JP2010119751A - Drum-type game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a drum-type game machine capable of triggering an advantage game following continuous formation of the same pattern combination through it by a simple control process. <P>SOLUTION: In the drum-type game machine, formation of a first SB bonus during a normal game in which a second SB bonus cannot be formed executes only a single game of the first SB game in which the second SB game can be formed; formation of the second SB bonus during the first SB game executes at least only a single game of the second SB game having higher occurrence probability of the advance game advantageous for a game player than those during execution of the normal game and the first SB game. When the second SB bonus is formed during execution of the first SB game, a pattern combination corresponding to the second SB bonus is stop-displayed on a working line and a pattern combination corresponding to the first SB bonus is stop-displayed on an unworking line. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a swivel type gaming machine (slot machine) for playing a game using a game medium such as a game medal or a game ball.

  2. Description of the Related Art Conventionally, a rotating type gaming machine that performs a game in which a plurality of spinning cylinders on which a plurality of types of symbols are drawn is rotated and the respective spinning cylinders are stopped so that a predetermined combination of symbols is aligned is widely known. In a spinning-type game machine, when a game medium such as a game medal or a game ball is bet and the start lever is operated, an internal lottery of game players is determined to determine a winning combination and rotation of all the spinning cylinders is started. Next, when the player operates the stop button of each torso to stop the torso and the combination of symbols corresponding to the gamer (winning role) won by the internal lottery is complete, the winning of the gamer is established Then, a bonus is given to the player according to the game player who has won the prize.

In such a swivel type gaming machine, the same small role is played multiple times as a one-game configuration that increases the probability (occurrence probability) of executing a privilege game (bonus game, replay time game, etc.) advantageous to the player. It is known that the winning probability of a bonus game is increased by continuously winning an internal winning game and continuously stopping and displaying the same symbol combination (see, for example, Patent Document 1).
JP 2005-87245 A

  However, the configuration of Patent Document 1 requires a counting process of the number of times of continuous stop display of the same symbol combination, so that there is a problem that the design of the control program becomes complicated and the burden on the designer increases.

  Therefore, in view of the above points, the present invention has an object to provide a rotating type gaming machine capable of increasing the probability of occurrence of a privilege game with a simple control process in accordance with continuous stop display of the same symbol combination.

In order to achieve the above object, the present invention provides a rotating game machine in which a plurality of spinning cylinders are started after a game medium is inserted, and the spinning cylinder is stopped once.
Based on the winning combination determining means for determining one of the plurality of gaming combinations as a winning combination and the determination result of the winning combination determining means when rotation of the plurality of spinning cylinders is started, it is advantageous to the player The symbol combination corresponding to the winning combination is stopped with respect to a plurality of symbol combination lines provided on a symbol display unit for displaying a symbol on the outer peripheral surface of the plurality of spinning cylinders so as to be visible. Line setting means for setting an active line that gives a privilege for the selected winning combination by being displayed, and an invalid line that does not give a privilege for the corresponding winning combination even if the symbol combination corresponding to the winning combination is stopped and displayed, When the stop operation portion provided corresponding to each of the plurality of cylinders is operated in a predetermined operation mode, the combination of symbols corresponding to the winning combination is stopped and displayed on the effective line. Torso Stop control means for performing stop control, and during a normal game, a first specific combination among the plurality of game combinations is determined as the winning combination, and a symbol combination corresponding to the first specific combination is placed on the active line A first specific game executing means for executing a first specific game that can be determined as the winning combination during at least the first game when the second specific combination that is not determined as the winning combination during the normal game is displayed. In the first specific game, when the second specific combination is determined as the winning combination by the lottery means, and the symbol combination corresponding to the second specific combination is stopped and displayed on the active line, Second specific game execution means for executing at least the first game a second specific game that makes it easier to execute the bonus game compared to the normal game and the first specific game;
The stop control means is configured to stop and display the symbol combination corresponding to the first specific combination on the active line when the first specific combination is determined as the winning combination during the normal game. When the second specific combination is determined as the winning combination during the first specific game, the symbol combination corresponding to the second specific combination is stopped and displayed on the active line. The rotating drum stop control is performed so that the symbol combination corresponding to the first specific combination is stopped and displayed on the invalid line.

  According to this, the game state is shifted in the order of the normal game, the first specific game, and the second specific game as a game process until reaching the second specific game with a high probability of generating a privilege game advantageous to the player. In this game process, first, when shifting from the normal game to the first specific game, the symbol combination corresponding to the first specific combination is stopped and displayed on the active line. Then, when shifting from the first specific game to the second specific game, the symbol combination corresponding to the second specific combination is stopped and displayed on the active line. Here, when the symbol combination corresponding to the second specific combination is stopped and displayed on the active line, the symbol combination corresponding to the first specific combination is simultaneously stopped and displayed on the invalid line, thereby corresponding to the first specific combination. It is possible to give an impression as if the occurrence probability of the bonus game has increased due to the continuous stop display of the symbol combination to be performed. As a result, when the same symbol combination is continuously stopped and displayed, the gameability that the occurrence probability of a privilege game advantageous to the player increases can be increased without counting the number of establishment of a specific symbol combination. It can be realized with simple control by using transition and change of stop control.

  In addition, the swing type gaming machine of the present invention includes betting number setting means for setting a betting number that is the number of inserted game media necessary for starting one game, and the betting number setting means includes the betting number setting means, Setting different multipliers for each of the normal game, the first specific game, and the second specific game, and decreasing the bet number in the order of the normal game, the first specific game, and the second specific game. It is a feature.

  As a result, the number of game media bets is reduced in a step-by-step manner in accordance with the transition to normal games, first specific games, and second specific games. It can be used like a countdown effect until the increase. Thereby, it is possible to improve the player's expectation for the occurrence of the privilege game as the number of bets on the game medium decreases, and it is possible to improve the game performance using the continuous stop display of the same symbol combination.

  Further, in the swivel type gaming machine according to the present invention, the privilege game executing means determines a privilege combination among the plurality of game combinations as the winning combination by the winning combination determining means, and the privilege corresponding to the privilege combination The bonus combination is executed by a symbol combination being stopped and displayed on the active line, and the stop control means determines that the bonus combination is determined as the winning combination during the second specific game, When the bonus symbol combination is not stopped and displayed on the active line in the game, stop control of the spinning cylinder is performed so that the symbol combination corresponding to the first specific combination is stopped and displayed on the invalid line. It is characterized by.

  According to this, after transitioning the gaming state in the order of normal game, first specified game, and second specified game, the bonus combination is determined as the winning combination during the second specific game, and the execution condition (privilege symbol) of the bonus game is determined in that game. Even when the combination stop display is not satisfied, the symbol combination corresponding to the first specific combination is stopped and displayed on the invalid line. That is, during the second specific game, the symbol combination corresponding to the first specific combination is stopped and displayed even when the bonus symbol combination is lost in the game at the time of winning the special combination. As a result, when the symbol combination corresponding to the first specific combination is continuously stopped and displayed for a predetermined number of times from the normal game to the second specific game, the player is surely given the privilege of starting the privilege game of the privilege game. As a result, gameability using continuous stop display of the same symbol combination can be improved.

  Further, in the spinning machine of the present invention, the winning combination determining means determines the probability that the bonus combination is determined as the winning combination in the order of the normal game, the first specific game, and the second specific game. It is characterized by being high.

  Accordingly, as the number of stop displays of the symbol combination corresponding to the first specific combination increases, the gaming state becomes more advantageous to the player. Therefore, the bonus game is accompanied with an increase in the number of stop displays of the symbol combination corresponding to the first specific combination. It is possible to improve the player's sense of expectation for the occurrence of the game, and it is possible to improve the game performance using the continuous stop display of the same symbol combination.

  Hereinafter, an embodiment in which the present invention is applied to a rotating game machine will be described.

  FIG. 1 is a front view of a swivel-type gaming machine 1 (hereinafter also simply referred to as “gaming machine 1”). In the present specification, “right” and “left” indicate a positional relationship as viewed from the front of the gaming machine 1.

  As shown in FIG. 1, the gaming machine 1 includes a box-shaped housing 3, a front door 2 provided so as to cover the front side of the housing 3, and a medal rental for lending game medals. A device 4 is provided. The front door 2 is composed of three main areas: an upper area 2u where an effect is produced in accordance with the progress of the game, a lower area 2d where game medals are paid out, and an intermediate area where the game is played. The area is composed of a game state display unit 2ma for displaying the game state and an operation unit 2mb for playing the game.

  In the upper region 2u, an effect display device 10 is provided in the center, speakers 14 are provided on the left and right of the effect display device 10, and various lamps 12 are provided above the effect display device 10 and the speaker 14. It has been. The effect display device 10 is configured by a so-called liquid crystal display device, and can produce effects by displaying various symbols according to the progress of the game.

  A large display window 20 is provided in the center of the game state display portion 2ma provided in the middle of the front door 2, and it is possible to visually recognize the rotation of the three cylinders 20a, 20b, and 20c provided therein. It has become. On the left side of the display window 5, an inserted number display lamp 22 displayed according to the number of inserted game medals is provided, and on the right side of the display window 5, an intermediate lamp 23 for displaying the contents of effects is provided. Yes. Below the display window 5, a stored number display 24 that displays the number of game medals stored as credits, a game status display 25 that displays a game state, and a payout number that displays the number of game medals paid out. A display 26 is provided.

  The operation part 2mb provided in the lower middle part of the front door 2 is formed in a shape protruding toward the front, and a game medal slot 30 for directly inserting a game medal is stored on the upper surface and stored as a credit. A single insert button 32 for inserting only one game medal, and a maximum for inserting the number of game medals required for one game from among the game medals stored as credits A number input button 34 and the like are provided. It is also possible to insert a plurality (two or three) of game medals stored as credits by pressing the one-sheet insertion button 32 a plurality of times (two or three times). When the maximum number insertion button 34 is pressed, the number of game medals necessary for starting the current game is automatically inserted using the game medals stored as credits according to the game state at that time. .

  Note that “credit” means that when the number of game medals inserted into the game medal slot 30 exceeds a prescribed number (the upper limit of the number of game medals required for one game), the excess game medals It means that the number of medals is stored internally as data, or the number of medals paid out is stored internally as data instead of actually paying out game medals.

  On the front surface of the operation unit 2mb, there are a start lever 36 for starting rotation of the spinning cylinders 20a, 20b, 20c and a rotation for stopping the rotation of the three spinning cylinders 20a, 20b, 20c after the game medal is inserted. Body stop buttons 38a, 38b, 38c and the like are provided.

  Further, the operation unit 2mb is provided with a settlement button 40 on the upper surface and a return button 42 on the front surface. Here, the settlement button 40 is a button operated when paying out game medals stored as credits inside the gaming machine 1 to the outside. The return button 42 is a button that is operated in order to clear a jammed medal when the inserted game medal is jammed inside the gaming machine 1.

  In the lower region 2d of the front door 2, there are provided a game medal payout outlet 50 through which game medals are paid out, a tray 52 for receiving the game medals paid out, and the like.

  FIG. 2 is a perspective view showing an internal configuration of the gaming machine 1 with the front door 2 opened. A sub-control board unit 102 is provided at the upper part on the back side of the front door 2, and speakers 14 are attached to the left and right sides thereof. A sub control board 220 described later is stored in the sub control board unit 102. The sub-control board 220 controls various effects performed using the effect display device 10 shown in FIG. 1, the various lamps 12, the speaker 14, and the like.

  A display window 20 is provided substantially at the center of the front door 2 so that the spinning cylinders 20 a to 20 c can be visually recognized from the front side of the gaming machine 1. Below the display window 20, a door board unit 104 storing a door board 240, which will be described later, is provided. Below the door board unit 104, a medal selector 106 serving as a passage for inserted game medals, and a game medal payment A coin shooter 108 and the like for guiding to the outlet 50 are attached. The medal selector 106 has a function of selecting game medals inserted from the game medal slot 30 mainly based on dimensions and receiving only game medals that conform to the standard dimensions. If the player inserts a game medal before operating the start lever 36, the game medal is selected by the medal selector 106, and only those satisfying the standard are inserted into the hopper 116 inside the gaming machine, which satisfies the standard. The medals that have not been passed through the coin shooter 108 are returned to the game medal payout exit 50. On the other hand, when a game medal is inserted after the start lever 36 is operated, the passage in the medal selector 106 is switched, and the inserted game medal passes through the coin shooter 108 to the game medal payout exit 50. Returned. In addition, a medal sensor (not shown) is provided inside the medal selector 106, and a game medal received that satisfies the dimensional standard is detected by the medal sensor, and a detection signal is supplied to a main control board 200 described later. It is like that.

  Three spinning cylinders 20a, 20b, and 20c are provided substantially at the center of the housing 3, and a plurality of types of symbols are displayed on the outer surface of each of the spinning cylinders 20a to 20c. Above the spinning cylinders 20a to 20c, a main control board unit 110 storing a main control board 200 (see FIG. 4) for controlling the entire game, and a spinning board 260 (FIG. 4) for driving each spinning cylinder. (See FIG. 1) is provided. A rear speaker 114 is provided below the spinning cylinders 20a, 20b, and 20c, and further below that, the game medals thrown from the game medal slot 30 are collected and stored in the hopper 116. A medal payout device 118 for paying out game medals, a power supply unit 120 storing a power supply board 280 (see FIG. 4) for supplying power to the entire gaming machine 1, and the like are mounted. The game medals paid out from the medal payout device 118 pass through the coin shooter 108 and are paid out from the game medal payout outlet 50. In addition, a power supply unit 120 s for turning on the gaming machine 1 is also provided on the front surface of the power supply unit 120.

  FIG. 3 is an explanatory diagram showing an arrangement of symbols displayed on the outer surfaces of the three drums 20a, 20b, and 20c. As shown in FIG. 3, 21 symbols are displayed on the outer surface of each of the drums 20a to 20c. The types of symbols displayed for any of the spinning cylinders 20a to 20c are the same, but the arrangement order of the symbols is set to be different for each of the spinning cylinders 20a to 20c.

FIG. 4 is an explanatory diagram showing an electrical configuration of the gaming machine 1 according to the present embodiment. As shown in FIG. 4, the gaming machine 1 includes a main control board 200 and a sub-control board 220, a door board 240, a rotating board 260, a power board 280, and the like that are connected so as to communicate data. The main control board 200 is a board that governs the progress and production of the entire game performed in the gaming machine 1. On the main control board 200, a CPU 200c, ROM, RAM, and the like are mounted so as to be able to exchange data with each other via a bus, and the start lever 36 is operated from the door board 240 mounted on the front door 2. These signals are output to the sub-control board 220, the door board 240, the rotor board 260, and the like while executing a game control process to be described later. It controls the operation of various substrates.

  Similarly to the main control board 200 described above, the sub control board 220 is configured by connecting a CPU, a ROM, a RAM, and the like so as to exchange data with each other via a bus. In addition, various lamps 12, various speakers 14 and 114, the effect display device 10, the rotating backlight 20 </ b> L, and the like are connected to the sub control board 220. Here, the spinning cylinder backlight 20L is a light that is provided inside each of the spinning cylinders 20a to 20c and illuminates the pattern drawn on the surface of the spinning cylinder from the back side. The sub control board 220 analyzes the control command received from the main control board 200, and outputs drive signals to the various lamps 12, the various speakers 14, 114, the effect display device 10, and the rotary backlight 20L, respectively. Various performances using these are performed.

  On the door board 240, the medal selector 106 described above, various insertion buttons 32 and 34 for inserting game medals stored as credits, a start lever 36 for starting rotation of the spinning cylinder, and the like are rotating. Spinning stop buttons 38a, 38b, 38c for stopping the spinning cylinder, a settlement button 40 for paying out the stored game medals and the inserted game medals and ending the game, and various kinds of display of the game status A display panel 22 and the like are connected. The door board 240 is connected to the main control board 200 described above so as to exchange data. For this reason, when the start lever 36 provided on the front door 2, the spinning cylinder stop buttons 38a to 38c, the various input buttons 32 and 34, the adjustment button 40, and the like are operated, the signal is mainly transmitted via the door substrate 240. It can be supplied to the control board 200. The output of the medal sensor provided in the medal selector 106 is also supplied to the main control board 200 via the door board 240.

  On the spinning board 260, the spinning motors 24a, 24b, 24c for rotating the three spinning cylinders 20a-20c, respectively, and the spinning cylinder sensors 26a, 26b, 26c for detecting the rotational positions of the respective spinning cylinders. Is provided. The spinning board 260 drives each of the spinning motors 24a to 24c while detecting the rotational position of each of the spinning cylinders 20a to 20c by the spinning sensors 26a to 26c. It can be stopped at the rotational position. In the gaming machine 1 of this embodiment, so-called stepping motors are used for the spinning motors 24a to 24c.

  The medal payout device 118 is connected to the main control board 200 via a relay board (not shown), and a predetermined number of game medals are stored in the hopper 116 based on a control signal from the main control board 200. The game medal is paid out.

  These various control boards and the power consumed by the boards are supplied from the power supply board 280. An AC voltage of 100 V is supplied to the power supply board 280, and this electric power is converted into a DC voltage of a specified voltage and then supplied to each control board and board. In FIG. 4, a state in which power is supplied from the power supply board 280 is represented by a dashed arrow.

  Next, the contents of the control performed in order to advance the game in the revolving game machine 1 having the above-described configuration will be described. As a preparation, a series of games (games) performed in the revolving game machine. The outline of will be explained.

  At the start of the game, a game medal is inserted from the game medal slot 30 and a medal bet is placed. The number of game medals that can be bet is set to 1, 2, or 3 according to the game state. When game medals are stored in advance as credits, one to three game medals can be inserted and bet can be placed by pressing the one-sheet insertion button 32 or the maximum number insertion button 34. It is. The “game medal” corresponds to the game medium of the present invention, and the “number of game medals that can be bet” corresponds to the bet number of the game medium of the present invention.

  When a game medal is bet and the start lever 36 is operated, the three spinning cylinders 20a to 20c start to rotate all at once. Since a plurality of symbols are drawn on the outer peripheral surfaces of the respective spinning cylinders 20a to 20c, when the spinning cylinders 20a to 20c rotate, these symbols are displayed in a variable manner. In addition, on the front side of the front door 2, three rotation stop buttons 38a to 38c are provided corresponding to the respective rotation cylinders (see FIG. 1). These spinning cylinder stop buttons 38a to 38c correspond to the stop operation portion of the present invention.

  When the rotating cylinder stop buttons 38a to 38c are pressed while the rotating cylinders 20a to 20c are rotating, the rotating cylinder corresponding to the pressed button stops rotating, and the symbol that has been variably displayed is associated with any of the symbols. Is stopped and displayed. When the rotation of the three spinning cylinders 20a to 20c is stopped in this way, one of the symbols is stopped and displayed on each of the spinning cylinders. The rotation of the rotating cylinders 20a to 20c is configured such that the CPU 200c of the main control board 200 performs the rotation rotation stop processing S107 described later, and the CPU 200c of the main control board 200 corresponds to the stop control means of the present invention. Yes.

  In the gaming machine 1 of the present embodiment, the size of the display window 20 is set to such a size that three symbols are displayed for each of the drums 20a to 20c. For this reason, when the three spinning cylinders 20a to 20c are stopped and displayed, a total of nine symbols are displayed on the display window 20 in three columns vertically and horizontally. At a position where these nine symbols are displayed, a plurality of symbol combination lines for establishing a symbol combination are set in advance. The display window 20 corresponds to the symbol display section of the present invention.

  FIG. 5 is an explanatory diagram showing a symbol combination line set in the gaming machine 1 of the present embodiment. As shown in FIG. 5, in this embodiment, the first symbol combination line L1 obliquely upward to the right, the upper second symbol combination line L2, the middle third symbol combination line L3, and the lower fourth symbol combination. A total of five symbol combination lines consisting of a line L4 and a fifth symbol combination line L5 diagonally downward to the right are set. Among these five symbol combination lines, valid lines and invalid lines are set according to the number of game medals betted (the number of game medals bet by the insertion of game medals). “Effective line” is a symbol combination line that can establish a winning combination for any game player when the symbol combination that establishes a winning combination is stopped. This is a symbol combination line in which a winning combination for the game combination cannot be established even if the combination of symbols for establishing a winning combination for that game combination is stopped.

  FIG. 6 shows symbol combination lines corresponding to the number of bets on game medals (the number of bets). The active line is indicated by a solid line and the invalid line is indicated by a one-dot chain line. As shown in FIG. 6 (a), when the number of game medals bet is one (when one game medal is betted), there are three symbol combination lines L3 to L5 in the middle, lower, and right upward directions. The remaining two symbol combination lines L1 and L2 become invalid lines. In addition, as shown in FIG. 6B, when the number of game medals bet is two (when two game medals are betted), the upper, middle, lower, and right diagonally upward four symbol combination lines L2 to L5 become effective lines, and the remaining one symbol combination line L1 becomes an invalid line. Further, as shown in FIG. 6C, when the number of game medals bet is three (when three game medals are betted), all five symbol combination lines L1 to L5 are effective lines, Invalid lines are not set. When the three spinning cylinders 20a to 20c are stopped, some symbol combination is stopped and displayed on the symbol combination lines L1 to L5. In the examples shown in FIGS. 5 and 6, five types of linear symbol combination lines L1 to L5 are set. However, the present invention is not limited to this. For example, the upper position of the left cylinder 20a and the middle cylinder 20b A symbol combination line connecting the middle position and the upper position of the right cylinder 20c, or a symbol combination line connecting the lower position of the left cylinder 20a, the middle position of the middle cylinder 20b, and the lower position of the right cylinder 20c. More kinds of symbol combination lines can be set by adding a non-linear symbol combination line such as.

  Then, when the symbol combinations that are aligned (stop-displayed) on the active line are symbol combinations that establish a winning of any game player, a privilege according to the winning game player is given to the player. . The above is an outline of a series of games of the gaming machine 1 of the present embodiment, and the game progresses as a single game from the insertion of the game medal to the granting of the privilege due to the stop of all the shells.

  FIG. 7 shows symbol combinations set in the gaming machine 1 of this embodiment. FIG. 7 is an explanatory diagram in which a combination of symbols and a privilege to be given are associated with the type of game combination. In FIG. 7, the type of the game combination is displayed in the leftmost column, the symbol combination that establishes the game combination is displayed in the center column, and the privilege given to the player when the game combination is established is displayed in the rightmost column. It is displayed. These symbol combinations are stored in advance in a ROM mounted on the main control board 200.

  As shown in FIG. 7, game combinations can be broadly classified into bonus combinations and small combinations. RB (Regular Bonus), BB (Big Bonus) and SB (Single Bonus) are set as Bonus, and Bell Small, Watermelon Small, Cherry Small A combination and a replay combination (replay combination) are set.

  The RB combination is associated with a symbol combination in which three symbols called “bars” are arranged in each cylinder. When the symbol combination of the RB combination is stopped and displayed on the active line, a privilege of starting a regular bonus game (RB game) is given to the player. In the RB game, a bonus game that increases the probability of winning a prize for each small role is played a predetermined number of times (for example, 12 times), or a small number of prizes are won for a predetermined upper limit (for example, a predetermined number of times) It is executed until (8 times winning) is established.

  The BB role is based on a symbol combination in which three symbols called “Red Seven (red 7)” are arranged in each cylinder, and a symbol combination in which three symbols called “Blue Seven (blue 7)” are arranged in each cylinder. These two types of symbol combinations are associated with each other, and even if any symbol combination is stopped and displayed on the active line, a privilege of starting a big bonus game (BB game) is given to the player. In the BB game, the above-described RB game is performed a plurality of times until a predetermined number (for example, 465) of game medals are paid out. In this way, the BB combination is a gaming state that is more advantageous for the player than the RB combination, and in this embodiment, it is a gaming state that can acquire the largest amount of medals. I can say that. Note that the RB combination and the BB combination correspond to the privilege combination of the present invention, and the symbol corresponding to the RB game and the symbol corresponding to the BB game correspond to the privilege symbol combination of the present invention.

  As the SB combination, a first SB combination and a second SB combination are set. The first SB combination is associated with a symbol combination in which all of the three spinning cylinders 20a to 20c are arranged in a “bell” symbol, and a privilege of starting the first SB game is given to the player. In addition, the second SB role is associated with a symbol combination in which the symbol of the left cylinder 20a is a "bell" symbol, and the symbols of the middle cylinder 20b and the right cylinder 20c are "re-game" symbols. And a privilege of starting the second SB game is given to the player. In the first SB game and the second SB game, only one single bonus game having different probabilities of internal winning of each game player for the normal game is executed. It should be noted that the probability of internal winning of each game player is different between the first SB game and the second SB game. In particular, the internal winning probability of the bonus game is higher in the first SB game than in the normal game, and the second SB game is higher than the first SB game. The game is higher. The first SB combination and the second SB combination correspond to the first specific combination and the second specific combination of the present invention, respectively, and the first SB game and the second SB game correspond to the first specific game and the second specific game of the present invention, respectively. is doing.

  In addition, in the first SB game and the second SB game, the number of bets (the number of bets) of game medals necessary for one game is set smaller than other game states including the normal game, and accordingly The number of valid lines in the symbol combination line is smaller than in other gaming states, and the number of invalid lines is increasing. The number of game medals bet is set by the CPU 200c of the main control board 200, and the CPU 200c of the main control board 200 corresponds to the bet number setting means of the present invention.

  Specifically, the number of game medals bet in the first SB game is two, and among the five symbol combination lines, there are four symbol combination lines L2 to L5 in the upper, middle, lower and diagonally upward directions. One symbol combination line L1 that is an effective line and diagonally upward to the left is an invalid line (see FIG. 6B). In addition, the number of game medals bet in the second SB game is one, and among the five symbol combination lines, the middle symbol, the lower symbol, and the three symbol combination lines L3 to L5 that are diagonally upward to the right are effective lines. The two symbol combination lines L1 and L2 on the upper side and obliquely upward are invalid lines (see FIG. 6A).

  Next, the game state transition will be described. In the gaming machine 1 of the present embodiment, it is possible to shift directly from the normal game where no bonus game is generated to the first SB game by the winning of the first SB role, but to shift directly from the normal game to the second SB game. It is not possible to move to the second SB game only through the first SB game. Here, the flow of the game from the normal game to the second SB game will be described.

  First, when the first SB game combination is won internally during a normal game, the symbol combination “Bell-Bell-Bell” of the first SB combination is stopped on the active line and the first SB combination win is established. , It shifts to the first SB game. At this time, any of the symbol combination lines L1 to L5 may be an effective line that the symbol combination “bell-bell-bell” of the first SB combination stops and displays. Next, when the internal winning of the second SB combination is made during the first SB game, the symbol combination “Bell-replay-replay” of the second SB combination is stopped on the active line, and the winning of the first SB combination is established. By doing so, it shifts to the second SB game.

  In this embodiment, when the second SB combination is won internally during the first SB game, the symbol combination “Bell-replay-replay” of the second SB combination is stopped on the active line and at the same time, the first SB is displayed on the invalid line. The symbol combination “bell-bell-bell” of the combination is configured to be stopped and displayed. For this reason, the symbol arrangement (see FIG. 3) of each of the drums 20a to 20c in the present embodiment is the second SB when the symbol combination “Bell-Bell-Bell” serving as the first SB is stopped and displayed on the invalid line. The symbol combination “bell-replay-replay” is designed to stop and display on any active line. Specifically, the symbol arrangement of each of the spinning cylinders 20a to 20c is such that when the symbol combination "Bell-Bell-Bell" serving as the first SB is stopped and displayed on the symbol combination line L1 that is diagonally upward to the left, which is an invalid line, The symbol combination “bell-replay-replay” of the second SB combination is stopped and displayed on the lower symbol combination line L4, which is an active line. In this embodiment, the symbol combination “bell-replay-replay” for the second SB role on the active line is not the same combination for all the symbols, so the player has the same invalid symbol. Attention will be paid to the symbol combination “Bell-Bell-Bell” of the first SB combination on the line.

  For this reason, during the normal game, the first SB combination win is established and the game proceeds to the first SB game. During the first SB game, the second SB combination is established and the game proceeds to the second SB game. During the second SB game, the BB game is performed. In the case of winning an internal winning combination for the role or RB role, the internal winning of the BB game or RB game is triggered by the fact that the symbol combination “Bell-Bell-Bell” of the 1st SB role is arranged twice consecutively. An impression can be given as if the probability has increased.

  Furthermore, in this embodiment, when either the BB role or the RB role is won internally during the second SB game and the winning of the BB role or the RB role cannot be established (so-called “missing” occurs). Is configured to stop-display the symbol combination “bell-bell-bell” of the first SB combination on the invalid line. For this reason, during the second SB game, when either the BB role or the RB role is won internally, and the BB role or RB role is lost, the symbol combination “Bell- An impression that a BB game or an RB game is surely shifted to can be given by three consecutive “bell-bells”.

  The small part of the bell is that the design of the left turn cylinder 20a is "Red Seven", "Blue Seven", or "Bar", and the design of the middle turn cylinder 20b and the right turn cylinder 20c is "Bell" Are set. When the left symbol 20a is "Red Seven", it is called "Bell A Small Role", when the left symbol 20a is "Blue Seven", it is called "Bell B Small Role" and the left symbol 20a is "Bar" The case is referred to as “Bell C's small role”. Fifteen game medals are paid out as a privilege given to the player for the small role of these bells.

  The watermelon small part is set with a symbol combination in which all of the three spinning cylinders 20a to 20c are aligned with the symbol "watermelon". Six game medals are paid out as a privilege for a small watermelon role. In addition, the small part of the cherry is a symbol in which the symbol of the left turning cylinder 20a is “Cherry”, and the symbol symbol combination that can be any combination of symbols in the middle symbol 20b and the right symbol 20c is set. . Two game medals are paid out for the cherry combination.

  As for the replaying combination (replaying combination), a combination of symbols in which the three spinning cylinders 20a to 20c are all arranged in the “replaying” pattern is set. In the gaming machine 1 of the present embodiment, a symbol combination in which all of the three spinning cylinders 20a to 20c are arranged in the “Replay” symbol is set as the re-gamer. If the combination of symbols of the re-gamer is prepared, the winning of the re-gamer can be established. As a privilege given to the re-gamer, a right to play a game again without betting a new game medal is given. In other words, it is possible to play a game once again assuming that the same game medal as the bet that was bet when the winning of the re-gamer was established.

  When the three spinning cylinders 20a to 20c are stopped, if the symbol combination corresponding to any game combination shown in FIG. 7 is not stopped and displayed, it is so-called “losing”, and no privilege is given to the player.

  Which game combination shown in FIG. 7 is to be won is determined by an internal lottery to be described later. In the internal lottery process, the CPU 200c of the main control board 200 internally draws a game combination according to the internal lottery random number acquired at the timing when the start lever 36 is operated. The internal lottery random number is a random number acquired when the main control board 200 receives a start lever operation signal. The random number for internal lottery in this embodiment is 2-byte data, and it is possible to acquire a random number value in the range of 0 to 65535. The internal lottery random number can be generated in hardware using a dedicated random number generation circuit mounted on the main control board 200, or can be generated in software using a random number generation program.

  However, even if one of the game combinations is won in the internal lottery process, the game combination is not immediately established, and the corresponding symbol combination becomes an effective line by operating the rotation stop buttons 38a to 38c. The winning game combination cannot be established unless the symbol combination line is stopped and displayed. Conversely, no matter what timing, the spinning stop buttons 38a to 38c are operated, the symbols other than the symbol combination corresponding to the game combination won in the internal lottery are not stopped and displayed on the active line. As described above, the internal lottery is a lottery performed internally as a precondition for establishing a game combination by aligning symbol combinations. The state in which the internal lottery is won is an internal winning state (or simply an internal winning), in other words, a state in which a winning combination of a game player (stop display of a symbol combination corresponding to the internal winning game player) is permitted. The internal winning flag is used to determine which game combination has been won internally by the internal lottery. The internal winning flag is a flag used for storing the internal lottery result, and is set to a predetermined address in the RAM of the main control board 200.

  FIG. 8 shows the data structure of a flag used in the gaming machine 1 of this embodiment. As shown in FIG. 8, in the gaming machine 1 of the present embodiment, the internal winning flag (small winning combination flag) for the small combination and re-playing combination shown in FIG. 8 (a) and the big winning shown in FIG. 8 (b). The bonus winning combination is stored separately as an internal winning flag (bonus winning internal winning flag), and data of 1 byte is assigned to each.

  As shown in FIG. 8A, in the 1-byte data assigned to the small role internal winning flag, the lower 6 bits are used as the internal winning flag. The breakdown of these lower 7 bits is the bit corresponding to the small part of Bell A, the small part of Bell B, the small part of Bell C, the small part of Watermelon, the small part of Cherry, and the re-playing part in order from the top. ing. When any small combination is won internally, “1” is set to the corresponding bit. Further, as shown in FIG. 8B, in the 1-byte data assigned to the bonus combination internal winning flag, the lower 5 bits are used as the internal winning flag. The leading bits of these 5 bits are bits corresponding to the red 7 BB role, the blue 7 BB role, the bar RB role, the first SB role, and the second SB role in order from the top. When any bonus combination is won internally, “1” is set to the corresponding bit.

  The internal lottery of the game combination is performed using a lottery table in which a random number range is set for each game combination. The contents of the lottery table vary depending on the gaming state. The gaming machine 1 according to the present embodiment is provided with four types of game states of normal game, SB game (single bonus game), RB game (regular bonus game), and BB game (big bonus game). The game is played while the game state is switched. The current gaming state is set in the gaming state flag. An area for 1 byte for setting a game state flag is secured at a predetermined address of the RAM mounted on the main control board 200.

  FIG. 8C is an explanatory view exemplifying a data structure of an area for 1 byte in which the game state flag is set. In the gaming machine 1 of this embodiment, the lower 6 bits of 1-byte data at a predetermined address on the RAM are used as the gaming state flag. Of these 5 bits, the least significant bit is set as a re-game flag indicating that the game can be resumed without inserting a game medal because re-game is established. In addition, the first SB game flag is set to the second bit from the least significant bit, and the second SB game flag is set to the third bit from the least significant bit. When these bits are set to “1”, The 1SB game flag or the second SB game flag is set to ON. The RB game flag is set to the fourth bit from the least significant bit, and when this bit is set to “1”, the RB game flag is set to ON. Furthermore, the BB game flag is set to the fifth and sixth bits from the least significant bit, and when “1” is set to these bits, the BB game flag is set to ON. In this embodiment, two types of BB game flags are prepared according to the symbol combination (red 7, blue 7) that establishes the BB combination.

Here, each game state will be described together with a corresponding lottery table. FIG. 9 shows a state where each gaming state is switched. As shown in FIG. 9, the normal game can be switched (shifted) to any one of the first SB game, RB game, and BB game, and any one of the first SB game, the second SB game, the RB game, the BB game, and the normal game. The SB game can be switched to the RB game, the BB game, or the normal game, and the RB game or the BB game can be switched to the normal game. Switching between the plurality of game states (start and end of each game state) is performed by the CPU 200c of the main control board 200 selecting a lottery table stored in the ROM. The CPU 200c of the main control board 200 corresponds to the first specific game execution means and the second specific game execution means of the present invention. First, the normal game will be described. Immediately after the game is started (when the game state is initialized by performing a RAM clear process or the like), the game state flag of FIG. 8C is set to “0” in all bits. Therefore, the game state is set to the normal game which is the most common game state. In a normal game, an internal lottery is performed using a normal game lottery table. FIG. 10 shows a base game lottery table, and shows the correspondence between each game combination set in the base game lottery table and the random number range of the internal lottery random numbers. In the lottery table for normal games shown in FIG. 10, a random number value of 0 to 1999 is set for “bell A small combination”. This represents that when the acquired random number value is within this range, the small lottery of Bell A is internally drawn. Similarly, 2000-3999 for "Bell B Minor", 4000-5999 for "Bell C Minor", 6000-7999 for "Watermelon Minor", and 8000 for "Cherry Minor" ~ 999, "Red 7 BB role" is 1000-10049, "Blue 7 BB role" is 10050-10099, "Bar RB role" is 10100-10199, "Re-playing role" is 10200- 19199, “first SB combination” is set with random numbers 19200 to 19999. No game combination is set in the random number values 20000 to 65535, and if the acquired random number value is within this range, it is “out”. Note that the random number range corresponding to the second SB combination is not set in the normal game lottery table, and the normal game cannot be directly transferred to the second SB game. Further, there are few random numbers for the BB combination and the RB combination, and it is difficult to shift from the normal game to the bonus game. Therefore, it can be said that the normal game is a relatively disadvantageous game for the player.

  Next, the first SB game will be described. When transitioning from the normal game to the first SB game state, the bit of the first SB game flag in FIG. 8C is set to “1”. In the first SB game state, an internal lottery is performed using the first SB game lottery table. FIG. 11 shows the first SB game lottery table, and shows the correspondence between each game combination set in the first SB game lottery table and the random number range of the internal lottery random numbers. Compared with the normal game lottery table shown in FIG. 10, the first SB game lottery table is not set with a random number range for the first SB combination in order to avoid the first SB combination being performed, The difference is that a random number range for the second SB combination is set to enable the transition to the second SB game. In addition, the winning probabilities of the bonus combination (RB combination and BB combination) and the winning probability of each small combination are set higher than those of the normal game lottery table, and accordingly, the probability of “losing” is reduced. Specifically, in the lottery table for the first SB game shown in FIG. 11, 0 to 3332 for “Bell A small part”, 3333 to 6665 for “Bell B small part”, “Bell C small part” "Position" is 6666-9999, "Watermelon Minor" is 10000-14999, "Cherry Minor" is 15000-19999, "Red 7 BB" is 20000-2999, "Blue 7 BB" "Random" is set to 20100 to 20199, "Random RB" is set to 20200 to 20399, "Re-playing" is set to 20400 to 29399, and "Second SB" is set to 29400 to 34999. Yes. No game combination is set in the random number values of 35000 to 65535, and if the acquired random number value is within this range, it is “out”. In the first SB game lottery table, since the random numbers for the BB combination and the RB combination are higher than the normal game, it can be said that the game is more advantageous for the player than the normal game.

  Next, the second SB game will be described. When the first SB gaming state shifts to the second SB gaming state, the bit of the first SB gaming flag in FIG. 8C is set to “0”, and the bit of the second SB gaming flag is set to “1”. . In the second SB game state, an internal lottery is performed using the second SB game lottery table. FIG. 12 shows the second SB game lottery table, and shows the correspondence between each game combination set in the second SB game lottery table and the random number range of the internal lottery random numbers. Compared to the first SB game lottery table shown in FIG. 11, the second SB game lottery table is a random number range for the second SB role in addition to the first SB game in order to avoid the second SB game from being repeated. The difference is that is not set. In addition, the winning probability of the bonus combination (RB combination and BB combination) is set higher than that of the first SB game lottery table, and accordingly, the probability of “losing” is low. Specifically, in the lottery table for the second SB game shown in FIG. 12, 0-3999 for the “Bell A small role”, 4000-7999 for the “Bell B small role”, and “Bell C small size” “Role” is 8000 to 11999, “Watermelon Minor” is 12000 to 15999, “Cherry Minor” is 16000 to 19999, “Red 7 BB” is 20000 to 24999, “Blue 7 BB” Random numbers of 25000 to 29999 are set in the “combination”, 30000 to 39999 are set in the “RB RB combination”, and 40000 to 49999 are set in the “replay game combination”. No game combination is set in the random number values of 35000 to 65535, and if the acquired random number value is within this range, it is “out”. The lottery table for the second SB game is the most advantageous game for the player except for the BB game and the RB game because the random numbers for the BB role and the RB role are higher than those of the normal game and the first SB game.

  Next, BB game and RB game will be described. In the BB game and the RB game, an internal lottery is performed using an RB game lottery table (not shown). The RB game lottery table is different from the other lottery tables in that a random number range for the BB combination is not set in order to avoid the internal winning of the BB combination or the RB game. Also, the random number range for the first SB combination and the second SB combination is not set. In addition, the winning probability of each small role is set to be very high as compared with other normal game lottery tables, and accordingly, the probability of “losing” is low. Therefore, in the BB game and the RB game using the RB game lottery table, some small role can be won almost every game, and the player can acquire many medals in a short period of time.

  Further, in the gaming machine 1 of the present embodiment, the “internal” used when the game is started in the state where the BB combination or the RB combination is internally won in any one of the normal game, the first SB game, and the second SB game. A “winning state lottery table” is provided (not shown). In the internal winning state lottery table, in order to avoid the internal winning over the BB combination or the RB combination, the random number ranges for the BB combination and the RB combination, the first SB game, and the second SB game are not set. In addition, random numbers for other game combinations (small roles, etc.) are set to be the same as those for normal games. Thus, in the gaming machine 1 of the present embodiment, a dedicated lottery table is prepared in advance for each gaming state.

  In the gaming machine 1 of the present embodiment, during the BB game, the game is continued until a predetermined number (for example, 465) of game medals set for each type of BB game player is paid out, and the payout number reaches the predetermined number. , Switch to normal game.

  The progress of the game is controlled by the main control board 200. Hereinafter, processing contents performed for the main control board 200 to control the progress of the game will be described.

  FIG. 13 is a flowchart showing a game control process performed by the CPU 200c of the main control board 200 to control the progress of the game according to the program stored in the ROM. This game control process is executed after the gaming machine 1 is turned on and after initialization processing such as security check of the ROM mounted on the main control board 200 and the sub control board 220 and RAM clearing are performed. Process. As will be described later, in the process of executing a game while switching (shifting) a plurality of game states, the CPU 200c mounted on the main control board 200 of the present embodiment executes a game control process described below. Has been realized.

  As shown in FIG. 13, first, a game state setting process is performed (S100). In the gaming machine 1 according to the present embodiment, a plurality of types of gaming states including the above-described big bonus game are set, and depending on the type of gaming state, a winning combination of a game player when the rotation of the spinning cylinders 20a to 20c is stopped is established. Easily changing the types of gamers that can win a prize. For this reason, in the game state setting process, a process for setting such a game state is performed. Here, the gaming state setting process will be described based on the flowchart of FIG.

  First, as shown in FIG. 14, with reference to the gaming state flag (see FIG. 8C), whether or not the BB gaming flag is set to ON (S200), the RB gaming flag is set to ON. Whether or not the first SB game flag is set to ON (S202), and whether or not the second SB game flag is set to ON (S203).

  As a result, the BB game flag is not set to ON (S200: NO), the RB game flag is not set to ON (S201: NO), and the first SB game flag is not set to ON (S201: NO) S202: NO), if it is determined that the second SB game flag is not set to ON (S203: NO), since it is a normal game, the normal game lottery table (see FIG. 10) is selected (S204). ), The “ordinary medal bet number” is set as the bet number enabling the game (S205), and the “normal effective line” is set as the effective line used for the game (S206). Three “normal medal bets” are set, and “normal effective lines” are valid line forms used when three bets are used (all five symbol combination lines L1 to L5 are valid). Line) is set (see FIG. 6C).

  If it is determined in the determination process of S200 that the BB game flag is set to ON (S200: YES), it is determined whether a BB game end condition is satisfied (S207). As described above, when a predetermined number (for example, 465) of game medals are paid out during the BB game, the BB game is set to end. In S207, the game medals paid out during the BB game are It is determined whether or not the number of sheets has reached a predetermined number.

  As a result, if it is determined that the BB game end condition is not satisfied (S207: NO), a BB game lottery table (not shown) is selected (S208), and the game is played in the same manner as in the normal game. The “ordinary medal bet number” is set as the possible bet number (S205), and the “ordinary valid line” is set as the valid line used for the game (S206). On the other hand, if it is determined that the BB game end condition is satisfied (S207: YES), the game shifts to the normal game, so the BB game flag is turned OFF (S209), and the normal game lottery table (see FIG. 10). (S204), “usual medal bet number” is set as the number of bets that can be played similarly (S205), and “ordinary effective line” is set as the effective line used for the game (S205). S206).

  If it is determined in the determination process of S201 that the RB game flag is set to ON (S201: YES), it is determined whether an RB game end condition is satisfied (S210). As described above, the RB game is set to end when a predetermined number of games (for example, 12 times) are performed during the RB game or a small role winning is established for a predetermined upper limit number (for example, 8 times). Therefore, in S210, it is determined whether or not the game has been performed a predetermined number of times during the RB game, or whether or not the upper limit number of winnings has been established.

  As a result, when it is determined that the RB game end condition is not satisfied (S210: NO), the RB game lottery table (not shown) is selected (S211), and the game is played in the same manner as the normal game. The “ordinary medal bet number” is set as the possible bet number (S205), and the “ordinary valid line” is set as the valid line used for the game (S206). On the other hand, if it is determined that the RB game end condition is satisfied (S210: YES), the game shifts to the normal game, so the RB game flag is turned OFF (S212), and the normal game lottery table (see FIG. 10). (S204), “usual medal bet number” is set as the number of bets that can be played similarly (S205), and “ordinary effective line” is set as the effective line used for the game (S205). S206).

  If it is determined in the determination process of S202 that the first SB game flag is set to ON (S202: YES), it is determined whether or not the first SB game end condition is satisfied (S213). ). As described above, when one game is played during the first SB game, the first SB game is set to end. In S213, it is determined whether or not the game is played once during the first SB game. judge.

  As a result, when it is determined that the first SB game end condition is not satisfied (S213: NO), the first SB game lottery table (see FIG. 11) is selected (S214) to enable the game. The “first SB game medal bet number” is set as the bet number (S215), and the “first SB game effective line” is set as the effective line used for the game (S216). In this embodiment, two are set as the “first SB game medal bet number”, and the “first SB game active line” is an effective line form (four symbol combinations) used when there are two bets. Lines L2 to L5 are effective lines) (see FIG. 6A). On the other hand, if it is determined that the first SB game end condition is satisfied (S213: YES), the game shifts to the normal game, so the first SB game flag is turned OFF (S217), and the normal game lottery table (FIG. 10) is displayed. (See S204), “ordinary medal bet number” is set as the number of bets that can be played in the same manner as in the normal game (S205), and “ordinary effective line for normal use” "Is set (S206).

  If it is determined in the determination process of S203 that the second SB game flag is set to ON (S203: YES), it is determined whether the second SB game end condition is satisfied (S218). ). As described above, when one game is played during the second SB game, the second SB game is set to end. Therefore, in S218, whether or not the game is played once during the second SB game is determined. judge.

  As a result, if it is determined that the second SB game end condition is not satisfied (S218: NO), the second SB game lottery table (see FIG. 11) is selected (S219), and the game is enabled. The “second SB game medal bet number” is set as the bet number (S220), and the “second SB game effective line” is set as the active line used for the game (S221). In this embodiment, one is set as the “second SB game medal bet number”, and the effective line form (three symbol combinations) used when the bet number is one as the “second SB game symbol combination line”. Lines L3 to L5 are effective lines) (see FIG. 6A). On the other hand, if it is determined that the condition for ending the second SB game is satisfied (S218: YES), the process shifts to the normal game, so the second SB game flag is turned OFF (S222), and the normal game lottery table (FIG. 10) is displayed. (See S204), “ordinary medal bet number” is set as the number of bets that can be played in the same manner as in the normal game (S205), and “ordinary effective line for normal use” "Is set (S206).

  After the completion of the game state setting process (FIG. 14), the process returns to FIG. 13 and the medal insertion confirmation process is performed (S101). In the medal insertion confirmation process, it is determined whether or not a game medal is inserted from the game medal insertion slot 30, or whether or not the one-sheet insertion button 32 or the maximum number insertion button 34 is operated. As described above, a game medal inserted from the game medal slot 30 is detected by a medal sensor (not shown) provided in the medal selector 106 when passing through the medal selector 106, and the detection signal is detected by the main control board 200. To be supplied. Further, when the various input buttons 32 and 34 are operated, the operation signals are supplied to the main control board 200. The main control board 200 determines whether or not a game medal has been inserted based on these signals. And if a game medal is inserted, it will be in the state which can start a game. When the various insertion buttons 32 and 34 are operated, a process of subtracting the inserted number from the number of game medals stored as credits is also performed simultaneously. When it is confirmed that a game medal has been inserted, the game can be started at any time by operating the start lever 36.

  Next, it is determined whether or not the settlement button 40 has been operated (S102). That is, even after betting game medals, it is possible to settle including the bet game medals before the start lever 36 is operated and the spinning cylinders 20a to 20c are rotated. If it is determined that the settlement button has been operated as a result of the determination process in S102 (S102: YES), a settlement process for paying out game medals stored as credits and inserted game medals is performed (S103). The process returns to the state setting process S100. The payout of game medals is performed by outputting a control signal instructing the number of game medals to be paid out from the main control board 200 to the medal payout device 118.

  On the other hand, if it is determined as a result of the determination process in S102 that the settlement button has not been operated (S102: NO), it is determined whether or not the start lever 36 has been operated (S104). The start lever 36 incorporates a detection sensor, which will be described later, and when the start lever 36 is operated, its movement can be detected. The main control board 200 can determine whether or not the start lever 36 has been operated based on the output of the detection sensor. If it is determined that the start lever 36 has not been operated (S104: NO), the process returns to S102 and is in a standby state until the start lever 36 is operated.

  On the other hand, when it is determined that the start lever 36 has been operated (S104: YES), an internal lottery process is performed (S105). In the internal lottery process, one random number for internal lottery is acquired at the timing when the start lever 36 is operated, and the game combination shown in FIG. 7 is internally lottered according to the acquired random number. In the internal lottery process, it is detected that the start lever 36 has been operated, an internal lottery random number is acquired, and any game is selected using a gamer lottery table (see FIGS. 10 to 12) corresponding to the gaming state. It is determined whether the winning combination was won internally or none of the gaming combinations were won internally. When any of the game combinations is won internally, “1” is set to the bit corresponding to the internal winning flag (see FIGS. 8A and 8B) of the selected game combination.

  Next, a rotation rotation starting process is performed (S106). In the rotation rotation starting process, it is determined whether or not a predetermined condition is satisfied. If the predetermined condition is satisfied, a process of rotating the three rotation cylinders 20a to 20c is performed. In the rotation rotation start process of the present embodiment, the rotation is performed when a predetermined time (for example, 4.1 seconds) has elapsed since the start lever 36 was operated and rotation of the rotation cylinders 20a to 20c was started last time. The rotation of the three drums 20a to 20c is rotated by outputting a drive signal to the drum motors 24a to 24c respectively provided in the drums 20a to 20c.

  Next, a rotation rotation stopping process for stopping rotation of the rotation cylinders 20a to 20c is performed (S107). Here, the rotation rotation stopping process will be described based on the flowchart of FIG.

  As shown in FIG. 15, first, it is determined whether or not the rotational speeds of all the spinning cylinders 20a to 20c have reached a predetermined speed (i.e., stabilized at the predetermined speed) (S107a), and all the spinning cylinders 20a to 20c are determined. After confirming that the rotation speed is stabilized at a predetermined speed (S107a: YES), the operation of the spinning cylinder stop buttons 38a to 38c corresponding to the respective spinning cylinders 20a to 20c is validated (107b).

  Next, based on the operation signals from the respective spinning cylinder stop buttons 38a to 38c, it is determined whether or not the spinning cylinder stop buttons 38a to 38c are operated (S107c). As a result, after confirming that the spinning cylinder stop buttons 38a to 38c have been operated (S107c: YES), the rotational positions of the spinning cylinders 20a to 20c in which the spinning cylinder stop buttons 38a to 38c have been operated are detected (S107d). ). Then, the operated spinning cylinder stop buttons 38a to 38c are invalidated (S107e).

  Next, the stopping positions of the rotating cylinders 20a to 20c where the rotating cylinder stop buttons 38a to 38c are operated are determined (S107f), and the rotating cylinders 20a to 20c are stopped at the determined stopping positions (S107g). When determining the stop position of each of the spinning cylinders 20a to 20c, the result of the internal lottery process S105 and a stop position determination table to be described later are referred to. Even if the spinning cylinder stop buttons 38a to 38c are operated at the timing, the spinning cylinder stop position is determined so that the symbol combination that establishes the game combination is not stopped and displayed. On the other hand, when a certain game player is internally won, unless the operation timing of the spinning cylinder stop buttons 38a to 38c is significantly deviated, the symbol combination that establishes the internally won game player is displayed in a stopped state. The stop position of each rotator is within a delay range of 190 ms (during the rotation of 4 frames in the pattern drawn on the rotator) from the rotation position of the rotator when the rotator stop buttons 38a to 38c are operated. Then, control (pull-in control) is performed to stop the rotating drum at the determined position. In addition, the symbol combination that establishes the game combination is stopped and displayed on any of the symbol combination lines L1 to L5 shown in FIG. Depending on the operation timing, etc.

  The stop positions of the spinning cylinders 20a to 20c by the main control board 200 are determined based on the game state at that time and the stop position determination table corresponding to the result of the internal lottery process S105. The stop position determination table shows the rotation cylinders 20a to 20c corresponding to the pattern positioned at the reference position (on the middle line L3 in this embodiment) in the display window when the rotation stop buttons 38a to 38c are operated. It is determined in advance at which stop position. The stop position at which to stop is set by using a stop delay time (0 to 190 ms) from when the stop operation of the rotary stop button is performed until the rotary cylinder is actually stopped.

  A plurality of types of stop position determination tables are provided corresponding to the internal lottery results. Furthermore, even if the same internal lottery result is used, different stop position determination tables may be used depending on each gaming state.

  Specifically, as the stop position determination table used at the time of a normal game, the BB role stop position determination table a used at the time of internal winning of the BB role, the RB role stop position determination table a used at the time of internal winning of the RB role , A first SB combination stop position determination table used at the time of internal winning of the first SB combination, a small combination stop position determination table used at the time of internal winning of each small combination, a re-playing combination stop used at the time of internal winning of the re-playing combination There is provided a position determination table, and a stop position determination table for detachment used at the time of detachment when no game combination is established.

  Also, as the stop position determination table used at the time of the first SB game, the BB combination stop position determination table b used at the time of internal winning of the BB combination, the RB combination stop position determination table b used at the time of internal winning of the RB combination, 2SB SB position stop position determination table used for internal winning of 2SB combination, small position stop position determination table used for internal winning of each small role, and replay role stop position determination used for internal remuneration of replay role A table, a stop position determination table for detachment used for detachment when no game combination is established, is provided. In the first SB game, there are provided a BB combination stop position determination table b, an RB combination stop position determination table b, and a second SB combination stop position determination table that are not used in the normal game. Note that the stop position determination table for small combination, the stop position determination table for re-playing combination, and the stop position determination table for detachment may be the same as in the normal game, and can be shared.

  Further, as the stop position determination table used at the time of the second SB game, the BB combination stop position determination table b used at the time of internal winning of the BB combination, the RB combination stop position determination table b used at the time of internal winning of the RB combination, Stop position determination table for small roles used at the time of internal winning of small roles, stop position determination table for re-playing roles used at the time of internal winning of re-games, stop for release to be used when any game role is not established A position determination table is provided. The BB combination stop position determination table b and the RB combination stop position determination table b are the same as in the first SB game and can be shared. Further, the stop position determination table for small combination, the stop position determination table for re-playing combination, and the stop position determination table for detachment are the same as in the normal game, and can be shared.

  Each stop position determination table is used on the condition that each game player is internally won, and the combination of symbols corresponding to each game player is valid within the retractable control range (within 4 frames) of the spinning cylinders 20a to 20c. The stop positions of the spinning cylinders 20a to 20c at the time of the stop operation of the spinning cylinder stop buttons 38a to 38c are set so that the combination of symbols corresponding to the gaming actors other than the gaming actor is not stopped on the effective line. ing.

  As described above, when the first SB combination is won internally during the normal game, the first SB combination stop position determination table is used to select the first SB combination at any of L2 to L5 excluding the symbol combination line L1 which is an effective line. Control to always stop and display the symbol combination “bell-bell-bell” corresponding to the 1SB combination is performed (see FIG. 16A). In other words, in the first SB combination stop position determination table, the symbol combination “bell-bell-bell” always stops on the effective lines L2 to L5 regardless of the timing at which the rotation stop buttons 38a to 38c are stopped. The stop position of the rotating drum is set in advance so as to be displayed.

  Note that the effective line of L1 is excluded when the symbol combination “Bell-Bell-Bell” corresponding to the first SB winning combination in the effective line L1 diagonally upward to the right is stopped and displayed. The symbol combination “Bell-replay-replay” corresponding to the second SB combination that has not been won internally is stopped and displayed. In this case, a symbol combination corresponding to a game combination that has not been won internally is stopped and displayed on the active line, which may hinder the determination process and the like. In this embodiment, in order to avoid such a problem, control is performed so that the symbol combination “bell-bell-bell” corresponding to the first SB combination is not stopped and displayed on the active line L1.

  Further, when the second SB combination is won internally during the first SB game, the symbol combination “2” corresponding to the second SB combination in the lower symbol combination line L4 which is an effective line is used using the second SB combination stop position determination table. “Bell-replay-regame” is always stopped and displayed, and accordingly, the symbol combination “Bell-Bell-Bell” corresponding to the first SB combination is stopped and displayed on the symbol combination line L1 which is an invalid line (FIG. 5). 16 (b)). That is, in the second SB combination stop position determination table, the symbol combination of “bell-replay-replay” is always displayed as stopped on the active line L4 regardless of the timing at which the rotation stop buttons 38a to 38c are stopped. The stopping position of the rotating drum is set in advance so that the In this embodiment, as shown in FIG. 3, when the symbols of “bell-replay-replay” are aligned in a horizontal row, the symbol of “bell-bell-bell” is always aligned in a right-up direction. It is a simple symbol arrangement (the “bell” of the left slewing cylinder is common).

  Also, when either the BB combination or the RB combination is won internally during the first SB game and the second SB game, stop control is performed using the stop position determination table b for the BB combination or the stop position determination table b for the RB combination . The stop position determination table b for the BB combination is set to the stop position of the rotating cylinder so that the symbol combination corresponding to the internally won BB combination (red 7 or blue 7) can be displayed, and the stop position determination table b for the RB combination is The stop position of the spinning cylinder is set so that the symbol combination corresponding to the RB combination can be stopped and displayed.

  Further, the stop position determination table b for the BB combination or the stop position determination table b for the RB combination has a timing at which stop display is impossible on the effective line of the symbol combination corresponding to the BB combination or RB combination that is won internally. When the stop operation of the stop buttons 38a to 38c is performed, and the overshoot occurs, the stop position of the rotating cylinder is set so that the symbol combination “Bell-Bell-Bell” of the first SB role is always stopped and displayed on the invalid line. It is set in advance. At this time, if the symbol combination “Bell-Bell-Bell” corresponding to the first SB combination is stopped and displayed on the symbol combination line L1 that is diagonally upward to the right, the second SB combination is displayed on the lower symbol combination line L4 that is the active line. The corresponding symbol combination “bell-replay-replay” is stopped and the second SB combination is established. Therefore, in the stop position determination table b for the BB combination or the stop position determination table b for the RB combination, when the BB combination or the RB combination is missed in the second SB game, the first SB combination is displayed on the upper symbol combination line L2. The stop position of the rotating drum is preset so as to stop the symbol combination “bell-bell-bell” corresponding to (see FIG. 16C).

  Next, it is determined whether or not all of the spinning cylinders 20a to 20c have stopped (S107h). If it is determined that any of the spinning cylinders 20a to 20c has not stopped (S107h: NO), S107c Returning to the process, if it is determined that all the spinning cylinders 20a to 20c have stopped (S107h: YES), the spinning cylinder rotation stopping process is terminated.

  After completion of the rotation rotation stopping process (FIG. 15), the process returns to FIG. 13 to determine whether or not any game winning combination has been established (S111). Here, “a winning combination of the game combination is established” means that the symbol combinations corresponding to the internal winning game combination are stopped and displayed on the active line. As described above, in the gaming machine 1 according to the present embodiment, even if any of the game combinations is won internally in the internal lottery process S105, depending on the timing of pressing the rotation stop buttons 38a to 38c, the game combination is supported. The symbol combination to be performed is not necessarily stopped and displayed on the active line. Therefore, the main control board 200 determines whether or not a winning combination of the game winning combination in the internal lottery has been established after stopping the rotation of the spinning cylinder.

  If it is determined that no winning combination has been established for any game combination (S111: NO), the game ends, and the game control process is returned to the top of the game control process to execute the game state setting process S100. In the gaming machine 1 according to the present embodiment, when the RB role or BB role is won in the internal lottery process S105 described above, the symbol combination corresponding to the RB role or BB role is not stopped and displayed on the active line. Only when the winning of is not established, the internal winning of the RB role or BB role is carried over, and the game after the next game with the internal winning flag of the RB role or BB role is set (internal winning state) Is done. On the other hand, when other winning combinations (“small role” or “re-playing role”) are won internally, if the symbol combination corresponding to the winning combination cannot be stopped and displayed on the active line, Internal winnings are reset without being carried over after the next game.

  On the other hand, when it is determined that a winning combination of any game combination is established (S111: YES), it is determined whether or not the winning combination is a re-game combination (S112). If the player has won a re-game player (S112: YES), the re-game flag is set to ON (S113). Here, the re-game flag is a flag for storing that the re-game player has won a prize. When the re-game flag is set to ON, the number of game medals inserted in the game won in the re-game player is automatically re-inserted in the next game medal insertion confirmation process S102.

  In the configuration of the present embodiment, an internal winning may be established for the “re-gamer” during the first SB game or the second SB game, but even if the re-gamer is won, the first SB game And the 2nd SB game is ended with the end condition of “one game”. Therefore, only the automatic insertion in the re-game in this case, the corresponding medal bet number is automatically inserted during the normal game.

  If it is determined in S112 that the winning game combination is not a re-playing game combination (S112: NO), it is determined whether or not the winning game combination is a BB combination (S117). As a result, when it is determined that the BB combination is won (S117: YES), the BB game flag is set to ON (S118).

  If it is determined in the determination process of S117 that the BB combination has not been won (S117: NO), it is determined whether or not the winning game combination is an RB combination (S121). As a result, when it is determined that the RB combination is won (S121: YES), the RB game flag is set to ON (S118).

  If it is determined in the determination process of S121 that the RB combination has not been won (S121: NO), it is determined whether the winning game combination is the first SB combination (S125). As a result, when it is determined that the first SB combination is won (S125: YES), the first SB game flag is set to ON (S127).

  If it is determined in the determination process of S125 that the first SB combination has not been won (S125: NO), it is determined whether the winning game combination is the second SB combination (S129). As a result, when it is determined that the second SB combination is won (S129: YES), the second SB game flag is set to ON (S131).

  If it is determined in the determination process of S129 that the second SB combination has not been won (S129: NO), it can be determined that one of the small combinations has been won, so the number of games corresponding to the winning game combination Processing for paying out medals is performed (S132). If the winning game role is a bell small role, pay out 15 game medals, if it is a watermelon small role, give 6 game medals, and if it is a cherry small role, get 2 game medals. Process to pay out. The game medal payout process is performed by determining the number of game medals to be paid out inside the main control board 200 and then outputting a control signal from the main control board 200 to the medal payout device 118. When the game medals are paid out in this way, the game control process returns to the beginning, and a new game is started.

  By repeating the processes of S100 to S132, when a game medal is inserted and the start lever 36 is operated, the rotation of the rotating cylinders 20a to 20c is started, and the rotating cylinder stops by pressing the rotating cylinder stop buttons 38a to 38c. Sometimes, a game in which a game medal is paid out can be repeatedly performed depending on whether or not a prize for a game player is established. In the gaming machine 1 of the present embodiment, a plurality of gaming states are provided, and depending on which gaming state is selected, by switching the ease of winning a game player and the type of game player to win, Impression can be greatly different. The process for switching the game state is performed in a game state setting process S100 performed at the head of the game control process.

  As described above, the first SB game that can be transferred from the normal game, and the second SB game that can be transferred from the first SB game and has a high probability of generating a bonus game, and the symbol combination of the second SB role during the first SB game. When the symbol is stopped on the active line, the symbol combination “bell-bell-bell” of the first SB role is stopped and displayed on the invalid line, so that a specific symbol combination (in the case of this embodiment, “bell-bell- "Bell") is continuously stopped and displayed in the display window (in this embodiment, twice), the impression that the internal winning probability of the bonus combination (BB combination or RB combination) has increased. Can be given to the player.

  Furthermore, if the bonus combination (BB role or RB role) is won internally during the second SB game and the bonus combination is lost, the symbol combination “Bell- By stopping and displaying “Bell-Bell”, a specific symbol combination (“Bell-Bell-Bell” in this embodiment) is stopped and displayed for a specific number of times in the display window (in this embodiment). In this case, it is possible to achieve a game flow in which the internal winning of the bonus combination (BB combination or RB combination) is 100% confirmed, and the game performance can be further improved.

  In addition, by using two types of SB games that have different internal winning probabilities for bonus combinations and special stop control using active lines and invalid lines, the same symbol combination is displayed in a continuous stop state. Gameability that is advantageous to the player can be realized with simple control without counting the number of times a specific symbol combination is established.

  Further, in this embodiment, the first SB game has a higher probability of winning the bonus combination (RB role or BB role) than the normal game, and the second SB game has a higher bonus rate (RB role or BB than the first SB game). The winning probability of the role is increased. As a result, as the number of establishments of a specific symbol combination (“Bell-Bell-Bell”) increases, the probability of occurrence of a privilege game (RB game or BB game) increases stepwise, resulting in a gaming state advantageous to the player. Therefore, every time a specific symbol combination is stopped and displayed, it is possible to gradually improve the player's expectation for the occurrence of the privilege game, and to realize novel gameplay.

  Also, in this embodiment, the number of medals bet decreases in a stepwise manner from 3 to 2 → 1 in accordance with the transition from normal game → first SB game → second SB game. It can be used like a countdown notification effect until a bonus game (BB game or RB game) advantageous to the player occurs. As a result, it is possible to improve the player's expectation for the occurrence of the bonus game as the number of medals bet is reduced, and to improve the game performance.

  The countdown notification effect using the decrease in the number of medals bet can be realized by executing the control by the sub-control board 220 in parallel, so that a clearer countdown notification effect can be realized. Specifically, as the number of medals bet gradually decreases in the order of 3 → 2 → 1 as the game progresses, the sub-control board 220 causes the effect display device 10 to display the betting at the start of each game. The same number of bets as the number of bets displayed (if the number of bets is “3”, “3” is also displayed on the effect display device 10), or the speaker 14 notifies the same number of bets as this time. To do. If the bonus combination (BB combination or RB combination) is won internally during the second SB game and a missed game occurs, “0” is displayed on the effect display device 10 when the next game is bet (when three cards are inserted). And a notification of “0” from the speaker 14. In this way, it is possible to make it clearer to the player that a bonus game will occur if the countdown display decreases in the order of “3 → 2 → 1 → 0” in addition to the continuous combination of the same symbols. Can be improved.

(Other embodiments)
As mentioned above, although the Example of this invention was described, this invention is not limited to this, Unless it deviates from the range described in each claim, it is not limited to the description word of each claim, and those skilled in the art Improvements based on the knowledge that a person skilled in the art normally has can be added as appropriate to the extent that they can be easily replaced.

  For example, in the above embodiment, after two types of SB games are provided and a specific symbol combination (the symbol combination corresponding to the first SB combination) is stopped twice and displayed continuously (three times in the case of missing), Although it is configured to shift to a bonus game (RB game or BB game), the game is not limited to this, and a bonus game (after three or more types of SB games are provided and a specific symbol combination is stopped and displayed three or more times in succession ( You may comprise so that it may transfer to (RB game or BB game).

  In the above-described embodiment, the second SB game is configured to end in one game. However, the present invention is not limited to this, and the second SB game may be configured to end in a plurality of games. Also in this case, after a specific symbol combination (symbol combination corresponding to the first SB combination) is stopped and displayed three times or more, it is possible to shift to a privilege game (RB game or BB game).

  In the above-described embodiment, bonus games such as RB games and BB games are set as bonus games. However, the present invention is not limited to this, and games such as RT games (replay time games) and AT games (small role notification games) are more common games. Another game advantageous to the user may be set as the privilege game.

  Specifically, the RT game is a gaming state in which a winning of a re-gamer (see FIG. 7) can be established with a high probability, and a gamer other than the re-gamer can also be established. The game can be continued without reducing the game medals compared to the state. In the RT game, the internal lottery is performed using the RT game lottery table in which the random number range for internal winning of the re-gamer is expanded as compared with the normal game lottery table. In addition, as in the above-described embodiment, when the occurrence probability of RT games is increased when the same symbol combination is continued, a predetermined “RT start role (small role or loss) “Good)” and “RT generation symbol combination” corresponding thereto may be set and correspond to the “privilege combination” in the above-described embodiment.

  Further, in the configuration of the above-described embodiment, the first SB game and the second SB game are “one game” even when the “re-game player” is internally won and a winning is established during the first SB game or the second SB game. It was decided to end with an end condition. However, the first SB game or the second SB game may be continued to the next game only when an internal winning is won for the “re-game player” during the first SB game or the second SB game. In other words, the end condition of the first SB game and the second SB game is set to “one game end with a game result other than the establishment of a winning prize for the re-gamer”. In this case, during the 1st SB game or the 2nd SB game, when the “re-gamer” is internally won and a winning is established, the re-game is automatically placed in the bet on the game that has been internally won by the “re-gamer”. The number may be the same as the number. With such a configuration, even when the symbol combination “bell-bell-bell” of the first SB role is continuously stopped and displayed across the re-games, it is possible to increase the probability of occurrence of the bonus game. The range of games can be expanded and the game performance can be further improved.

It is a front view of a rotating type game machine. It is a perspective view which shows the state which opened the front door of the gaming machine of FIG. It is explanatory drawing which shows the arrangement | sequence of the symbol displayed on the outer peripheral surface of three spinning cylinders. It is explanatory drawing which shows the electrical structure of a gaming machine. It is explanatory drawing which shows a symbol combination line. It is explanatory drawing which shows the symbol combination line according to the betting number of game medals. It is explanatory drawing which illustrated the various game combination set to the gaming machine, and the symbol combination for establishing those game combinations. It is explanatory drawing which illustrated the data structure of the internal winning flag and the game state flag. It is explanatory drawing for demonstrating the transition of a gaming state. It is explanatory drawing which shows the lottery table for normal games. It is explanatory drawing which shows the lottery table used during 1st SB game. It is explanatory drawing which shows the lottery table used during 2nd SB game. It is a flowchart which shows a game control process. It is a flowchart which shows a game state setting process. It is a flowchart which shows a rotation stop process. (A) Symbol combination when the first SB combination winning is established during normal game, (b) is symbol combination when the second SB winning combination is established during the first SB game, and (c) is the second SB game. It is explanatory drawing which shows each symbol combination in case an RB combination or BB combination is missed.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Cylinder-type game machine (game machine), 20 ... Display window (symbol display part), 20a-20c ... Cylinder, 38a-38c ... Crotch stop button (stop operation part), 200 ... Main control board (lottery) Means, stop control means, first specific game execution means, second specific game execution means, bet number setting means), 220... Sub-control board.

Claims (4)

In a spinning-type gaming machine in which the rotation of a plurality of spinning cylinders is started after the game medium is inserted, and the spinning cylinder is stopped once.
A winning combination determining means for determining one of a plurality of gaming players as a winning combination when rotation of the plurality of cylinders is started;
Based on the determination result of the winning combination determining means, a privilege game executing means for executing a privilege game advantageous to the player;
With respect to a plurality of symbol combination lines provided in a symbol display section for displaying the symbols on the outer peripheral surface of the plurality of rotator drums in a visually recognizable manner, the symbol combination corresponding to the winning combination is stopped and displayed, thereby giving a privilege for the corresponding winning combination. A line setting means for setting an active line to be assigned and an invalid line that does not give a privilege for the selected winning combination even if the symbol combination corresponding to the winning winning combination is stopped and displayed;
When the stop operation portion provided corresponding to each of the plurality of cylinders is operated in a predetermined operation mode, the combination of symbols corresponding to the winning combination is stopped and displayed on the effective line. Stop control means for performing stop control of the trunk;
In a normal game, when the first specific combination among the plurality of game combinations is determined as the winning combination and the symbol combination corresponding to the first specific combination is stopped and displayed on the active line, the normal combination A first specific game executing means for executing a first specific game that can be determined as the winning combination by a second specific combination that is not determined as the winning combination during a game, at least for the one game;
During the first specific game, when the second specific combination is determined as the winning combination by the lottery means and the symbol combination corresponding to the second specific combination is stopped and displayed on the active line, the normal A second specific game execution means for executing a second specific game that is more easily executed than the game and the first specific game by at least the first game;
With
The stop control means includes
When the first specific combination is determined as the winning combination during the normal game, the spinning cylinder stop control is performed so that the symbol combination corresponding to the first specific combination is stopped and displayed on the active line. ,
When the second specific combination is determined as the winning combination during the first specific game, the symbol combination corresponding to the second specific combination is stopped and displayed on the active line and corresponds to the first specific combination A rotating type game machine that performs stop control of the rotating cylinder so that a combination of symbols to be stopped is displayed on the invalid line. A bet number setting means for setting a bet number which is the number of inserted game media necessary for starting the one game;
The betting number setting means sets the different betting numbers for each of the normal game, the first specific game, and the second specific game, and sets the bet number to the normal game, the first specific game, and the second specific game. 2. The revolving game machine according to claim 1, wherein the number is decreased in the order of specific games. In the bonus game executing means, the winning combination of the plurality of gaming combinations is determined as the winning combination by the winning combination determining means, and a bonus symbol combination corresponding to the bonus combination is stopped and displayed on the active line. In order to execute the bonus game,
The stop control means, when the bonus combination is determined as the winning combination during the second specific game, and the bonus symbol combination is not stopped and displayed on the active line in the game, the first specific combination 3. The rotating type game machine according to claim 1, wherein stop control of the rotating cylinder is performed so that a symbol combination corresponding to is stopped and displayed on the invalid line.   The winning combination determination means increases the probability that the bonus combination is determined as the winning combination in the order of the normal game, the first specific game, and the second specific game. A swivel type gaming machine described in 1.

Images