JP2023015364A - Gaming machine and game control method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a gaming machine capable of providing a player with a diverse game rich in a change in game development.

SOLUTION: In a gaming machine having a control part and a storage part, the control part is configured so as to provide a game by realizing a display control function of displaying multiple symbols in a symbol display area set to a winning line, a numerical value determination function of determining a numerical value granted to a special symbol included in the symbols, and a privilege granting function of granting a privilege in the amount that the numerical value granted to a special symbol indicates on the winning line when multiple special symbols are displayed on the winning line.

SELECTED DRAWING: Figure 16

COPYRIGHT: (C)2023,JPO&INPIT

Description

The present disclosure relates to gaming machines and game control methods.

Patent Literature 1 discloses a slot machine that provides games. In the slot machine disclosed in Patent Document 1, when the game is started, numerical symbols consisting of 0 to 9 are scrolled in four columns on the left side, currency unit symbols such as $ and ¥ are scrolled in one column on the right side, and then the symbols are scrolled. displayed to stop. When a combination of numeric symbols and currency unit symbols is established on the winning line, it is determined that the player has won a prize, and a prize amount determined by the numeric symbols and currency unit symbols is paid out.

U.S. Patent Application Publication No. 2009/0117991

In the game provided by the slot machine disclosed in Patent Literature 1, the player can intuitively recognize the payout amount because the prize amount determined by the numerical symbols and currency unit symbols is paid out. On the other hand, since the player can easily predict the amount that can be obtained in the game and cannot change the maximum amount that can be obtained, the development of the game may become monotonous with little variation. The present disclosure provides a gaming machine capable of providing players with games with a wide variety of game developments. In addition to this, a gaming machine is provided in which the player can change the maximum payout amount that can be obtained.

A gaming machine according to one aspect of the present disclosure includes a control unit and a storage unit. By executing the program stored in the storage unit, the control unit implements a display control function, a numerical value determination function, and a privilege provision function to provide a game. The display control function displays a plurality of symbols in the symbol display area set for the winning line. The numerical value determination function determines numerical values to be given to special symbols included in the symbols. The privilege giving function gives a privilege of the amount that the numerical value given to the special symbols makes on the winning line when a plurality of special symbols are displayed on the winning line.

In this gaming machine, the numerical value given to the special symbol is determined by the numerical value determination function. Then, when a plurality of determined special symbols are displayed on the winning line, a privilege is awarded. The benefit is the amount that the numerical value given to the special symbol forms on the winning line. According to such a configuration, it is possible to change the amount that can be acquired by the numerical value determination function, thereby preventing the game development from becoming monotonous and providing the player with a diverse game. .

In one embodiment, the numerical value determination function may randomly determine numerical values to be given to special symbols for each provided game. In this case, the gaming machine can randomly change the maximum value of the amount that can be obtained on the winning line by the numerical value given to the special symbol for each game.

In one embodiment, the numerical value determination function may randomly select numerical values to be given to special symbols from predetermined numerical values. In this case, the gaming machine can set the maximum and minimum values of the amount that can be obtained on the winning line by the numerical values assigned to the special symbols.

In one embodiment, the value determining function may change or modify the predetermined value depending on the amount of bets placed on the game. In this case, the player can change the maximum or minimum value of the amount that can be obtained on the winning line by the numerical value assigned to the special symbol. As such, the gaming machine can provide new incentives for players in choosing the amount to bet on.

In one embodiment, the value determining function may change or modify the predetermined value such that the larger the amount offered for betting, the greater the value that can be awarded to the special symbol. In this case, the gaming machine can let the player select the maximum amount that can be won.

In one embodiment, the numerical value determination function may randomly determine a numerical value to be given to the special symbol that can be displayed at the top of the winning line, and give a predetermined numerical value to the remaining special symbols. The numerical value given to the special symbol that can be displayed at the head of the winning line is an important numerical value for determining the amount of the privilege. This gaming machine randomly determines only the numbers given to the special symbols that can be displayed at the top of the winning line, so that the amount that the numbers given to the special symbols make on the winning line can be easily understood by the player. can be presented.

In one embodiment, the predetermined number can be 0. In this case, the gaming machine can present the amount that the numerical value given to the special symbol makes on the winning line in a manner that is easier for the player to understand.

In one embodiment, when a predetermined number or more of special symbols are displayed adjacent to each other on a winning line, the privilege granting function grants an amount of benefits corresponding to the numerical values given to the adjacently displayed special symbols. You may In this case, the gaming machine can attract the player's attention to the special symbols stopping adjacent to each other, in addition to the special symbols stopping on the winning line.

In one embodiment, the display control function may display a plurality of symbols displayed on the winning line in order from the top of the winning line. In this case, the bonus amount is increased by at least one digit each time the number of special symbols lined up from the top of the winning line increases. Therefore, it is possible to express in a simple manner easy for the player to understand the increase in the benefit due to the additional special symbols being stopped.

A game control method according to another aspect of the present disclosure is implemented in a gaming machine that includes a control unit and a storage unit, and the control unit executes a program stored in the storage unit to control symbols with pay lines set. a display control step of displaying a plurality of symbols in a display area; a numerical determination step of determining a numerical value to be given to a special symbol included in the symbols; and a privilege granting step of granting a privilege of the amount that the calculated numerical value makes on the winning line.

In this game control method, the numerical value given to the special symbol is determined by the numerical value determination step. Then, when a plurality of determined special symbols are displayed on the pay line, the amount of the value given to the special symbols on the pay line is given as a benefit. According to such a configuration, it is possible to change the amount of money that can be acquired by the numerical value determination function, thereby preventing the game development from becoming monotonous and providing the player with a variety of games.

Advantageous Effects of Invention According to the present disclosure, it is possible to provide a gaming machine capable of providing players with a variety of games with varied game developments. In addition to this, it is possible to provide a gaming machine in which the player can change the maximum payout amount that can be obtained.

1 is a perspective view of a gaming machine according to an embodiment; FIG. 1 is a functional block diagram of a gaming machine; FIG. 2 is a schematic diagram of a display area of the gaming machine of FIG. 1; FIG. FIG. 10 is a diagram showing a virtual reel set during a normal game; 5 is a detail of the symbols shown in FIG. 4; FIG. 10 is a diagram showing a virtual reel set during a free game; 4A is a diagram showing an example of paylines set in the display area of FIG. 3; FIG. (B) is a diagram showing an example of a group of setting buttons of the operation unit. (C) A table showing the relationship between the number of lines, the number of bets, and the total bet amount. 3 is a drawing showing the configuration of programs and data stored in the memory of FIG. 2; FIG. 3 is a drawing showing the configuration of programs and data stored in the memory of FIG. 2; FIG. FIG. 10 is a diagram showing the configuration of the game application program of FIG. 9; FIG. It is an example of a numeric symbol table. FIG. 10 is a drawing showing the configuration of the system application program of FIG. 9; FIG. 4 is a portion of a flowchart illustrating an algorithm used during operation of a gaming machine during a game, according to an embodiment; 4 is a portion of a flowchart illustrating an algorithm used during operation of a gaming machine during a game, according to an embodiment; FIG. 10 is a diagram showing one aspect of the display area of the gaming machine during the game; FIG. 10 is a diagram showing one aspect of the display area of the gaming machine during the game;

A gaming machine according to an embodiment will be described below with reference to the accompanying drawings. In addition, the same reference numerals are given to the same or corresponding parts in each figure, and overlapping explanations are omitted.

FIG. 1 is a perspective view showing an example of a gaming machine according to an embodiment. The gaming machine 10 shown in FIG. 1 can accept a predetermined game value from a player, generate a game result, and provide a payout to the player according to the game result and pay table. A game provided by the gaming machine 10 according to the present embodiment is a video slot game, and the gaming machine 10 provides a normal game and a free game. Free games are provided when predetermined conditions are met. In the normal game and the free game, the symbols displayed in the display area form a combination of symbols that is the result of the game, and winning is determined based on the combination.

As shown in FIG. 1, gaming machine 10 includes display 16 and cabinet 12 . Cabinet 12 also houses a controller 22 (see FIG. 2) that controls the components of gaming machine 10 .

The display 16 is a flat panel display device such as a liquid crystal display device or an organic EL display device. The display 16 provides a game screen to the player by being controlled via the control unit 22 . Illumination 36 may be provided around display 16 to provide decorative lighting.

Cabinet 12 is arranged below display 16 . A control panel 18 is provided on the front surface of the cabinet 12 so as to protrude forward. The control panel 18 is provided with a player tracking unit 20 , a speaker 26 , a bill/ticket identification unit 28 , a printer unit 30 and an operation section 32 .

Player tracking unit 20 includes a card reader that recognizes player identification cards, a display that presents data to the player, and a keypad that accepts input by the player. The player tracking unit 20 cooperates with the controller 22 or an external system to read information recorded on the player identification card inserted into the card reader by the player, and communicate that information and/or with the external system. Display the acquired information on the display. Additionally, input from the player is accepted by the keypad, the display is changed accordingly, and communication with external systems is performed as necessary.

Speakers 26 are provided on the left and right sides of control panel 18 . The speaker 26 provides sound to the player by being controlled via the control unit 22 .

The banknote/ticket identification unit 28 can be housed in the cabinet 12 with an insertion opening exposed through which the banknote/ticket is inserted. Inside the insertion slot, an identification unit is provided for identifying banknotes/tickets with various sensors. A banknote/ticket storage unit is provided on the output port side of the identification unit. The banknote/ticket identification unit 28 accepts banknotes/tickets (including vouchers and coupons) that are game values, identifies them as game values, and notifies the controller 22 of them.

The printer unit 30 can be accommodated in the cabinet 12 with the ticket output port for outputting tickets exposed. A printing unit for printing predetermined information on printing paper is provided inside the ticket output port, and a storage unit for storing the printing paper is provided on the paper inlet side of the printing unit. The printer unit 30 prints information on paper under the control of the control unit 22, and outputs a ticket from the gaming machine 10 according to the credit payout process. The output ticket can be inserted into the banknote/ticket identification unit 28 of another gaming machine, so that the paid out credits can be used for game play, or the kiosk terminal in the casino or the casino Can be redeemed with a case.

The operation unit 32 accepts player's operations. The operation unit 32 includes a group of buttons for receiving various instructions from the player of the gaming machine 10 . For example, the controls 32 may include groups of spin buttons and setting buttons. The spin button accepts an instruction to start an instance of the game (start spinning the reels). The setting button group includes a line setting button group, a bet button group, a cashout button, and the like. The bet button group accepts an instruction operation regarding the bet credit amount (bet amount) from the player. The cashout button accepts an instruction operation for instructing the withdrawal of credits accumulated in the gaming machine 10 .

FIG. 2 is a block diagram showing an example of the configuration of the gaming machine. The gaming machine 10 includes a control section 22 . The control unit 22 includes a CPU (Central Processing Unit) 38 including a processor that configures the control unit 22, an interface unit 40, a memory 42, a storage 44, and the like. The controller 22 can be housed inside the cabinet 12 as a control board. The control unit 22 is configured to be able to communicate with each unit via an interface unit 40, and executes a program recorded in a memory 42 (an example of a storage unit) or a storage 44 (an example of a storage unit) of the CPU 38 to control each unit. It controls movement and presents the game to the player.

The interface unit 40 includes a chipset that provides communication functions for the CPU 38 such as a memory bus, various expansion buses, a serial interface, a USB (Universal Serial Bus) interface, and an Ethernet (registered trademark) interface connected to the CPU 38 .

The memory 42 includes RAM (Random Access Memory) which is a volatile storage medium, ROM (Read Only Memory) which is a non-volatile storage medium, and EEPROM (Electrically Erasable Programmable Read-Only Memory) which is a rewritable non-volatile storage medium. ) can be configured. The storage 44 provides a function as an external storage device to the control unit 22, and can use a reading device such as a memory card and a magneto-optical disk, which are removable storage media, and can also use a hard disk. be.

Connected to the interface unit 40 are a banknote/ticket identification unit 28 , a printer unit 30 , a player tracking unit 20 , a graphics controller (GPU: Graphics Processing Unit) 50 , an input controller 52 , a sound controller 53 , and an illumination controller 54 . Graphics controller 50, input controller 52, sound controller 53, and illumination controller 54 may be housed inside cabinet 12 as control boards.

The control unit 22 is connected to the display 16 via the graphics controller 50 . The control section 22 is connected to the operation section 32 via the input controller 52 . The controller 22 is connected to the illumination 36 via an illumination controller 54 .

The control unit 22 executes programs stored in the memory 42 and the storage 44 to control each unit and provide the game to the player. Here, for example, the operating system and subsystem programs and data that provide the basic functions of the control unit 22 are stored in the EEPROM of the memory 42, and the application programs and data that provide the game are stored in the storage 44. may be With such a configuration, the game can be easily changed or updated by replacing the storage 44 . Furthermore, the control unit 22 may have a multiprocessor configuration including a plurality of CPUs.

Each block connected to the control unit 22 will be described below. The banknote/ticket identification unit 28 accepts banknotes/tickets at the insertion slot and notifies the control unit 22 of identification information corresponding to the banknote type or credit payout process. The control unit 22 increases the amount of credits that can be used in the game according to the notified content. The printer unit 30 prints information corresponding to the credit payout process from the gaming machine 10 on a ticket and outputs it under the control of the control section 22 that receives the operation of the cashout button included in the operation section 32 .

The player tracking unit 20 cooperates with the control unit 22 to transmit and receive player information and the like to and from the casino management system. The graphics controller 50 controls the display 16 under the control of the controller 22 to display display images containing various graphics data. The sound controller 53 drives the speaker 26 under the control of the control unit 22 and provides various sounds such as announcements, sound effects, and BGM. The illumination controller 54 performs lighting control of the illumination 36 under the control of the control section 22 .

The interface unit 40 includes various communication interfaces for communicating with the outside of the gaming machine 10 . Interface unit 40 may communicate with external networks by way of Ethernet 58, 60 and serial interface 62, as an example. In FIG. 2, an example of communicating with a known server-side gaming network (server-based gaming), a G2S network (game-to-system), and a slot information system (slot data system), respectively, is shown.

FIG. 3 is a schematic diagram of the display area of the gaming machine of FIG. As shown in FIG. 3, a game screen having a display area 64 (an example of a symbol display area) for displaying a slot game is displayed on the display 16 by the controller 22 executing a predetermined program. The display area 64 is displayed in the lower area of the game screen as an example. A game screen other than the display area 64 may be used to display game-related information (for example, game title information), various bonus amounts, and graphics.

The display area 64 includes a grid 68 for displaying symbols. By using such a display area, the gaming machine 10 operates as a slot machine that determines winning according to the combination of symbols displayed in the display area 64 and pays dividends.

Display 16 displays a plurality of symbols in grid 68 . Grid 68 includes a plurality of rows and columns. The grid 68 is composed of a plurality of cells 70 which are symbol stop positions. FIG. 4 shows a game screen including a plurality of cells arranged in a 3×5 grid. The number of rows and columns of the grid is not particularly limited, and may be other configurations such as 3-4-4-4-3, or may be configured to increase or decrease according to game development and/or bet amount. . One symbol is stopped and displayed in each of the plurality of cells 70 of the display area 64 .

Symbols placed in each of the plurality of cells 70 are determined using virtual reel strips for displaying the virtual reels 66 . FIG. 4 is a diagram showing a virtual reel set during a base game. The virtual reel set includes a plurality of virtual reel strips, and the virtual reel strip includes a symbol arrangement indicating the order of symbols displayed in the display area. As shown in FIG. 4, each cell 70 of grid 68 displays symbols based on the symbol arrangement of virtual reels 66 including virtual reel strips 72 , 74 , 76 , 78 , and 80 forming virtual reel set 82 . be done. In other words, the cells 70 of the grid 68 are associated with virtual reel strips 72-80 for each column, and the symbols arranged on predetermined portions of the respective virtual reel strips 72-80 are displayed. Further, by moving (scrolling or spinning) each symbol column by column based on the symbol arrangement of the virtual reel strips 72-80, the symbols displayed in the cells 70 of the grid 68 are varied and moved (scrolled or spinned) column by column. symbols are stopped by stopping the spin). Here, the virtual reel strips 72 to 80 are data, and the control unit 22 controls the program contained in the memory 42 or the storage 44 and the symbol arrangement adjusted for each cell row (that is, the symbol arrangement order on each reel strip). ) to display the data. A virtual reel set 82 is a general term for such virtual reel strips 72-80.

The virtual reel strips 72-80 shown in FIG. 4 are made up of symbols 84 at respective symbol positions 86 arranged in an order defined for each reel. The number of symbols forming the virtual reel strips 72-80 is not limited to this, and can be any desired number. Also, the number of symbols forming the virtual reel strips 72 to 80 may be the same or different.

FIG. 5 is a detail of symbol 84 shown in FIG. Each virtual reel strip 72-80 contains symbols selected from a symbol set 88 of various symbols 84 shown in FIG. The symbol set 88 includes card symbols (“J”, “Q”, “K” and “A”) imitating playing cards as standard symbols, and pattern symbols (“PicA”, “PicB”, “PicC”) representing patterns. , “PicD” and “PicE”). The symbol set 88 includes a wild symbol (“Wild”) substituted for another symbol when a winning combination is determined, a scatter symbol (“SCT”) used as a trigger symbol for triggering a free game, and a numerical value. includes a numeric symbol (“Numb”) to which is attached. Numerical symbols 85 included in the symbol set 88 are specific symbols in this embodiment, and will be described later in detail. Here, the "trigger of the free game" means "a chance to win the free game", and the "trigger symbol" means a "symbol that causes a chance to win the free game".

A plurality of virtual reel sets may be prepared according to the content of the game. For example, the virtual reel set used in the primary game may be separated from the virtual reel set used in the bonus game and the free game. FIG. 6 is a diagram showing a virtual reel set during a free game. The virtual reel set for the free game contains more wild symbols than the virtual reel set for the normal game shown in FIG. As a result, it is possible to visually express that the probability of winning a prize is increasing during the free game, and it is possible to increase the player's expectation of winning a prize. The virtual reel set for the free game may include more number symbols than the virtual reel set for the base game, thereby increasing the winning probability of the number symbols.

The control unit 22 starts the game and randomly determines the stop positions of the virtual reel strips 72-80. The virtual reel strips 72-80 displayed on the display 16 move from their current position and stop based on the stop position to represent the outcome of the game. Therefore, on the display 16 or grid 68, the symbols included in the virtual reel strips 72-80 are displayed in response to the continuous movement (scrolling or spinning) of the virtual reel strips 72-80 in the vertical direction of the display area 64. , and one symbol is displayed so as to stop in one cell 70 according to the order of the symbols defined on the virtual reel strips 72-80.

The control unit 22 can be configured to change and stop a plurality of symbols displayed on the display 16 according to the player's operation accepted by the operation unit 32, and to pay a dividend according to the stopped symbols within the display area 64. .

A payline is set in the display area 64 . A payline is set so as to extend from the cell in the leftmost column to the rightmost column. A payline is activated by being selected by a player and becomes a winning line. A winning line is a line for determining winning by combining a plurality of cells 70 . The number of winning lines can be selected by operating a group of line setting buttons included in the group of setting buttons of the operation unit 32 for the player. Regarding the result of the game, which is a combination of symbols, the control unit 22 determines that a prize has been won when a predetermined number of identical symbols are aligned on the pay line, and pays a dividend to the player according to the type and number of symbols.

FIG. 7A is a diagram showing an example of paylines set in the display area 64 of FIG. As shown in (A) of FIG. 7 , in the gaming machine 10 , a predetermined number of paylines (5 patterns of lines) are set in advance in cells of 3 rows and 5 columns in the display area 64 . The system for determining winning may determine winning when a predetermined number of identical symbols are aligned from the leftmost column cell on the winning line, or may determine winning when a predetermined number of identical symbols are aligned from the rightmost column cell on the winning line. Winning may be determined when the same symbols are aligned, or winning may be determined when a predetermined number of the same symbols are aligned in a continuous row on a predetermined pay line, regardless of whether they are aligned from the left end or right end. It doesn't matter if it does. Additionally, more than a predetermined number of scatter symbols form a winning combination or trigger condition regardless of the winning line.

FIG. 7B is a diagram showing an example of groups of setting buttons of the operation unit 32. As shown in FIG. As shown in FIG. 7B, the group of setting buttons includes a plurality of line setting buttons 33 for determining the number of winning lines. As an example, the number of line setting buttons 33 is five in this embodiment. A button for setting one pay line (for example, line 1 in FIG. 7A) and a button for setting two pay lines ( For example, lines 1 and 2 in (A) of FIG. 7), a button to set the number of winning lines to 3 (for example, lines 1 to 3 in (A) of FIG. 7), a button to set the number of winning lines to 4 (for example, 7 (A) lines 1 to 4) and a button for setting five pay lines (for example, lines 1 to 5 in (A) of FIG. 7). Buttons selected by the player may be highlighted. FIG. 7B shows the highlighted display when the button for setting the pay lines to 5 is selected.

The group of setting buttons includes a plurality of bet buttons 34 that determine the number of bets. There are five bet buttons 34 as an example in this embodiment, a button for setting the number of bets to 1 (1×), a button to set the number of bets to 2 (2×), and a button to triple the number of bets. Includes a button to set the number of bets to (3x), a button to set the number of bets to five times (5x) and a button to set the number of bets to ten times (10x).

The bet button 34 may display the total bet amount calculated for the selected winning line. FIG. 7B shows the bet button 34 that displays the total bet amount when the button for setting the pay lines to 5 is selected. The bet button 34 displays both the number of bets and the total bet amount as an example. For example, the total bet amount displayed on the button for setting the number of bets to 1 (1×) is 25. The total bet amount displayed on the button for setting the number of bets to double (2×) is 50. The total bet amount displayed on the button for setting the number of bets to 3 times (3×) is 75. The total bet amount displayed on the button for setting the number of bets to 5 times (5×) is 125. The total bet amount displayed on the button for setting the number of bets to ten times (10×) is 250. The total bet amount is changed according to the number of winning lines selected.

The group of setting buttons of the operation unit 32 includes a "service" button for instructing to call a service, a "cash out" button for instructing withdrawal of credits accumulated in the gaming machine 10, a "speaker" button for adjusting the speaker volume, as well as a "Help" button that displays game rules and general notes.

(C) of FIG. 7 is a table showing the relationship between the number of lines, the number of bets, and the total bet amount shown in (B) of FIG. As shown in FIG. 7C, when the number of lines and the number of bets are set, the total bet amount is determined. Players first set the number of lines. The value shown in the column corresponding to the determined number of lines is the total bet amount corresponding to each bet number. For example, if the player sets the number of lines to 3, the values (75, 150, 225, 375, 750) shown in the columns of the 3 lines are displayed as the total bet amount on each of the bet number buttons.

8 and 9 are diagrams showing configurations of programs and data stored in the memory of FIG. 2. FIG. FIG. 10 is a drawing showing the configuration of the game application program of FIG. FIG. 11 is an example of a numeric symbol table. FIG. 12 is a drawing showing the structure of the system application program of FIG. 8-12, in the illustrated embodiment, memory 42 stores a game application program 92 including computer-executable instructions that, when executed by CPU 38: A game is generated by the CPU 38 and displayed on the display 16 of the gaming machine 10 . In one embodiment, the game application program 92 includes program code 94 and program object data 96 including computer-executable instructions for implementing a game using the algorithms illustrated in FIGS.

In the exemplary embodiment, memory 42 stores a game application program 92 and a system application program 98 including computer-executable instructions, which are executed by CPU 38 to effect game processing; A game screen is displayed on the display 16 of the gaming machine 10 . A game application program 92 provides game-specific front-end functions by executing on the CPU, and a system application program 98 provides general-purpose back-end functions. In the illustrated embodiment, game application program 92 and system application program 98 are implemented on the same operating system. However, these programs may be implemented on mutually different operating systems or on mutually different processors.

In one embodiment, the game application program 92 includes a bet/payline button listener module 100, a start button listener module 102, a credit balance manager module 104, a sampling manager 106, a random number generator (RNG) 108, a comparison Manager 110, Game Results Generator 112, Winning Evaluation Module 114, Game Presenter 116, Game Graphics Presenter 118, Game Sound Presenter 120, Winning Indicator 122, Rewards Provider 124, Application Manager 126, External It includes a plurality of software modules including communicator 128 . Game application program 92 may include payout table 130 , reel generator 131 , reel strip data 132 , numeric symbol table 133 and stop position table 134 .

The bet/payline button listener module 100 is a software module for receiving a signal from the bet button 34 or the line setting button 33 of the operation unit 32. This signal is the bet amount or payline to be activated by the player operating the button. Generated by the button when selecting a number. In response to receiving the signal, bet/payline button listener module 100 communicates the generation of a signal to application manager 126 to change the configuration of game bets or activated paylines.

The start button listener module 102 is a software module for receiving a signal from the start button, and this signal is generated when the player operates this button to start the game. In response to receiving the signal, start button listener module 102 communicates the generation of the signal to application manager 126 to start the game.

Upon receiving a signal from start button listener module 102 , application manager 126 requests sampling manager 106 to obtain the required number of random numbers from random number generator 108 .

The random number generator 108 is a software module that generates random numbers based on a predetermined random number generation calculation algorithm. The random number generator 108 may be configured to generate pseudo-random numbers. Random number generator 108 returns random numbers upon request from sampling manager 106 . Random number generator 108 may be implemented in whole or in part as an integrated circuit or wired logic.

Comparison manager 110 compares the current state of the game and/or each random number with reel strip data 132 and stop position table 134 and designates a corresponding reel strip stop position based on each random number.

The reel generator 131 is a software module that realizes a numerical value determination function for determining numerical values to be assigned to the numerical symbols 85 shown in FIGS. The reel generator 131 determines a numerical value given to each numerical symbol 85 . The reel generator 131 modifies the reel strip data 132 based on the determined numerical value. The reel strip data 132 has a set of virtual reel strips for regular games and free games. The comparison manager 110 discussed above queries the application manager 126 to identify the current state of the game and select a set of virtual reel strips.

The reel generator 131 can randomly determine the numerical value given to the numerical symbol 85 . The reel generator 131 randomly determines a numerical value to be given to the numeric symbol 85 based on a random number generated by the random number generator 108, for example. The reel generator 131 may randomly select a numerical value to be assigned to the number symbol 85 from predetermined numerical values. The predetermined numerical value can be a numerical value within a predetermined range. The reel generator 131 randomly selects one numerical value to be given to the number symbol 85 from a numerical range of 0 to 9, for example.

The reel generator 131 may determine the numerical value given to the number symbol 85 for each game provided. In this case, the reel generator 131 may change or modify the randomly selected predetermined number depending on the amount of bets placed on the game. For example, the reel generator 131 can change or modify the predetermined number so that the larger the amount offered for betting, the larger the number of symbols that can be awarded. For example, when the total credit amount bet on the game is 125, the numerical value assigned to the number symbol 85 is randomly determined from a first numerical range of 0 to 9, and when the total credit amount is 1250, the numerical value is determined randomly from 0 to 90. A numerical value to be assigned to the numerical symbol 85 is randomly determined from the second numerical range. It should be noted that the size of the bet amount may be determined only by the number of lines, or may be determined only by the number of bets. That is, the reel generator 131 may be configured such that the greater the number of lines, the greater the numerical value assigned to the numerical symbol, or the greater the number of bets, the greater the numerical value assigned to the numerical symbol.

The reel generator 131 may divide the numeric symbols 85 into predetermined groups and determine a numerical value to be assigned to each group. The reel generator 131 can configure a group of numeric symbols for each reel. For example, the virtual reels displayed in the display area 64 shown in FIG. 3 are assumed to be the first reel, the second reel, the third reel, the fourth reel, and the fifth reel in order from the left. In this case, the first reel is the reel that displays the symbols displayed at the top of the winning line. The reel generators 131 may be grouped into the first reel and the remaining reels. The reel generator 131 randomly determines only the numbers given to the number symbols 85 included in the first reel, and the numbers given to the number symbols included in the second reel, the third reel, the fourth reel, and the fifth reel. can be determined to be a predetermined numerical value (eg, 0).

The reel generator 131 may determine the numerical value given to the numeric symbol 85 with the selected probability defined in the numeric symbol table 133 . FIG. 11 is an example of a numeric symbol table. In the example shown in FIG. 11, the numbers given to the first reel are numbers 1-9. The probability of being selected for the number "1" is 33.33%, the probability of being selected for the number "2" is 33.33%, the probability of being selected for the number "3" is 24.70%, the probability of being selected for the number "4" is 5.30%, the probability of being selected with the number "5" is 1.00%, the probability of being selected with the number "6" is 1.00%, the probability of being selected with the number "7" is 0.67%, the number " 8" is defined to be selected at 0.33%, and the number "9" is defined to be selected at 0.33%. The remaining reels 2nd, 3rd, 4th and 5th reels have a selection probability of 100.00% for the number "0" and the other numbers are 0.00%. In other words, only the number "0" is selected for the remaining reels. Incidentally, as described above, the numerical values 0 to 9 shown in FIG. 11 can be changed according to, for example, the number of bets.

The stop position table 134 contains a range of random numbers associated with each stop position of the virtual reel strip. Comparison manager 110 determines the stop position for each reel based on the corresponding random number and stop position table 134 .

The game result generator 112 generates a game result based on the selected reel layout, stop positions of each reel, stop positions of internal symbols, and additional attributes. In one embodiment, game outcome generator 112 may apply changes to game outcomes when predetermined conditions are met.

The prize evaluation module 114 refers to the payout table 130 to evaluate the game results. The winning evaluation module 114 evaluates the amount that the numerical value given to the numeric symbols 85 makes on the winning line when a predetermined number or more of the numeric symbols 85 are displayed on the winning line (part of the privilege giving function). The winning evaluation module 114, for example, when five numerical symbols 85 displayed on the winning line are arranged and the numerical values given to them are in the order of "6", "7", "8", "9", and "0". , the amount on the winning line can be set to "67890 credits". In other words, the numbers obtained by arranging the numerical values given to the numerical symbols 85 in order form the amount on the winning line. For example, when three number symbols 85 displayed on the winning line are aligned and the numerical values given to them are in the order of "10", "7" and "8", the winning evaluation module 114 The amount to be paid can be "1078 credits".

The winning evaluation module 114, when a predetermined number or more of the numeric symbols 85 are displayed adjacent to each other on the winning line, may give a benefit equal to the value given to the adjacently displayed numeric symbols 85. good. When the predetermined number is 3, the winning evaluation module 114 gives a privilege when three or more numeric symbols 85 are displayed adjacently on the winning line. For example, when three number symbols 85 are displayed on the winning line, the winning evaluation module 114 determines that the reel groups displaying the number symbols 85 are adjacent to each other such as the second reel, the third reel, and the fourth reel. In this case, a privilege corresponding to the number given to the numerical symbols is given, and when the reel group displaying the numerical symbols 85 is not adjacent to each other such as the first reel, the third reel and the fifth reel, the privilege is given. do not give

The winning evaluation module 114 may, when numerical symbols are displayed adjacently in order from the top of the winning line, award an amount equal to the numerical value assigned to the adjacently displayed numerical symbols. For example, when three number symbols 85 are displayed on the winning line, the winning evaluation module 114 determines whether the reel group displaying the number symbols 85 is the first reel, the second reel, or the third reel. If the reels are adjacent to each other in order from the top of the line, a benefit corresponding to the value given to the numerical symbols is given, and the reel groups displaying the numerical symbols 85 are the second reel, the third reel and the fourth reel. If the reels are adjacent to each other but do not include the first reel, no privilege is given.

Game presenter 116 utilizes game graphics presenter 118 and game sound presenter 120 to provide a game presentation process of visuals and sounds to ultimately form a given game outcome.

More specifically, the game graphics presenter 118 is a software module that implements a display control function for displaying a plurality of symbols in the display area 64 in which pay lines are set. The game graphics presenter 118 provides visual game presentation processes on the display to ultimately produce a given game outcome. Game graphics presenter 118 may display the plurality of symbols displayed on the pay line in order from the top of the pay line. For example, the game graphics presenter 118 sequentially stops reels 1 through 5 after spinning the virtual reels. As a result, the symbols are displayed on the winning line in order from the left (top).

Game sound presenter 120 provides the sound presentation process by using sound controller 53 and speaker 26 . The winning indicator 122 indicates the winning combinations and payment conditions of the winning symbols formed in the game results. The reward provider 124 provides reward credits to the winning meter based on the winning evaluation (part of the rewarding function).

Application manager 126 manages the operation and state of each software module. In addition, application manager 126 manages the configuration, progress, and state of game application programs 92 . External communicator 128 exchanges instructions and data with system application programs 98 .

The credit balance manager module 104 performs processes for decrementing the credit balance according to the bet amount and incrementing the credit balance based on the total wins displayed in the win meter. Paytable 130 includes payout or award amounts associated with each winning combination.

In the exemplary embodiment, system application programs 98 provide functionality beyond background processing and game-specific functionality. The system application program 98 includes a system manager 142, a security manager 144, a slot management module 146, a denomination manager 148, a data logger 150, a communications manager 152, a bill acceptor manager 154, a meter management module 156, a cache It includes a number of software modules, including the OutManager 158 .

System application programs 98 may include game recall files 160 , accounting logs 162 , and meters 164 . System manager 142 is a software module for managing all functions other than background processing and game-specific functions performed by system application program 98 .

The security manager 144 is a software module for managing game validation, door security, and security sensor monitoring. Slot management module 146 is a software module for managing the accumulation of data and communicating with external slot information systems.

The denomination manager 148 is a software module for setting the denomination settings of the gaming machine 10 . Denomination settings may include 1 cent, 2 cents, 5 cents, 25 cents, $1, $5, and so on. Data logger 150 is a software module for recording the results of each game in game recall. In addition, data logger 150 stores error events, bill logs, cashout logs, ticket logs, etc. in accounting logs.

The game recall file 160 is accumulated data containing the results of each game. The game recall file 160 is stored in non-volatile memory. Accounting log 162 is accumulated data that includes error events, bill logs, cashout logs, ticket logs, and the like. Accounting log 162 is stored in non-volatile memory.

Communications manager 152 is a software module that manages communications between game application programs 92 and system application programs 98 . Communications manager 152 also manages network communications between system application programs 98 and external networks, such as slot management system networks, G2S networks, gaming servers for server-based gaming networks, or VLT system networks.

The bill acceptor manager 154 is a software module for managing bill acceptors, and receives information on bills inserted into the bill acceptor. In response to receiving information from the bill acceptor, the bill acceptor manager 154 communicates with the meter management module to increment the credit balance based on the inserted bill.

Meter management module 156 is a software module for adjusting the value of meter 164 in response to communication with game application program 92 via communications manager 152 , bill acceptor manager 154 , or cashout manager 158 . Meters 164 include a credit meter for indicating the current credit balance of the gaming machine and a winnings meter for indicating the total winnings of the current game session. The meters further include background meters, such as coin in, coin out, total drop, jackpot paid by attendant, and/or bill entry. These meters may be implemented as data on non-volatile memory or as hardware meters.

Cashout manager 158 is a software module for managing cashout procedures. In response to the player's actuation of the cashout button, the cashout manager 158 is activated and the gaming machine pays out the credit meter total in the form of cash or vouchers.

13 and 14 are flow charts explaining a method of operating the gaming machine 10 to provide a game. The algorithm of this game providing method is implemented in the game application program 92 and embodied by the CPU 38 executing the game application program 92 . This game presentation method includes multiple steps. Each step may be performed independently or in combination with other steps.

In step S10, the control unit 22 accepts a game start operation by the player. The control unit 22 receives an instruction operation regarding the total bet amount from the player through the line setting button 33 and the bet button 34 of the operation unit 32 . Then, when receiving the operation of the spin button from the player, the control unit 22 subtracts the set total bet amount from the credits, and acquires a predetermined number of random numbers required to provide the base game in step S12. do. Random numbers are generated internally by the random number generator 108 of the control unit 22 . The control unit 22 may acquire random numbers from a random number generator provided separately from the control unit 22, or may acquire random numbers from a device such as a server provided outside the gaming machine 10.

In step S14, the control unit 22 individually determines the numerical values to be assigned to the numerical symbols 85 on the first reel based on the bet number and random numbers. For example, the control unit 22 sets a numerical value defined in the numerical symbol table 133 according to the bet number set in step S10. For example, the control unit 22 does not change the numerical value defined in the numerical symbol table 133 when the number of bets is 1x, and changes the numerical value defined in the numerical symbol table 133 when the number of bets is 10x. Change to 5x. As a result, when the number of bets is 1x, numbers are selected from 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9, and when the number of bets is 10x, A number would be selected from 0, 5, 10, 15, 20, 25, 30, 35, 40, 45. Then, the control unit 22 randomly determines a numerical value to be given to the numerical symbol 85 based on the numerical value and the selection probability defined in the numerical symbol table 133 and the random number generated in step S12. A predetermined numerical value (for example, 0) can be set to the numerical symbols 85 included in the remaining reels.

In step S16, the control section 22 generates virtual reel strips to be used in the base game. The control unit 22 assigns the numerical values determined in step S14 to the numerical symbols 85 included in the virtual reel strips 72 to 80 corresponding to the first to fifth reels. At step S18, the control unit 22 determines the reel stop position according to the random number generated at step S12.

The control unit 22 starts reel spin in step S20, and stops reel spin in step S22 so that the symbols stop at the reel stop positions determined in step S18. The control unit 22 may stop the reel spins in order from the first reel, or may stop all the reels at once according to the player's operation.

The flow up to this point will be described with reference to FIGS. 15 and 16. FIG. 15 and 16 are diagrams showing one aspect of the display area of the gaming machine during the game. As shown in FIG. 15A, each virtual reel includes numeric symbols 85 to which numbers are assigned. The number symbol 85 on the first reel becomes the symbol 90 lined up at the head of the winning line. Here, it is assumed that the number of bets is one. In this case, the symbol 90 is given a numerical value from "1" to "9" determined in step S14. Numerical symbols 85 on the remaining reels are given the numerical value "0" determined in step S14. When the reel spin is started, each virtual reel is displayed in a manner simulating rotation as shown in FIG. 15(B). Then, as shown in FIG. 16A, all the virtual reels are stopped and displayed.

The control unit 22 determines whether or not there is a prize associated with the numerical symbol 35 in step S24. The control unit 22 determines that there is a prize associated with the numerical symbol 85 when a predetermined number or more (for example, 3 or more) of the numerical symbols 85 are displayed on the winning line. In the example shown in FIG. 16A, line 1 shown in FIG. 7A is set as the winning line. That is, in the example shown in FIG. 16A, three or more number symbols 85 are displayed on the winning line. Therefore, the control unit 22 determines that there is a prize associated with the numeric symbol 35 .

If it is determined that there is a winning associated with the numeric symbol 35 (step S24: YES), the control section 22 determines the bonus amount based on the numerical value assigned to the numeric symbol 35 in step S26. The bonus amount is a privilege given when there is a prize associated with the number symbol 35 . The control unit 22 evaluates the amount that the numerical values assigned to the numerical symbols 85 form on the winning line. In the example shown in FIG. 16A, numbers "6", "0", "0", "0", and "0" are arranged in order from the left on the winning line. Therefore, the control unit 22 evaluates the amount on the winning line as "60000 credits" and determines it as the bonus amount.

As step S28, the control unit 22 gives the player the bonus amount determined in step S26. The control unit 22 increments the prize meter by the bonus amount. As shown in FIG. 16B, the player is notified that "60000 credits" have been obtained.

If it is determined that there is no winning associated with the numeric symbol 35 (step S24: NO), or if the awarding of the bonus amount (step S28) is completed, the control unit 22, in step S30, determines whether the normal symbol wins. Determine the presence or absence of Normal symbols are standard symbols (card symbols and picture symbols) and wild symbols in the symbol set 88 shown in FIG. The control unit 22 determines that the normal symbols win when a predetermined number of the same standard symbols are aligned on the winning line of the display area 64 or when a predetermined symbol combination is achieved.

When it is determined that there is a win for the normal symbols (step S30: YES), the control unit 22 awards a payout according to the win for the normal symbols in step S32. The control unit 22 increments the winning meter by the payout amount.

If it is determined that there is no win for the normal symbols (step S30: NO), or if the payout for the normal symbols is completed (step S32), the control unit 22 selects the trigger symbol as step S34. It is determined whether or not there is a prize to be won. When a predetermined number or more (for example, 3 or more) of scatter symbols are displayed as trigger symbols in the display area 64, the control unit 22 determines that there is a prize associated with the trigger symbol. If no scatter symbols are displayed in the display area 64, or if the number of scatter symbols displayed in the display area 64 is less than the predetermined number, the control unit 22 determines that there is no win associated with the trigger symbol (step S34). : NO), the normal game ends. It should be noted that a combination of a predetermined number of trigger symbols lined up on the winning line of the display area 64 may be used to determine whether or not the trigger symbol has won a prize.

When it is determined that there is a trigger symbol win (step S34: YES), the control unit 22 awards a payout according to the trigger symbol win (trigger win) in step S36. The control unit 22 increments the winning meter by the payout amount.

Subsequently, as shown in FIG. 14, in step S38, the control unit 22 sets the free game counter to a number corresponding to the trigger win. The free game counter is a logic circuit that records the number of free games. The control unit 22 sets the number of free games in the free game counter, for example, according to the number of scatter symbols that have appeared.

In step S40, the control unit 22 accepts the player's operation to start the free game. The control unit 22 maintains the number of bets and the number of lines set in the base game during the free game. When receiving the operation of the spin button from the player, the control unit 22 acquires a predetermined number of random numbers required to provide the free game in step S42 without deducting the set total bet amount from the credits. . Step S42 is the same as step S12 in FIG.

In step S44, the control unit 22 individually determines the numerical values to be assigned to the numerical symbols 85 on the first reel based on the bet number and random numbers. Step S44 is the same as step S14 in FIG.

The control unit 22 decrements the free game counter by 1 in step S45. Then, the control unit 22 generates reels in step S46. Step S46 is different from step S16 in FIG. 13 in that the virtual reel strip for the free game (FIG. 6) is used instead of the virtual reel strip for the normal game (FIG. 4), and the others are the same. be. The processing from step S48 to step S66 is the same as the processing from step S18 to step S36.

After awarding a payout corresponding to the winning of the trigger symbol (after step S66), the control section 22 increments the free game counter by the number corresponding to the winning of the trigger in step S68.

If it is determined that there is no win related to the trigger symbol (step S64: NO), or if the incrementing of the free game counter (step S68) is completed, the control unit 22 determines whether the free game counter is 0 in step S70. determine whether or not When it is determined that the free game counter is not 0 (step S70: NO), the control section 22 returns to step S40 and starts the next free game. If it is determined that the free game counter is 0 (step S70: NO), the control section 22 ends the normal game together with the free game.

As described above, in the gaming machine 10 and the game control method according to the embodiment, the numerical value given to the numeric symbol 85 (an example of the special symbol) is determined. A privilege is awarded when a plurality of determined number symbols 85 are displayed on the winning line. The privilege is the amount that the numerical value given to the numerical symbol 85 forms on the winning line. As a result, the gaming machine 10 can change the amount that can be obtained by the numerical determination function while maintaining the advantage of being able to intuitively recognize the reward or the payout amount, thereby preventing the game development from becoming monotonous. It can be prevented to provide players with a game with variety.

The gaming machine 10 can randomly determine a numerical value to be assigned to the numeric symbol 85 for each game provided. As a result, the gaming machine 10 can randomly change the amount that can be obtained on the winning line based on the values given to the numeric symbols 85 on a game-by-game basis. In this case, since the maximum amount of money that can be obtained changes for each game, it is possible to provide the player with more diverse games.

The gaming machine 10 can randomly select a numerical value to be given to the numeric symbol 85 from a numerical range (an example of predetermined numerical values) such as 0 to 9. As a result, the gaming machine 10 can set the maximum and minimum values that can be obtained on the winning line by the numerical values assigned to the numeric symbols 85 .

The gaming machine 10 can change or modify the predetermined number according to the amount of bets placed on the game. As a result, the player can change the maximum or minimum value of the amount that can be obtained on the winning line by the numerical values assigned to the numeric symbols 85 . Therefore, the gaming machine 10 allows the player to select the maximum or minimum obtainable amount.

The gaming machine 10 can change or modify the predetermined numerical value so that a larger numerical value can be given to the numeric symbol 85 as the amount of bets increases. Therefore, the gaming machine 10 allows the player to select the maximum amount that can be obtained.

The gaming machine 10 can randomly determine a numerical value to be given to the numeric symbol 85 that can be displayed at the head of the winning line, and can give a predetermined numerical value to the remaining numeric symbols 85 . The numerical value given to the special symbol that can be displayed at the head of the winning line is an important numerical value for determining the amount of the privilege. The gaming machine 10 randomly determines only the numerical values given to the numerical symbols 85 that can be displayed at the beginning of the winning line, so that the numerical values given to the numerical symbols 85 are displayed on the winning line in a manner that is easy for the player to understand. You can present the amount of eggplant.

The gaming machine 10 can set the predetermined number to 0. In this case, the gaming machine 10 can present the amounts that the numbers assigned to the number symbols 85 form on the winning line in a manner that is easier for the player to understand.

When a predetermined number or more of the numeric symbols 85 are displayed adjacent to each other on the pay line, the gaming machine 10 can provide a benefit corresponding to the numerical values assigned to the adjacently displayed numeric symbols 85. . In this case, the gaming machine 10 can attract the player's attention to the number symbols 85 stopping adjacent to each other, in addition to the number symbols 85 stopping on the winning line.

The gaming machine 10 may display a plurality of symbols displayed on the winning line in order from the top of the winning line. In this case, the bonus amount is increased by at least one digit each time the number of numeric symbols 85 arranged from the top of the winning line increases. Therefore, it is possible to express in a simple manner easy for the player to understand the increase in the benefit due to the additional special symbols being stopped.

The present invention is not limited to the above embodiments, and various modifications are possible. For example, the present invention can be applied to pachinko machines and pachislot machines.

A gaming machine may be a client computing device, where games are delivered from a network server computer system via a communications network to one or more client computing devices. The client computing device's processor may be programmed to function as the controller 22 of the gaming machine 10 .

In the above-described embodiment, the first reel is described as the first reel to stop, but the first reel to stop may be a reel other than the first reel. Also, although the virtual reel strips 72 to 80 are associated with each column of cells of the grid 68 here, it is also possible to associate an independent reel with each cell. Furthermore, the numerical values given to the numerical symbols 85 do not always have to be displayed, and may be displayed in such a manner that the numerical values appear on the numerical symbols 85 before or after stopping the scrolling or spinning of the reels.

The functions of the control unit 22 of the gaming machine 10 described above can also be realized by executing a program by a computer. That is, it is possible to create a program that causes one or more computers to function in the same manner as the control unit 22 described above. The program can be provided by being recorded in a computer-readable recording medium such as a ROM or a semiconductor memory, for example. Such programs may be divided into multiple modules.

Also, various modifications are possible for the operation in each embodiment. may be sequentially displayed on the display. Further, for example, the control unit 22 may collectively acquire the required number of random numbers at the start of the game, and store each random number in a storage area of the memory 42 or the storage 44 that is not erased even in the event of a power failure. In this way, even if a power failure or the like occurs during the game, the control unit 22 stores the random number obtained at the start of the game before the power failure occurs in the memory 42 or storage when restarting the game after the power is restored. 44, the progress of the game can be reproduced. For example, if a power failure occurs just before a game result with a high payout is formed, a problem may arise if the game does not progress in the same way after the power is restored. However, by acquiring all the random numbers at once at the start of the game as described above and saving these random numbers in the memory 42 or storage 44, the same game progress as before the power failure occurred can be reproduced after the power is restored. can avoid such problems.

Further, in the above-described embodiment, an aspect has been described in which bills or tickets are shown as game values, these are accepted by the bill/ticket identification device, and tickets are output by the printer unit, but the present invention is not limited to this. Absent. The gaming value is a concept that includes tangible objects such as coins, bills, coins, medals, and tickets, or electronic data equivalent to these. For example, the coin acceptor may accept coins and the coin hopper may pay the coins. The player may be identified, credits accumulated in an account on the server may be used, and the credits may be paid out to the account. Credits may be paid out by using and writing to a storage medium. Furthermore, it may be possible to electronically transfer credits between smart phones and wearable devices.

The present disclosure includes aspects set forth in the following clauses.
[Clause 1]
A gaming machine comprising a control unit and a storage unit, wherein the control unit executes a program stored in the storage unit,
a display control function for displaying a plurality of symbols in a symbol display area set for a winning line;
a numerical value determining function for determining numerical values to be given to special symbols included in the symbols;
and a game is provided by realizing a privilege granting function of granting a privilege corresponding to the amount of the value given to the special symbols on the pay line when a plurality of the special symbols are displayed on the pay line. gaming machine configured.
[Clause 2]
2. The gaming machine according to clause 1, wherein the numerical value determination function randomly determines the numerical value to be assigned to the special symbol for each game provided.
[Clause 3]
3. The gaming machine according to clause 2, wherein the numerical value determination function randomly selects a numerical value to be assigned to the special symbol from predetermined numerical values.
[Clause 4]
4. A gaming machine according to clause 3, wherein the value determination function changes or modifies the predetermined value according to the amount of bets placed on the game.
[Clause 5]
5. The gaming machine according to clause 4, wherein the numerical value determination function changes or modifies the predetermined numerical value so that the greater the amount of the bet, the greater the numerical value that can be assigned to the special symbol.
[Clause 6]
Any one of Clauses 1 to 5, wherein the numerical value determination function randomly determines a numerical value to be assigned to the special symbol that can be displayed at the top of the winning line, and assigns a predetermined numerical value to the remaining special symbols. 1. The gaming machine according to item 1.
[Clause 7]
7. The gaming machine according to clause 6, wherein the predetermined number is 0.
[Clause 8]
The privilege granting function grants a privilege of an amount equal to a numerical value given to the special symbols displayed adjacently when a predetermined number or more of the special symbols are displayed adjacently on the pay line. A gaming machine according to Clause 6 or 7.
[Clause 9]
9. The gaming machine according to any one of Clauses 6 to 8, wherein the display control function displays the plurality of symbols displayed on the pay line in order from the head of the pay line.
[Clause 10]
A game control method implemented in a gaming machine comprising a control unit and a storage unit, wherein the control unit executes a program stored in the storage unit to
a display control step of displaying a plurality of symbols in the set symbol display area of the winning line;
a numerical value determination step of determining numerical values to be given to special symbols included in the symbols;
a privilege granting step of granting a privilege corresponding to the value of the value assigned to the special symbol on the pay line when a plurality of the special symbols are displayed on the pay line.

10 -- Gaming machine 22 -- Control section 42 -- Memory (an example of a storage section) 44 -- Storage (an example of a storage section) 64 -- Display area (an example of a symbol display area) 85 -- Numeric symbol (a special symbol One case).

Claims (10)

A gaming machine comprising a control unit and a storage unit, wherein the control unit executes a program stored in the storage unit,
A plurality of symbols are displayed in a symbol display area including a plurality of cells arranged in a grid including a plurality of rows and columns, and symbols selected from a symbol set including special symbols are varied and stopped in the plurality of cells. a display control function;
a numerical value determining function for determining a numerical value to be assigned to the special symbol;
and providing a game by realizing a privilege granting function of granting a privilege corresponding to the amount of the numerical value given to the special symbol on the symbol display area in response to the plurality of the special symbols stopping in the symbol display area. A gaming machine configured to. a winning line including part of the plurality of cells is set in the symbol display area;
2. The gaming machine according to claim 1, wherein said privilege awarding function awards a privilege corresponding to a number given to a special symbol stopped on said pay line. 3. The gaming machine according to claim 2, wherein each of the plurality of cells or each cell is associated with a virtual reel having a predetermined symbol arrangement. 2. The gaming machine according to claim 1, wherein said numerical value determination function randomly determines a numerical value to be given to said special symbol for each game provided. 5. The gaming machine according to claim 4, wherein said numerical value determination function randomly selects a numerical value to be given to said special symbol from predetermined numerical values. 6. A gaming machine according to claim 5, wherein the value determination function changes or modifies the predetermined value depending on the amount of bets placed on the game. 7. The gaming machine according to claim 6, wherein the numerical value determination function changes or modifies the predetermined numerical value so that the greater the amount of the bet, the greater the numerical value that can be assigned to the special symbol. The display control function causes the plurality of symbols to be displayed on a winning line in order from the left,
3. The gaming according to claim 2, wherein the numerical value determining function randomly determines numerical values to be assigned to the special symbols that can be displayed at the top of the winning lines, and assigns predetermined numerical values to the remaining special symbols. machine. 9. The gaming machine according to claim 8, wherein said predetermined number is 0. A game control method implemented in a gaming machine comprising a control unit and a storage unit, wherein the control unit executes a program stored in the storage unit to
A plurality of symbols are displayed in a symbol display area including a plurality of cells arranged in a grid including a plurality of rows and columns, and symbols selected from a symbol set including special symbols are varied and stopped in the plurality of cells. a display control step;
a numerical value determination step of determining a numerical value to be assigned to the special symbol;
a privilege granting step of granting a privilege corresponding to the amount of the numerical value given to the special symbol on the symbol display area in response to the plurality of special symbols stopping in the symbol display area. control method.

Images