JP2010148573A - Game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a game machine capable of reliably making selections regarding a game. <P>SOLUTION: A Pachislot machine (1) includes a plurality of bet buttons (11a, 11b, 11c) for performing the operation of specifying the quantity of tokens to be supplied for a unit game, and a reporting means for reporting that a prescribed combination is determined as a winning combination among a plurality of combinations by an internal drawing means by the display of video images performed by a liquid crystal display device (5). A numerical value storage means stores a numerical value corresponding to the number of times of performing the reporting by the reporting means, and a numerical value increasing means increases the numerical value stored in the numerical value storage means. Then, the bet buttons (11a, 11b, 11c) are provided corresponding to each of a plurality of choices for which the ratio of the numerical value to be increased by the numerical value increasing means is different, and input from a player is received for the choice selected by the player from the plurality of choices. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a gaming machine such as a pachislot machine.

  Conventionally, it is detected that a plurality of reels each having a plurality of symbols arranged on each surface, a game medal, a coin, etc. (hereinafter referred to as “medal etc.”) are operated, and a start lever is operated by the player, A start switch for requesting the start of rotation of a plurality of reels and a stop button provided corresponding to each of the plurality of reels are detected by the player, and the stop of rotation of the corresponding reels is requested. A stop switch that outputs a signal, a stepping motor that is provided corresponding to each of the plurality of reels, and that transmits each driving force to each reel, and a stepping motor based on the signals output by the start switch and the stop switch A reel control unit that controls the operation of each reel, and rotates and stops each reel, and detects that the start lever has been operated. And a lottery based on the random number value, and the rotation of the reel is stopped based on the result of the lottery (hereinafter referred to as “internal winning combination”) and the timing at which the stop button is detected. A game machine called is known.

In such a gaming machine, an effect selection image associated with a plurality of effect patterns is periodically displayed on the liquid crystal display LCD at a constant speed (see, for example, Patent Document 1). According to this gaming machine, an effect that is executed in a desired gaming state by pressing an operation button at a timing at which an effect selection image associated with the effect desired by the player is displayed on the liquid crystal display LCD. Can be determined.
JP 2007-259922 A

  However, in the gaming machine as described above, a selection other than the desired selection may be made depending on the operation timing of the player. When game characteristics in a gaming machine are selected using such a selection method, game characteristics other than those desired by the player are selected and selected only with a slight shift in the player's operation timing. The mechanism was uncertain.

  An object of the present invention is to provide a gaming machine capable of reliably performing selection related to a game.

  The present invention provides the following.

  (1) A plurality of symbol display means (for example, symbol display areas 21L, 21C, 21R, which will be described later) capable of variably displaying and stopping a plurality of types of symbols, and a unit according to a start operation signal A start command means (for example, a start switch 6S described later) for outputting a game start command signal for instructing the start of a game (for example, one game described later) and a game start command signal are output by the start command means. On the condition that an internal winning combination is determined from a plurality of predetermined combinations (for example, means for performing step S5 in FIG. 19 described later, a main control circuit 71 described later), and the start On the condition that a game start command signal is output by the command means, start control means (for example, a motor drive circuit 39 described later, a scan drive described later) for starting the symbol variation display by the symbol display means. Stop command means (for example, a main control circuit 71 described later) and a stop command means for outputting a stop command signal for commanding stop of symbol change display by the symbol display means in response to a stop operation signal. A symbol change display by the symbol display means based on a stop switch 7LS, 7CS, 7RS (described later), a stop command signal output by the stop command means and an internal winning combination determined by the internal lottery means. Stop control means (for example, means for performing step S8 in FIG. 19 to be described later, main control circuit 71 to be described later) and the like, and a predetermined combination (for example, to be described later) by the internal lottery means. Notification means (for example, the process of S325 in FIG. 28 described later) for notifying that a winning combination such as cherry, watermelon, bell, replay, BB) has been determined. Means for performing, a navigation effect of FIG. 33 to be described later, a sub-control circuit 72 to be described later), and a numerical value storing means for storing a numerical value corresponding to the number of times the notification is performed by the notification means (for example, a sub RAM 83 to be described later, Sub-control circuit 72) and numerical value adding means for adding a predetermined numerical value to the numerical value storage means according to a predetermined condition (for example, means for performing the processing of S342 in FIG. 29 to be described later, sub-control circuit 72 to be described later) Each time the notification is made by the notification means, a numerical subtraction means for subtracting a numerical value stored in the numerical value storage means (for example, means for performing the processing of S363 in FIG. 31 described later, a sub-control circuit 72 described later) Etc.), numerical value increasing means for increasing the numerical value stored in the numerical value storing means (for example, means for performing the processing of S345 in FIG. 29 described later, sub-control circuit 72 described later), and a game-related performance An effect display means for displaying an image (for example, a means for performing processing of S362 in FIG. 31 described later, a sub-control circuit 72 to be described later) and a plurality of options having different ratios of numerical values increased by the numerical value increasing means. Option display means for displaying with effect images displayed by the effect display means (for example, means for performing S343 in FIG. 29 described later, navigation magnification selection effect in FIG. 32 described later, sub-control circuit 72 described later), and the like. A plurality of input means (for example, described later) that are provided corresponding to each of the plurality of options displayed by the option display means and receive an input from the player for an option selected by the player from the plurality of options. Bet buttons 11a, 11b, 11c, etc.), and the option for increasing the ratio of the numerical value increased by the numerical value increasing means Gaming machine probability number is increased, characterized in that the lower.

  According to the gaming machine described in (1), the notifying unit notifies that the predetermined combination among the plurality of combinations is determined as the winning combination by the internal lottery unit according to the numerical value stored in the numerical value storing unit. Do. The option display means displays a plurality of options having different ratios of the numerical value increased by the numerical value increasing means by the effect image displayed by the effect display means. In this option, as the ratio of the numerical value increased by the numerical value increasing means increases, the probability that the numerical value is increased by the numerical value increasing means decreases. The plurality of input means are provided corresponding to each of the plurality of options displayed by the option display means, and accept input from the player regarding the options selected by the player from the plurality of options.

  For this reason, the player selects an option with a high ratio of the numerical value increased by the numerical value increasing means from the plurality of options by operating the input means desired by the player among the plurality of input means. Alternatively, it is possible to reliably select an option with a high probability that the numerical value increases by the numerical value increasing means. Therefore, the selection desired by the player regarding the game can be reliably performed regardless of the operation timing of the player.

  (2) In the gaming machine described in (1), a game medium insertion unit (for example, a medal insertion slot 10 described later) into which a game medium (for example, a medal described later) is inserted, and a game is inserted into the game medium insertion unit. A game medium input counter (for example, an input number counter to be described later, a main control circuit 71 to be described later) in which a quantity corresponding to the input game medium is stored as a game medium input quantity in response to the input of the medium; The plurality of input means perform an operation of specifying the quantity of the game media to be provided for a unit game, and update the quantity stored in the game medium input counter based on the quantity specified by the input means By operating the input quantity updating means (for example, the means for performing the processing of S43 in FIG. 20 described later, the main control circuit 71 to be described later) and the input means, the number of the game media is specified. In response to the generation of a quantity designation signal having quantity designation information to be executed, a bet number counter (for example, an inserted number counter, which will be described later, a main RAM 33, which will be described later) in which a quantity corresponding to the quantity designation information is stored as a bet quantity. The start command means starts a unit game in response to a start operation signal on the condition that a predetermined quantity is stored in the betting number counter. A game machine characterized by outputting a game start command signal to be commanded.

  According to the gaming machine described in (2), the plurality of input means perform an operation of designating the number of game media provided for the unit game. In response to the fact that the quantity specifying signal having the quantity specifying information for specifying the quantity of the game medium is generated by operating the input means, the betting number counter indicates the quantity corresponding to the quantity specifying information as the betting quantity. Stored. The start command means outputs a game start command signal for instructing the start of the unit game in response to the start operation signal on the condition that a predetermined quantity is stored in the betting number counter.

  For this reason, when the bet amount is specified before the start of the unit game, the player surely selects the option desired by the player from among a plurality of options having different numerical value increments by the numerical value increasing means. be able to. For this reason, the player can reliably perform the player's desired selection related to the game regardless of the operation timing of the player by operating the input means corresponding to the desired option at the start of the unit game. . Further, since the operation of the input means is performed at the start operation of the unit game, it is not necessary for the player to perform another operation other than the start operation in order to select the option displayed by the option display means. For this reason, since the player can continue the game without breaking the flow of the game, the operating rate of the gaming machine can be improved.

  According to the present invention, selection relating to a game can be performed reliably.

[Functional flow of pachislot]
Embodiments according to the gaming machine of the present invention will be described below with reference to the drawings. First, with reference to FIG. 1, the functional flow of the gaming machine (hereinafter, pachislot) 1 in the present embodiment will be described.

  When a player inserts medals and any one of the bet buttons 11a, 11b, and 11c is pressed, the number of medals to be inserted in one game is determined, and the start lever 6 is operated in advance. One value (hereinafter referred to as a random value) is extracted from random numbers in a numerical range (for example, 0 to 65535).

  The internal lottery means (main CPU 31 described later) performs lottery based on the extracted random number value and determines an internal winning combination. By determining the internal winning combination, a combination of symbols that permits display along a winning determination line described later is determined. The types of symbol combinations include those related to “winning” in which merits such as paying out medals, re-games, bonuses, etc. are given to players, and other so-called “loses”. Is provided.

  Subsequently, after the plurality of reels 3L, 3C, 3R are rotated, when the player presses the stop buttons 7L, 7C, 7R, reel stop control means (a motor drive circuit 39 described later, a stepping described later) The motors 49L, 49C, and 49R perform control to stop the rotation of the corresponding reel based on the internal winning combination and the timing when the stop button is pressed.

  Here, in the pachi-slot 1, basically, control for stopping the rotation of the corresponding reel is performed within a specified time (190 msec) from when the stop button is pressed. In the present embodiment, the number of symbols that move with the rotation of the reels 3L, 3C, 3R within the specified time is referred to as “the number of sliding symbols”, and the maximum number is defined as four symbols.

  The reel stop control means displays the symbol combination as much as possible along the winning determination line using the specified time when an internal winning combination permitting display of the symbol combination related to winning is determined. Then, the rotation of the reels 3L, 3C, 3R is stopped. On the other hand, combinations of symbols that are not permitted to be displayed by the internal winning combination are displayed on the reels 3L, 3C, 3R so that they are not displayed along the winning determination line using the specified time. Stop rotation.

  Thus, when all the rotations of the reels 3L, 3C, 3R are stopped, the winning combination determination unit (main CPU 31 described later) relates to the winning combination of symbols displayed along the winning determination line. It is determined whether or not. When it is determined that the prize is related to a prize, a bonus such as a medal payout is given to the player. A series of flows as described above is performed as one game in the pachislot 1.

  Further, in the pachislot 1, the notifying means notifies that the predetermined winning combination among the plurality of winning combinations is determined as the winning combination by the internal lottery means by displaying the video performed by the liquid crystal display device 5. The numerical value storage means stores a numerical value corresponding to the number of times notification is made by the notification means. The numerical value increasing means increases the numerical value stored in the numerical value storing means. Then, the option display means displays a plurality of options having different ratios of numerical values increased by the numerical value increasing means.

  The bet buttons 11a, 11b, and 11c are provided corresponding to each of the plurality of options displayed by the option display means, and accept input from the player regarding the options selected by the player from the plurality of options. Is done.

  When the start lever 6 is operated by the player, an effect random number (hereinafter referred to as effect random number) is extracted separately from the random value used for determining the internal winning combination. When the effect random number is extracted, the numerical value increasing means (sub-CPU 81 described later) determines a magnification for increasing the number of times notified by the notifying means.

  When the number of notifications is determined, the notification means (a liquid crystal display device 5 described later) advances the execution of the effect in conjunction with the start of rotation of the reels 3L, 3C, 3R. In this way, in the pachislot 1, the player has the opportunity to know or predict the determined internal winning combination (in other words, the combination of symbols to be aimed at) by executing the production contents associated with the internal winning combination. It is provided and the player's interest is improved.

[Pachislot structure]
The functional flow of the pachislot 1 has been described above. Next, the structure of the pachislot machine 1 according to the present embodiment will be described with reference to FIGS.

<External structure of pachislot>
FIG. 2 shows an external structure of the pachi-slot 1 in the present embodiment.

(Reel and display window)
The pachi-slot 1 includes a cabinet 1a that houses reels 3L, 3C, 3R, a circuit board, and the like, and a front door 2 that is attached to the cabinet 1a so as to be openable and closable. Inside the cabinet 1a, three reels 3L, 3C, 3R are provided side by side. Each of the reels 3L, 3C, 3R is configured by attaching a belt-like sheet in which a plurality of symbols (for example, 21 pieces) are continuously arranged along the rotation direction to the peripheral surface of a cylindrical frame.

  A liquid crystal display device 5 is provided at the center of the front door 2. The liquid crystal display device 5 includes a display screen 5a including symbol display areas 21L, 21C, and 21R, and is provided so as to be positioned on the near side superimposed on the three reels 3L, 3C, and 3R when viewed from the front. The symbol display areas 21L, 21C, and 21R are provided corresponding to the three reels 3L, 3C, and 3R, respectively, and have a configuration capable of transmitting through the reels 3L, 3C, and 3R provided behind them. I have.

  That is, the symbol display areas 21L, 21C, and 21R serve as display windows, and the player can visually recognize the rotation and stop operation of the reels 3L, 3C, and 3R provided behind the display areas. Become. In the present embodiment, video is displayed using the entire display screen 5a including the symbol display areas 21L, 21C, and 21R, and an effect is executed.

  The symbol display areas (hereinafter referred to as display windows) 21L, 21C, 21R have a plurality of types arranged on the surface of the reels 3L, 3C, 3R when the rotation of the reels 3L, 3C, 3R provided behind them is stopped. Among the symbols, one symbol (three in total) is displayed in each of the upper, middle and lower regions within the frame. In addition, a target for determining whether or not to win a pseudo line that is a combination of any of the three predetermined areas of the upper, middle, and lower stages of each display window 21L, 21C, and 21R. Is defined as a line (winning determination line).

  In the present embodiment, a top line 8b formed by combining the upper stages of the display windows 21L, 21C, 21R, a center line 8c formed by combining the middle stages of the display windows 21L, 21C, 21R, and the display windows 21L, 21C, 21R. The bottom line 8d formed by combining the lower stage, the upper stage of the left display window 21L, the middle stage of the middle display window 21C, and the lower stage of the right display window 21R, the cross-down line 8e, the lower stage of the left display window 21L, and the middle display window 21C Five cross-up lines 8a formed by combining the middle stage and the upper stage of the right display window 21R are provided as winning determination lines.

(Operating device)
The front door 2 is provided with various devices to be operated by the player. The medal slot 10 is provided for receiving a medal dropped from the outside by the player. The medals received in the medal slot 10 are inserted into one game with a predetermined number (for example, three) as an upper limit, and the amount exceeding the predetermined number can be deposited in the pachislot 1 ( So-called credit function).

  The three bet buttons 11a, 11b, and 11c are provided for determining the number of coins to be inserted into one game from medals deposited inside the pachislot 1. The checkout button 12 is provided to pull out medals deposited inside the pachislot 1 to the outside.

  The start lever 6 is provided to start the rotation of all the reels 3L, 3C, 3R. The stop buttons 7L, 7C, 7R are associated with the three reels 3L, 3C, 3R, respectively, and are provided to stop the rotation of the corresponding reels 3L, 3C, 3R.

(Other equipment)
The 7-segment display 13 is made up of 7-segment LEDs. The number of medals inserted in the current game (hereinafter referred to as the number of inserted coins), the number of medals paid out to the player as a privilege (hereinafter referred to as the number of payouts), pachislot 1 Information such as the number of medals deposited in the inside (hereinafter referred to as the number of credits) is digitally displayed to the player.

  The lamp (LED or the like) 14 outputs light in a turn-on / off pattern according to the content of the effect. The speakers 9L and 9R output sound such as sound effects and music according to the contents of the production. The medal payout opening 15 guides medals discharged by driving a medal payout device 40 (see FIG. 3 described later) to the outside. The medals discharged from the medal payout opening 15 are stored in the medal tray 16.

<Internal structure of pachislot>
FIG. 3 shows the internal structure of the pachi-slot 1 in the present embodiment. The state where the front door 2 is opened and the structure on the back surface side of the front door 2 and the structure inside the cabinet 1a appear is shown.

  A substrate (hereinafter referred to as a main substrate 71A) on which a main control circuit 71 (see FIG. 4 described later) is formed is provided above the cabinet 1a. The main control circuit 71 is a circuit that controls the main flow of the game in the pachislot 1 such as determination of an internal winning combination, rotation and stop of the reels 3L, 3C, 3R, and determination of the presence or absence of winning. A specific configuration of the main control circuit 71 will be described later.

  Three reels 3L, 3C, 3R are provided in the center of the cabinet 1a. Stepping motors 49L, 49C, and 49R (see FIG. 4 described later) are connected to the reels 3L, 3C, and 3R through gears having a predetermined reduction ratio.

  On the left side of the three reels 3L, 3C, 3R, a substrate (hereinafter referred to as sub-substrate 72A) on which a sub-control circuit 72 (see FIG. 4 described later) is formed is provided. The sub-control circuit 72 is a circuit that controls the execution of effects by displaying images. A specific configuration of the sub control circuit 72 will be described later.

  Below the inside of the cabinet 1a, a medal payout device (hereinafter referred to as a hopper) 40 having a structure capable of storing a large amount of medals and discharging them one by one is provided. On the left side of the hopper 40, a power supply device 43 for supplying necessary power to each device included in the pachislot 1 is provided.

  A selector 42 is provided at the center of the back side of the front door 2 and below the display windows 21L, 21C, 21R. The selector 42 is a device for selecting whether or not a medal is appropriate in material, shape, and the like, and guides an appropriate medal received in the medal insertion slot 10 to the hopper 40. Note that a medal sensor 42S (see FIG. 4 to be described later) is provided on the path through which the medal passes in the selector 42, and detects that an appropriate medal has passed.

[Circuit configuration of pachislot]
This completes the description of the structure of the pachislot 1. Next, with reference to FIG.4 and FIG.5, the structure of the circuit with which the pachislot 1 in this Embodiment is provided is demonstrated. The pachi-slot 1 in the present embodiment includes a main control circuit 71, a sub-control circuit 72, and peripheral devices (actuators) that are electrically connected thereto.

<Main control circuit>
FIG. 4 shows a configuration of the main control circuit 71 of the pachi-slot 1 in the present embodiment.

(Microcomputer)
The main control circuit 71 includes a microcomputer 30 installed on a circuit board as a main component. The microcomputer 30 includes a CPU (hereinafter, main CPU) 31, a ROM (hereinafter, main ROM) 32, and a RAM (hereinafter, main RAM) 33.

  The main ROM 32 has a data table (see FIGS. 6 to 12 described later) such as a control program (see FIGS. 19 to 25 described later) executed by the main CPU 31 and an internal lottery table (see FIGS. 9 and 10 described later). ), Data for transmitting various control commands (commands) to the sub control circuit 72 are stored. The main RAM 33 is provided with a storage area (see FIGS. 13 to 15 described later) for storing various data such as an internal winning combination determined by execution of the control program.

(Random number generator etc.)
The main CPU 31 is connected to a clock pulse generation circuit 34, a frequency divider 35, a random number generator 36, and a sampling circuit 37. The clock pulse generation circuit 34 and the frequency divider 35 generate clock pulses. The main CPU 31 executes a control program based on the generated clock pulse. The random number generator 36 generates a random number within a predetermined range (for example, 0 to 65535). The sampling circuit 37 extracts one value from the generated random numbers.

(Switch etc.)
A switch or the like is connected to the input port of the microcomputer 30. The main CPU 31 receives input from a switch or the like and controls the operation of peripheral devices such as stepping motors 49L, 49C, and 49R. The stop switch 7S detects that each of the three stop buttons 7L, 7C, and 7R has been pressed (stop operation) by the player. The start switch 6S detects that the start lever 6 has been operated by the player (start operation).

  The medal sensor 42S detects that the medal received in the medal slot 10 has passed through the selector 42 described above. The bet switch 11S detects that any of the three bet buttons 11a, 11b, and 11c has been pressed by the player. Further, the settlement switch 12S detects that the settlement button 12 has been pressed by the player.

(Peripheral devices and circuits)
Peripheral devices whose operations are controlled by the microcomputer 30 include stepping motors 49L, 49C, 49R, a 7-segment display 13 and a hopper 40. A circuit for controlling the operation of each peripheral device is connected to the output port of the microcomputer 30.

  The motor drive circuit 39 controls driving of stepping motors 49L, 49C, 49R provided corresponding to the reels 3L, 3C, 3R. The reel position detection circuit 50 detects a reel index indicating that the reels 3L, 3C, and 3R have made one rotation by an optical sensor having a light emitting portion and a light receiving portion in accordance with each reel 3L, 3C, and 3R.

  The stepping motors 49L, 49C, and 49R have a configuration in which the momentum is proportional to the number of output pulses and the rotation axis can be stopped at a specified angle. The driving force of the stepping motors 49L, 49C, 49R is transmitted to the reels 3L, 3C, 3R via a gear having a predetermined reduction ratio. Each time one pulse is output to the stepping motors 49L, 49C, 49R, the reels 3L, 3C, 3R rotate at a constant angle.

  The main CPU 31 counts the number of times the pulses are output to the stepping motors 49L, 49C, 49R after detecting the reel index, thereby rotating the rotation angles of the reels 3L, 3C, 3R (mainly the reels 3L, 3C, The number of symbols 3R has rotated) is managed, and the positions of the symbols arranged on the surfaces of the reels 3L, 3C, 3R are managed.

  The display unit drive circuit 48 controls the operation of the 7-segment display 13. The hopper drive circuit 41 controls the operation of the hopper 40. The payout completion signal circuit 51 manages the detection of medals performed by the medal detection unit 40S provided in the hopper 40, and checks whether or not the medals discharged from the hopper 40 have reached the payout number.

<Sub control circuit>
FIG. 5 shows a configuration of the sub-control circuit 72 of the pachislot 1 in the present embodiment.

  The sub control circuit 72 is electrically connected to the main control circuit 71 and performs processing such as determination and execution of effect contents based on a command transmitted from the main control circuit 71. The sub control circuit 72 basically includes a CPU (hereinafter referred to as sub CPU) 81, a ROM (hereinafter referred to as sub ROM) 82, a RAM (hereinafter referred to as sub RAM) 83, a rendering processor 84, a drawing RAM 85, a driver 87, a DSP (DSP). A digital signal processor) 88, an audio RAM 89, an A / D converter 90, and an amplifier 91.

  The sub CPU 81 controls the output of video, sound, and light according to a control program (see FIGS. 26 to 31 described later) stored in the sub ROM 82 in accordance with a command transmitted from the main control circuit 71. The sub-RAM 83 is provided with a storage area for registering the determined contents and effects data, and a storage area for storing various data such as an internal winning combination transmitted from the main control circuit 71. The sub ROM 82 basically includes a program storage area and a data storage area.

  A control program executed by the sub CPU 81 is stored in the program storage area. For example, in the control program, a main board communication task for controlling communication with the main control circuit 71 (see FIG. 26 to be described later) and a random number for production are extracted, and the contents of production (production data) are determined and registered. An effect registration task (see FIG. 27 to be described later), a drawing control task for controlling the display of video by the liquid crystal display device 5 based on the determined effect content, a lamp control task for controlling the output of light by the lamp 14, An audio control task for controlling sound output from the speakers 9L and 9R is included.

  The data storage area is a storage area for storing various data tables (see FIGS. 16 to 18 to be described later), a storage area for storing effect data constituting each effect content, a storage area for storing animation data related to creation of a video, A storage area for storing sound data relating to BGM and sound effects, a storage area for storing lamp data relating to light on / off patterns, and the like are included.

  The sub-control circuit 72 is connected to the liquid crystal display device 5, the speakers 9L and 9R, and the lamp 14 as peripheral devices whose operation is controlled.

  The sub CPU 81, the rendering processor 84, the drawing RAM 85 (including the frame buffer 86), and the driver 87 create a video according to the animation data designated by the contents of the presentation, and display the created video on the liquid crystal display device 5.

  Further, the sub CPU 81, DSP 88, audio RAM 89, A / D converter 90, and amplifier 91 output sounds such as BGM from the speakers 9L and 9R according to the sound data specified by the production contents. Further, the sub CPU 81 turns on and off the lamp 14 in accordance with the lamp data designated by the contents of the effect.

[Configuration of data table stored in main ROM]
This completes the description of the circuit configuration of the pachislot machine 1. Next, the configuration of various data tables stored in the main ROM 32 will be described with reference to FIGS.

[Design arrangement table]
The symbol arrangement table will be described with reference to FIG. The symbol arrangement table defines the position of each symbol in the rotation direction of each reel 3L, 3C, 3R and data (hereinafter, symbol code) specifying the type of symbol arranged at each position.

  In the symbol arrangement table, when the reel index is detected, the symbol positions existing in the middle stages of the display windows 21L, 21C, and 21R are set to “0”, and the symbols are arranged in the order of advance in the rotation direction of the reels 3L, 3C, 3R “0” to “20” are respectively assigned to the positions. Therefore, by managing how many symbols have been rotated since the reel index was detected, by referring to the symbol arrangement table, the positions of symbols existing mainly in the middle stages of the display windows 21L, 21C, and 21R and It is possible to always manage the type of the symbol.

[Design combination table]
The symbol combination table will be described with reference to FIG. In the present embodiment, when the symbol combination displayed by the reels 3L, 3C, 3R along the winning determination line matches the symbol combination defined by the symbol combination table, it is determined to be a prize, Benefits such as paying out medals, re-game operations, and bonus game operations are given to the player.

  The symbol combination table defines a symbol combination, a display combination, and a payout number that are predetermined according to the type of privilege. The display combination is data for identifying a combination of symbols displayed along the winning determination line.

  The display combination is represented as 1-byte data in which a unique symbol combination is assigned to each bit. For example, when the symbol “bell” of each reel 3L, 3C, 3R is displayed along the winning determination line, “bell (00000010)” is determined as the display combination.

  Further, when a numerical value of 1 or more is determined as the payout number, medals are paid out. In the present embodiment, when a cherry, bell, or watermelon is determined as a display combination, medals are paid out. The number of payouts is defined according to the number of inserted sheets. Basically, a larger number of paid-out sheets is determined when the number of inserted sheets is small.

  In addition, when replay is determined as the display combination, replaying is performed. When BB is determined as the display combination, the bonus is activated. If the symbol combination displayed along the winning determination line does not match any of the symbol combinations defined by the symbol combination table, it is a so-called “losing”.

[Bonus operating table]
With reference to FIG. 8, the bonus operation time table will be described. The bonus operation time table defines data to be stored in various storage areas provided in the main RAM 33 when the bonus operation is performed.

  The in-operation flag is data for identifying the type of bonus that is activated. In the present embodiment, BB (a combination continuous action device related to a first type special combination) and RB (a first type special combination) are provided as bonus types. The operation of RB is continuously performed while the operation of BB is performed.

  The operation of BB is ended when the medals are paid out to reach the prescribed number (346 in the present embodiment). The RB is activated when a game that reaches the specified number of times (8 times in the present embodiment) is performed, when there is a winning that reaches the specified number of times (8 times in the present embodiment), or BB The operation ends when either of the operations ends. The bonus end number counter, the possible game number counter, and the possible winning number counter are data for managing whether or not the specified number of times or the specified number of times as a trigger end timing of the bonus has been reached.

  More specifically, numerical values defined by the bonus operation time table are stored in the respective counters, and the subtraction is performed through the operation of the bonus. As a result, the operation of the corresponding bonus is completed on condition that the value of each counter is updated to “0”.

[Internal lottery table]
The internal lottery table will be described with reference to FIGS. The internal lottery table defines a data pointer and a lottery value according to the winning number. The data pointer is data acquired as a result of lottery performed with reference to the internal lottery table, and is data for designating an internal winning combination defined by an internal winning combination determination table described later. The data pointer is provided with a small role / replay data pointer and a bonus data pointer.

  In the present embodiment, random numbers extracted from a predetermined numerical range “0 to 65535” are sequentially subtracted by lottery values corresponding to each winning number, and whether or not the result of the subtraction is negative ( An internal lottery is performed by determining whether or not a so-called “digit” has occurred.

  Therefore, the larger the numerical value defined as the lottery value, the higher the probability that the data (that is, the data pointer) to which it is assigned will be determined. The winning probability of each winning number can be represented by “the lottery value corresponding to each winning number / the number of all random numbers that may be extracted (65536)”.

  FIG. 9 shows an internal lottery table for a general gaming state. FIG. 10 shows an internal lottery table for RB operation. In the present embodiment, depending on the situation such as whether or not the bonus is activated, the type of internal winning combination and the winning probability that are determined are varied by using different types of internal lottery tables. , The expectation that the player holds is undulating.

[Internal winning combination determination table]
The internal winning combination determination table will be described with reference to FIGS. The internal winning combination determination table defines an internal winning combination in accordance with the data pointer. When the data pointer is determined, the internal winning combination is uniquely acquired.

  The internal winning combination is data for identifying a combination of symbols of each reel 3L, 3C, 3L that is permitted to be displayed along the winning determination line. Like the display combination, the internal winning combination is represented as 1-byte data in which a unique symbol combination is assigned to each bit. When the data pointer is “0”, the content of the internal winning combination is “lost”, which indicates that any display of symbol combinations defined by the symbol combination table described above is not permitted.

  FIG. 11 shows an internal winning combination determination table for a small combination / replay. The small winning combination / replay internal winning combination determination table defines an internal winning combination relating to the payout of medals or an internal winning combination relating to the operation of replay. FIG. 12 shows a bonus internal winning combination determination table. The bonus internal winning combination determination table defines internal winning combinations related to the operation of the bonus.

[Configuration of storage area provided in main RAM]
This completes the description of the contents of the data table stored in the main ROM 32. Next, the configuration of various storage areas provided in the main RAM 33 will be described with reference to FIGS.

[Internal winning combination storage area]
The configuration of the internal winning combination storing area will be described with reference to FIG. The internal winning combination storing area stores the internal winning combination represented by the above-mentioned 1-byte data. When “1” is set in the bit, display of the corresponding symbol combination is permitted. When all bits are “0”, the content is lost.

  The main RAM 33 is provided with a display combination storage area in which the display combination is stored. The configuration of the display combination storing area is the same as the configuration of the internal winning combination storing area. When “1” is set in the bit, the corresponding symbol combination is displayed along the winning determination line.

[Coverage storage area]
The configuration of the carryover combination storage area will be described with reference to FIG.

  As a result of the aforementioned lottery, when an internal winning combination relating to the operation of the bonus is determined, this is stored in the carryover combination storage area. The internal winning combination (hereinafter referred to as the carryover combination) related to the operation of the bonus stored in the carryover combination storage area is retained without being cleared until the corresponding symbol combination is displayed on the winning determination line. It has become. And while the carryover combination is stored in the carryover combination storage area, it is stored in the internal winning combination storage area regardless of the result of the lottery described above.

[Operation flag storage area]
The configuration of the operating flag storage area will be described with reference to FIG.

  The operating flag storage area stores an operating flag consisting of 1 byte. The operating flag has a unique bonus assigned to each bit. When “1” is set in the bit, the corresponding bonus is activated. The state when all bits are “0” is defined as a general gaming state.

[Configuration of data table stored in sub-ROM]
This completes the description of the configuration of the various storage areas provided in the main RAM 33. Next, the configuration of various data tables stored in the sub ROM 82 will be described with reference to FIGS.

[Navigation flag lottery table]
The navigation flag lottery table will be described with reference to FIG. The navigation flag lottery table includes navigation flag information according to the lottery value. The navigation flag lottery table is referred to each time a start command is received in a navigation flag determination process (see FIG. 30) described later.

  In the present embodiment, random numbers extracted from a predetermined numerical range “0 to 1023” are sequentially subtracted by a lottery value corresponding to whether the navigation flag is turned on or off, and whether or not the result of the subtraction becomes negative A lottery is performed by determining whether or not.

  Of the lottery values defined in the navigation flag lottery table (see FIG. 16), the lottery value corresponding to the navigation flag “ON” is “4”, and the lottery value corresponding to the navigation flag “OFF” is “1020”. It is. For this reason, when the navigation flag is not on, the navigation flag is set on with a probability of 1/256 when the start command is received, that is, every time the unit game is started.

[Navigation magnification lottery table]
The navigation magnification lottery table will be described with reference to FIG. The navigation magnification lottery table includes navigation counter magnification information corresponding to the lottery value for each type of the bet buttons 11a, 11b, and 11c. The navigation flag lottery table is referred to when the navigation flag is turned on every time a medal insertion command is received in a medal insertion command reception process (see FIG. 29) described later.

  In the present embodiment, random numbers extracted from a predetermined numerical range “0 to 1023” are sequentially subtracted by a lottery value corresponding to whether the navigation flag is turned on or off, and whether or not the result of the subtraction becomes negative A lottery is performed by determining whether or not.

  Here, among the lottery values defined in the navigation magnification lottery table (see FIG. 17), for the left bet button 11a, the lottery value corresponding to the navigation counter magnification “× 1” is “1024”. The lottery value corresponding to the counter magnification is “0”. For this reason, in the process at the time of receiving a medal insertion command (described later) (see FIG. 29), when the left bet button 11a is pressed, the value “100” stored in the navigation counter is multiplied by “× 1”. The value of the navigation counter remains “100”.

  Of the lottery values defined in the navigation magnification lottery table (see FIG. 17), for the middle bet button 11b, the lottery values corresponding to the navigation counter magnifications “× 0” and “× 2” are “512”. The lottery value corresponding to the navigation counter magnification of “0” is “0”. For this reason, when the middle bet button 11b is pressed in the medal insertion command reception processing (described later) (see FIG. 29), the value “100” stored in the navigation counter is multiplied by “× 0” or “ Since it is multiplied by x2, the value of the navigation counter becomes “0” or “200” with the same probability.

  Among the lottery values defined in the navigation magnification lottery table (see FIG. 17), for the right bet button 11c, the lottery value corresponding to the navigation counter magnification “× 0” is “684” and corresponds to “× 3”. The lottery value to be performed is “340”, and the lottery values corresponding to other navigation counter magnifications are “0”. For this reason, when the right bet button 11c is pressed in the medal insertion command reception processing (described later) (see FIG. 29), the value “100” stored in the navigation counter has a probability of about two thirds. It is multiplied by “× 0” or “× 3” with a probability of about one third.

  Therefore, depending on the type of the bet buttons 11a, 11b, 11c operated by the player, there is a risk that the value of the navigation counter will not be increased reliably for safety, or may be zero. It is possible to select whether or not to double the value of the navigation counter.

[Production number determination table]
The effect number determination table will be described with reference to FIG. The effect number determination table includes information on the effect number corresponding to the internal winning combination in the navigation effect (see FIG. 33) performed to notify the player of the determined internal winning combination. In the notification effect related process (see FIG. 31), it is referred to when determining the effect number corresponding to the internal winning combination.

  When “1” is determined as the effect number, in this case, a cherry effect for notifying cherry is performed. For example, an image including a symbol color corresponding to the cherry is displayed on the display screen 5a. Thereby, it can be made to grasp | ascertain that the cherry was determined as an internal winning combination.

  Similarly, when “2” is determined as the production number, in this case, a watermelon production for notifying the watermelon is performed, and when “3” is determined as the production number, in this case, the bell production for notifying the bell is performed. When “4” is determined as the effect number, in this case, a replay effect that announces the replay is performed. When “5” is determined as the effect number, in this case, the BB effect that announces BB is displayed. Done.

  In these navigation effects, the type of the internal winning combination is notified by the color of fireworks launched by the main character displayed on the display screen 5a (see FIG. 33 described later). For example, when “1” is determined as the production number and the color of the fireworks is red, it corresponds to cherry. When the production number is “2” and the color of the fireworks is green, it corresponds to a watermelon, and when the production number is “3” and the color of the fireworks is yellow, it corresponds to a bell. When the production number is “4” and the color of the fireworks is white, it corresponds to replay, and when the production number is “5” and the color of the fireworks is gold, it corresponds to BB. Thereby, the player can be made to grasp the combination determined as the internal winning combination.

[Program flow executed in pachislot]
This is the end of the description of the various data tables stored in the sub ROM 82. Next, the contents of a program executed by the main CPU 31 of the main control circuit 71 will be described with reference to FIGS.

[Main flowchart by control of main CPU of main control circuit]
First, with reference to FIG. 19, the main flowchart by control of the main CPU31 is demonstrated. When power is turned on to the pachi-slot 1, first, the main CPU 31 performs an initialization process (S1). Next, the main CPU 31 clears the designated storage area in the main RAM 33 (S2). In this process, for example, data stored in a storage area that needs to be erased for each game, such as an internal winning combination storage area (see FIG. 13) or a display combination storage area (see FIG. 13), is cleared. .

  Next, the main CPU 31 performs a medal acceptance / start check process which will be described later with reference to FIG. 20 (S3). In this processing, input checks of the medal sensor 42S and the start switch 6S are performed.

  Next, the main CPU 31 extracts a random value and stores it in a random value storage area provided in the main RAM 33 (S4). Next, the main CPU 31 performs an internal lottery process which will be described later with reference to FIG. 21 (S5). In this process, the internal winning combination is determined by lottery based on a random value. Next, the main CPU 31 transmits a start command to the sub-control circuit 72 (S6). The start command includes a parameter for specifying an internal winning combination.

  Next, the main CPU 31 requests the start of rotation of all the reels 3L, 3C, 3R (S7). When the start of rotation of all the reels 3L, 3C, 3R is requested, the stepping motors 49L, 49C, 49R are driven by an interrupt process (see FIG. 25 described later) executed at a constant cycle (1.1173 msec). Is controlled, and the reels 3L, 3C, 3R start to rotate.

  Next, the main CPU 31 performs a reel stop control process which will be described later with reference to FIG. 22 (S8). In this process, the input of the stop switch 7S is checked, and the rotation of the corresponding reel is stopped based on the timing when the stop button is pressed and the internal winning combination.

  Next, the main CPU 31 searches for a combination of symbols displayed along the winning determination line, and determines a payout number or the like based on the result (S9). As a result of the search, when the symbol combination displayed along the winning determination line matches the symbol combination defined by the symbol combination table (see FIG. 7), the corresponding display combination and the number of payouts are determined. Next, the main CPU 31 transmits a display command to the sub control circuit 72 (S10). The display command includes parameters that specify the display combination, the number of payouts, and the like.

  Next, the main CPU 31 performs a medal payout process (S11). In this process, the hopper 40 is driven and the number of credits is updated based on the determined payout number. Next, the main CPU 31 updates the bonus end number counter based on the payout number (S12). In this process, the numerical value determined as the payout number is subtracted from the bonus end number counter.

  Next, the main CPU 31 determines whether or not the bonus operating flag is on (S13). When determining that the bonus operating flag is on, the main CPU 31 performs a bonus end check process which will be described later with reference to FIG. 24 (S14). In this process, it is checked whether or not to end the operation of the bonus with reference to various counters for managing the end timing of the bonus.

  The main CPU 31 performs a bonus operation check process which will be described later with reference to FIG. 23 after S14 or when it is determined in S13 that the bonus operating flag is not on (S15). In this process, it is checked whether or not the bonus operation is started. When this process ends, the process proceeds to S2.

[Medal reception / start check processing]
Next, with reference to FIG. 20, the medal acceptance / start check process will be described. First, the main CPU 31 determines whether or not the automatic insertion number counter is 0 (S31). When it is determined that the automatic insertion number counter is 0, the medal passage permission is performed (S32). In this process, the solenoid of the selector 42 is driven, and the passage of medals in the selector 42 is prompted.

  When determining that the automatic insertion number counter is not 0, the main CPU 31 copies the automatic insertion number counter to the insertion number counter (S33). Next, the main CPU 31 clears the automatic insertion number counter (S34). S33 and S34 are processes for replaying.

  After S32 or S34, the main CPU 31 sets 3 as the maximum value of the insertion number counter (S35). Next, the main CPU 31 determines whether or not the bonus operating flag is on (S36). When determining that the bonus operating flag is on, the main CPU 31 changes the maximum value of the insertion number counter (S37). In this process, for example, the maximum value is changed to 2.

  The main CPU 31 determines whether or not the passage of medals has been detected after S37 or when it is determined in S36 that the bonus operating flag is not on (S38). When determining that the passage of medals has been detected, the main CPU 31 determines whether or not the inserted number counter has reached the maximum value (S39). When determining that the inserted number counter has not reached the maximum value, the main CPU 31 adds 1 to the inserted number counter (S40). Next, the main CPU 31 transmits a medal insertion command to the sub control circuit 72 (S41). The medal insertion command includes a parameter for specifying the number of inserted coins.

  When the main CPU 31 determines in S39 that the inserted number counter is the maximum value, the main CPU 31 adds 1 to the credit counter (S42). The main CPU 31 checks the bet switch 11S after S42, after S41, or when it is determined in S38 that the passage of medals has not been detected (S43). In this process, numerical values corresponding to the bet buttons 11a, 11b, and 11c are added to the inserted number counter while being subtracted from the credit counter. In the present embodiment, the same numerical value is added to the insertion number counter regardless of which of the bet buttons 11a, 11b, and 11c is pressed.

  Next, the main CPU 31 determines whether or not the insertion number counter has reached the maximum value (S44). When it is determined that the insertion number counter has not reached the maximum value, the process proceeds to S38, whereas when it is determined that the insertion number counter has reached the maximum value, it is determined whether or not the start switch 6S is on (S45). ).

  When determining that the start switch 6S is not on, the main CPU 31 proceeds to S38, whereas when determining that the start switch 6S is on, the main CPU 31 prohibits medal passage (S46). In this process, the solenoid of the selector 42 is not driven, and medals are expelled. When this process ends, the medal acceptance / start check process ends.

[Internal lottery processing]
Next, an internal lottery process will be described with reference to FIG. First, the main CPU 31 determines an internal lottery table (see FIGS. 9 and 10) and the number of lotteries (S61). The operating flag storage area (see FIG. 15) is referred to, and the internal lottery table and the number of lotteries are determined according to whether or not the bonus is activated. The number of lotteries indicates the number of times that a lottery value is subtracted and a determination is made as to whether a digit has occurred for each winning number defined by the internal lottery table.

  Next, the main CPU 31 obtains a random value stored in the random value storage area and sets it as a determination random value (S62). Next, the main CPU 31 sets 1 as the initial value of the winning number (S63).

  Next, the main CPU 31 refers to the internal lottery table and acquires a lottery value corresponding to the winning number (S64). Next, the main CPU 31 subtracts the lottery value from the determination random number value (S65). Next, the main CPU 31 determines whether or not a digit has been made (S66). When the main CPU 31 determines that the digit is not performed, the main CPU 31 subtracts 1 from the number of lotteries and adds 1 to the winning number (S67).

  Next, the main CPU 31 determines whether or not the number of lotteries is 0 (S68). When the main CPU 31 determines that the number of lotteries is not 0, the process proceeds to S64. On the other hand, when the number of lotteries is determined to be 0, the main CPU 31 sets 0 as the small role / replay data pointer and serves as the bonus data pointer. 0 is set (S69).

  When the main CPU 31 determines in S66 that a digit has been made, the main CPU 31 obtains a small role / replay data pointer and a bonus data pointer according to the current winning number (S70). After S70 or S69, the main CPU 31 refers to the small winning combination / replay internal winning combination determination table (see FIG. 11) and acquires the internal winning combination based on the small winning combination / replay data pointer (S71).

  Next, the main CPU 31 stores the acquired internal winning combination in the internal winning combination storing area (see FIG. 13) (S72). Next, the main CPU 31 determines whether or not the data stored in the carryover combination storage area (see FIG. 14) is 0 (S73). When the main CPU 31 determines that the data stored in the carryover combination storage area is 0, the main CPU 31 refers to the bonus internal winning combination determination table (see FIG. 12), and determines the internal winning combination based on the bonus data pointer. Is acquired (S74). Next, the main CPU 31 stores the acquired internal winning combination in the carryover combination storing area (S75).

  When the main CPU 31 determines that the data stored in the carryover combination storage area (see FIG. 14) is not 0 after S75 or in S73, the carryover combination storage area and the internal winning combination storage area (see FIG. 13). And the result is stored in the internal winning combination storing area (S76). That is, the internal winning combination relating to the bonus operation is carried over. When this process ends, the internal lottery process ends.

[Reel stop control process]
Next, the reel stop control process will be described with reference to FIG. First, the main CPU 31 determines whether or not a valid stop button has been pressed (S101). When the main CPU 31 determines that a valid stop button has not been pressed, it waits until it is pressed.

  When determining that a valid stop button has been pressed, the main CPU 31 invalidates the operation of the corresponding stop button (S102). The valid and invalid states of the stop buttons 7L, 7C, and 7R are managed in a predetermined storage area provided in the main RAM 33.

  Next, the main CPU 31 sets 5 as the number of checks (S103). In the present embodiment, since the maximum number of sliding symbols is “4”, when the stop button is pressed, including the symbol position in the middle of the corresponding display window, Up to the position is subject to check. That is, any of the five numerical values “0”, “1”, “2”, “3”, and “4” is determined as the number of sliding frames.

  Next, based on the internal winning combination, the main CPU 31 includes each position within the range of the number of checks including the position of the symbol in the middle of the corresponding display window (hereinafter referred to as the stop start position) when the stop button is pressed. Among the symbol positions, the symbol position with the highest priority is searched (S104). In this process, the position of the symbol that can display the combination of symbols permitted to be displayed by the internal winning combination along the winning determination line is determined as the position of the symbol with the highest priority.

  Next, the main CPU 31 determines the number of sliding symbols based on the search result (S105). The number of symbols from the stop start position to the symbol position with the highest priority is determined as the number of sliding symbols. Next, the main CPU 31 shifts to waiting for a scheduled stop position (S106). When a transition is made to waiting for the planned stop position, the driving of the stepping motors 49L, 49C, 49R is controlled by an interrupt process described later (see FIG. 25 described later), and the position of the symbol with the highest priority reaches the middle of the corresponding display window. The reels are stopped from rotating after waiting.

  Next, the main CPU 31 transmits a reel stop command to the sub-control circuit 72 (S107). The reel stop command includes a parameter for specifying the type of the stopped reel.

  Next, the main CPU 31 determines whether or not there is a stop button whose operation is valid (S108). That is, it is determined whether there is a reel that is still rotating. When the main CPU 31 determines that there is a stop button with an effective operation, the process proceeds to S101, and when it determines that there is no stop button with an effective operation, the main CPU 31 ends the reel stop control process.

[Bonus activation check process]
Next, the bonus operation check process will be described with reference to FIG. First, the main CPU 31 determines whether or not the display combination is BB (S121). When the main CPU 31 determines that the display combination is BB, the main CPU 31 refers to the bonus operation time table (see FIG. 8) and performs the BB operation processing (S122). In this process, the BB operating flag is turned on, and a predetermined value is set in the bonus end number counter.

  Next, the main CPU 31 clears the carryover combination storage area (see FIG. 14) (S123). Next, the main CPU 31 transmits a bonus start command to the sub-control circuit 72 (S124). When this process ends, the bonus operation check process ends.

  When determining that the display combination is not BB in S121, the main CPU 31 determines whether or not the display combination is replay (S125). When determining that the display combination is replay, the main CPU 31 copies the value of the insertion number counter to the automatic insertion number counter (S126).

  When determining that the display combination is not replay in S125, the main CPU 31 determines whether or not the BB operating flag is on (S127). When determining that the BB operating flag is not on, the main CPU 31 ends the bonus operation check process. On the other hand, when determining that the BB operating flag is on, the main CPU 31 determines whether the RB operating flag is on. Is determined (S128).

  When the main CPU 31 determines that the RB operating flag is on, the main CPU 31 ends the bonus operation check process. On the other hand, when the main CPU 31 determines that the RB operating flag is not on, the main CPU 31 reads the bonus operating time table (see FIG. 8). Referring to FIG. 5, the RB operation process is performed (S129). In this process, the RB operating flag is turned on, and predetermined values are set in the winning possible number counter and the possible gaming number counter. When this process ends, the bonus operation check process ends.

[Bonus end check process]
Next, the bonus end check process will be described with reference to FIG. First, the main CPU 31 determines whether or not the bonus end number counter is 0 (S141). When determining that the bonus end number counter is 0, the main CPU 31 performs BB end time processing (S142). In this process, the BB operating flag and the RB operating flag are turned off, and various counters for managing the end timing of the bonus are cleared. Next, the main CPU 31 transmits a bonus end command to the sub-control circuit 72 (S143). When this process ends, the bonus end check process ends.

  When the main CPU 31 determines that the bonus end number counter is not 0 in S141, the main CPU 31 updates the winning possible number counter or the possible gaming number counter (S144). In this process, the possible game number counter is decremented by one, and when there is a win, the possible pay number counter is decremented by one. Next, the main CPU 31 determines whether or not the winning possible number counter or the possible gaming number counter is 0 (S145).

  When the main CPU 31 determines that the winning possible number counter or the possible gaming number counter is not 0, the main CPU 31 ends the bonus end check process, while determining that the possible winning number counter or the possible game number counter is 0, Processing at the end of RB is performed (S146). In this process, the RB operating flag is turned off, and the winning possible number counter and the possible gaming number counter are cleared. When this process ends, the bonus end check process ends.

[Interrupt processing under the control of the main CPU (1.1173 msec)]
Next, an interrupt process (1.1173 msec) controlled by the main CPU 31 will be described with reference to FIG. First, the main CPU 31 saves a register (S161). Next, the main CPU 31 performs input port check processing (S162). In this process, signals input from various switches such as the stop switch 7S are checked.

  Next, the main CPU 31 performs a reel control process (S163). In this process, when the start of rotation of all reels 3L, 3C, 3R is requested, the rotation of the reels 3L, 3C, 3R is started, and then the stepping motors 49L, 49C, The drive of 49R is controlled. When the number of sliding pieces is determined, the driving of the stepping motor is controlled so that the rotation of the corresponding reel waits for the number of sliding pieces and the rotation is decelerated and stopped.

  Next, the main CPU 31 performs a lamp and 7-segment drive process (S164). Next, the main CPU 31 restores the register (S165). When this process ends, the interrupt process ends.

[Program flow executed by sub CPU of sub control circuit]
This completes the description of the contents of the program executed by the main CPU 31 of the main control circuit 71. Next, the contents of the program executed by the sub CPU 81 of the sub control circuit 72 will be described with reference to FIGS.

[Main board communication task]
The main board communication task performed by the sub CPU 81 will be described with reference to FIG. First, the sub CPU 81 performs reception check of the command transmitted from the main control circuit 71 (S301). Next, when receiving a command, the sub CPU 81 extracts the type of the command (S302).

  Next, the sub CPU 81 determines whether or not a command different from the previous one has been received (S303). If the sub CPU 81 determines that a command different from the previous command has not been received, the process proceeds to S301. On the other hand, if the sub CPU 81 determines that a command different from the previous command has been received, the sub CPU 81 stores the command in the message queue (S304).

[Direction registration task]
Next, an effect registration task performed by the sub CPU 81 will be described with reference to FIG. First, the sub CPU 81 extracts a message from the message queue (S311). Next, the sub CPU 81 determines whether there is a message (S312). When the sub CPU 81 determines that there is a message, it copies the game information from the message (S313). For example, various data such as an internal winning combination, a type of reel that has stopped rotating, a display combination, an operating flag, and the like specified by parameters are copied to a storage area provided in the sub-RAM 83.

  Next, the sub CPU 81 performs an effect content determination process which will be described later with reference to FIG. 28 (S314). In this process, depending on the type of the received command, the contents of the effect are determined and the effect data is registered.

  The sub CPU 81 registers animation data after S314 or when it is determined that there is no message in S312 (S315). Next, the sub CPU 81 registers sound data (S316). Next, the sub CPU 81 registers lamp data (S317). The registration of animation data, the registration of sound data, and the registration of lamp data are performed based on the effect data registered in the effect content determination process (see FIG. 28 described later). When this process ends, the process proceeds to S311.

[Production content decision processing]
Next, with reference to FIG. 28, the flowchart of the effect content determination process performed by sub CPU81 is demonstrated. First, the sub CPU 81 determines whether or not a medal insertion command is received (S321). When the sub CPU 81 determines that the process is a medal insertion command reception process, the sub CPU 81 performs a medal insertion command reception process described later with reference to FIG. 29 (S322). In this process, when the navigation flag is on, the value of the navigation counter is doubled according to the type of the bet buttons 11a, 11b, and 11c pressed by the player. When this process ends, the effect content determination process ends.

  Next, when determining that it is not at the time of receiving a medal insertion command, the sub CPU 81 determines whether it is at the time of receiving a start command (S323). When the sub CPU 81 determines that the start command is received, the sub CPU 81 performs a navigation flag determination process described later with reference to FIG. 30 (S324). In this process, the navigation flag is determined by lottery when the navigation flag is not on.

  Next, the sub CPU 81 performs notification effect related processing which will be described later with reference to FIG. 31 (S325). In this process, the production number corresponding to the internal winning combination is determined and registered according to the presence or absence of the navigation counter. The production number is data for designating production contents to be executed this time.

  Next, the sub CPU 81 registers the production data at the start based on the registered production number (S326). The effect data is data that designates animation data, sound data, and lamp data. When the effect data is registered, corresponding animation data and the like are determined, and effects such as video display are executed. When this process ends, the effect content determination process ends.

  Next, when determining that the start command is not received, the sub CPU 81 determines whether or not the reel stop command is received (S327). When the sub CPU 81 determines that the reel stop command is being received, the sub CPU 81 registers the stop effect data based on the registered effect number and the type of the operation stop button (S328). The operation stop button is a button that is pressed out of the effective stop buttons. When this process ends, the effect content determination process ends.

  Next, when determining that the reel stop command is not received, the sub CPU 81 determines whether or not the display command is received (S329). When the sub CPU 81 determines that the display command is being received, the sub CPU 81 registers the display effect data based on the registered effect number (S330). When this process ends, the effect content determination process ends.

  Next, when determining that the display command is not received, the sub CPU 81 determines whether or not the bonus start command is received (S331). When the sub CPU 81 determines that the bonus start command is received, the sub CPU 81 registers the bonus start effect data (S332). When this process ends, the effect content determination process ends.

  Next, when determining that the bonus start command is not received, the sub CPU 81 determines whether or not the bonus end command is received (S333). When the sub CPU 81 determines that the bonus end command is not received, the sub CPU 81 ends the effect content determination process. On the other hand, if the sub CPU 81 determines that the bonus end command is received, the sub CPU 81 registers bonus end effect data (S334). . When this process ends, the effect content determination process ends.

[Process when receiving medal insertion command]
Next, a flowchart of the medal insertion command reception process executed by the sub CPU 81 will be described with reference to FIG. First, the sub CPU 81 determines whether or not the navigation flag is on (S341). When determining that the navigation flag is not on, the sub CPU 81 terminates the process when the input command is received. On the other hand, when determining that the navigation flag is on, the sub CPU 81 stores “100” in the navigation counter (S342).

  Next, the sub CPU 81 registers effect data corresponding to a navigation magnification selection effect which will be described later with reference to FIG. 32 (S343). Next, the sub CPU 81 refers to the navigation magnification lottery table (see FIG. 17), and based on the type of the bet buttons 11a, 11b, and 11c operated by the player, the numerical value “100” stored in the navigation counter. Is determined by lottery (S344).

  Next, based on the determined magnification, the numerical value stored in the navigation counter is multiplied and stored in the navigation counter (S345). When this process ends, the medal insertion command reception process ends.

[Navigation flag decision processing]
Next, a flowchart of the navigation flag determination process executed by the sub CPU 81 will be described with reference to FIG. First, the sub CPU 81 determines whether or not the navigation flag is on (S351). When determining that the navigation flag is on, the sub CPU 81 ends the navigation flag determination process. On the other hand, when determining that the navigation flag is not on, the sub CPU 81 determines the navigation flag by lottery based on the navigation flag random determination table (see FIG. 16). (S352). When this process ends, the navigation flag determination process ends.

[Notification production related processing]
Next, with reference to FIG. 31, the flowchart of the notification effect related process will be described. First, the sub CPU 81 determines whether or not the navigation counter is 1 or more (S361). When the sub CPU 81 determines that the navigation counter is not 1 or more, the sub CPU 81 terminates the notification effect related processing. On the other hand, when the sub CPU 81 determines that the navigation counter is 1 or more, the sub CPU 81 refers to the effect number determination table (see FIG. 18). Then, the production number corresponding to the internal winning combination is determined and registered (S362). Next, the sub CPU 81 decrements the navigation counter by 1 (S363).

  Next, the sub CPU 81 determines whether or not the navigation counter is 1 or more (S364). When the sub CPU 81 determines that the navigation counter is equal to or greater than 1, the sub CPU 81 terminates the notification effect-related processing, whereas when it determines that the navigation counter is not equal to or greater than 1, the sub CPU 81 turns off the navigation flag (S365). When this process ends, the notification effect-related process ends.

  A display example on the display screen 5a will be described with reference to FIG.

  FIG. 33 shows a navigation magnification selection effect. This display example shows a display example when the navigation flag determined by lottery is on when a medal is inserted.

  A guide character 301 is displayed above the display screen 5a together with a character image “Please select a bet button corresponding to the magnification of the number of times of navigation”. Below the display screen 5a, three navigation frequency selection magnification images “left” 302, “middle” 303, and “right” 304 corresponding to the left bet button 11a, middle bet button 11b, and right bet button 11c are displayed. Yes.

  When the image as shown in FIG. 33 is displayed on the display screen 5a, the player recognizes that he / she is prompted to select the bet buttons 11a, 11b and 11c corresponding to the magnification for doubling the number of times of navigation. Can do. When the player presses one of the bet buttons 11a, 11b, and 11c corresponding to the magnification of the number of navigations, the number of navigations is doubled by the corresponding magnification.

  Next, in the navigation flag determination process (see FIG. 30), a description will be given of a case where the number of navigations is doubled by multiplying the value stored in the navigation counter based on the selected magnification when the navigation flag is turned on. .

  When the navigation magnification selection effect shown in FIG. 33 is displayed and the middle bet button 11b is pressed by the player's selection, whether the value of the navigation counter is doubled with reference to the navigation magnification lottery table (see FIG. 17). Or, it becomes 0 or lottery is performed. As a result, when the navigation counter magnification “× 2” is determined by lottery, the stored navigation counter value “100” is multiplied by “2” to double “200”. This value corresponds to the number of times of navigation corresponding to the number of times a navigation effect described later is performed.

  On the other hand, if the navigation counter magnification “× 0” is determined by lottery as a result of the middle bet button 11b being pressed, the stored navigation counter value “100” is multiplied by “0” and 0. Doubled to “0”. Therefore, in this case, a navigation effect described later is not performed.

  Therefore, depending on the type of the bet buttons 11a, 11b, and 11c operated by the player, it is selected whether or not to double the value of the navigation counter at the risk that it may become 0. can do.

  For this reason, when the player performs a bet operation to press the bet buttons 11a, 11b, and 11c performed for each unit game, the bet corresponding to the navigation frequency magnification desired by the player among the plurality of bet buttons 11a, 11b, and 11c. You can select and press the button. As a result, the player only needs to select the bet quantity offered for the unit game, and from the multiple options, select the option that commits the risk and has a high number of times of navigation, or for safety. It is possible to select with certainty whether to select an option with a low navigation frequency magnification. Therefore, the selection desired by the player regarding the game can be reliably performed regardless of the operation timing of the player.

  A display example on the display screen 5a will be described with reference to FIG.

  FIG. 33 shows a navigation effect. In this display example, when the navigation counter is 1 or more, cherry is determined as the internal winning combination, and 1 is selected as the production number.

  A hero character 311 is displayed in the approximate center of the display screen 5 a, a female character 312 is displayed to the right of the hero character 311, and a master character 313 is displayed to the left of the hero character 311. An effect image 314 showing red fireworks is displayed above the main character 311. According to this display example, it can be confirmed that the main character launches red fireworks.

  Here, referring to the effect number determination table of FIG. 18, when cherry is determined as the internal winning combination, the effect number “1” is determined, and the cherry effect corresponding to the effect number “1” is performed. As described above, the type of the internal winning combination is notified by the color of fireworks that the main character 311 launches. Therefore, according to the navigation effect of FIG. 33, the player can grasp that the cherry is determined as the internal winning combination, and can perform the stop operation so that the cherry is established as the display combination.

  Similarly, when watermelon, bell, replay, and BB are determined as the internal winning combination, effects corresponding to each internal winning combination are performed. Therefore, the player can grasp the internal winning combination by viewing the color of the fireworks displayed on the display screen 5a, and performs a stop operation so that the internal winning combination corresponding to each effect is established as the display combination as a display combination. be able to.

  As mentioned above, although the Example was described, this invention is not limited to this.

  In the above-described embodiment, in the navigation magnification selection effect, the navigation frequency selection magnification images “left”, “middle”, “right” corresponding to the left bet button 11a, the middle bet button 11b, and the right bet button 11c are displayed on the display screen 5a. "Is displayed, but the present invention is not limited to this. For example, the color of the left bet button 11a may be lit red and the color of the navigation frequency selection magnification image corresponding to the right bet button 11c may be the same “red”. Similarly, the color of the middle bet button 11b may be lit in “blue”, and the color of the navigation frequency selection magnification image corresponding to the middle bet button 11b may be the same “blue”. Alternatively, the color of the right bet button 11c may be lit in “yellow”, and the color of the navigation frequency selection magnification image corresponding to the right bet button 11c may be set to the same “yellow”. As a result, the correspondence between the bet buttons 11a, 11b, and 11c and the navigation frequency selection magnification image becomes clearer, and the possibility of erroneous selection of an option desired by the player is reduced, and the player is more surely selected. Can do.

It is a figure which shows the function flow of a pachislot. It is a figure which shows the external structure of a pachislot. It is a figure which shows the internal structure of a pachislot. It is a figure which shows the structure of a main control circuit. It is a figure which shows the structure of a sub control circuit. It is a figure which shows a symbol arrangement | positioning table. It is a figure which shows a symbol combination table. It is a figure which shows a table at the time of a bonus action | operation. It is a figure which shows the internal lottery table for general game states. It is a figure which shows the internal lottery table for RB operation | movement. It is a figure which shows the internal winning combination determination table for a small combination and replay. It is a figure which shows the internal winning combination determination table for bonuses. It is a figure for demonstrating the structure of an internal winning combination storing area. It is a figure for demonstrating the structure of the carryover combination storage area. It is a figure for demonstrating the structure of the operating flag storage area. It is a figure which shows a navigation flag lottery table. It is a figure which shows a navigation magnification lottery table. It is a figure which shows an effect number determination table. It is a main flowchart by control of main CPU. It is a flowchart which shows a medal reception / start check process. It is a flowchart which shows an internal lottery process. It is a flowchart which shows a reel stop control process. It is a flowchart which shows a bonus action check process. It is a flowchart which shows a bonus completion | finish check process. It is a flowchart which shows an interruption process. It is a flowchart which shows the main board | substrate communication task performed by sub CPU. It is a flowchart which shows the production registration task performed by sub CPU. It is a flowchart which shows the production content determination process performed by sub CPU. It is a flowchart which shows the process at the time of medal insertion command reception performed by sub CPU. It is a flowchart which shows the navigation flag determination process performed by sub CPU. It is a flowchart which shows the notification effect related process performed by sub CPU. It is a figure which shows the example of a display on the display screen 5a. It is a figure which shows the example of a display on the display screen 5a.

Explanation of symbols

1 Pachislot 2 Front door 3L, 3C, 3R Reel 6 Start lever 7L, 7C, 7R Stop button 30 Microcomputer 31 Main CPU
32 Main ROM
33 Main RAM
71 Main control circuit 72 Sub control circuit 83 Sub RAM

Claims (2)

A plurality of symbol display means capable of variably displaying a plurality of types of symbols and capable of stopping display;
Start command means for outputting a game start command signal for commanding the start of a unit game in response to the start operation signal;
Internal lottery means for determining an internal winning combination from a plurality of predetermined combinations on condition that a game start command signal is output by the start command means;
On the condition that a game start command signal is output by the start command means, start control means for starting the symbol variation display by the symbol display means,
In response to a stop operation signal, stop command means for outputting a stop command signal for commanding stop of the symbol variation display by the symbol display means,
Stop control means for stopping the symbol display by the symbol display means based on the stop command signal output by the stop command means and the internal winning combination determined by the internal lottery means;
Informing means for informing that a predetermined combination of the plurality of combinations is determined as the winning combination by the internal lottery means;
Numerical value storage means for storing a numerical value corresponding to the number of times the notification is performed by the notification means;
Numerical value adding means for adding a predetermined numerical value to the numerical value storing means according to a predetermined condition;
Numerical value subtracting means for subtracting the numerical value stored in the numerical value storing means each time the notification is performed by the notification means;
Numerical value increasing means for increasing the numerical value stored in the numerical value storing means;
Effect display means for displaying effect images relating to the game;
Option display means for displaying a plurality of options with different ratios of numerical values increased by the numerical value increasing means by means of effect images displayed by the effect display means;
A plurality of input means provided corresponding to each of the plurality of options displayed by the option display means, and receiving an input from the player for an option selected by the player from the plurality of options;
A gaming machine characterized in that the probability that a numerical value is increased by the numerical value increasing means is lower as an option has a higher ratio of the numerical value increased by the numerical value increasing means. The gaming machine according to claim 1,
A game medium input unit into which game media are input;
A game medium input counter for storing a quantity corresponding to the inserted game medium as a game medium input quantity in response to the game medium being input to the game medium input unit;
With
The plurality of input means perform an operation of designating a quantity of the game medium provided for a unit game,
Input quantity update means for updating the quantity stored in the game medium input counter based on the quantity specified by the input means;
When the input means is operated, a quantity specifying signal having quantity specifying information for specifying the quantity of the game medium is generated, and a quantity corresponding to the quantity specifying information is stored as a betting quantity. A bet counter,
Further comprising
The start command means outputs a game start command signal for instructing start of a unit game in response to a start operation signal on condition that a predetermined quantity is stored in the betting number counter. Gaming machine.

Images