that the setting change command has not been received, whether or not the error command generated in Sa22 of the startup process (main) in FIG. 5 has been received from the main control unit 41. Is determined (Sn14). If it is determined that an error command has been received, the process proceeds to step Sn15 to initialize the RAM 91c, and error processing is performed (Sn16). In the error process, an error notification is made. For example, when the error state is canceled by operating the reset / setting switch 38 by a game clerk, the error notification is terminated and the original state is restored. If it is determined that an error command has not been received, that is, if a setting change command, a return command, and an error command have not been received, initialization of the RAM 91c is executed (Sn13).

[Timer interrupt processing (sub)]
Next, timer interrupt processing (sub) executed by the sub control unit 91 (CPU 91c) at intervals of 1.12 seconds based on the count value of the internal clock will be described.

  As shown in FIG. 19, in the timer interrupt process (sub), the sub control unit 91 first saves the register in use to the stack area (Sp1). Next, a power failure determination process is performed (Sp2). In the power failure determination process, it is determined whether or not a voltage drop signal is input from the power failure detection circuit 48. If a voltage drop signal is input, whether or not the voltage drop signal is input in the previous power failure determination process as well. If a voltage drop signal has been input in the previous power failure determination process, it is determined that a power failure has occurred, and a power interruption flag indicating that is set.

  After the power failure determination process in the step of Sp2, it is determined whether or not the power interruption flag is set (Sp3). If the power interruption flag is set, the process proceeds to a power interruption process (sub). In the power interruption process (sub), the backup flag used in the determination of Sn6 in the startup process (sub) shown in FIG. 18 is set after the backup data is created, or used in the determination of Sn9 in the startup process (sub) shown in FIG. The checksum is calculated by calculating the exclusive OR of the backup data.

  If the power interruption flag is not set, command analysis processing is executed (Sp4). In the command analysis process, it is determined whether or not a command is stored in the command buffer. If the command is stored in the command buffer, the command is acquired from the command buffer. And the process according to the acquired command is performed.

[AT-related processing]
In the step of Sp5, the sub-control unit 91 controls the effect state to AT according to the gaming state and performs AT related processing for executing the normal navigation effect (Sp5).

  The sub-control unit 91 performs AT lottery to determine whether or not to control the AT by executing AT-related processing. The sub control unit 91 determines whether or not a predetermined AT lottery condition is satisfied based on a command from the main control unit 41, and the AT lottery is executed when the predetermined AT lottery condition is satisfied. The AT lottery includes a navigation grant lottery that determines whether or not the number of navigation stocks is given, and a navigation stock lottery that decides the number of navigation stocks to be given.

  The number of navigation stocks indicates a period during which the AT can be controlled. By consuming (subtracting) the number of navigation stocks, the game is controlled by the AT until the game is consumed for a predetermined period (for example, 10 games after being controlled by the AT), during which normal navigation effects can be executed. For this reason, it can be said that the greater the determined number of navigation stocks, the higher the degree of advantage for the player because the AT is controlled over a longer period.

  FIG. 20 is a diagram for explaining an AT lottery table used for AT lottery. The AT lottery condition is established by a combination of the RT state, the AT state, and other conditions such as a winning situation and a game progress situation. The sub-control unit 91 wins the AT according to the winning probability set in the established AT lottery conditions, and when the AT is won, the navigation control is given according to the distribution ratio.

  The sub-control unit 91 determines the controlled RT state and winning status based on, for example, a game state command, an internal winning command, and a winning determination command from the main control unit 41, and sets the AT set during the AT. Based on the flag, it is determined whether AT is in progress.

  The first AT lottery condition is satisfied when a chance 1 or a chance 2 is won when the RT state is RT0 to 3 regardless of whether or not the AT is in progress. When the first AT lottery condition is satisfied, the player wins the AT with a probability of 30%. When the AT is won, the number of navigation stocks given is “1” with a probability of 50% and “2” with a probability of 30%. Furthermore, it is determined as “3” with a probability of 20%. The AT lottery is randomly performed according to a set probability or distribution rate using, for example, random numbers. Therefore, the expected number of navigation stocks that can be expected to be acquired when the first AT lottery condition is satisfied is (1 × 0.5 + 2 × 0.3 + 3 × 0.2) × 0.03 = 0.051.

  The second AT lottery condition is satisfied when the 7-round lip is won when the RT state is RT3, regardless of whether or not AT is in progress. When the 2nd AT lottery condition is satisfied, the AT is won with a probability of 10%, and when the AT is won, the number of navigation stocks given is “1” with a probability of 30% and “2” with a probability of 30%. Furthermore, it is determined as “3” with a probability of 20%, “4” with a probability of 10%, and “5” with a probability of 10%. Therefore, the expected number of navigation stocks that can be expected to be acquired when the second AT lottery condition is satisfied is (1 × 0.3 + 2 × 0.3 + 3 × 0.2 + 4 × 0.1 + 5 × 0.1) × 0. 1 = 0.24.

  The third AT lottery condition is satisfied when a chance lip is won when the RT state is RT3, regardless of whether or not the AT is in progress. When the third AT lottery condition is satisfied, the AT is won with a probability of 3%, and when the AT is won, the number of navigation stocks given is “1” with a probability of 20% and “2” with a probability of 20%. In addition, “3” is determined with a probability of 30%, “4” with a probability of 20%, and “5” with a probability of 10%. Therefore, the expected number of navigation stocks that can be expected to be acquired when the third AT lottery condition is satisfied is (1 × 0.2 + 2 × 0.2 + 3 × 0.3 + 4 × 0.2 + 5 × 0.1) × 0. 3 = 0.84.

  In addition, the first to third AT lottery conditions have been described with respect to the example where the winning probability and the allocation ratio are the same regardless of whether the AT is in the AT or non-AT. The winning probability and the distribution rate may be varied depending on whether or not it is in the middle. For example, the navigation grant lottery is performed with a higher winning probability when the player is in the AT than when the player is not in the AT, and the expected number of Navi stocks when the player is in the AT is not in the non-AT state. Navi stock number lottery may be performed so that becomes larger.

  Note that the first and second AT lottery conditions have been described as examples that are established by winning a predetermined winning combination. However, the present invention is not limited to this, and may be established by winning a predetermined winning combination. . For example, the first AT lottery condition may be satisfied by winning in chance 1 or chance 2.

  The 4th AT lottery condition is that the strawberry wins when the RT state is RT0-3 regardless of whether it is AT or non-AT, whether it is non-CB or CB It is established when When the 4th AT lottery condition is satisfied, the AT is won with a probability of 50%. When the AT is won, the number of navigation stocks given is “1” with a probability of 40% and “2” with a probability of 30%. Furthermore, it becomes “3” with a probability of 20% and becomes “4” with a probability of 10%. Therefore, the number of expected navigation stocks that can be expected to be acquired when the fourth AT lottery condition is satisfied is (1 × 0.4 + 2 × 0.3 + 3 × 0.2 + 4 × 0.1) × 0.5 = 1. 0. In CB, the AT lottery condition may be satisfied when a strawberry wins only one effective line and 14 payouts are made. As a result, when 15 payouts are made during CB (when strawberry wins at the same time on 2 active lines), the AT lottery condition is not satisfied, while 14 payouts are made during CB. When the strawberry is won (when the strawberry wins with only one effective line), the AT lottery condition can be established.

  The fifth AT lottery condition is satisfied when 1000 games have been consumed since the end of the previous ART when the gaming state is RT1 to 3 during non-AT. When the fifth AT lottery condition is satisfied, the AT winning is performed with a probability of 100%, and the number of navigation stocks to be given is determined as “1” with a probability of 60% and “2” with a probability of 40%. Therefore, the expected number of navigation stocks that can be expected to be acquired when the fifth AT lottery condition is satisfied is (1 × 0.6 + 2 × 0.4) × 1.0 = 1.4.

  The sub-control unit 91 specifies the end of ART based on the AT flag set during the AT, and ends to specify the number of games consumed from the end of ART based on the gaming state command from the main control unit 41. The number of post-games is counted, and whether or not the fifth AT lottery condition is satisfied is determined based on the post-end game number, specifying whether 1000 games have been consumed since the end of the previous ART.

  The sixth AT lottery condition is satisfied when SB is won when the RT state is RT0 to RT3 in non-CB regardless of whether the AT is in progress or non-AT. When the 6th AT lottery condition is satisfied, the AT is won with a probability of 50%. When the AT is won, the number of navigation stocks given is “1” with a probability of 60% and “2” with a probability of 40%. become. Therefore, the expected number of navigation stocks that can be expected to be acquired when the sixth AT lottery condition is satisfied is (1 × 0.6 + 2 × 0.4) × 0.5 = 0.7.

  The seventh AT lottery condition is satisfied when SB is won when the RT state is RT0-3 in CB regardless of whether the AT is in the AT or non-AT. When the seventh AT lottery condition is established, the AT winning is performed with a probability of 100%, and when the AT is won, the number of navigation stocks given is “4” with a probability of 40% and “5” with a probability of 60%. become. Therefore, the expected number of navigation stocks that can be expected to be acquired when the seventh AT lottery condition is satisfied is (4 × 0.4 + 5 × 0.6) × 1.0 = 4.6.

  Thus, the seventh AT lottery condition has a higher probability of winning the AT lottery than the sixth AT lottery condition, and the number of expected navigation stocks obtained is also increased. That is, when SB is won during CB, the probability of winning the AT lottery is higher than when SB is won during non-CB, and the number of expected navigation stocks obtained is also increased. Therefore, the expectation to win SB during CB can be raised. And when SB is won during CB, a combination of “JAC1 / JAC3-White 7-Lip”, which is a special display result that is not derived when 7 rips during CB or a lottery result other than SB, is the middle prize. Since the special combination wins along the line L1, when the special combination wins in this manner, it is possible to increase the expectation for AT grant. Thereby, a feeling of expectation and a sense of tension can be enhanced in the results of the internal lottery even during CB, and the game can be improved.

  In the present embodiment, when 7 rips or SBs are won during non-CB, for example, when the first AT lottery condition is satisfied by winning chance 1 or chance 2 during non-CB, etc. Compared to the case where 7 rips or SB are not won, the AT is won with higher probability (when the 1st AT lottery conditions are met, the win probability is 30%, while the 2nd AT lottery conditions, 6th AT 50% or 100% when the lottery conditions are met, and the number of navigation stocks to be given increases and ATs with high advantages are given (up to three when the first AT lottery conditions are met) (In contrast to navigation stock, a maximum of 5 navigation stocks are assigned in the second AT lottery condition).

  Similarly, if 7 rips or SB was won during CB, 7th lip or SB was not won during CB, for example, if a strawberry won in CB and the 4th AT lottery condition was met Compared to the case, the player wins the AT with a higher probability (the winning probability is 50% when the 4th AT lottery condition is satisfied, whereas it is 100% when the 2nd AT lottery condition and the seventh AT lottery condition are satisfied). In addition, the number of navigation stocks to be given increases and an AT having a high advantage is given (when the 4th AT lottery conditions are satisfied, a maximum of 4 navigation stocks are given, whereas the 2nd AT lottery conditions or In the seventh AT lottery condition, a maximum of five navigation stocks are given).

  In this way, whether or not to provide navigation stock for AT control is determined by the sub-control unit 91 based on a command from the main control unit 41, and navigation stock is provided in accordance with the determination. It is possible to focus attention on the processing of the sub-control unit 91.

  In this embodiment, the maximum number of navigation stocks that can be awarded when winning the AT lottery is compared, and when winning 7 lip or SB, 7 lip or SB is not won. An example is given that the advantage is higher than the case, but if you win 7 lip or SB, you can be awarded when you win the AT lottery compared to when you do not win 7 lip or SB The advantage may be increased by increasing the average number of navigation stocks. In the present embodiment, the average number of navigation stocks that can be given when winning the AT lottery indicates the expected number of navigation stocks that can be expected to be acquired when the AT lottery conditions are satisfied, as described above. When the first AT lottery condition is satisfied, 0.051 piece, when the second AT lottery condition is satisfied, 0.24 piece, when the third AT lottery condition is satisfied, 0.84 piece, the fourth AT lottery condition is satisfied 1.0 when the 5th AT lottery condition is met, 0.7 when the 6th AT lottery condition is met, and 4.6 when the 7th AT lottery condition is met. ing.

  In addition, when winning 7-round lip or SB, the winning probability of AT lottery and the average number of Navistock that can be awarded when winning the AT lottery, compared to when not winning 7-round lip or SB, The advantage may be increased by increasing the average number of navigation stocks that can be awarded in a state where the AT lottery calculated by multiplying is not won. In the present embodiment, the average number is 0.3 (the probability of winning the AT lottery) × 0.051 (the average number of navigation stocks that can be given when the AT lottery is won) when the first AT lottery condition is satisfied. Number) = 0.0153. Similarly, when the second AT lottery condition is satisfied, 1.0 × 0.24 = 0.24 pieces, and when the third AT lottery condition is satisfied, 0.03 × 0.84 = 0.0252 pieces, the fourth AT lottery state is satisfied. 0.5 × 1.0 = 0.5 when the condition is satisfied, 1.0 × 1.4 = 1.4 when the fifth AT lottery condition is satisfied, and when the sixth AT lottery condition is satisfied 0.5 × 0.7 = 0.35, and when the seventh AT lottery condition is satisfied, 1.0 × 4.6 = 4.6.

  Further, in the present embodiment, an example is shown in which the advantage of the AT lottery is higher when winning the 7th lip or SB than when not winning the 7th lip or SB. However, the AT lottery is performed when 7 winning rips and SB are won, compared to the case where a winning combination (bell, normal lip, etc.) that does not meet the AT lottery conditions is won and no AT lottery is performed. It is also possible that the advantage is high.

[AT control processing]
In the step of Sp6, the sub-control unit 91 executes AT control processing controlled by the AT (Sp6). When the number of navigation stocks of 1 or more is determined in the AT lottery, the sub control unit 91 stores the number of navigation stocks in a predetermined area of the RAM 91c. The sub-control unit 91 specifies whether to control to AT based on the presence / absence of the number of navigation stocks in the RAM 91c. When the number of navigation stocks remains, and when the number of navigation stocks is further acquired by AT lottery, the number of navigation stocks acquired this time is added to the remaining number of navigation stocks. In the present embodiment, the AT is controlled according to the total number of navigation stocks determined in the AT lottery.

  When the navigation stock is acquired during the non-AT, the sub-control unit 91 controls the AT when a predetermined AT start condition is satisfied. The predetermined AT start condition is satisfied when a specific winning situation is reached. As an example of when a specific winning situation is reached, for example, it is established when a rush lip is won during non-AT and RT2.

  The sub-control unit 91 stores an AT flag indicating that it is AT in a predetermined area of the RAM 91c and stores it in the AT when the AT start condition is satisfied when the non-AT and one or more navigation stocks are given. Control.

  Note that the AT start conditions are not limited to those established according to the winning situation, but after performing predetermined continuous effects over a plurality of games triggered by the acquisition of navigation stock, It may be established when it is notified that it has been acquired. In this case, the continuous performance is executed according to a predetermined probability even when the navigation stock is not acquired. Thereby, it is possible to make the player have a sense of expectation for acquiring the navigation stock by executing the continuous performance.

  The sub-control unit 91 starts the control to the AT when the AT flag is identified from the AT flag in RT1 or RT2. Thereby, the normal navigation effect is executed. For this reason, as shown in FIG. 14, in RT1, there is a high possibility that a promotion lip winning will be obtained when winning one of pass + promotion lip 1 to 4, and as a result, control to RT2 is facilitated. Further, in RT2, the possibility of winning a maintenance lip when winning any of the pass + turn lip 1-3 is increased, and it is possible to avoid winning a fall lip. In addition, when winning one of pass + rush lip 1-3, the possibility of winning the rush lip increases, and as a result, the possibility of shifting to RT3 increases.

  Moreover, in RT2 or RT3, when one of the left bell 1 to 4, the middle bell 1 to 4 and the right bell 1 to 4 is elected, it is possible to avoid losing the lead and to fall to RT1. Can be avoided.

  In RT1 or RT2, the normal navigation effect can be executed under the control of the AT without consuming (subtracting) the number of navigation stocks. The control to the AT continues even when the RT1 is controlled to the RT2 by the promotion lip winning in the RT1 during the AT.

  When controlled by RT3, the navigation stock is consumed (subtracted) by 1 and can be controlled to RT3 and ART which is AT while the game is consumed a predetermined number of times (for example, 10). When one navigation stock is consumed, it is updated to a value obtained by subtracting one from the number of navigation stocks stored in the RAM 91c.

  When controlled to ART, the sub-control unit 91 notifies the number of AT games that are determined to be controlled by the AT, and updates the number of AT games according to the game digestion. Specifically, for example, when controlled by AT, a message such as “AT remaining 10 games” is displayed on the liquid crystal display 51, and an advantageous effect of updating and displaying the number of remaining games as the game is consumed is executed. Thereby, it is notified that the AT is controlled corresponding to at least the navigation stock 1.

  When the number of remaining AT games reaches 0 and the remaining number of navigation stock is 0, the sub-control unit 91 displays a message such as “AT finished!” On the liquid crystal display 51 and indicates that it is not AT. The AT flag is updated to end the series of ATs. As a result, the normal navigation effect is not executed. Therefore, when one of the left bells 1 to 3, the middle bells 1 to 3 and the right bells 1 to 3 is won, it is easy to derive a missed outcome, and When one of the rolls 1 to 3 is won, there is a high possibility that a roll-off prize will be obtained, and as a result, the possibility of being controlled from RT3 to RT1 is increased.

  Here, in the present embodiment, in addition to the state controlled by AT and the state not controlled by AT (non-AT), it is also controlled by AT during latency. The latent AT is a period in which the normal navigation effect is executed only when the first winning combination is won, although the navigation stock is not consumed. Furthermore, since the advantageous effects described above are not executed in the AT during the latent period, it is impossible to recognize in the effect that the player is in the AT and is controlled by the AT again. Can be expected. Note that a period that is a latent AT is also referred to as a latent period.

The sub-control unit 91 updates the AT flag indicating that it is not AT once when the AT remaining game count becomes zero. If the remaining number of navigation stocks is 1 or more, the latent lottery is first executed. The latent lottery is, for example, a lottery that determines whether or not to control the AT at the time of latency by random number lottery. When the sub lot 91 wins the latent lottery, the sub control unit 91 stores a latent flag indicating that it is a latent AT at a predetermined area of the RAM 91c. Thereby, it is controlled to AT at the time of incubation. The latent AT is controlled until a predetermined period (for example, 32 games) elapses.
When the latent AT is completed, the sub-control unit 91 performs an AT return notification, updates the AT flag indicating that the navigation stock is consumed by one, and controls the AT. The AT return notification is a notification performed when returning from the AT to the AT at the time of incubation, and for example, a message such as “still more!” Is displayed on the liquid crystal display 51. Further, when the number of remaining AT games is 0 and the remaining number of navigation stock is 0, the game is shifted to non-AT without performing the latent lottery.

  In the present embodiment, when the normal navigation effect is executed even once in the latent AT, AT return notification is performed at that time. The reason for this is that the latent AT is a state in which the player is not able to determine whether or not the navigation stock remains due to the fact that the advantageous performance is not executed, and is expected to be controlled by the AT again. This is because, though there is a normal navigation effect, it is determined that the player still has navigation stock. Even in this case, after the AT return notification, it is controlled to AT at the time of incubation until a predetermined period of time elapses, and after that, the navigation stock is consumed by 1 and updated to an AT flag indicating that it is AT, and then controlled again by the AT. . As an AT return notification in this case, a message such as “I will return to AT soon!” Is displayed on the liquid crystal display 51 to notify that the game will return to AT when the predetermined number of games have been consumed. When the normal navigation effect is executed even once in the latent AT, the AT return notification may be performed and at the time, the navigation stock may be consumed and controlled to the AT.

  On the other hand, when the sub lot 91 does not win the latent lottery, the AT return notification is performed immediately after the end of the previous AT, and the navigation stock is consumed by 1 and the control to the AT is continued.

  In this way, by controlling at the time of latent AT, even if the AT ends and is controlled to a non-AT, the player can have a sense of expectation that it may be controlled by the AT again. Can improve the interest in games.

  As described above, in the case of RT3, the number of navigation stocks is consumed, so that the game is controlled to ART while the game is consumed a predetermined number of times. Even if the game corresponding to one Navistock is completed after the game has been digested a predetermined number of times in ART, if the number of Navistock is still 1 or more, after the incubation period with a predetermined probability, the Navistock is further 1 is consumed and control to ART is continued. As a result, the AT can be repeatedly controlled by the number corresponding to the number of navigation stocks set according to the AT lottery result.

  When being controlled by the AT, the sub-control unit 91 executes a normal navigation effect corresponding to a case where a navigation target combination corresponding to the gaming state is won based on a command from the main control unit 41.

[Direction execution process]
FIG. 21 is a flowchart of the effect execution process executed in Sp7 of the timer interrupt process (sub) shown in FIG.

  As shown in FIG. 21, the sub-control unit 91 determines whether or not CB is in progress based on the gaming state command from the main control unit 41 (Sb1). If not in CB, the process ends. In the case of CB, it is determined whether an internal winning command is received from the main control unit 41 (Sb2). When an internal winning command is received, it is determined whether or not a 7-piece lip (ie, Lip 8 or Lip 9) or SB is won based on the received internal winning command (Sb3). When the 7-set lip or SB is won, the suggested effect execution flag for executing the suggested effect indicating that the winning combination is won is set in a predetermined area of the RAM 91c (Sb4). In addition, when the 7-set lip or SB is not won, the suggestion effect execution lottery for determining whether or not the suggestion effect is executed is executed (Sb9). When the suggestion effect execution lottery is not won (Sb10: N), the process is terminated. When the suggestion effect execution lottery is won (Sb10: Y), the suggestion effect execution flag is set in a predetermined area of the RAM 91c (Sb4). Next, the process proceeds to step Sb5.

  On the other hand, if it is determined in step Sb2 that the internal winning command has not been received, it is determined whether or not the suggestion effect execution flag is set in a predetermined area of the RAM 91c (Sb8). If the suggestion effect execution flag is not set in the predetermined area of the RAM 91c, the process ends. When the suggestion effect execution flag is set in the predetermined area of the RAM 91c, the process proceeds to step Sb5.

  In step Sb5, it is determined whether a reel rotation start command is received from the main control unit 41 (Sb5). If the reel rotation start command has not been received, the process ends.

  If a reel rotation start command is received, a suggestion effect is executed (Sb6). In the suggestion effect, for example, a character message stating “JAC1 / JAC3-White 7-Lip aim at the middle in the first stop on the left!” Is displayed from the liquid crystal display 51. That is, the combination of “JAC1 / JAC3-white 7-lip”, which is a special display result that is not derived when a lottery result other than 7 lip or SB is won when winning 7 lip or SB during CB is in the middle Since the special role can be won in line with the pay line L1, the stop switch 8L, 8C, 8R is urged to be operated at an appropriate timing so that the special role wins. That is, the stop switch 8L is operated first so that the left first stop is performed, and JAC1 or JAC3 stops at the winning line L1 at the left reel 2L and white 7 stops at the middle reel 2C. It is urged to press the stop switches 8L and 8C at the timing.

  After performing the suggestion effect, the suggestion effect execution flag is cleared and the process ends (Sb7).

  In this way, there is a possibility that AT will be awarded when winning 7 rips or SB, so by giving suggestive effects, the player will have great expectations for winning 7 lip or SB Can do. In addition, since the suggestion effect may be executed even if the 7-set lip or SB is not won, the tension to operate the stop switches 8L, 8C, and 8R when the suggestion effect is performed is increased. be able to. Then, it becomes possible to give the game an unexpectedness, increase the pleasure when “JAC1 / JAC3” of the left reel 2L is stopped, and enhance the interest in the game.

[Normal navigation during non-CB]
Next, normal navigation effects executed by the sub-control unit 91 during non-CB will be described. FIG. 22 is a flowchart for executing a non-CB normal navigation effect execution process when the first winning combination is won. The sub-control unit 91 executes the normal navigation effect based on a predetermined probability according to the AT state when the first winning combination is won by executing the non-CB normal navigation effect execution process.

  First, the navigation target combination corresponding to the gaming state during non-CB will be described with reference to FIGS. As the navigation target combination corresponding to RT1, left bells 1 to 3, middle bells 1 to 3, right bells 1 to 3, and pass + ascending lip 1 to 4 are determined.

  Further, as the navigation target combination corresponding to RT2, left bell 1 to 3, middle bell 1 to 3, right bell 1 to 3, passage + rolling lip 1 to 3, and passage + protrusion lip 1 to 3 are determined. Yes.

  Further, left bells 1 to 3, middle bells 1 to 3, right bells 1 to 3, pass + rolls 1 to 3 and channels 1 to 3 are determined as navigation target combinations corresponding to RT3.

  In the present embodiment, the navigation target combination at the time of non-CB described above corresponds to the first winning combination.

  As shown in FIG. 22, first, the sub-control unit 91 determines whether or not an internal winning command specifying that the first winning combination has been won is received from the main control unit 41 (S10). When the sub-control unit 91 determines that the internal winning command specifying that the first winning combination has been won has not been received (NO in S10), the sub-control unit 91 has won the second winning combination, and is therefore non-CB normal. The navigation effect execution process is terminated.

  On the other hand, when it is determined that the internal winning command specifying that the first winning combination has been won (YES in S10), the sub-control unit 91 checks the current AT state (S20). At this time, the sub-control unit 91 identifies non-AT if the AT flag is not stored in the predetermined area of the RAM 91c, and identifies AT if the AT flag is stored in the predetermined area of the RAM 91c. If a latent flag is stored in a predetermined area of the RAM 91c, it is specified that it is a latent AT. Thereafter, the sub-control unit 91 performs a normal navigation effect execution lottery based on the non-CB normal navigation effect execution table of FIG. 23 according to the specified AT state (step S30).

  Here, the non-CB normal navigation effect execution table of FIG. 23 will be described. Note that the non-CB normal navigation effect execution table is stored in the ROM 91b.

  In the non-CB normal navigation effect execution table, the execution probability of the normal navigation effect is set corresponding to the AT state. By referring to this non-CB normal navigation effect execution table, the sub-control unit 91 determines whether or not to execute the normal navigation effect by lottery according to the AT state.

  For example, if it is a non-AT, the normal navigation effect is not executed even if the first winning combination is won.

  In the case of AT, if the first winning combination is won, the normal navigation effect is executed with a probability of 100%.

  Further, if the AT is in the latent period, the normal navigation effect is executed with a probability of 100% if the first winning combination is won.

  As described above, when the result of the internal lottery in the specific game is the result of winning the first winning combination whose advantage differs depending on the pressing order, even if it is controlled by the AT, the latent AT Even if controlled, normal navigation effects are executed with the same probability. Therefore, regardless of whether the player is controlled by the AT or once controlled by the AT during the latent period, the player wins the winning combination when the correct answer is given in the pressing order corresponding to the first winning combination with the same probability. Can be awarded. For this reason, it is possible to make it difficult to produce a difference in the degree of advantage between when the AT is controlled and when the AT is controlled once during the latent period, and it is possible to improve the interest of the game.

  As an example of the normal navigation effect, for example, when winning one of the left bells 1 to 3, the middle bells 1 to 3, and the right bells 1 to 3, the JAC is surely won according to the winning situation and dropped out. The pushing order for avoiding the derivation of the outcome is notified. More specifically, as a normal navigation effect when winning the left bells 1 to 3, a message such as “It's left!” Is displayed on the liquid crystal display 51 in order to win a JAC. In addition, as a normal navigation effect when winning one of pass + ascending lip 1-4, pass + turn lip 1-3, pass + bump lip 1-3, and chanlip 1-3, according to the winning situation The pushing order that is advantageous to the player is notified. More specifically, as a normal navigation effect when winning the commendation + promotion lip 1, a message such as “medium! Next is right!” Is displayed on the liquid crystal display 51 in order to win the promotion lip. The

  Note that the mode of the normal navigation effect is not limited to the mode described above, and any mode may be used as long as the player can be distinguished according to the winning situation. The normal navigation effect is not limited to the one displayed on the liquid crystal display 51, and may be executed using the effect effect LED 52, the speakers 53 and 54, the reel LED 55, and the like.

  Returning to FIG. 22, after performing the normal navigation effect execution lottery, the sub-control unit 91 determines whether or not the normal navigation effect is executed as a result of the lottery (S40). When it is determined that the normal navigation effect is not executed (NO in S40), the sub control unit 91 ends the non-CB normal navigation effect execution process.

  On the other hand, when it is determined that the normal navigation effect is to be executed (YES in S40), the sub-control unit 91 determines whether it is a latent AT and whether the AT return notification has not been performed (S50). When the sub-control unit 91 determines that the AT is in the latent state and the AT return notification has not been performed (YES in S50), the normal navigation effect is executed for the first time in the AT in the latent state. Is executed (S60). Thereafter, the sub-control unit 91 executes a normal navigation effect (S70), and ends the non-CB normal navigation effect execution process.

  In this embodiment, the normal navigation effect is executed after the AT return notification, but the AT return notification may be executed after the normal navigation effect is executed. The navigation effect and the AT return notification may be executed at the same time.

  On the other hand, when the sub-control unit 91 determines that the AT is a latent AT and the AT return notification is not performed (NO in S50), the sub-control unit 91 is not a latent AT or has already issued an AT return notification in the latent AT. Since it has been executed, the normal navigation effect is executed without notifying the AT return (S70), and the non-CB normal navigation effect execution process is terminated.

[Directing during CB]
Next, the navigation effect performed by the sub control unit 91 during CB will be described. In the present embodiment, the navigation effect executed in the CB includes a normal navigation effect or a preventive navigation effect.

  Here, the prevention navigation effect will be described. As described above, a penalty is awarded when the player performs irregular pressing when the player is not AT (that is, when the normal navigation effect is not executed). Further, when a CB is won when the player is not AT, the player recognizes that the CB has been won by grasping that “JAC3-JAC2-JAC3”, which is a symbol for winning the CB, has been derived. In particular, if you win a CB at RT3, you will be selected for the 1st winning combination (Simultaneous winning of normal Lip 2 and all small roles as shown in Fig. 15 or simultaneous winning of normal Lip 3 and all small roles) A player who knows that "the CB winning a prize may win the first winning combination" feels that "there is a possibility that 14 cards will be paid out by pushing irregularly" Try to perform an irregular push. However, if the irregular push is executed during non-AT, a penalty is given, and the player suffers an unwilling disadvantage.

  Therefore, in the present embodiment, when the player wins the first winning combination during the CB game at non-AT and RT3, the recommended push order (first left) is used as a preventive navigation effect in order to push forward. Stop). Specifically, a message such as “It's left!” Is displayed on the liquid crystal display 51. A player is not given a penalty by recognizing the notification and pressing it forward. Further, as shown in FIG. 28 described later, the period of non-AT and RT3 is referred to as a “specific period”. During the specific period, a specific period flag is set in the RAM 91c.

  As described above, the normal navigation effect at the time of winning the CB is an effect executed during the AT, and when the first winning combination or the second winning combination is won, the 14 paying out winning combination is won. This is an effect of notifying the order of pressing for making it happen. For example, in the case of winning a CB during ART, when the normal lip 2 and all the small roles are won simultaneously, the order of pushing to stop first is notified as a normal navigation effect. Specifically, a message such as “Medium!” Is displayed on the liquid crystal display 51. The normal navigation effect may be executed with a low probability even during non-AT.

  On the other hand, the preventive navigation effect is an effect that is executed when the player wins the first winning combination in the non-AT and RT3 (specific period) when winning the CB, in order to push forward This is an effect of notifying the pressing order (recommended pressing order). For example, in the case of a non-AT and a CB winning at RT3, as a preventive navigation effect, the order of pushing for the first left stop is notified. Specifically, a message such as “It's left!” Is displayed on the liquid crystal display 51.

  Even if the player wins the first winning combination by operating the stop switches 8L, 8C, 8R according to the recommended pressing order notified in the prevention navigation effect when CB is won during RT3 and non-AT. , The 14-payout combination cannot be won, and the 15-payout combination is won and the CB ends.

  FIG. 24 shows the execution of a navigation effect during CB in RT3 when winning the first winning combination (simultaneous winning combination of normal lip 2 and all small roles, or simultaneous winning combination of normal lip 3 and all small roles). It is a flowchart for performing a process. The sub-control unit 91 performs a normal navigation effect or a preventive navigation effect with a predetermined probability according to the AT state and the number of CB games when the first winning combination is won by executing the navigation effect execution process during CB. Run based on.

  As shown in FIG. 24, first, the sub-control unit 91 determines whether or not an internal winning command specifying that the first winning combination has been won is received from the main control unit 41 (S110). When it is determined that the internal winning command specifying that the first winning combination has been won has not been received (NO in S110), the sub-control unit 91 determines that the second winning combination (except for normal lip 2 and normal lip 3) Since the winning combination of the game combination and all the small combinations and the winning combination of only all the small combinations) has been won, the navigation effect execution process during CB is ended. In this case, the sub-control unit 91 randomly determines the push order of the reels 2L, 2C, and 2R based on a predetermined lottery probability, and executes a navigation effect that informs the push order of first stopping the determined reels. . As a result, 15 medals are paid out from the CB1 game, and the CB ends in one game. Note that the second winning combination is a combination in which only 15 payouts are made regardless of the pushing order. In this way, by executing the navigation effect in the same manner as when the first winning combination is won, It is possible to make it difficult for the player to determine whether the first winning combination has been won or the second winning combination has been won.

  On the other hand, when determining that it has received an internal winning command specifying that the first winning combination has been won (YES in S110), the sub-control unit 91 checks the current AT state (S120). At this time, the sub-control unit 91 identifies non-AT if the AT flag is not stored in the predetermined area of the RAM 91c, and identifies AT if the AT flag is stored in the predetermined area of the RAM 91c. If a latent flag is stored in a predetermined area of the RAM 91c, it is specified that it is a latent AT. Thereafter, the sub-control unit 91 performs a navigation effect execution lottery based on the CB navigation effect execution table of FIG. 25 according to the specified AT state (step S130). Here, the navigation effect execution lottery is a lottery for specifying whether the normal navigation effect is executed, the prevention navigation effect is executed, or neither the normal navigation effect nor the prevention navigation effect is executed.

  Here, the CB navigation effect execution table of FIG. 25 will be described. The CB navigation effect execution execution table is stored in the ROM 91b.

  In the CB navigation effect execution table, the execution probability of the normal navigation effect is set corresponding to the AT state and the number of CB games. The sub-control unit 91 determines whether or not to execute the normal navigation effect by lottery according to the AT state and the number of CB games by referring to the CB navigation effect execution table.

  For example, if it is a non-AT, neither the normal navigation effect for paying out 14 pieces nor the normal navigation effect for paying out 15 pieces is executed in both the CB 1 game and the 2nd game. Here, the normal navigation effect for paying out 14 pieces is an effect of notifying the push order for winning a strawberry on an effective line of only one line, as shown in FIG. For example, when normal lip 2 is won, a message such as “medium!” Is displayed on the liquid crystal display 51. When normal lip 3 is selected, a message “right!” Is displayed on the liquid crystal display. Displayed on the device 51. Further, the normal navigation effect for paying out 15 cards is an effect of notifying the push order for simultaneously winning strawberries on two active lines as shown in FIG. For example, when the normal lip 2 is won, a message such as “It's left!” Or “It's right!” Is displayed on the liquid crystal display 51. When the normal lip 3 is won, it is “left! Or “Medium!” Is displayed on the liquid crystal display 51.

  As described above, in this embodiment, a penalty is imposed if the first left stop is not performed during non-AT. Therefore, if the normal navigation effect is not executed in the CB1 game, the player usually performs the first left stop, and therefore, at the time of winning the first winning combination in which 14 payouts are not performed in the first left stop. The CB is completed in one game without paying out 14 sheets. However, if 14 are paid out accidentally when a penalty is imposed and the middle first stop or right first stop is performed, the CB2 game can be played. Therefore, even if it is non-AT during CB, a situation in which the CB2 game can be played can occur.

  If it is non-AT, the normal navigation effect is not executed, but the prevention navigation effect is executed with a probability of 100%. As described above, since the prevention navigation effect is an effect of notifying the recommended pressing order, a message such as “It's left!” Is displayed on the liquid crystal display 51. Specifically, when the specific period flag is stored in the RAM 91c, the prevention navigation effect is executed when a CB winning is won and the first winning combination is won.

  Also, during AT, when the first winning combination is won, in the case of the CB1 game, the normal navigation effect for paying out 14 cards is executed with a probability of 100%, and when the first winning combination is won. In the case of the CB2 game, a normal navigation effect for paying out 15 cards is executed with a probability of 100%.

  Also, if the AT is a latent AT, the normal navigation effect for paying out 14 cards is executed with a probability of 100% in the case of the CB1 game when winning the 1st winning combination, and when winning the 1st winning combination In the case of the CB2 game, the normal navigation effect for paying out 15 cards is executed with a probability of 100%.

  As described above, when the first winning combination is won in the first CB game, the medals awarded during the CB are more than in the second winning combination other than the first winning combination in the first game in the CB. In order to increase the number of payouts, strawberry wins with only one effective line. That is, in the CB1 game, the strawberry wins with only one effective line and 14 medals are paid out, so that the CB2 game can also be played, and as a result, the number of medals in the CB increases. . Therefore, when the CB is executed at RT3 where the first winning combination that is not won at RT0-2 is won, the number of medals to be awarded during the CB is larger than when the CB is executed at RT0-2. . Thereby, the player's interest can be attracted to the RT state when the CB is performed and the winning result during the CB, and the interest can be improved.

  In the CB navigation effect execution execution table shown in FIG. 25, the probability that a normal navigation effect of 14 payouts will be executed when the first winning combination is won in the CB1 game at the latent AT, When the first winning combination is won in the CB1 game, the probability of executing the normal navigation effect of paying out 14 cards is 100% and the same probability. In addition, when the first winning combination is won in the CB2 game at the latent AT, and the probability that the normal navigation effect of paying out 15 pieces will be executed, and when the first winning combination is won in the CB2 game during AT The probability that the normal navigation effect of 15 payouts is executed is 100%, which is the same probability. In other words, regardless of whether the player is an AT or a latent AT, when the first winning combination is won in the CB1 game, a total of 29 medals are paid out.

  As described above, when the result of the internal lottery in the first game of CB is the result of winning the first winning combination whose advantage differs depending on the pressing order, even if it is controlled by the AT, Even when controlled by the AT, the normal navigation effect is executed with the same probability. Therefore, regardless of whether the player is controlled by AT or once controlled by AT when hidden, the player wins the strawberry with only one effective line from the CB1 game with the same probability. be able to. For this reason, it is possible to make it difficult to produce a difference in the degree of advantage between when the AT is controlled and when the AT is controlled once during the latent period, and it is possible to improve the interest of the game.

  Returning to FIG. 24, after performing the navigation effect execution lottery, the sub-control unit 91 determines whether or not the normal navigation effect is executed as a result of the lottery (S140). When it is determined that the normal navigation effect is not performed (NO in S140), the sub control unit 91 determines whether or not the prevention navigation effect is executed (S180). When it is determined not to execute the prevention navigation effect (NO in S180), the CB navigation effect execution process is terminated.

  On the other hand, when it is determined that the normal navigation effect is to be executed (YES in S140), the sub-control unit 91 determines whether it is a latent AT and whether the AT return notification has not been performed (S150). When the sub-control unit 91 determines that the AT is in the latent state and the AT return notification has not been performed (YES in S150), the normal navigation effect is executed for the first time in the latent time AT. Is executed (S160). Thereafter, the sub-control unit 91 executes a normal navigation effect (S170), and ends the CB navigation effect execution process.

  Further, when it is determined that the prevention navigation effect is to be executed (YES in S180), sub control unit 91 executes the prevention navigation effect (S190), and ends the CB navigation effect execution process.

  In this embodiment, the normal navigation effect is executed after the AT return notification, but the AT return notification may be executed after the normal navigation effect is executed. The navigation effect and the AT return notification may be executed at the same time.

  On the other hand, when the sub-control unit 91 determines that the AT is a latent AT and the AT return notification is not yet performed (NO in S150), the sub-control unit 91 is not the latent AT or has already issued an AT return notification in the latent AT. Since it is executed, the normal navigation effect is executed without notifying the AT return (S170), and the CB navigation effect execution process is terminated.

  In the CB navigation effect execution process shown in FIG. 24, the prevention navigation effect is executed when the first winning combination is won during non-AT and CB. Therefore, it is possible to prevent the player from pushing irregularly, and it is possible to prevent a penalty unintended for the player from being given. In the CB navigation effect execution process shown in FIG. 24, the prevention navigation effect is executed at RT3, and the prevention navigation effect is not executed at RT0-2. Therefore, it is possible to reduce the execution burden of the preventive navigation effect. In the CB navigation effect execution process shown in FIG. 24, there is a possibility that the prevention navigation effect is executed when the first winning combination is won, and the prevention navigation effect is not executed when the second winning combination is won. Therefore, it is possible to reduce the execution burden of the prevention navigation effect as compared to the case where the prevention navigation effect is executed when the second winning combination is won.

[Example of timing chart regarding payout during CB during AT]
Next, an example relating to payout during CB during AT will be described with reference to FIG. FIG. 26 is a diagram for explaining an example of a timing chart relating to payout during CB during AT. FIGS. 26A and 26B show the relationship between the control to CB, the winning of the first winning combination or the second winning combination, the execution of the normal navigation effect, the payout of medals and the number of payouts. It is shown. As for the CB control in (A), it is shown that it rises ON when it is controlled by CB and falls OFF when it is not controlled by CB. In addition, regarding the winning of the first winning combination or the second winning combination in (B), it indicates that when the first winning combination or the second winning combination is won, the player wins from OFF to ON. In addition, regarding the execution of the normal navigation effect of (C), it indicates that it is turned ON if the normal navigation effect is being executed, and is turned OFF if the normal navigation effect is not being executed. Yes. In addition, regarding the payout of medals in (D), it indicates that when the medals are paid out, the medals rise from OFF to ON. Furthermore, the number of medals paid out is shown.

  FIG. 26 (a) shows a timing chart when the second winning combination is won in the CB1 game in any of RT0 to RT3. In the present embodiment, if a CB is performed in a predetermined RT state, the game in the CB is executed without changing the RT state, and then the RT state does not change even after the CB ends. Such a CB is also referred to as a penetrating CB. When the second winning combination is won in the CB1 game, since it is during AT, a normal navigation effect for paying out 15 cards is executed. When the player operates the stop switches 8L, 8C, and 8R in the pressing order according to the normal navigation effect, 15 medals are paid out. As described above, the CB of the present embodiment is terminated when the payout of 15 or more medals is established. Therefore, as shown in FIG. 26A, when the CB is won for the second winning combination in the CB1 game, the CB Finishing in one game, only 15 medals are paid out.

  FIG. 26B shows a timing chart when the first winning combination is won in the CB1 game in RT3. CB is performed at RT3, and when the first winning combination is won in the CB1 game, since it is AT, a normal navigation effect for paying out 14 cards is executed. When the player operates the stop switches 8L, 8C, and 8R in the pressing order according to the normal navigation effect, 14 medals are paid out. In this case, CB does not end in one game because there is one more medal payout until 15 CB payout conditions. Next, when winning the first winning combination or the second winning combination in the CB2 game, since it is AT, a normal navigation effect for paying out 15 cards is executed. When the player operates the stop switches 8L, 8C, and 8R in the order of pushing in accordance with the normal navigation effect, 15 medals are paid out. As a result, two CB games can be executed, and 29 medals that are more than the CB end condition of 15 medals are paid out in total for each game.

  In this way, when winning the first winning combination during the CB, the number of medals paid out during the CB is larger than when winning the second winning combination other than the first winning combination. The strawberry wins with only one effective line.

  More specifically, when the first winning combination is won during the CB, the strawberry is 1 so that the accumulated amount of the number of medals paid out during the CB1 game does not exceed the 14 CB finishes. After winning a prize with only one effective line, the strawberry wins with only one effective line so that the cumulative amount of medals paid out during the CB2 game exceeds 14 or the strawberry wins Win with 2 active lines.

  Therefore, when the CB is executed at RT3 where the first winning combination that is not won at RT0-2 is won, the accumulated amount of the number of medals to be awarded during the CB is greater than when the CB is executed at RT0-2. Will increase. Thereby, the player's interest can be attracted to the RT state when the CB is performed and the winning result during the CB, and the interest can be improved.

  RT3 is a gaming state with a higher degree of advantage than T0-2. Therefore, when being controlled by RT3, the degree of advantage is high, and the interest of the player can be improved with respect to being executed by CB.

[Example of the number of medals paid out by AT state during CB]
Next, an example of the number of medals paid out for each AT state during CB will be described with reference to FIG. FIG. 27 is a diagram for explaining an example of the number of medals paid out by AT state during CB.

  FIG. 27 (a) shows an example of the number of medals to be paid out when the second winning combination is won in the CB1 game at the time of latent AT. As shown in FIG. 27A, if the number of navigation stocks remains 1 or more when the previous AT is completed, a latent lottery is performed, and when the latent lottery is won, the latent AT is controlled. . When the second winning combination is won in the CB1 game in the latent AT, a normal navigation effect for paying out 15 cards is executed. As a result, 15 medals are paid out. In this case, since 15 or more payouts, which is the CB end condition, have been paid out, the CB ends in one game.

  FIG. 27 (b) shows an example of the number of medals paid out when the AT is continued and the first winning combination is won in the CB1 game. As shown in FIG. 27 (b), if the number of navigation stocks remains 1 or more when the previous AT is completed, a latent lottery is performed. If the latent lottery is not won, the control is set to the latent AT. Instead, it consumes 1 Navistock and continues to the next AT. When the first winning combination is won in the CB1 game during AT, a normal navigation effect for paying out 14 cards is executed. As a result, 14 medals are paid out. In this case, since the payout of 15 or more sheets, which is the CB termination condition, has not yet been made, the CB2 game is played. In the CB2 game, when any winning combination is won, a normal navigation effect for paying out 15 cards is executed. In this case, the total number of payouts in the CB is 29, and 15 or more payouts, which are the CB end conditions, have been paid out, so the CB ends in two games.

  FIG. 27 (c) shows an example of the number of medals to be paid out when the first winning combination is won in the CB1 game in the latent AT. As shown in FIG. 27 (c), if the number of navigation stocks remains one or more at the time when the previous AT is completed, a latent lottery is performed, and when the latent lottery is won, the latent AT is controlled. . When the first winning combination is won in the CB1 game in the latent AT, a normal navigation effect for paying out 14 cards is executed. As a result, 14 medals are paid out. In this case, since the payout of 15 or more sheets, which is the CB termination condition, has not yet been made, the CB2 game is played. In the CB2 game, when any winning combination is won, a normal navigation effect for paying out 15 cards is executed. In this case, the total number of payouts in the CB is 29, and 15 or more payouts, which are the CB end conditions, have been paid out, so the CB ends in two games.

  Here, comparing the case where the AT is continued and the case where the AT is controlled during the latent period, the normal navigation effect for paying out 14 cards when winning the first winning combination in the CB1 game in any state. Is executed, and it is possible to play the CB2 game. Therefore, the cumulative number of sheets finally obtained during the CB is the same as the number of payouts during the CB when the AT is continued and when the AT is controlled during the latent period.

  As described above, when the result of the internal lottery in the first game of CB is the result of winning the first winning combination whose advantage differs depending on the pressing order, even if it is controlled by the AT, Even when controlled by the AT, the normal navigation effect is executed with the same probability, and as a result, the number of payouts in the CB becomes the same. For this reason, it is possible to make it difficult to produce a difference in the degree of advantage between when the AT is controlled and when the AT is controlled once during the latent period, and it is possible to improve the interest of the game.

  Further, when comparing the case where the first winning combination was won at the latent AT and the case where the second winning combination was won at the latent AT, the one who won the first winning combination in the CB1 game is CB2. The game can be played up to the game, and as a result, the number of payouts in the CB can be increased. Therefore, when the CB is executed at RT3 where the first winning combination that is not won at RT0-2 is won, the number of medals to be awarded during the CB is larger than when the CB is executed at RT0-2. . Thereby, the player's interest can be attracted to the RT state when the CB is performed and the winning result during the CB, and the interest can be improved.

[An example of a timing chart regarding preventive navigation effects]
Next, a timing chart relating to the prevention navigation effect will be described with reference to FIG. (A) indicates that if it is controlled by the AT, it rises ON, and if it is controlled by the non-AT, it falls by OFF. (B) indicates that if it is controlled by RT3, it rises when it is ON, and if it is not RT3, it falls when it is OFF. (C) indicates that if it is controlled by RT1, it rises when it is ON, and if it is not RT1, it falls when it is OFF. (D) shows that if it is controlled by the CB game, it rises when it is ON, and if it is controlled by the CB game, it falls when it is OFF. (E) indicates that if the preventive navigation effect is executed, it will be turned on, and if the preventive navigation effect is not executed, it will be turned off.

  As shown in (A), if the AT termination condition is satisfied during ART, the control is made to be non-AT. Then, since the normal navigation effect is not executed, there is a case where the player falls down to RT1 when a missed outcome is derived at RT3 or a falling lip is awarded. As described above, the period that is non-AT and RT3 is referred to as a specific period. A period of falling from RT3 to RT1 and maintained at RT1 is referred to as a falling period.

  And as shown to (D), when a CB winning is carried out in a specific period, a prevention navigation effect is performed. By doing so, the player who knows that he has won the CB is prevented from pushing irregularly and is urged to push forward, so that an unintentional penalty is given to the player. Can be prevented.

  In addition, as described above, since the normal performance is executed regardless of the specific period or the fall period, it is understood from the effect contents whether the player is in the specific period or the fall period. In other words, it is possible to prevent the player from grasping the RT state after the AT ends, and to improve the interest of the game. Note that the prevention navigation effect may be executed even during the fall period.

[RT for which prevention navigation effects are executed]
In FIG. 14 and FIG. 15, the first winning combination (normal lip 2 or normal lip 3) in which 14 winning combinations may win is won only at RT3, and is not won at RT0-2. However, it is not limited to this. As a modification of FIGS. 14 and 15, when RT0 to RT2, normal lip 2 or normal lip 3 is won with a low probability (for example, the number of judgment values is “1”, “2”, etc.). May be. Here, it is preferable that the probability of winning the first winning combination in RT3 is higher than the probability of winning the first winning combination in RT0-2. Thereby, since the probability of winning the first winning combination is increased by shifting to RT3, the interest of the game can be improved. 14 and FIG. 15, as in the case of the above-described embodiment, “the lottery target role” and “the lottery target role for each RT state” of the game before winning the CB and the game in the CB The probability of winning (number of determination values) is the same, and in particular, the determination numerical values of normal lip 2 or normal lip 3 are also the same.

[Effects of the present embodiment]
Next, the effect of this embodiment will be described.

According to the present embodiment, when winning 7 lip or SB during the CB, the special display result “JAC1 / JAC3-” is not derived when the 7 lip or SB lottery result other than SB is obtained during the CB. The combination of “White 7-Lip” is aligned with the middle pay line L1 so that the special combination can be won (in this example, the winning mode shown in FIGS. 10 and 17). Also, in both CB and non-CB, when 7-match lip or SB is won, AT is given a higher advantage than when 7-match lip or SB is not won (this example) In FIG. 20, during non-CB, when the first AT lottery condition is satisfied, a maximum of three navigation stocks are given, whereas under the second AT lottery condition, a maximum of five navigation stocks are given, and CB Among them, when the 4th AT lottery condition is satisfied, a maximum of 4 navigation stocks are given, whereas in the 2nd AT lottery condition or 7th AT lottery condition, a maximum of 5 navigation stocks are given).
Therefore, there is a possibility that a highly advantageous AT may be awarded if winning 7 rips or SB even in CB, and since the player can recognize that 7 rips or SB has been won even in CB, even inside CB A sense of expectation and tension can be increased to the result of the lottery, and the game can be improved.

According to the present embodiment, when winning 7 lip or SB during the CB, the special display result “JAC1 / JAC3-” is not derived when the 7 lip or SB lottery result other than SB is obtained during the CB. The combination of “White 7-Lip” is aligned with the middle pay line L1 so that the special combination can be won (in this example, the winning mode shown in FIGS. 10 and 17). Also, in both CB and non-CB, when 7-match lip or SB is won, AT is given with a higher probability than when 7-match lip or SB is not won (in this example, AT is given) In FIG. 20, during the non-CB, when the first AT lottery condition is satisfied, the winning probability is 30%, whereas when the second AT lottery condition and the sixth AT lottery condition are satisfied, it is 50% or 100%. In CB, when the 4th AT lottery condition is satisfied, the winning probability is 50%, whereas when the 2nd AT lottery condition and the 7th AT lottery condition are satisfied, the portion becomes 100%).
Therefore, there is a possibility that an AT will be awarded with a high probability when winning 7 rips or SB even in CB, and since the player can recognize that 7 rips or SB has been won in CB, internal lottery even in CB It is possible to increase the sense of expectation and tension in the results, and to improve the game.

According to the present embodiment, the 7th AT lottery condition is given an AT having a higher advantage than the 6th AT lottery condition (in this example, when the 7th AT lottery condition is satisfied during CB in FIG. 20) 4 or 5 navigation stocks are given, whereas when the 6th AT lottery condition is established during non-CB, 1 or 2 navigation stocks are given).
Therefore, the expectation to win SB during CB can be raised. And when SB is won during CB, a combination of “JAC1 / JAC3-White 7-Lip”, which is a special display result that is not derived when 7 rips during CB or lottery results other than SB, is the middle prize Since the special combination can be won along with the line L1, when such a special combination wins, it is possible to enhance the expectation for AT grant. Thereby, a feeling of expectation and a sense of tension can be enhanced in the results of the internal lottery even during CB, and the game can be improved.

According to the present embodiment, the AT is assigned with a higher probability in the seventh AT lottery condition than in the sixth AT lottery condition (in this example, when the seventh AT lottery condition is satisfied during CB in FIG. Where the probability is 100%, when the 6th AT lottery condition is established during non-CB, the winning probability is 50%).
Therefore, the expectation to win SB during CB can be raised. And when SB is won during CB, a combination of “JAC1 / JAC3-White 7-Lip”, which is a special display result that is not derived when 7 rips during CB or lottery results other than SB, is the middle prize Since the special combination can be won along with the line L1, when such a special combination wins, it is possible to enhance the expectation for AT grant. Thereby, a feeling of expectation and a sense of tension can be enhanced in the results of the internal lottery even during CB, and the game can be improved.

According to the present embodiment, a suggestion effect is performed when winning 7 rips or SBs in CB and when winning another winning combination (part of performing Sb6 in FIG. 21).
Therefore, since there is a possibility that AT will be given if 7-set lip or SB is won, it is possible to make the player have great expectations for winning 7-set lip or SB by performing the suggestion effect. . In addition, since the suggestion effect may be executed even if the 7-set lip or SB is not won, the tension to operate the stop switches 8L, 8C, and 8R when the suggestion effect is performed is increased. be able to. Then, it becomes possible to give the game an unexpectedness, increase the pleasure when “JAC1 / JAC3” of the left reel 2L is stopped, and enhance the interest in the game.

According to the present embodiment, a penalty is given by operating the stop switches 8L, 8C, 8R in the recommended pressing order during non-AT. In addition, when the first winning combination (normal lip 2 or normal lip 3 in this example) is won during CB, 14 sheets when the stop switches 8L, 8C, 8R are operated in a pressing order other than the recommended pressing order. While the payout combination wins and the CB of the second game can be played, when the stop switches 8L, 8C, and 8R are operated in the recommended pushing order, the 15 payout combination wins and the CB ends. Therefore, when the first winning combination (normal lip 2 or normal lip 3 in this example) is won during CB, it is recommended to operate the stop switches 8L, 8C, 8R in a pressing order other than the recommended pressing order. It is more advantageous for the player than operating the stop switches 8L, 8C, 8R in order. On the other hand, when the first winning combination is won in the CB during the specific period, the recommended operation procedure is notified as a preventive navigation effect.
Therefore, even in CB, a player who recognizes the notification of the recommended operation procedure gives an unwilling penalty by operating with the recommended operation procedure (in this example, the message “It's left!”) Instead of the specific operation procedure. Can be prevented and the interest of the game can be improved.

  In addition, since the lottery target role and the probability of winning the lottery target role are the same between the game before the CB winning and the game during the CB, the lottery target role and the lottery target role are the same before the CB winning and the game during the CB. The processing burden can be reduced compared with the case where the probability of winning is not the same.

[Modification]
The present invention is not limited to the above embodiments, and various modifications and applications are possible. Hereinafter, modified examples applicable to the present invention will be described.

  In the above embodiment, an example is given in which a combination of “JAC1 / JAC3-white 7-lip” that is not derived when the special display result is a 7-round lip or a lottery result other than SB is aligned with the middle stage winning line L1. However, the present invention is not limited to this embodiment. For example, a combination of symbols derived when a lottery result other than 7 rips or SB is obtained, but a lottery result other than 77 rips or SB is obtained. Special display with a different aspect from the above embodiment, such as a special display result for a combination derived from a winning line that is not always aligned, or a special display result for a combination of symbols that do not constitute a winning combination other than 7-aligned lip or SB The configuration shown in the above embodiment can be applied to a slot machine that derives a result. It should be noted that it is preferable that the special display result has an aspect in which it is easy to recognize that the special display result has been derived, such as “white 7-white 7-white 7”. It is preferable to make it an aspect that is easily reminiscent of granting a privilege.

  Further, in the above embodiment, when the combination of “JAC1 / JAC3-white 7-lip” is aligned on the middle pay line L1 as a special display result, an example in which a special combination that wins only in CB wins is given. However, the present invention is not limited to this embodiment. For example, when a special display result is derived, the same small role as the other small role winning in the CB is won (for example, strawberry), or during the non-CB. The configuration shown in the above embodiment in the slot machine in which the small role to be awarded when the special display result is derived, such as the same small role as the winning small role, is set to a different small role from the above embodiment It is possible to apply.

  In the above embodiment, an example is given in which all small roles are won during CB. However, the present invention is not limited to this embodiment. For example, a small role that is not won by an internal lottery can be won during CB. The reel stop control may be performed so that In other words, during the CB, it is only necessary that the small role can be finally won regardless of whether or not the small role is drawn.

  In the above-described embodiment, an example in which 7 matching lips and SB are specified determination results has been described. However, the present invention is not limited to this embodiment. For example, the winning probability of a predetermined combination such as a small combination is higher than normal. The configuration shown in the above embodiment is applied to a slot machine in which a specific determination result different from the above embodiment is set, such as a bonus such as BB (Big Bonus) or RB (Regular Bonus), or a replay different from the 7-piece lip. It is possible.

  In the above embodiment, an example is given in which an AT is given as a privilege. However, the present invention is not limited to this embodiment. For example, bonus grants such as BB (Big Bonus) and RB (Regular Bonus), and bonus grant probabilities , Increase in bonus status, increase AT continuation rate and increase AT stock count, give AT more advantageous, give status that makes it easier to shift to AT, allow to shift to advantageous RT, setting suggestion Execution of production, increase of types of production, transition to a state where premium production is likely to appear, display of 2D code to give mobile device wallpaper and music to the player, addition of mobile device wallpaper and music, etc. The present invention can be realized by applying the configuration shown in the above embodiment to a slot machine that gives a privilege different from that in the above embodiment.

  In the above embodiment, an example has been given in which the stop switch is urged to be operated in an appropriate order (indicating that it is the first left stop) and in an appropriate timing (indicating that JAC1 or JAC3 is pressed) in the suggestion effect. Not limited to this embodiment, for example, when the specific determination result is derived when the stop switch operation order is derived by operating the stop switch in either the specific operation order or the appropriate timing, only one of them is prompted, etc. The configuration shown in the above embodiment can be applied to a slot machine that executes a suggestion effect different from the above embodiment. That is, the special display result “JAC1 / JAC3-white 7-lip” combination may be derived only when the stop switch is operated in a specific order, or the stop switch is operated at a specific timing. It may be derived only when it is performed, or may be derived regardless of the operation sequence or operation timing of the stop switch.

  In the above embodiment, the suggestion effect is executed by the liquid crystal display 51. However, the present invention is not limited to this embodiment. For example, the speakers 53 and 54, the effect effect LED 52, and the rear side (inside) of the reel. A back lamp (for example, a reel LED 55), a transmissive liquid crystal display (a liquid crystal display configured so that the reel can be seen), a lamp attached to the front door 1b, etc. In the above embodiment, the slot machine performs a suggestion effect by means different from the above embodiment, such as an LED (for example, an effect LED 52), vibration of the stop switch, ventilation from the periphery of the stop switch, change in the temperature of the stop switch, etc. It is possible to apply the configuration shown. In addition, the suggestion effect may be performed using a part of a device having other functions (for example, when the effect is performed using the reel LED 55, the reel LED 55 has a function of illuminating the reel from the back side). Alternatively, an apparatus that performs only the performance may be provided. In the above embodiment, an example in which the suggestion effect is performed only by the screen display is given. However, the present invention is not limited to this embodiment, and the slot machine that performs the suggestion effect by combining the effects of a plurality of aspects in the above embodiment. It is possible to apply the configuration shown.

  In the above-described embodiment, the variable display device having the three reels 2L, 2C, and 2R is provided, and when all the reels are stopped, one game is finished, and according to the combination of the display results derived to the three reels. The slot machine where a prize is generated was explained. That is, a variable display device capable of deriving a display result in each of a plurality of variable display areas capable of variably displaying a plurality of types of identification information each identifiable, and using one game value for one game By setting a predetermined number of bets, the game can be started, and when the display result is derived in all of the plurality of variable display areas, one game is completed, and the plurality of results are obtained as a result of one game. A slot machine in which a winning can be generated according to the combination of the display results derived in each of the variable display areas has been described. However, when a display result is derived to a variable display device capable of variably displaying a plurality of types of identification information that can be identified, one game is completed, and a prize is awarded according to the display result derived to the variable display device. As long as the slot machine can be generated, the slot machine is not limited to one having a variable display device having three reels, but has a single reel or a variable display device having a plurality of reels other than three. It may be.

  In the above embodiment, a slot machine that uses medals and credits to set the bet number is used. However, the present invention is not limited to this, and a game ball is used as a game value to calculate the bet number. It may be a slot machine to be set or a fully credit type slot machine that sets a bet amount using only credit as a gaming value. When game balls are used as game values, for example, one medal can correspond to five game balls, and when three bets are set in the above embodiment, 15 game balls are used. This is equivalent to setting the number of bets using.

  Further, the present invention is not limited to the use of only one of a plurality of types of game values such as medals and game balls. For example, a plurality of types of game values such as medals and game balls can be used in combination. It may be. That is, it is possible to play a game by setting the number of bets using any of a plurality of types of game values such as medals and game balls, and a plurality of types of game values such as medals and game balls by winning a prize. Any of these may be a slot machine.

  It should be understood that the embodiment disclosed this time is illustrative in all respects and not restrictive. The scope of the present invention is defined by the terms of the claims, rather than the description above, and is intended to include any modifications within the scope and meaning of the claims.

1 slot machine 2L, 2C, 2R reel 6 MAXBET switch 7 start switch 8L, 8C, 8R stop switch 41 main control unit 51 liquid crystal display 56 effect switch 90 effect control board 91 sub control unit

Claims (2)

The game can be started by setting a predetermined number of bets for one game using the gaming value, and a plurality of types of identification information that can be distinguished from each other can be displayed in a variable display device that can be displayed in a variable manner. Is a slot machine in which one game is completed by being derived and winning can be generated according to the display result derived to the variable display device,
A pre-determining means for determining whether or not to allow the occurrence of a winning before a display result is derived to the variable display device;
Derivation operation means operated when causing the variable display device to derive a display result;
Derivation control means for performing control to cause the variable display device to derive a display result in accordance with the determination result of the prior determination means and the operation of the derivation operation means;
A plurality of games including a predetermined game state and a special game state that is advantageous to the player by always allowing the occurrence of a small prize winning accompanied by the addition of a game value regardless of the determination result of the prior determination means Game state control means for controlling any of the states,
The pre-determining means can determine a specific determination result that is different from a small combination determination result that allows the occurrence of a small combination winning in either a predetermined gaming state or a special gaming state,
The derivation control means performs control to enable derivation of a specific display result when the predetermination means determines a specific determination result in a predetermined gaming state, and the predetermination means sets the specific determination result in a special gaming state. When the decision is made, control to enable the derivation of the special display result, which is the small role display result that is not derived when not determined as the specific decision result,
When the pre-determining means determines the specific determination result in any one of the special gaming state and the predetermined gaming state, when the pre-determining means does not determine the specific determination result in the one gaming state A slot machine characterized in that a privilege that is higher than that of a player is given to a player. The game can be started by setting a predetermined number of bets for one game using the gaming value, and a plurality of types of identification information that can be distinguished from each other can be displayed in a variable display device that can be displayed in a variable manner. Is a slot machine in which one game is completed by being derived and winning can be generated according to the display result derived to the variable display device,
A pre-determining means for determining whether or not to allow the occurrence of a winning before a display result is derived to the variable display device;
Derivation operation means operated when causing the variable display device to derive a display result;
Derivation control means for performing control to cause the variable display device to derive a display result in accordance with the determination result of the prior determination means and the operation of the derivation operation means;
A plurality of games including a predetermined game state and a special game state that is advantageous to the player by always allowing the occurrence of a small prize winning accompanied by the addition of a game value regardless of the determination result of the prior determination means Game state control means for controlling any of the states,
The pre-determining means can determine a specific determination result that is different from a small combination determination result that allows the occurrence of a small combination winning in either a predetermined gaming state or a special gaming state,
The derivation control means performs control to enable derivation of a specific display result when the predetermination means determines a specific determination result in a predetermined gaming state, and the predetermination means sets the specific determination result in a special gaming state. When the decision is made, control to enable the derivation of the special display result, which is the small role display result that is not derived when not determined as the specific decision result,
When the pre-determining means determines the specific determination result in any one of the special gaming state and the predetermined gaming state, when the pre-determining means does not determine the specific determination result in the one gaming state A slot machine characterized in that benefits are granted to players with a higher probability than

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