JP2015123124A - Pinball game machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a game machine capable of realizing the performance of a chance stepped by considering the condition change before and after.SOLUTION: Opening control means opens a second start port for a long time in the case where it is hit in a time shortening state, and opens for a short or long time in the case where it is hit in an ordinary state. In a second pattern variation at the momentum of the ball entry into the second start port opened for a long opening in the ordinary state, a chance performance is executed, and the start performance is executed by deciding that the chance performance is initial, in the case where the variation preceding by one is a first pattern variation.

Description

  The present invention relates to a ball game machine having a game area in which game balls are launched.

  Conventionally, among the various ball game machines, a so-called first type pachinko game machine is used while changing a plurality of symbols in a display area such as a liquid crystal display provided substantially at the center of the game board. Display (hereinafter, such display is referred to as “symbol change” or “change display”). This gaming machine shifts to a special game called so-called big hit, in which more prize balls can be obtained than a normal game when the combination of symbols when a plurality of rows of symbol variations are stopped becomes a specific aspect. Known as a thing. The variable display of symbols in the display area is not limited to simply displaying multiple symbols in a variable manner, but the time required for the variable display to be a big hit if one more symbols are aligned, such as the so-called reach screen. For example, an effect is made to increase the player's expectation, such as making it longer. In addition, the player's expectation is enhanced by the use of characters in images such as symbols to give a story to the variable display and the notice effect that suggests the high degree of expectation of transition to special games. (For example, refer to Patent Document 1).

  After the special game ends, the probability variation state (hereinafter also referred to as “probability variation”) that increases the probability of winning or failing the lottery, the symbol variation time is shortened (hereinafter also referred to as “short time”), and the entry into the starting prize opening It is common to move to an easy entry state that increases the possibility. On the other hand, even in a normal state that is not easy to enter, there is a case in which a chance to enter a starting winning opening is temporarily increased under a predetermined condition to give a player a chance (for example, Patent Document 2). 3).

JP 2006-246964 A JP 2011-229733 A JP 2011-234955 A

  However, since the opportunity to make it easy to enter the starting prize opening temporarily in the normal state will suddenly come depending on the result of the open lottery, even if the opportunity to increase the possibility of entering the starting prize opening is given, the player May not be noticed. On the other hand, even if it informs the player of the chance without darkness, the consistency with the production so far cannot be maintained, and there is a possibility that the sudden feeling may not be wiped off.

  The present invention has been made in view of the above problems, and an object of the present invention is to provide a gaming machine that can realize an effect of taking a step in consideration of changes in the situation before and after.

  In order to solve the above-described problems, a ball game machine according to an aspect of the present invention is provided with a game board on which a game area is formed, and a predetermined position in the game area. The first start port is provided at a predetermined position different from the first start port in the game area, and the entrance of the game ball becomes a trigger for the lottery, and it changes from a difficult entry state to an easy entry state by opening. It is determined whether or not to shift to a special game that is more advantageous to the player than the normal game, triggered by the second starting port having the expansion mechanism and the ball entering the first starting port or the second starting port. A winning / failing lottery for executing the winning / losing lottery, a variation pattern determining means for selecting any one of a plurality of types of variation patterns in which a symbol variation display process for indicating the result of the winning / failing lottery is defined, and a first start port The result of the lottery that triggered the entry to As a variation pattern of the second symbol variation to indicate the result of the first symbol variation for the game, or the result of the lottery lottery triggered by the entrance to the second starting opening, a plurality of types in which the symbol variation display process is defined A variation pattern determining means for selecting one of the fluctuation patterns, a special game control means for executing a special game when the winning / failing lottery is a win, and obtaining a new win in the normal game after the special game is completed. A specific game execution means that can shift to a specific game state that is more advantageous than the normal state, and an open lottery for determining whether or not to open the expansion mechanism of the second start port. Drawing lottery means, opening / closing control means that opens the expansion mechanism when the open lottery is a win, an effect display device that displays effect content in accordance with the winning / not-lottery lottery, and an effect that is displayed on the effect display device Content Comprising a effect determination means for selecting one from a plurality of kinds of effect patterns, and a presentation control means for displaying on the effect display device dramaturgic content based on effect pattern selected by the effect determination unit and. In the normal state, the opening / closing control means opens the expansion mechanism in either a relatively long long open time or a relatively short short open time depending on whether or not a predetermined condition is satisfied. Opens the expansion mechanism with a relatively long open time, and the effect determining means is a plurality of special effects that are not selected as the first symbol variation in the normal state in the second symbol variation in the normal state. By selecting one of the special effects patterns from the pattern, a special effect is produced that indicates that the ball has entered the second starting port in the normal state or that the second symbol variation is being performed in the normal state. Let The variation pattern determining means may select a special variation pattern as the variation pattern of the second symbol variation in the normal state when the symbol variation immediately before the symbol variation is the first symbol variation. When the special variation pattern is selected, a pattern corresponding to the special variation pattern may be selected from a plurality of types of special effect patterns as the special effect pattern.

  It should be noted that any combination of the above-described constituent elements, or the constituent elements and expressions of the present invention may be mutually replaced between methods, apparatuses, systems, computer programs, recording media storing computer programs, data structures, etc. This is effective as an embodiment of the present invention.

  According to the bullet ball game machine of the present invention, it is possible to realize the effect of taking a step in consideration of the situation change before and after.

It is a figure which shows the basic structure in the front side of a pachinko game machine. It is a figure which shows the basic structure in the back side of a pachinko game machine. It is a figure which shows the functional block of a pachinko gaming machine. It is a block diagram which shows the structure of a main board | substrate. It is a figure which shows typically a success / failure determination table. It is a figure which shows typically the prior success determination table referred by prior advance determination. It is a figure which shows a symbol determination table typically. It is a figure which shows a fluctuation pattern table typically. It is a figure which shows typically the fluctuation | variation pattern table referred as a 2nd symbol fluctuation | variation in a normal state. It is a figure which shows the relationship between the variation time by the variation pattern for start effects, and the production time of start effects. It is a figure which contrasts the length of the shortest time of the fluctuation pattern in each game state or effect state. It is a block diagram which shows the structure of a sub board | substrate. It is a block diagram which shows roughly the hardware constitutions of a main board | substrate and a sub board | substrate. It is a block diagram which shows roughly the hardware constitutions of an effect display control apparatus. It is a figure which shows the example of a screen in chance production. It is a flowchart which shows the basic operation | movement process in a pachinko game machine. It is a flowchart which shows the winning process of S10 in FIG. 16 in detail. It is a flowchart which shows the prior determination process of S28 in FIG. 17 in detail. It is a flowchart which shows the whole process of the normal game control process of S14 in FIG. FIG. 20 is a flowchart showing in detail a prefetch process in S150 in FIG. 19. FIG. It is a flowchart which shows in detail the execution process of the special symbol fluctuation | variation process of S152 in FIG. It is a flowchart which shows the variation pattern determination process of the 2nd special symbol in S68 of FIG. 21 in detail. It is a flowchart which shows in detail the execution process of the decoration design change process of S154 in FIG. It is a flowchart which shows the special game of S16 in FIG. 16 in detail. It is a flowchart which shows the small hit game of S17 in FIG. 19 in detail.

  In the pachinko gaming machine of the present embodiment, a plurality of games corresponding to the conventional type 1 pachinko gaming machine are mixed. The second game is preferentially executed so that the first game and the second game as the plurality of games are not executed simultaneously. In order to achieve both of these game characteristics, a plurality of start winning openings, a plurality of special symbol display devices, and a plurality of holding lamps are provided. It is designed so that the number of big hits in the second game is larger than the number of big hits in the first game. For example, the second game is more likely to be a big hit with certainty, and the second game has a larger number of unit games that constitute a special game (a long open unit with a long opening time for a big prize opening). A game and a short-opening unit game with a short opening time are mixed in one special game, and the number of long-opening unit games in the second game is larger than that in the first game even if the number of the same unit games is the same. The second game is designed to have a relatively higher profit than the first game. On top of that, aiming at the first hit in the first game first, after being given a short time in the big hit in the first game, the second game is repeatedly aimed at repeatedly gaining a lot of play Realize.

  FIG. 1 shows a basic structure on the front side of a pachinko gaming machine. The pachinko gaming machine 100 is mainly composed of a gaming machine frame and a gaming board. The pachinko gaming machine 100 has an outer frame 101, a front frame 102, a transparent plate 103, a door 104, an upper ball tray 105, a lower ball tray 106, a launch handle 107, a speaker 108, an effect button 109, a cross key 110, A decorative lamp 111 is included. The outer frame 101 has an opening and is a frame for fixing the pachinko gaming machine 100 to a position where it should be installed. The front frame 102 is a frame body that is aligned with the opening of the outer frame 101, and is attached to the outer frame 101 so as to be opened and closed by a hinge mechanism (not shown). The front frame 102 includes a mechanism for launching a game ball, a mechanism for detachably storing a game board, a mechanism for guiding or collecting the game ball, and the like.

  The transparent plate 103 is made of glass or the like and is supported by the door 104. The door 104 is attached to the front frame 102 so as to be opened and closed by a hinge mechanism (not shown). The upper ball tray 105 has a mechanism for storing game balls, sending out the game balls to the launch rail, extracting the game balls to the lower ball tray 106, and the like. The lower ball tray 106 has a mechanism for storing and extracting game balls. Speakers 108 are provided on the left and right of the upper portion of the door 104, and sound effects and music sounds corresponding to the gaming state and effects are output by means for controlling the effects described later. Most of the resin members constituting the exterior of the door 104 are translucent, and a decorative lamp 111 is provided inside the transparent member. The decorative lamp 111 is an LED that emits light in various colors according to a gaming state, an effect, and the like by means for controlling an effect, which will be described later, and plays a role of effect by blinking.

  The game board 80 has a first start port 11, a second start port 12, a big winning port 20, a first operating port 31, a second operating port 32, and a general winning port 33 on the game area 81 defined by the rails 82. , An out port 34, an effect display device 60, and a center decoration 64. The center decoration 64 is a decorative resin member provided so as to form a screen frame of the effect display device 60 over substantially the center of the game area 81 and the upper part and the right part thereof. 60 functions such as protection and decoration. A stage 65 on which the inflowing game ball rolls is formed below the center decoration 64, and the direction of falling from the stage 65 depends on the direction of rolling and the direction of entering the first start port 11 and the first start port 11. It is distributed to the direction of the side that does not enter the ball. On the upper part of the center decoration 64, there is provided a movable accessory 66 that is driven in accordance with the contents of the effect and performs an effect operation. In the game area 81, a plurality of mechanisms such as a game nail and a windmill (not shown) for forming a flow path of game balls are installed.

  The first start port 11 is provided as a start winning port corresponding to the first game, and the second start port 12 is provided as a start winning port corresponding to the second game. The first start port 11 and the second start port 12 are configured to be able to aim at entering one ball by the strength of the game ball according to the player's intention. The first start port 11 is provided substantially at the lower center of the game area 81, and the second start port 12 is provided directly below the first start port 11. When hitting left, that is, when hitting relatively weakly so as to flow to the left passage of the center decoration 64, it is possible to enter the first starting port 11 and the second starting port 12 or it is easy to enter, while on the right In other words, when the ball is hit relatively strongly aiming to flow to the right passage of the center decoration 64, it is possible to enter the second start port 12 or easy to enter, but not to the first start port 11. In addition, a flow path is formed by the arrangement of the game nails so that it is difficult to enter the ball. However, at the normal time, the upper part of the opening of the second starting port 12 is covered with the first starting port 11 and the inflow of game balls is prevented, so that the second starting port is not opened unless the expansion mechanism of the second starting port 12 is opened. 12 is impossible to enter or difficult to enter. The lottery determination is a lottery for determining whether or not to shift to a special game that is more advantageous to the player than the normal game, and is executed whenever there is a ball entering the first start port 11 or the second start port 12. The

  In addition, the 1st starting port 11 and the 2nd starting port 12 may be provided in the position away from each other to the extent that it is possible to make a target for either one by the strength of the game ball. The first start port 11 and the second start port 12 may be installed separately on the left side and the right side of the game area 81, respectively, so that it is difficult for a game ball aimed at one to enter the other. For example, the first start port 11 is provided at a position where it is possible to enter or easily enter when left-handed, that is, when it is launched relatively weakly so as to flow into the left passage of the center decoration 64. The second starting port 12 is provided at a position where it is possible to enter the ball or to enter the ball easily when it is launched to the right, that is, when it is launched relatively strongly so as to flow into the right passage of the center decoration 64.

  The first start port 11 includes a first start winning detection device 16. The first start winning detection device 16 is a sensor that detects the entry of a game ball into the first start port 11 and generates first start winning information indicating the winning at the time of entering. The second start port 12 includes a second start winning detection device 17, a normal electric combination 90 (so-called electric tulip) that is an expansion mechanism, and a normal electric combination solenoid 91 for opening and closing the normal electric combination 90. . The second start winning detection device 17 is a sensor that detects the entry of a game ball into the second start port 12 and generates second start winning information that indicates that the ball has been entered.

  When the ordinary electric combination 90 is expanded by the driving force of the ordinary electric combination solenoid 91, the ease of entering the second starting port 12 is increased. The opening time of the ordinary electric accessory 90 is about 0.1 second when the opening is short, whereas the opening time of the ordinary electric accessory 90 is about 6 seconds when the opening is long. Thus, the game ball is set longer than the short opening time, so that the game ball can easily enter the second start port 12. The long opening of the ordinary electric accessory 90 is also called “open extension”. As a modified example, when the ordinary electric accessory 90 is expanded, this may be notified in advance, or the normal symbol variation hold may be pre-read and notified before the normal symbol variation starts. Or you may alert | report during the fluctuation | variation of a normal symbol.

  As a modified example of the opening mode when the ordinary electric accessory 90 of the second start port 12 is opened long, the total opening time is increased to about 6 seconds by repeating the opening for 2 seconds longer than that for the short opening 3 times. It is good also as an aspect. Further, a plurality of combinations of opening times and opening times may be prepared and one of them may be selected. For example, in the case of releasing 2 seconds 3 times, the total opening time is the same as in the case of releasing 6 seconds once, but the former is longer than the latter when including the interval period. Therefore, especially in the configuration of the modified example in which the second starting port 12 is arranged in the right-handed direction, the former player enters the ball, assuming that the player who noticed the opening has adjusted the hitting direction to the second starting port 12 from that time. It can be said that the opportunity is long. Moreover, it may be configured such that there are a plurality of normal symbol hit types, and the opening mechanism of the spreading mechanism may be different depending on the hit types. For example, when the normal symbol is the first hit, in the normal state, 0.1 seconds is released once, in the easy entry state, the one second release is three times, and when the second hit is in the normal state Then, the 6-second opening may be performed once, and the 2-second opening may be performed twice in the easy entry state.

  Each of the three general winning openings 33 includes a general winning detecting device 38 for detecting the entering of a game ball. The general winning detection device 38 is a sensor that detects the entrance of a game ball into the general winning opening 33, and generates general winning information indicating the winning at the time of winning.

  The special winning opening 20 includes a special winning detection device 25 for detecting the entry of a game ball and a special winning opening solenoid 92 for opening and closing the special winning opening 20. The big winning detection device 25 is a sensor that detects the entry of a game ball into the big winning opening 20, and generates big winning opening winning information indicating the winning at the time of winning. The big winning opening 20 is a horizontal rectangular winning opening that is opened as a “big hit” when the first special symbol 51 or the second special symbol 52 stops in a predetermined manner. The big prize opening 20 is provided at the upper right position of the out opening 34. As a modification, another prize winning opening may be provided at the lower center of the game area 81 or above or below the winning prize opening 20, and a plurality of prize winning openings may be provided.

  A first special symbol display device 41 corresponding to the first game and a second special symbol display device 42 corresponding to the second game are juxtaposed on the left and right sides at the lower left position outside the game area 81 on the game board 80, Changes in the first special symbol 51 and the second special symbol 52 are displayed. In the approximate center of the game area 81, an effect display device 60 is provided so that the screen is exposed from the screen frame formed by the center decoration 64, and a decorative symbol 61 linked to the first special symbol 51 or the second special symbol 52 is displayed. The change of the effect image including is displayed. Hereinafter, such display is referred to as “design variation” or “variation display”.

  The first special symbol 51 is a symbol corresponding to the determination result of the first winning / losing lottery performed when the game ball enters the first starting port 11, and its variable display is stopped in a predetermined hit state. A big hit as a special game occurs. The second special symbol 52 is a symbol corresponding to the determination result of the second winning / losing lottery performed when the game ball enters the second starting port 12, and its variation display is stopped in a predetermined hit state. A big hit as a special game occurs. The first special symbol display device 41 and the second special symbol display device 42 are, for example, an 8-segment LED including eight segments of seven segments forming one “8” and one segment representing “dot”. Display device. In the 8-segment LED, a numerical value for 8 bits can be expressed by combining 8 segments. The first special symbol 51 and the second special symbol 52 represented by a combination of segments do not necessarily form letters and numbers, and may be symbols that are generally meaningless formed by a combination of segments. . These symbols are replaced one after another at a high speed and displayed on the first special symbol display device 41 and the second special symbol display device 42, thereby realizing the symbol variation display of the first special symbol 51 and the second special symbol 52. The Further, the first special symbol display device 41 and the second special symbol display device 42 are formed by using LED dot arrays which are not 8-segment LEDs, and a plurality of types of first special symbols 51 and second combinations of lighting patterns and lighting colors. The special symbol 52 may be expressed.

  The effect display device 60 is a display device that is configured by a liquid crystal display that displays the decorative symbol 61 in a variable manner in conjunction with the variable display of the first special symbol 51 or the second special symbol 52. The decorative symbol 61 is a symbol for visually producing the lottery determination result display indicated by the first special symbol 51 and the second special symbol 52. The effect display device 60 displays, for example, a moving image that fluctuates a plurality of rows of symbols simulating a game of a slot machine as a decorative symbol 61 in the central area of the screen. In this embodiment, symbols composed of numbers “0” to “9” are displayed and varied in three columns, and hit or miss is indicated by three symbol combinations that are finally stopped and displayed. Each of the plurality of symbols constituting the decorative symbol 61 is composed of numbers, characters, or symbols that are decorated with colors or patterns, but the symbols or symbols that are common to all symbols for these numbers, characters, and symbols. You may comprise in the form which adds a different pattern for every and integrates them. This pattern is a pattern on which a motif related to the theme of decoration or production set for the model of the pachinko gaming machine 100 is drawn, and for example, a pattern on which a character of a person or an animal is drawn may be used. The decorative design 61 is switched according to the development of the effect between the case where the design including the design is variably displayed and the case where the design is separated and only the numbers, characters and symbols are variably displayed. It may be a configuration. In the background of the variation display of the decoration symbol 61, a moving image having a staging effect related to the theme of decoration or production set for the model of the pachinko gaming machine 100 is displayed in conjunction with the symbol variation.

  Since the first special symbol 51 and the second special symbol 52 do not necessarily have an effect role, in this embodiment, the first special symbol display device 41 and the second special symbol at the lower left of the game area 81 are used. The display device 42 displays the image in an inconspicuous size. However, in the case of adopting a technique in which a special symbol itself has an effect role to express without using a decorative symbol, the special symbol may be displayed on a liquid crystal display instead of an 8-segment LED.

  The first operation port 31 is provided at the left side position of the game area 81 and includes the first passage detection device 36. The first passage detection device 36 is a sensor that detects the passage of the game ball to the first working port 31 and generates passage information indicating the passage at the time of passage. The second operation port 32 is provided at the right side position of the game area 81 and includes the second passage detection device 37. The second passage detection device 37 is a sensor that detects the passage of the game ball to the second working port 32 and generates passage information indicating the passage at the time of passage. The passing of the game ball to the first working port 31 or the second working port 32 triggers an open lottery that determines whether or not to expand the ordinary electric accessory 90. When the game ball passes through the first operation port 31 or the second operation port 32, a normal symbol that is a symbol indicating the determination result of the open lottery is variably displayed on the normal symbol display device 45. Therefore, the open lottery is also called “ordinary symbol lottery”. The normal symbol display device 45 is provided at the lower right side outside the game area 81, and is composed of two lamps for convenience. The normal symbol display state is expressed by which of these lamps is lit. For example, when the first lamp is turned off and the second lamp is hit, the normal symbol fluctuation display is expressed by alternately turning on and off, and finally one of the lights is turned on. A stop symbol of a normal symbol is expressed by being stopped in the state. After a predetermined time has elapsed since the start of the change, the normal symbol change display stops. When the ordinary symbol stops at the winning symbol, the ordinary electric accessory 90 is expanded.

  There are two types of opening time of the ordinary electric accessory 90: a short opening of 0.1 seconds and a long opening of 6 seconds. In the open lottery in the normal state, a normal symbol is hit with a probability of 1/50 and a long release is executed, and a normal symbol is hit with a probability of 1/100 and a short release is executed. Thus, in the normal state, the probability of long open is higher than the probability of short open, but in the modified example, the probability of short open may be higher than the probability of long open. The specifications may be the same. In the open lottery in the easy entry state, the probability of winning a normal symbol is increased to 99/100, and the open time is only long open. Thus, in the easy entry state, the ease of entering the second starting port 12 is enhanced by the function of changing the probability of hitting a normal symbol and the function of extending the opening time. In the easy-to-enter state in the modified example, the ease of entering the second start port 12 may be enhanced by using three functions including a function for shortening the fluctuation time of the normal symbol. In this case, the variation time of the normal symbol is, for example, 10 seconds in the normal state, and 2 seconds in the easy entry state.

  In the lower left position outside the game area 81, a first special symbol holding lamp 71 corresponding to the first game is provided above the first special symbol display device 41, and above the second special symbol display device 42, A second special figure holding lamp 72 corresponding to the second game is provided. The first special figure holding lamp 71 is composed of two lamps, and displays the holding number of the winning lottery value in the first game by the number of lighting or blinking. The number of lottery values held in the first special figure holding lamp 71 is the number of lottery values won to the first starting port 11 during the fluctuation of the first special symbol 51 or during the execution of the special game. Indicates the number of winning balls that have not been executed. The second special figure hold lamp 72 is also composed of two lamps, and displays the number of hold of the winning lottery value in the second game by the number of lighting or blinking. The number of lottery values held in the second special figure holding lamp 72 is the number of lottery values won to the second starting port 12 during the fluctuation of the second special symbol 52 or during the execution of the special game, Indicates the number of winning balls that have not been executed. The number of hold of the lottery value is displayed at the bottom of the screen of the effect display device 60 in a form represented by the number of on-hold lamp images.

  When the number of lottery holds is three, the symbol variation time in the case of a loss is shortened from the normal time in order to increase game efficiency (hereinafter also referred to as “shortening variation”). Similarly, when the number of pending lottery holds is 4, in order to further increase the game efficiency, the symbol variation time in the case of losing is further shortened than in the case of the above 3 (hereinafter also referred to as “super shortened variation”). ).

  In the lower right position outside the game area 81, a normal figure holding lamp 75 is provided on the right side of the normal symbol display device 45. The regular figure holding lamp 75 is also composed of two lamps, and displays the number of holdings of normal symbol fluctuations depending on the number of lights or the number of blinking lights. The number of normal symbol fluctuations held is the number of game balls that have passed through the first operation port 31 or the second operation port 32 during the normal symbol variation, and the number of normal symbol lotteries for which the normal symbol variation has not yet been executed. Indicates.

  The effect button 109 is an operation input unit that is pressed by the player in order to input a predetermined instruction to the gaming machine according to the content of the effect, and the content of the effect is changed according to the pressing mode. The effect button 109 is provided on the outer wall surface near the upper ball tray 105. The cross key 110 is an operation input means for the player to input a direction instruction to the gaming machine, and is provided on the left outer wall surface of the upper ball tray 105.

  An outline of a game method and a control flow performed in the above configuration will be described. When the player rotates the launch handle 107 by hand, the game balls stored in the upper ball tray 105 with the strength corresponding to the rotation angle are guided to the rail 82 one by one and launched into the game area 81. . When the player fixes the rotation position of the firing handle 107 by hand, the game ball is repeatedly fired at regular time intervals. The game ball launched to the upper part of the game area 81 falls in a direction according to how it hits while hitting a plurality of game nails and windmills. When a game ball is dropped into each of the general winning opening 33, the first starting opening 11, the second starting opening 12, and the big winning opening 20, the winning ball corresponding to the type of the winning opening is the upper ball tray 105 or lower It is paid out to the ball tray 106. A game ball dropped into each winning hole such as the general winning hole 33 is processed as a safe ball, and a game ball dropped into the out hole 34 is processed as an out ball.

  When entering the first start port 11 or the second start port 12, in the first special symbol display device 41, the second special symbol display device 42 and the effect display device 60, the first special symbol 51, the second special symbol 52, and The decorative design 61 is displayed in a variable manner. The variable display of the first special symbol 51, the second special symbol 52, and the decorative symbol 61 is stopped after the lapse of the variable display time determined prior to display. The first special symbol 51 and the second special symbol 52 are variably displayed according to a variation pattern in which a variation mode from the variation start to the stop is determined. The decorative symbol 61 is displayed in a variable manner according to a variation effect pattern in which a variation mode from the start to the end of the variation is determined. A plurality of types of variation patterns and variation production patterns are prepared, and each has various variation times. While the first special symbol 51 and the second special symbol 52 are variably displayed according to the variation pattern, the decorative symbol 61 is variably displayed according to the variation effect pattern having the same variation time. In the variation pattern, a variation display time is defined for each pattern as an end condition of the symbol variation, and the variation of the first special symbol 51, the second special symbol 52, and the decorative symbol 61 occurs when the variation display time elapses. Stopped.

  As a variation display of the decorative symbol 61, first, when the variation starts, the symbols are varied in all three columns as in the reel rotation of the slot machine, and when the timing approaches the variation end timing, each column is stopped one by one. The symbol combination is displayed. When the first special symbol 51, the second special symbol 52, and the decorative symbol 61 at the time of stop are in a stop mode indicating a big hit, the game shifts to a special game that is a game state advantageous to the player over the normal game, The opening / closing operation of the winning opening 20 is started. The stop mode of the decorative symbol 61 indicating the big hit is, for example, a combination mode in which three types of symbols match.

  The variation effect pattern includes a normal loss effect pattern, a reach failure effect pattern, and a reach jackpot effect pattern. The normal off effect pattern is an effect pattern for displaying a normal off symbol combination. The reach out effect pattern is an effect pattern for displaying an out symbol combination through a reach state, which is a big win if one more symbols are arranged. The reach jackpot effect pattern is an effect pattern when displaying a jackpot symbol combination through the reach state. In particular, the patterns when reaching the reach state include patterns with various long and short fluctuation times. Reach patterns with relatively short fluctuation times are called “normal reach”, and reach patterns with long fluctuation times are called “super reach”. ". The normal loss effect pattern, the reach failure effect pattern, and the reach jackpot effect pattern include a normal pattern that is displayed in a normal state and a time-shortening pattern that is displayed in a time-short state. However, even in the normal state, if there is a second symbol variation corresponding to the entrance to the second starting port 12, there is a probability that the big hit is likely to have a probable change or the number of unit games of the special game increases. Since it can be said that the chance state is higher than the first fluctuation corresponding to the entry to the starting port 11, a pattern for chance effect is used to display that it is a chance that a relatively advantageous big hit occurs. However, even for the second symbol variation in the normal state, the pattern for the start effect is used only for the first time in order to execute the predetermined start effect. In the embodiment, the time reduction pattern is used in the time reduction state, but the time reduction pattern is used even in the probability variation state because the time variation is accompanied in the probability variation state. However, in the modified example, a specification using a pattern for probability variation different from that for time reduction in the probability variation state may be used. Alternatively, a specification using a common pattern may be used for the time reduction and for the probability change, or a specification for using the pattern for the probability change in the probability change state without using the time reduction pattern in particular.

  There are two types of special games, normal special games and shortened special games, and there is a large difference in the profits of the winning balls. Usually, the special game is started by displaying an effect screen called a start demonstration time. After the start demonstration time screen is displayed, the special winning opening 20 is opened, and after the opening continues for about 30 seconds, or after nine or more game balls are dropped, the game is closed once. From such opening to closing of the big prize opening 20 is basically called a unit game, but it may be repeated a plurality of short-time opening during one unit game. After the opening / closing of the special prize opening 20 or the unit game is repeated a predetermined number of times, for example, 4 times or 16 times, the special special game is ended by displaying an effect screen called an end demonstration time. In special games, it is possible to expect more than 9 balls per unit game, and you can get enough prize balls (also called “out”) by 16 unit games, which is a big profit. Is obtained. A special game in which 16 unit games are repeated is also referred to as “16R jackpot” as appropriate, and a special game in which 4 unit games are repeated is also referred to as “4R jackpot” as appropriate.

  On the other hand, in the shortened special game, there is no start demonstration time and no end demonstration time, and the special winning opening 20 is opened for 0.2 seconds in one unit game. This unit game is repeated twice to complete the shortened special game. In a shortened special game, the opening of the grand prize opening 20 is repeated only twice for a very short time, so it is almost impossible to enter the big prize opening 20 and the special game is substantially equal to zero. is there. A special game in which two unit games are repeated is also referred to as “2R jackpot” as appropriate.

  When the first special symbol 51 or the second special symbol 52 and the decorative symbol 61 at the time of the stop are in a predetermined small hit mode, the game proceeds to the small hit game constituted by one unit game, and Opening and closing operations are performed. In one unit game constituting the small hit game, the big prize opening 20 repeats the opening for about 0.2 seconds twice, so that the appearance is the same as the 2R big hit.

  When a special game occurs and the winning stop symbol at that time is in a specific mode, probability change, which is one of the specific games, is further started after the special game ends. During the probability change, the winning lottery with a higher probability of winning than the normal probability state is performed, and a new special game can be generated relatively early. It should be noted that the determination result of the winning / losing lottery may be a latent probability change state in which the specific big hit, that is, the big hit with probability change, is not clearly indicated on the appearance, and is not explicitly notified as a decorative symbol or production content. In this case, even if the probability change is in progress, the effect display device 60 does not clearly indicate whether it is a probability change or a non-probability change.

  In the normal game after the end of the special game, the easy entry state, which is one of the specific game states, is started. In the easy-to-enter state, the probability of winning the open lottery is increased more than usual, and the open extension is executed so that the expansion time of the ordinary electric accessory 90 is long open. Since the number of hits of normal symbols per fixed time can be increased and the ease of entering the second starting port 12 is increased, the number of entering the second starting port 12 is likely to increase. Therefore, as a result of increasing the chance of obtaining a prize ball by entering the second starting port 12, it is possible to keep playing with little or no increase in the number of balls.

  In the easy-to-enter state, as one of the specific gaming states, a so-called time reduction in which the variation time of the first special symbol 51, the second special symbol 52, and the decorative symbol 61 is shortened compared to the normal state is further executed. The variation times of the first special symbol 51, the second special symbol 52, and the decorative symbol 61 are returned to the original variation time after a predetermined variation number, for example, 100 variations are displayed, but reach the variation number. If a big hit occurs before, the working hours are once ended. Since the variation time of the first special symbol 51, the second special symbol 52, and the decorative symbol 61 is shortened in a short time, compared to the normal state where the symbol variation is performed with the normal variation time, until the big hit occurs Time can be shortened, and the ease of winning a jackpot can be relatively enhanced. In a modification, it is good also as a specification which does not implement time shortening of a special symbol in an easy-to-enter state.

  FIG. 2 shows a basic structure on the back side of the pachinko gaming machine. The power switch 150 is a switch for turning on / off the power of the pachinko gaming machine 100. The main board 200 controls the overall operation of the pachinko gaming machine 100, and processes all game operations such as lottery when winning the first start port 11 and the second start port 12, in particular. The sub board 300 includes a liquid crystal unit 151, controls display contents on the effect display device 60, and changes the display contents that are particularly effective according to the determination result by the main board 200. The back setting mechanism 152 includes a prize ball tank 153, a path for prize balls, a payout unit 154 for delivering prize balls. The payout unit 154 pays out the game balls supplied from the winning ball tank 153 to the upper ball tray 105 in accordance with winning in each winning opening. The payout control board 155 controls the payout operation by the payout unit 154. The launching device 156 launches the stored balls in the upper ball tray 105 to the game area 81 one by one. The launch control board 157 controls the launch operation of the launch device 156. The power supply unit 158 supplies power to each part of the pachinko gaming machine 100.

  FIG. 3 shows functional blocks of the pachinko gaming machine 100. The pachinko gaming machine 100 assigns functions to a main board 200 as a main control device that controls the basic operation of the game and the progress of the game, and a sub board 300 as a sub control device that controls the staging operations and processes. It consists of different forms. The main board 200 includes a first start port 11, a second start port 12, a big winning port 20, a general winning port 33, a first operating port 31, a second operating port 32, a first special symbol display device 41, and a second special port. It is electrically connected to the symbol display device 42 and the normal symbol display device 45, and transmits / receives various control signals to / from each of them. The sub board 300 is electrically connected to the effect display device 60, the effect button 109, the speaker 108, and the decoration lamp 111, and transmits / receives various control signals to / from each. Since data transmission / reception between the main board 200 and the sub board 300 is unidirectional from the main board 200 to the sub board 300, each configuration is configured so that the entire operation is realized by such data transmission / reception in one direction. Arranged on the main board 200 and the sub board 300. Since the unidirectionality of data transmission from the main board 200 to the sub board 300 is maintained, data cannot be transmitted from the configuration included in the sub board 300 to the configuration included in the main board 200. It cannot be requested. Therefore, the information generated on the main board 200 cannot be referred to from the sub board 300 unless the main board 200 transmits the information to the sub board 300 unilaterally.

  Note that any one of the functional blocks included in the main board 200 may be mounted on the sub board 300 instead of the main board 200, and any of the functional blocks included in the sub board 300 may be included in the sub board 300. Instead, it may be mounted on the main board 200.

  FIG. 4 is a block diagram illustrating a configuration of the main board 200. The main board 200 includes a ball entering determination unit 201, a first lottery unit 211, a second lottery unit 212, a general drawing lottery unit 213, a holding control unit 240, a main display control unit 250, a special game control unit 260, and a small hit game control. Means 265, specific game control means 270, opening / closing control means 275, and special figure adjustment means 276 are provided.

  The entry determination unit 201 determines whether or not a game ball has entered each winning opening. When receiving the first start winning information, the winning determination means 201 determines that the game ball has won the first start port 11, and when receiving the second start winning information, the game ball has won the second start port 12. to decide. The winning determination means 201 determines that the game ball has won the big winning opening 20 when receiving the big winning opening information, and determines that the gaming ball has won the general winning opening 33 when receiving the general winning information. When receiving the passage information, the entry determining unit 201 determines that the game ball has passed through the first operation port 31 or the second operation port 32.

  The first lottery means 211 functions as a function for executing the first lottery relating to the first game. The first lottery value acquisition means 216, the first winning / failing lottery means 221, the first symbol determination means 226, and the first variation pattern determination. The means 231 is included, and the first winning / losing lottery is executed as the winning / nothing lottery corresponding to the entry into the first starting port 11. The determination result of the first winning / losing lottery is shown in the form of variable display of the first special symbol 51 in the first special symbol display device 41, and in the form of variable display of the decorative symbol 61 in the display area of the effect display device 60. . The second lottery means 212 includes a second lottery value acquisition means 217, a second winning / failing lottery means 222, a second symbol determining means 227, and a second variation pattern determining means 232, and corresponds to entering the second starting port 12 The second winning / losing lottery is executed as the winning / losing lottery to be performed. The determination result of the second winning / losing lottery is shown in the form of variable display of the second special symbol 52 on the second special symbol display device 42, and in the form of variable display of the decorative symbol 61 in the display area of the effect display device 60. . When starting the symbol variation, the first lottery unit 211 and the second lottery unit 212 transmit the lottery determination result corresponding to the symbol variation to the effect determining unit 303 together with the symbol variation control command.

  The first lottery means 211 and the second lottery means 212 indicate which lottery value range the lottery value corresponds to in the determination as to whether the lottery value is a preliminary determination process even when entering the first start port 11 or the second start port 12 Pre-winning determination is performed, and the determination result is transmitted to the effect determination means 303. The result of the pre-determination process is temporarily stored in the transmission buffer, and then transmitted to the effect determination means 303 regardless of whether or not the symbol variation display corresponding to the lottery is immediately started, and is erased from the transmission buffer or overwritten later. The Therefore, for the sub-board 300 side, a so-called “prefetching” process is realized in which the success / failure result can be presumed in advance before the symbol variation start order is reached.

  The first lottery value acquisition means 216 acquires a random number value as the first winning / failing lottery value for the first winning / losing lottery upon entering the first starting port 11. The second lottery value acquisition unit 217 acquires a random number value as the second winning / failing lottery value for the second winning / losing lottery upon entering the second start port 12. For example, the values acquired as the first winning / losing lottery value and the second winning / losing lottery value for the winning / losing lottery are acquired from a value range from “0” to “65535”. The values acquired as the first winning / losing lottery value and the second winning / losing lottery value are temporarily held by the holding control means 240. However, the lottery value is held within a range not exceeding the predetermined holding upper limit number.

  The first winner / lottery means 221 determines whether or not to shift to a special game or a small hit game based on the first winner / lottery value, and the first winner / lottery value falls within any lottery value range in the winner determination. Perform a prior adequacy determination to determine whether it is applicable. Based on the second winner / lottery value, the second winner / lottery means 222 determines whether or not to shift to the special game or the small hit game, and the second winner / lottery value falls within any lottery value range in the winner determination. Perform a prior adequacy determination to determine whether it is applicable. The first success / failure lottery means 221 and the second success / failure lottery means 222 hold a success / failure determination table and a prior success / failure determination table referred to in the determination of success / failure. In addition, in order to distinguish especially the prior / failure determination performed when starting the symbol variation, it is also referred to as “predetermined whether or not the main determination is appropriate”.

  The first success / failure lottery means 221 and the second success / failure lottery means 222 hold a plurality of success / failure determination tables referred to in the determination of success / failure. In the plurality of success / failure determination tables, determination results of jackpot and miss are associated with winning / failure lottery values, and the success / failure probability is determined in accordance with the associated jackpot range setting. The first success / failure lottery means 221 and the second success / failure lottery means 222 refer to a success / failure table for determining success / failure based on a normal hit probability in the normal probability state, and whether or not the big hit probability is higher than the normal probability in the probability variation state. Browse the table. The first success / failure lottery means 221 and the second success / failure lottery means 222 refer to any of the plurality of success / failure tables to determine whether or not the success / failure lottery value is a win.

  FIG. 5 is a diagram schematically showing the success / failure determination table. The success / failure determination table in this figure associates determination results of big hits, small hits and misses, and winning / failing lottery values. Depending on the respective range settings, the hit / failure probabilities of big hits and small hits are determined. Is determined. The first success / failure lottery means 221 and the second success / failure lottery means 222 refer to the success / failure determination table of FIG. In both of the first winning / notifying lottery by the first winning / notifying lottery means 221 and the second winning / notifying lottery by the second winning / failing lottery means 222, a big hit is made only when the winning / notifying lottery value falls within the range of 0 to 299. At the time of certainty change, the range of the big hit is expanded, and not only when the success / failure lottery value falls within the range of 0 to 299, but also when the lottery falls within the range of 300 to 2999. Thus, the range corresponding to the big hit changes according to the gaming state. In this figure, the single hit / fail judgment table shows the jackpot range for both normal time and probability change, but the success / fail judgment table may be prepared separately for normal time and for probability change. It may be prepared separately for the 1-win / lotter lottery and the second-win / win lottery.

  In this embodiment, even if the winning / losing lottery value does not correspond to the big hit range, if it falls within the predetermined range, it is a small hit. In the example of this figure, when the success / failure lottery value acquired by the first success / failure lottery means 221 falls within the range of 56500 to 65535, the winning lottery value acquired by the second success / failure lottery means 222 is 64000 to 65535. If it falls within the range, it will be a small hit. In other words, the first hit / lotter lottery has a wider range corresponding to the jackpot than the second hit / lottery lottery, and the jackpot is likely to occur. In this way, if it does not correspond to the big hit, it is all “out”, but in the example in this figure, the winning lottery value range when it does not correspond to the small hit out of the cases where it does not correspond to the big hit Is expressed as “displacement”. In addition, although the example which implement | achieved the determination table of whether it is a big hit and the determination table of whether it is a small win in the figure in the form of a single winning / nothing determination table was shown in this figure, each may be implement | achieved as a separate table. Good.

  FIG. 6 is a diagram schematically illustrating a prior success / failure determination table referred to in prior advance / failure determination. The first success / failure lottery means 221 refers to the table of FIG. 6 (a), and when the success / failure lottery value is “0 to 299”, sets a value of “1” indicating that to the success / failure range as the determination result, In a case where the winning / failing lottery value is “300 to 2999”, a value “2” indicating that is set in the corresponding winning / failing range as a determination result. When the lottery value is “3,000 to 56499”, the value “3” indicating that is set as the determination result, and when the lottery value is “56500 to 65535”, “4” is indicated. The value of “” is set in the validity range as the determination result. Each time the first hit / fail lottery means 221 sets the hit / miss range as described above, the value is sent to the effect determining means 303 together with the value indicating the first hit / no lottery and the number of holds.

  The second success / failure lottery means 222 refers to the table of FIG. 6 (b), and when the success / failure lottery value is “0 to 299”, sets a value of “1” indicating that to the success / failure range as the determination result, In a case where the winning / failing lottery value is “300 to 2999”, a value “2” indicating that is set in the corresponding winning / failing range as a determination result. When the winning / failing lottery value is “3,000 to 63999”, the value “3” indicating that is set in the winning / failing range as the determination result, and when the winning / losing lottery value is “6400 to 65535”, “4” indicating that is determined. The value of “” is set in the validity range as the determination result. Each time the success / failure lottery means 222 sets the success / failure range as described above, the second success / failure lottery means 222 transmits the value to the effect determination means 303 together with the value indicating the second success / failure lottery and the number of holds.

  Returning to FIG. 4, the first symbol determination means 226 and the second symbol determination means 227 determine the stop symbol at the start of symbol variation based on the separately acquired symbol lottery value and the result of the determination, and the symbol lottery A prior symbol determination is performed as to which symbol range the value corresponds to. The first symbol determination means 226 and the second symbol determination means 227 hold a plurality of symbol determination tables and a prior symbol determination table that are referred to in order to determine a special symbol stop symbol. The first symbol determination means 226 and the second symbol determination means 227 refer to different symbol determination tables according to the determination result. In addition, in order to distinguish the symbol determination performed in starting symbol variation especially from prior symbol determination, it is also referred to as “symbol determination as the main determination” as appropriate.

  FIG. 7 is a diagram schematically showing a symbol determination table. FIG. 7A is a table that is referred to when the determination result is a big hit, FIG. 7B is a table that is referred to when the determination result is wrong, and FIG. This table is referred to when the determination result is a small hit. The first symbol determination means 226 and the second symbol determination means 227 refer to the symbol determination table of this diagram in the symbol determination as the main determination. Each symbol determination table defines a correspondence relationship between the numbers “0” to “10” indicating the types of special symbols and the first symbol lottery value or the second symbol lottery value. The types of special symbols are associated with the big hit, small hit, and unsuccessful determination results, with “0” to “4” corresponding to the big hit, “5” to “9” corresponding to the big hit, “10” corresponds to a loss. Each type is assigned a plurality of special symbols, that is, a plurality of symbols that are generally meaningless and formed by a combination of segments.

  As shown in FIG. 7A, special symbol types “0” to “4” are associated with jackpots. Among them, the type “0” indicates 4R big hit or 16R big hit with certain change as a specific big hit, and is associated with “0-99” in the case of the first symbol lottery value, and “0” in the case of the second symbol lottery value. 144 ". The type “1” indicates a 2R jackpot with certainty as a specific jackpot, and is associated with “100 to 149” in the case of the first symbol lottery value, and is associated with “145 to 149” in the case of the second symbol lottery value. It is done. Types "2" to "4" indicate 4R big hits or 16R big hits that do not involve any probability change as normal big hits, and the first symbol lottery value and the second symbol lottery value are both associated with "150 to 189" type "2" The type “3” is associated with “190 to 229”, and the type “4” is associated with “230 to 255”. Thus, the selection probability for each jackpot type is determined by the size of the symbol lottery value range.

  As shown in FIG. 7B, the type “10” is associated with the entire range of symbol lottery values in the case where the determination result is wrong.

  As shown in FIG. 7C, special symbol types “5” to “9” are associated with small hits. The type “5” is associated with the symbol lottery value range “0-49”, and the type “6” is associated with the symbol lottery value range “50-99”. The type “7” is associated with the symbol lottery value range “100 to 149”, the type “8” is associated with the symbol lottery value range “150 to 199”, and the type “9” is the symbol lottery value range. Corresponding to “200 to 255”.

  Note that the table in FIG. 7 is also referred to as the prior symbol determination table in the prior symbol determination. The first symbol determination means 226 and the second symbol determination means 227 indicate that the value of “0” to “10” indicating the type of the special symbol as the result of the prior symbol determination is the first winning / losing lottery or the second winning / losing lottery. It is transmitted to the effect determining means 303 together with the indicated value and the number of holds.

  Returning to FIG. 4, the first variation pattern determining means 231 separately obtains a variation pattern in which the variation process of the symbol variation to be displayed on the first special symbol display device 41 and the effect display device 60 is determined. Is determined from a plurality of fluctuation patterns. The second variation pattern determining means 232 has a plurality of variation patterns in which a variation process of symbols to be displayed on the second special symbol display device 42 and the effect display device 60 is determined based on a second pattern lottery value acquired separately. Determine from the variation pattern. The first variation pattern determining means 231 and the second variation pattern determining means 232 each determine a variation pattern of the symbol variation with reference to the variation pattern table when starting the symbol variation. In addition, the first variation pattern determination unit 231 and the second variation pattern determination unit 232 perform prior pattern determination as to which variation pattern range the pattern lottery value corresponds to. The first variation pattern determination unit 231 and the second variation pattern determination unit 232 respectively hold or share a variation pattern table and a prior pattern determination table that are referred to for determining a variation pattern. In the variation pattern, a variation time from a variation start to a stop when the special symbol is variably displayed is determined, and has various variation times depending on the type. That is, for each variation pattern, a variation display time is defined for each pattern as an end condition of the symbol variation, and the variation of the special symbol is stopped when the variation display time elapses. It should be noted that the variation pattern determination executed when starting the symbol variation is also referred to as “variation pattern determination as the main determination” as appropriate in order to distinguish it from the prior pattern determination.

  FIG. 8 is a diagram schematically showing the variation pattern table. The first variation pattern determining unit 231 and the second variation pattern determining unit 232 mainly refer to the table of FIG. 10A in the normal state and refer to the table of FIG.

  As shown in FIG. 8 (a), when the result of the determination is wrong in the normal state, if the pattern lottery value is 0 to 4, “super 1” that is the super reach of the pattern range number “0” is selected, If the pattern lottery value is 5 to 9, “super 2” which is the super reach of the pattern range number “1” is selected. If the pattern lottery value is 10 to 19, “normal 1” which is the normal reach of the pattern range number “2” is selected. If the pattern lottery value is 20 to 29, “normal” which is the normal reach of the pattern range number “3” is selected. 2 ”is selected. If the pattern lottery value is 30 to 255, the pattern range number “4” “no reach” is selected. As “out of reach”, a different variation pattern is selected depending on the number of holds, a change pattern of 10 seconds when the number of holds is 0 to 2, a change pattern of 7 seconds when the number of holds is 3, and the number of holds When is 4, a 4-second variation pattern is selected.

  In this figure, an example of mainly classifying into five types according to variation time will be described. However, a plurality of variation effect patterns are prepared for each variation pattern in the sub-substrate 300, and several tens of variation effect patterns are formed as a whole. Is equivalent to the lottery value range of each classification.

  The range of pattern lottery values assigned to “Normal 1”, “Normal 2”, and “Reach without reach” also varies depending on the number of holds. When the number of holdings is 0, 1 as shown in (a) of this figure, the lottery value range of “Normal 1” and “Normal 2” becomes narrower as the number of holdings increases, and the lottery value of “no reach” The range becomes wider. The smaller the number of holds, the wider the lottery value range of the fluctuation pattern having a relatively long fluctuation time, and the probability that the fluctuation pattern having a long fluctuation time is selected increases. Thus, the smaller the number of holds, the longer the average fluctuation time, and the larger the number of holds, the shorter the average fluctuation time. By using a variation pattern table in which the correspondence between the pattern lottery value range and the variation pattern is different for each number of reservations, it is possible to realize control that makes it easy to select a variation pattern with a long variation time when the number of reservations decreases.

  In the normal state, when the result of the determination is 4R big hit or 16R big hit, if the pattern lottery value is 0 to 123, “Super 1” which is the super reach of the pattern range number “5” is selected, and the pattern lottery value is If it is 124 to 248, “super 2” which is the super reach of the pattern range number “6” is selected. If the pattern lottery value is 249 to 252, “normal 1” which is the normal reach of the pattern range number “7” is selected, and if the pattern lottery value is 253 to 255, “normal” which is the normal reach of the pattern range number “8” is selected. 2 ”is selected.

  In the normal state, when the result of the determination is 2R big hit or small hit, if the pattern lottery value is 0 to 122, “Super 3” which is the super reach of the pattern range number “9” is selected, and the pattern lottery value is If it is 123 to 255, “normal 3” that is the normal reach of the pattern range number “10” is selected.

  When the first variation pattern determination unit 231 and the second variation pattern determination unit 232 transmit the predetermination result to the effect determination unit 303 as a so-called prefetching result, the pattern range number value (0 to 10) is set to the first determination result. It is transmitted together with a value indicating whether it is a lottery or a second win / fail lottery or the number of holdings.

  In the variation pattern table of FIG. 8B referred to in the time reduction state, the pattern lottery value is assigned to the variation pattern for time reduction. However, the correspondence relationship between the range of the pattern lottery value and the variation time is the same as that in FIG. “Reach without reach reduction” is a variation pattern with a relatively short variation time associated with the same lottery value range and pattern range number as “reach without reach” in FIG. “Reach without reach reduction” also selects a different fluctuation pattern depending on the number of holdings, a fluctuation pattern of 10 seconds when the holding number is 0 or 1, and a fluctuation pattern of 1 second when the holding number is 2 to 4. Are selected.

  FIG. 9 is a diagram schematically showing a variation pattern table referred to as the second symbol variation in the normal state. In the normal state, when the second symbol variation triggered by the entry to the second starting port 12 becomes out of place, the second variation pattern determining means 232 basically refers to the variation pattern table of FIG. The variation pattern selected according to FIG. 9 (a) is for a chance effect indicating that the second symbol variation that may be more advantageous than the first symbol variation has occurred despite the normal state. It is one of special variation patterns. In the variation effect pattern corresponding to the chance effect variation pattern, it is determined to display a background video suggesting that it is a chance effect. Even in the normal state, the ordinary electric accessory 90 at the second start port 12 may be occasionally opened, but since at most 4 balls can be reserved for each opening, a maximum of 4 chance effects can be obtained. The number of symbol changes. In fact, it is conceivable that there are only less than four balls, and in this case, the chance effect is executed only for one to three symbol variation periods. In addition, if the second symbol variation starts at the same time as entering the second starting port 12, a maximum of five balls can be theoretically considered, but normally the first starting port 12 is also opened when the first starting port 12 is opened. Since it is considered that the symbol variation is being executed, the second symbol variation is rarely started at the same time as the ball is entered. Accordingly, it is assumed here that a maximum of four balls can be entered per one opening of the second starter 12. However, as a modification, a chance effect is designed as a maximum of 5 symbol variations on the assumption that a maximum of 5 balls can be entered per opening of the second starting port 12 at a time. May be.

  The correspondence relationship between the range of the pattern lottery value and the variation time is the same as that shown in FIGS. 8A and 8B except for the “exclusion without reach for chance effect” selected by the deviation. “Non-reach out for chance effect” is a variation pattern associated with the same lottery value range and pattern range number as “unreach without reach” in FIG. 8A and “reach out of reach without shortening” in FIG. 8B. However, the shortest variation time is longer than the shortest variation time of “shortening without reach” selected in the short-time state, and is 2 seconds. This is to secure a minimum performance time to show that this is a valuable opportunity for the occurrence of the second symbol variation in the normal state, and the variation time is too short like the shortened variation time in the short time state. This is because the chance production is too short and it is difficult for the player to recognize it. “Without chance effect reach”, a different variation pattern is selected depending on the number of holds. When the number of holds is 0, 1, the variation pattern is 10 seconds, and when the number of holds is 2-4, 2 seconds. Each variation pattern is selected, and a production time of at least 2 seconds is secured.

  Even for the second symbol variation in the normal state, the variation pattern table in FIG. This is for executing the start effect of the chance effect. The opening of the second start port 12 and the execution of the second symbol variation in the normal state are always events that occur suddenly and do not necessarily occur frequently. Therefore, if a chance effect is suddenly executed, it will be difficult to show the player that it is a chance, or it may become an unnatural effect that is not consistent with the effect that was displayed so far. This may confuse the player. Therefore, by executing the start effect only for the first time of the chance effect, it is easier to accurately indicate to the player that the transition to the chance effect is temporarily made.

  In the normal state, when the second symbol variation is triggered by entering the second starting port 12, the previous symbol variation is triggered by the entrance to the first starting port 11. If it is the first symbol variation, the second variation pattern determining means 232 determines that it is the first symbol variation of the chance effect. If the second variation pattern determining means 232 is out of the second symbol variation in the normal state and the previous symbol variation is the first symbol variation, the second variation pattern determining means 232 is for the start effect shown in FIG. Refer to the fluctuation pattern table. The variation pattern for the start effect is also one of the special variation patterns selected in the chance effect. If the second lottery hold remains without being digested at the end of the short-time state, the change pattern for the chance effect is selected in the second symbol change due to the hold, but the change pattern for the start effect is selected. do not do. Even if the second start port 12 is newly opened and a ball is entered while the chance effect is already being executed, the change pattern for the chance effect is selected, but the change pattern for the start effect is selected. do not do.

  The correspondence relationship between the range of the pattern lottery values and the variation time is the same as in FIGS. 8A and 8B and FIG. “Out of reach for start effect” is a variation pattern associated with the same lottery value range and pattern range number as “out of reach for chance effect” in FIG. 9A. It is longer than the shortest fluctuation time of “out of reach” and is 5 seconds. This is for securing sufficient performance time indicating that the chance performance starts. The fluctuation pattern of “out of reach for start effect” is fixed with a fluctuation pattern of 5 seconds regardless of the number of holdings, but in the modification, a fluctuation pattern of different fluctuation times of 5 seconds or more is selected according to the number of holdings. May be.

  FIG. 10 is a diagram illustrating the relationship between the variation time by the variation pattern for the start effect and the effect time of the start effect. (A) shows the length of the fluctuation time of “out of reach for start effect”. Although the fluctuation time is 5 seconds, as shown in the figure, most of the fluctuation time occupies the production time of the start effect, and the start effect is executed immediately after the change starts and immediately before the change stop. The content of the start effect is determined as a variable effect pattern corresponding to “no start effect reach”, but may be executed in the form of a notice effect using a notice effect pattern in which the start effect is defined as a modification.

  (B) shows the length of the variation time of “normal reach for start effect”. The variation time is 10 seconds, and as shown in the figure, the first half of the variation time is assigned to the effect time of the start effect. (C) shows the length of the variation time of “starting effect super reach”. The variation time is, for example, 60 seconds, but as shown in the drawing, a part of the beginning is assigned to the effect time of the start effect. As described above, as the variation pattern for the start effect, a pattern with a different variation time is selected depending on the determination result or the pattern lottery value, but a variation time of at least 5 seconds is secured regardless of which pattern is selected. Therefore, the production time of the start effect occupying less than 5 seconds is also secured.

  FIG. 11 is a diagram comparing the length of the shortest time of the variation pattern in each game state or effect state. (A) is “4 seconds” which is the shortest symbol variation time selected when the number of reservations becomes 4 due to the first symbol variation in the normal state (excluding the chance effect and start effect states). Show. (B) shows "1 second" which is the shortest symbol variation time selected when the number of holdings becomes 2 to 4 due to the first symbol variation or the second symbol variation in the short time state. (C) shows “2 seconds” which is the shortest symbol variation time selected when the number of holds becomes 2 to 4 due to the second symbol variation as the variation pattern for chance effect. This variation time is longer than the shortest time in the short time state shown in (b). (D) shows “5 seconds”, which is the shortest symbol variation time selected when the variation pattern for the start effect is off. This variation time is longer than the shortest time in the chance effect other than the first time shown in (c).

  Returning to FIG. 4, the general drawing lottery means 213 executes a lottery by acquiring a lottery value when the game ball passes through the first operation port 31 or the second operation port 32. The determination result of the lottery by the normal symbol lottery means 213 is variably displayed on the normal symbol display device 45 in the form of a normal symbol. The regular symbol lottery means 213 holds a symbol determination table to be referred to in order to determine the stop symbol of the normal symbol to be displayed on the normal symbol display device 45. In the symbol determination table, the correspondence between the lottery value and the normal symbol is determined, and the normal symbol lottery means 213 determines the stop symbol of the normal symbol with reference to the symbol determination table. When the determined stop symbol becomes a predetermined symbol, it is determined that the normal symbol is a hit, and after the change display of the normal symbol is stopped at the stop symbol, the opening / closing control means 275 is operated by the second start port 12. The normal electric accessory 90 is expanded. The spreading time is 0.1 second when short opening and 6 seconds when long opening. The lottery value of the normal symbol is temporarily held by the hold control means 240. However, the lottery value is held only when the predetermined hold upper limit number held by the hold control means 240 is not exceeded.

  The holding control means 240 includes special figure holding means 241 and general figure holding means 242. The special figure holding means 241 displays a new first winning / losing lottery or second winning / non-winning if a symbol variation corresponding to the previous lottery is displayed when the first winning / losing lottery is newly executed. The start of symbol variation for the lottery is suspended, and the corresponding lottery value is stored until the corresponding symbol variation display starts. For the first winner / lottery lottery, the winner / lottery value and the setting of the winner / rejection range, the pattern range, and the pattern range are stored as prior determination results. The setting of the success / failure range, the symbol range, and the pattern range is stored. Or you may memorize | store the result of a prior determination in the area | region different from a win / wrong lottery value. The general map holding means 242 stores the general map lottery value acquired by the general map lottery means 213 as a holding ball. These holding numbers are represented by the number of lighting or blinking numbers of the first special figure holding lamp 71, the second special figure holding lamp 72, and the general figure holding lamp 75, respectively. The number of holds by the special figure holding means 241 is also displayed on the effect display device 60.

  The lottery value of the second winning / losing lottery held in the special figure holding means 241 is digested preferentially over the lottery value of the first winning / failing lottery, and the symbol variation is displayed. For this reason, even if the lottery value for the big win is held as the first winning lottery, as long as the lottery value is held as the second winning lottery, the symbol variation corresponding to the big winning lottery value of the first winning lottery is not displayed. Therefore, even if there is a big hit hold as the first winning / losing lottery, there is a possibility that a plurality of consecutive big hits can be obtained by continuing to hit until the big hit holding is entered as the second winning / losing lottery.

  The main display control means 250 includes first special figure control means 251, second special figure control means 252, and universal figure control means 254. The first special symbol control means 251 displays the fluctuation of the first special symbol 51 on the first special symbol display device 41 in accordance with the fluctuation pattern determined corresponding to the determination result of the first winning / non-winning lottery by the first lottery means 211. Let The first special symbol control means 251 sets a new symbol variation start condition that the symbol variation display corresponding to the first winning / losing lottery or the second winning / losing lottery completed before that has ended. The second special symbol control means 252 displays the variation of the second special symbol 52 on the second special symbol display device 42 in accordance with the variation pattern determined in accordance with the determination result of the second winning / losing lottery by the second lottery means 212. Let The second special symbol control means 252 also sets a new symbol variation start condition that the symbol variation display corresponding to the first winning / losing lottery or the second winning / losing lottery performed before that ends.

  The 1st special figure control means 251 reserves the start of the symbol fluctuation display corresponding to the 1st success / failure lottery when the special lottery means 241 stores the success / failure lottery value of the second success / failure lottery. On the other hand, the second special figure control means 252 starts the symbol fluctuation display corresponding to the second winning / losing lottery regardless of whether or not the special winning / holding lottery value is stored by the special figure holding means 241. Thereby, when the lottery value is suspended in both the first winning / losing lottery and the second winning / losing lottery, the lottery value suspended in the second winning / losing lottery is preferentially read and the symbol variation is displayed. In such a case, the lottery value held in the first winning / losing lottery is not read until the number of holdings in the second winning / losing lottery becomes zero, and the symbol variation thereof does not start.

  The first special figure control means 251 and the second special figure control means 252 issue a change start command and a change stop command at the timing to start and stop the change display of the first special symbol 51 and the second special symbol 52, respectively. It transmits to the production control means 304. When transmitting the variation start command, the determination result or determination result determined as the main determination, a value indicating each of the stop symbol and the variation pattern, and a value indicating whether the first determination result determination lottery or the second determination result determination lottery It is transmitted to the effect control means 304 together with the change start command. When transmitting the variation stop command, a value indicating the stop symbol is transmitted to the effect control means 304 together with the variation stop command. Thereby, the fluctuation display by the main display control means 250 and the effect control means 304 is synchronized, and the interlock is maintained. The normal symbol control means 254 displays the lottery determination result by the normal symbol lottery means 213 on the normal symbol display device 45 as a normal symbol variation display.

  The special figure adjusting means 276 waits for the start of the other variable display while one of the first special symbol 51 and the second special symbol 52 is variably displayed. The special figure adjusting means 276 has a second special symbol based on the ball entering the second start port 12 regardless of the order of the game balls having entered the first start port 11 or the second start port 12. The variable display of 52 is given priority over the variable display of the first special symbol 51 based on the entrance to the first start port 11. For example, when both the first winner / lottery value and the second winner / lottery value are held, the second winner / lottery value is always preferentially digested and the second special symbol 52 is continuously displayed in a variable manner.

  The special figure adjusting means 276 in the modified example displays the fluctuation display of the first special symbol 51 and the fluctuation display of the second special symbol 52 in accordance with the order of entering the first starting port 11 and the second starting port 12. Alternatively, the display may be selectively changed. For example, when a ball is entered in the order of the first start port 11, the first start port 11, and the second start port 12, the display is changed in the order of the first special symbol 51, the first special symbol 51, and the second special symbol 52. Is done. In this case, the special figure adjusting means 276 monitors the hold control means 240 and stores the hold order of the winning / failing lottery values. Which special symbol should be changed is determined in accordance with the order of entry of the game balls, that is, the hold order of the success / failure lottery values in the hold control means 240, so that the player can easily grasp the order of change visually.

  The special figure adjusting means 276 in another modified example may display the fluctuation display of the first special symbol 51 and the fluctuation display of the second special symbol 52 in a predetermined digestion order regardless of the order of entry. Good. For example, priority may be given to alternately displaying the fluctuation display of the first special symbol 51 and the fluctuation display of the second special symbol 52. For example, when both the first winning / losing lottery value and the second winning / losing lottery value are held, the first special symbol 51 and the second special symbol 52 are alternately displayed in a variable manner. Which special symbol should be changed is simply switched alternately regardless of the order of entry of the game balls, so that the player can easily grasp the order of change.

  The special figure adjustment means 276 also waits for the start of the other variable display when one of the first special symbol 51 and the second special symbol 52 is stopped in the hit state. In this case, the special symbol change display is not started while the special game is executed, so that the player can concentrate on the special game.

  The special game control unit 260 operates the special game when the first special symbol 51 is stopped in a predetermined big hit mode when the first winning / losing lottery by the first lottery unit 211 indicates a transition to the special game. It is determined that the condition is satisfied, and the special game is executed by opening the special winning opening 20. Similarly, the special game control means 260, when the second special lottery by the second lottery means 212 results in the transition to the special game, when the second special symbol 52 is stopped in a predetermined big hit mode It is determined that the special game operation condition is satisfied, and the special game is executed by opening the special winning opening 20.

  The special game is a game in which the opening / closing operation of the special winning opening 20 is continuously performed a plurality of times, and is constituted by a plurality of unit games with one opening / closing unit. Special games include a 16R jackpot that repeats a unit game 16 times, a 4R jackpot that repeats a unit game four times, and a 2R jackpot that repeats a unit game that has a shorter opening time than the 16R jackpot and 4R jackpot only twice. The 16R jackpot is a jackpot in the second winning / losing lottery, and the 4R jackpot is a jackpot in the first winning / losing lottery. In the case of 16R jackpot and 4R jackpot, in principle, the big winning opening 20 is opened for about 30 seconds in one unit game. In 2R big hit, the big prize opening 20 is opened only for about 0.2 seconds in one unit game. The special game control means 260 ends the special game when the number of rounds set for the unit game is exhausted. Even in the case of 2R big hit, if a predetermined condition is satisfied, the big prize opening 20 may be opened in the same opening manner as 16R big hit and 4R big hit.

  The small hit game control means 265 operates the small hit game when the first special symbol 51 is stopped in a predetermined small hit mode when the first lottery by the first lottery means 211 results in a small hit. It is determined that the condition is satisfied, and the small winning game is executed by opening the large winning opening 20 to the opening / closing control means 275. Similarly, when the second lottery by the second lottery means 212 results in a small win, the small hit game control means 265 is small when the second special symbol 52 is stopped in a predetermined small hit mode. It is determined that the winning game operating condition is satisfied, and the small winning game is executed by opening the large winning opening 20 to the opening / closing control means 275.

  In the small hit game, the unit game is executed once, and the big prize opening 20 is opened and closed twice in one unit game. The small hit game control means 265 opens the big prize opening 20 for about 0.2 seconds per opening and closing, and after the little hit game as a whole is opened for about 0.4 seconds, closes the big prize opening 20. To end the small hit game.

  The specific game control means 270 controls the normal game in the probability changing state, the short time state, and the easy-to-enter state. The specific game control means 270 shifts the gaming state to the certain variation state, the short time state, and the easy entry state after the special game is completed when the special symbol is a specific jackpot symbol accompanied by the transition to probability variation. The probability variation state, the short time state, and the easy entry state are continued until the next big hit occurs. In the short-time state, the first variation pattern determination means 231 and the second variation pattern determination means 232 select a variation pattern with a short variation time so that the variation display time of the first special symbol 51 and the second special symbol 52 is substantially shortened. To do. However, in the normal state, the fluctuation pattern table corresponding to the number of holdings of the success / failure lottery value by the holding control unit 240 is referred to, and a fluctuation pattern with a longer fluctuation time is more likely to appear as the number of holdings by the holding control unit 240 decreases. In the easy-to-enter state, both normal symbol change and the opening extension of the second starting port 12, or only the opening extension of the second starting port 12 is performed. In other words, the specific game control means 270 causes the second start port 12 to be in the open extended state when the specific big hit is achieved, and further increases the winning probability of the open lottery only when the success / failure lottery is the second successful / bad lottery. Transition to a higher probability state than the normal probability state. During the probability variation state, the probability that the success / failure determination result by the first success / failure lottery means 221 and the second success / failure lottery means 222 will be a big hit is maintained at a high value.

  The opening / closing control means 275 controls the opening / closing of the ordinary electric accessory 90 and the special winning opening 20 at the second start opening 12. When the normal symbol is stopped in a specific manner, the opening / closing control means 275 sends an opening instruction to the normal electric combination solenoid 91 to open the normal electric combination 90 at the second start port 12. In the normal state, the opening / closing control means 275 opens the second start port 12 in the short open or long open time according to the result of the open lottery, and in the easy entry state, the open control unit 275 opens the second open port in the long open time. 2 Open the start port 12. The ease of entering the ball at the second start port 12 is enhanced, so that the player can continue the game without reducing his possession. In the special game, the opening / closing control means 275 sends an opening instruction to the special prize opening solenoid 92 to open the special prize opening 20.

  FIG. 12 is a block diagram showing the configuration of the sub-board. The sub-board 300 includes a pattern mode determining unit 301, a pattern storage unit 302, an effect determining unit 303, and an effect control unit 304.

  The pattern storage means 302 holds a plurality of effect patterns in which effect image contents to be displayed on the effect display device 60 in the variation of the decorative design 61 and the display process thereof are determined. In the effect pattern, a plurality of change effect patterns in which the change process from start to stop and a change process in the change display of the decorative design 61 and the change process are determined, and the expectation degree to the jackpot are displayed separately from the change display of the decorative design. And a plurality of notice effect patterns that suggest the height of the notice before the change display stops.

  The effect determining means 303 displays on the effect display device 60 by the effect control means 304 in accordance with the determination result of the first winning / losing lottery received from the first lottery means 211 or the determination result of the second winning / notifying lottery received from the second lottery means 212. Then, the contents of the effect to be output to the speaker 108 are determined. The effect determining unit 303 selects one of a plurality of variation effect patterns corresponding to the variation pattern of the special symbol determined by the first variation pattern determining unit 231 or the second variation pattern determining unit 232, and stores the pattern storage unit. Read from 302. The effect determining means 303 sends the read information on the fluctuation effect pattern to the effect control means 304. The effect determining unit 303 holds a pattern table to be referred to in order to select a variable effect pattern.

  Each variation effect pattern has a variation time for each pattern as an end condition of the symbol variation, and the symbol variation is stopped when the variation time elapses. The effect determining means 303 selects a change effect pattern of effect images having the same change time according to the change pattern of the special symbol.

  The symbol form determining unit 301 determines the combination of stop symbols of the decorative symbol 61 and the arrangement thereof, the determination result of the lottery by the first lottery unit 211 or the second lottery unit 212, the stop symbol of the special symbol, the variation pattern of the special symbol, the decoration It is determined according to the design variation effect pattern. The symbol form determination unit 301 transmits information indicating the determined combination of stop symbols to the effect control unit 304. The symbol mode determining means 301 holds a symbol range table to be referred to in order to determine the stop symbol of the decorative symbol.

  The stop symbol of the decorative symbol 61 is formed as a combination of three symbols. For example, when the result of success / failure determination by the first winner / rejection lottery unit 221 and the second winner / rejection lottery unit 222 indicates a transition to a special game of 4R big hit or 16R big hit. A specific combination, for example, a combination of three symbols such as “777” and “111” is selected. A specific combination, for example, a predetermined combination such as “357” is also selected when the result of the determination is a 2R big hit or a small hit, but the specific combination is not necessarily a combination of three symbols. It does not have to be. When the determination result is neither big hit nor small hit, it is a combination in which three symbols such as “312” and “946” are not arranged, and a specific combination selected at the time of 2R big hit or small hit A combination that does not apply is selected. When the determination result is not 4R big hit or 16R big hit, and a variation pattern showing a loss with reach is selected, a combination where only one pattern is not complete, such as “191” or “727” Select.

  The decorative design variation effect pattern defines a decorative display variation display mode, that is, a production process from the start of variation of the decorative symbol to the stop of variation. In the variation effect pattern, a pattern for displaying a normal out symbol, a pattern for displaying a symbol out of reach after reaching a big win if one more symbols are aligned, and a jackpot symbol through a reach state are displayed. A pattern is included. In particular, the pattern that passes through the reach state includes patterns having various fluctuation times. Each variation effect pattern has a variation time for each pattern as an end condition of the symbol variation, and the symbol variation is stopped when the variation time elapses. The effect determining means 303 selects a decoration effect variation effect pattern having the same variation time as that of the special symbol in accordance with the variation pattern of the special symbol.

  When the variation pattern selected by the first variation pattern determination unit 231 or the second variation pattern determination unit 232 is a time-shortening pattern in the time-short state, the effect determination unit 303 uses the variation in which the time-saving effect content is determined. Select a production pattern. The effect content for the time reduction is an effect in which a background video or a sound that gives an impression that the player is in an advantageous state due to time reduction or certainty is output.

  In the second symbol variation in the normal state, the effect determining means 303 selects any one of a plurality of types of variation effect patterns for chance effects that are special effect patterns that are not selected as the first symbol variation in the normal state. Specifically, in the normal state, when the variation pattern selected by the second variation pattern determination means 232 is a chance effect pattern, the effect determination means 303 determines the chance effect effect contents. Select. As a result, a chance effect is executed, which is a special effect that effectively indicates that the ball has entered the second start port 12 in the normal state or that the second symbol variation is being executed in the normal state. The chance effect is an effect in which a background image or sound that impresses that the player is in a state advantageous to the player that the second symbol variation is executed in a normal state. Since this is a state that is common to time reduction and certainty in that it is advantageous to the player, the same pattern as the time reduction variation pattern may be used.

  The effect determining means 303 selects the change effect pattern for the start effect, which is a special effect pattern having an effect content different from the change effect pattern for the chance effect, only for the first time even if it is the second symbol change in the normal state. Specifically, in the normal state, when the variation pattern selected by the second variation pattern determination unit 232 is a pattern for the start effect, the effect determination unit 303 displays the variation effect pattern in which the content of the start effect is determined. select. The start effect is an effect in which a background image or sound for notifying the player that the chance effect has started in the normal state is output.

  The notice effect pattern is an effect pattern for temporarily displaying an image, animation, video, or the like of a specific character or motif, or an effect pattern for outputting a specific sound. The effect by the notice effect pattern is executed in parallel with the symbol variation, and suggests that the symbol variation is highly expected to stop in the big hit mode. For example, there are a normal notice effect in which only one character image is displayed on the screen, and a group notice effect in which a large number of characters are displayed so as to pass from one end to the other end of the screen. Further, the display process of the notice effect is divided into a plurality of stages, and the number of stages to be displayed is made variable, and a step-up notice effect that is set such that the greater the number of stages is, the higher the degree of expectation for the big hit is included.

  The notice effect pattern includes a pattern in which the effect is executed at a timing after the display form of the decorative symbol 61 reaches the reach state and the final stop state of the symbol is notified, and none of the decorative symbols 61 are stopped. There is a pattern in which the performance is executed at the timing and the reach is reached at the same time.

  The effect determining means 303 determines whether or not to display the notice effect on the effect display device 60 according to the determination result of the success / failure lottery by a predetermined notice lottery, sets the prior effect, and sets the notice effect pattern to be displayed. decide. The effect determining means 303 holds a notice determination table to be referred to for determining whether or not to display the notice effect, and a notice type table to be referred to when selecting the kind of the notice effect pattern. The notice decision table is set so that different columns are referenced according to the decision result of the lottery, and if the lottery is a win, the lottery will be displayed with a higher probability than when it is missed. The correspondence between whether to display the determination result and the notice effect is determined. Thereby, the high expectation degree to the big hit can be suggested by displaying the notice effect itself.

  The effect control means 304 variably displays the effect image including the decorative design 61 on the effect display device 60 according to the selected variation effect pattern data as the determination result of the success / failure lottery by the first lottery means 211 or the second lottery means 212. . The effect control means 304 has received a change start command for the decorative symbol 61 and a new symbol indicating that the variable symbol display of the decorative symbol 61 corresponding to the first winning lottery and the second winning lottery has been completed. This is the starting condition for fluctuation. When the effect determining unit 303 determines that the notice effect is displayed, the effect control unit 304 displays the notice effect according to the selected notice effect pattern on the effect display device 60 in a manner to superimpose the effect on the symbol variation. Let

  The effect control means 304 reserves the start of the symbol variation display corresponding to the first winner / lottery lot when the winner / lottery value of the second winner / lottery is stored, and stores the winner / lottery value of the first winner / lottery lottery. Regardless of whether or not, the symbol variation display corresponding to the second winning / losing lottery is started. As a result, when the lottery values are held for both the first winner / lottery lottery and the second winner / lottery lottery, the lottery values held in the second winner / lottery lottery are preferentially read and the variation of the decorative design is displayed. . In such a case, the lottery value held in the first winning / losing lottery is not read until the number of holding of the second winning / losing lottery becomes 0, and the variation of the decorative design does not start. In this way, the effect control means 304 causes the effect display device 60 to display the symbol variation effect including the variation display of the decorative symbol 61.

  The effect control means 304 further controls lighting and extinguishing of the decoration lamp 111. The effect control unit 304 includes an effect display control unit 305 and an audio control unit 306. The effect display control means 305 controls display on the effect display device 60, and the sound control means 306 controls sound output from the speaker 108.

  FIG. 13 is a block diagram schematically showing the hardware configuration of the main board 200 and the sub board 300. The main board 200 includes electronic components such as a main CPU 290, a main RAM 291 and a main ROM 292. The main ROM 292 stores in advance a main control program and data for controlling overall gaming operations. A main control program or data is read from the main ROM 292 into the main RAM 291, and the main control program is executed by the main CPU 290. Each electronic component is connected by a bus such as a system bus or a data bus (not shown). The entrance signal from each entrance and the payout signal from the payout control board 155 are acquired by the main CPU 290 via various interfaces (not shown). The main CPU 290 drives and controls external devices such as each winning opening solenoid, the first special symbol display device 41, and the second special symbol display device 42 by various drive circuits (not shown). In addition, a command necessary for effect control is transmitted from the main CPU 290 to the sub-board 300 together with information such as the result of the lottery determination, the symbol determination result, and the variation pattern determination result.

  The sub board 300 includes electronic components such as a sub CPU 310, a sub RAM 311, a sub ROM 312, an effect display control device 313, and a sound control device 314. The sub ROM 312 is one of data storage means for holding a sub control program including effect pattern data in which an effect process is defined, display pattern data in which an effect display process is defined, and the like. A sub control program including effect pattern data, display pattern data, and sound pattern data is read from the sub ROM 312 into the sub RAM 311, and effect control by the sub control program is executed by the sub CPU 310. Each electronic component is connected by a bus such as a system bus or a data bus (not shown). A signal from an external device such as the effect button 109 is acquired by the sub CPU 310 via various interfaces (not shown). The sub CPU 310 uses an effect display control device 313, an audio control device 314, external devices such as an effect display device 60, a speaker 108, a decoration lamp 111, and a movable accessory 66 by various drive circuits and control circuits (not shown) according to the effect pattern data. To control the display output, audio output, lamp lighting, and effects by the action of the accessory. The sub CPU 310 transmits the display pattern data to the effect display control device 313 and transmits the sound pattern data to the sound control device 314. In this embodiment, an example in which the sub board 300 includes the effect display control device 313 and the sound control device 314 will be described. However, the sub board 300, the effect display control device 313, and the sound control device 314 are integrated as a substrate. It may be formed as separate substrates that are separated and connected to each other.

  FIG. 14 is a block diagram schematically showing a hardware configuration of the effect display control device 313. As shown in FIG. The effect display control device 313 includes a control CPU 320, a control RAM 322, a data ROM 324, and a display control circuit 326. The data ROM 324 is one of data storage means for holding material data such as effect image data and motion data used for effect display in a compressed state. The effect image data is an image used for change display or effect display as an effect object indicating the determination result of the lottery determination. It is a material image such as a moving image to be used. The motion data is data in which an operation is defined when an effect operation is added to an image used for various effects at a predetermined timing.

  Based on the display pattern data sent from the sub CPU 310, effect image data and motion data designated in the display pattern data are read from the data ROM 324 to the control RAM 322, and effect display using the effect image data and motion data is performed. Is executed by the control CPU 320. As a result, commands related to effect display, effect image data, and motion data are transmitted from the control CPU 320 to the display control circuit 326, and display control is performed by the display control circuit 326.

  The display control circuit 326 includes a decoder 332, a drawing memory 334, a drawing circuit 336, a frame buffer 338, and a display circuit 340, which are connected via the bus 330. The bus 330 in this figure comprehensively shows buses such as a system bus, a data bus, and an address bus for convenience.

  The effect image data and motion data sent from the control CPU 320 are stored in the drawing memory 334, and the compressed data among these data is decoded by the decoder 332. The drawing memory 334 is used as a work area when the effect image data or motion data is decoded by the decoder 332, or used as a work area when the drawing circuit 336 performs drawing processing or image processing. ).

  The drawing circuit 336 uses the data stored in the drawing memory 334 to sequentially execute commands sent from the control CPU 320 to generate a display image, and uses the generated display image as a frame of a moving image as a frame buffer. Stored in 338. The frame buffer 338 is a VRAM serving as a buffer memory that temporarily stores a frame of a moving image to be output to the effect display device 60.

  The display circuit 340 outputs the display images stored in the frame buffer 338 to the effect display device 60 in the form of video signals in the stored order. The frame buffer 338 has a memory area for two frames, for example. While the display circuit 340 outputs a display image from the memory area for one frame, the drawing circuit 336 generates the next display image, Store in the memory area for another frame.

  FIG. 15 is a diagram illustrating a screen example in the chance effect. FIG. 15A is an example of a screen with a variation effect pattern for chance effect, and by displaying a character string 500 of “Lucky Chance” in the background of the variation display of the decorative pattern 61, it is possible to display the character string 500 in a normal state. The player is shown to have a valuable chance that the second symbol variation has occurred. The character string 500 is continuously displayed in the background in the symbol variation from the second time up to the fourth time among the maximum four chance effects.

  FIG. 15B is a screen example of the start effect displayed at the first time of the chance effect. By displaying the character string 502 of “Lucky Chance Start!” As the background of the variable display of the decorative design 61, the chance effect is displayed. Is notified to the player. The character string 502 appears in the background immediately after the start of variation of the decorative design 61, is displayed for less than 5 seconds, is erased immediately before the variation is stopped, and is switched to the display of the character string 500 in FIG.

  In the example shown in the figure, the example in which the character string 500 and the character string 502 indicate to the player that the chance effect and the start effect are indicated has been described. In the modified example, it is a chance effect and a start effect by displaying a specific effect image instead of a character string, for example, a background image such as a fighting scene where characters battle each other, which temporarily raises the player's expectation. It may be suggested to the player.

  FIG. 16 is a flowchart showing a basic operation process in the pachinko gaming machine. First, processing is performed when a game ball has won the first starting port 11, the second starting port 12, the general winning port 33, the big winning port 20, etc. (S10). ), A normal game control process such as symbol variation is executed (S14), and if it is not in a normal game (N in S12), a special game control process is executed (S16), and a small hit game control process is executed. (S17). Thereafter, award ball payout according to various winnings is processed with the number of winning balls set in the winning process of S10 (S18).

  FIG. 17 is a flowchart showing in detail the winning process of S10 in FIG. If there is a ball in the first start port 11 or the second start port 12 (Y in S20), the number of winning balls corresponding to the start winning port is set (S22). If the ball enters the first starting port 11, it is referred to whether or not the number of holds in the first winning lottery is less than 4, and if the ball enters the second starting port 12, the number of held in the second lottery lottery Is determined to be less than 4, and if each is in a state where further holding is possible (Y in S24), the winning / not-lotting value is acquired (S26). At this time, information such as the type of the lottery value to be held (whether it is the first lottery value or the second lottery value) and the hold order of the lottery value is transmitted to the effect determination means 303. Then, a pre-judgment process for determining whether or not to win is performed based on the lottery value (S28), and the lottery value is held in the special figure holding means 241 (S30). If there is no ball entering the first start port 11 or the second start port 12 in S20, the processing from S22 to S30 is skipped (N in S20). If the number of holds reaches the upper limit in S24 and further holding is impossible, the processing from S26 to S30 is skipped (N in S24). The above processing from S20 to S30 is a winning process with respect to a ball entering the start winning opening. In the present embodiment, both the first lottery means 211 and the second lottery means 212 execute the determination as prior determination. However, as a modification, the preliminary determination by the first lottery means 211 and the second lottery means. It is good also as a different aspect from the prior determination by 212. FIG. For example, the first lottery unit 211 and the second lottery unit 212 may be different from each other in terms of whether the determination is to be performed as pre-determination among determination of success / failure, symbol determination, and pattern determination. Alternatively, only one of the first lottery means 211 and the second lottery means 212 may execute a pre-determination and transmit the determination result, or the first lottery may be determined depending on the gaming state such as whether or not the probability change is in progress You may switch which of the lottery means 211 and the 2nd lottery means 212 performs a prior determination. Or it is good also as an aspect which determines whether prior determination is performed in both the 1st lottery means 211 and the 2nd lottery means 212 according to a gaming state. Further, the first lottery means 211 and the second lottery means 212 may switch whether to use the determination result according to the gaming state on the sub-board 300 side while transmitting the pre-determination result to the sub-board 300. .

  If there is a winning at the general winning opening 33 (Y of S32), the number of winning balls corresponding to the general winning opening 33 is set (S34), and if there is no winning at the general winning opening 33, S34 is skipped. (N in S32). If there is a winning ball at the grand prize opening 20 (Y of S36), the number of winning balls corresponding to the big winning hole 20 is set (S38), and if there is no ball at the big winning hole 20, S38 is skipped. (N in S36).

  FIG. 18 is a flowchart showing in detail the advance determination process of S28 in FIG. First, a preliminary success / failure determination is performed with reference to the preliminary determination table (S40), a value indicating the range of the determination is set as the determination result (S42), and a preliminary symbol determination is executed with reference to the symbol determination table ( S44), a value indicating the symbol number is set as the determination result (S46), a prior pattern determination is executed with reference to the variation pattern table (S48), and a value indicating the pattern range is set as the determination result (S50). ). The value of the pre-determined result set as described above is temporarily stored in the transmission buffer together with information such as the value indicating whether the first winning lottery or the second winning lottery, the number of holdings, the holding order, etc. It is transmitted to the effect determining means 303 of the substrate 300 (S52).

  FIG. 19 is a flowchart showing an overall process of the normal game control process of S14 in FIG. In this normal game control process, the pre-reading process in the sub-board 300 is executed (S150), the special symbol changing process in the main board 200 (S152), and the decorative symbol changing process in the sub-board 300 are executed (S154). Will be repeatedly processed.

  FIG. 20 is a flowchart showing in detail the prefetching process of S150 in FIG. Based on the information obtained by so-called prefetching, the criteria such as what kind of effect is executed in the sub-board 300 and what kind of result the prior determination result is executed according to the result are pachinko game Various methods are conceivable depending on the design of game play in the machine 100. In the present embodiment, the sub-board 300 side also recognizes in advance that the variation pattern of “Super 1” has been selected based on the result of the pre-determination process, and suggests that the big hit expectation is high. And

  When the effect determining means 303 of the sub-board 300 receives the pre-determined result from the main board 200 (Y in S160), the effect display control means 305 receives either the first winning / losing lottery or the second winning / losing lottery received together with the prior determining result. Based on the value indicating whether or not and the number of hold information, the display of the hold number on the effect display device 60 is updated (S162). The number of holdings at that time is a sufficient number to give a predetermined precursor effect such as “3 or more” (Y in S164), and the value of the success / failure range set by the prior determination is “1”. Even if the value of “5” is “5” (Y of S166) or is a different value (N of S166), the value of the success / failure range set by the prior determination is “3” and the value of the pattern range is “1”. In the case of (Y of S168), the precursor setting is turned on (S172). In S168, if the value of the success / failure range and the value of the pattern range do not correspond (N of S168), S172 is skipped. When the number of holdings is less than the predetermined number (N in S164), the processing from S166 to S172 is skipped. When the result of the pre-determination process has not been received, the entire flow in this figure is skipped (N in S160). In the example of this figure, it is determined whether or not the precursor setting should be turned on based on the success / failure range and the pattern range set in advance. As a modification, it may be determined whether or not the precursor setting should be turned on according to the symbol range set by the prior determination, or according to which determination result of the first winning / losing lottery or the second winning / losing lottery. . Or you may determine whether a sign setting should be turned ON based on predetermined lottery with those information. Alternatively, it may be determined whether or not the sign setting should be turned on by using at least one piece of information sent as a pre-determination result, that is, a symbol type, a success / failure result, a variation pattern, and the like. In this example, an example is shown in which the sign setting is turned on when the result of the success / failure determination is a big hit regardless of whether it is normal or the probability change, that is, when the big hit is confirmed. Alternatively, the sign setting may be turned on in the case of a small hit. Alternatively, the precursor setting may be turned on at the time of 4R big hit, 16R big hit, or 2R big hit.

  FIG. 21 is a flowchart showing in detail the execution process of the special symbol variation process of S152 in FIG. If the symbol variation display has not started yet (N in S60), or if the second winning / losing lottery value has been put on hold (Y in S62), the second winning / losing lottery means 222 reads the second winning / losing lottery value and It is determined whether or not the second special symbol 52 is correct (S64), the second correct / invalid lottery means 222 determines the second special symbol 52 (S66), and the second fluctuation pattern determination means 232 determines the fluctuation pattern of the second special symbol 52. Then, a variation start command is transmitted to the sub-board 300 together with the determined result to start symbol variation of the second special symbol 52 (S77).

  When the second winning lottery value is not held (N in S62), and when the first winning lottery value is held (Y in S70), the first winning / losing lottery means 221 performs the first winning / losing lottery. The value is read again to determine whether the first special symbol 51 is correct (S72), the first success / failure lottery means 221 determines the first special symbol 51 (S74), and the first variation pattern determining means 231 is the first special symbol. The variation pattern 51 is determined (S76), and the variation start command is transmitted to the sub-board 300 together with the determined result to start the symbol variation of the first special symbol 51 (S77). When the first winning / losing lottery value is not held, the processing from S72 to S77 is skipped (N in S70).

  When the symbol variation display has already been started (Y in S60), the symbol variation display of the special symbol is processed (S78), and when the predetermined variation time has passed and the symbol display stop timing is reached (S80) Y) A variation stop command is transmitted to the sub-board 300, and the symbol variation being displayed is stopped at a predetermined stop symbol (S82), and the flow of this diagram ends. If the symbol display stop timing has not been reached, the process of S82 is skipped and the flow of this figure is terminated (N in S80).

  FIG. 22 is a flowchart showing in detail the variation pattern determination process of the second special symbol 52 in S68 of FIG. If the time is short (Y in S400), the second variation pattern determination means 232 determines any variation pattern from the variation pattern table for time reduction shown in FIG. 8B (S402). When the current state is not the short-time state (N in S400), and the previous symbol variation is not the first symbol variation but the second symbol variation (N in S404), it is shown in FIG. Any variation pattern is determined from the variation pattern table for chance effect (S406). If the previous symbol variation is the first symbol variation (Y in S404), one of the variation patterns is determined from the variation pattern table for the start effect shown in FIG. 9B (S408).

  FIG. 23 is a flowchart showing in detail the execution process of the decorative symbol variation process of S154 in FIG. When the effect determining means 303 of the sub-board 300 receives the change start command from the main board 200 (Y in S180), the stop pattern of the decorative symbol is determined according to the received special symbol stop symbol, the variation pattern, and the result of the determination. Then, a variation effect pattern corresponding to the variation pattern is determined (S184). Here, when the sign setting is turned on (Y in S186), the already determined variation effect pattern is a pattern that does not include the specific effect content that should be superimposed on the notice effect. If it is not the symbol fluctuation (N in S190) that is a trigger when the precursor setting is turned on (N in S188), a setting for displaying a predetermined notice effect is executed (S192), and the precursor setting is turned on. If it is a symbol change that is an opportunity (Y in S190), the precursor setting is turned off (S194). Thereafter, the display of variation of the decorative design is started (S196). When the sign setting is not on (N in S186) or when the specific effect content is included in the variation effect pattern (Y in S188), the processing from S190 to S194 is skipped. If no change start command is received from the main board 200, S182 to S194 are skipped (N in S180).

  If the decorative symbol variation display has already started (Y in S198), the symbol variation and notice effect display processing is executed (S200), and when a variation stop command is received from the main board 200 (Y in S202). ), The symbol variation display is stopped by stopping and displaying the decorative symbols in the stop mode determined in S182 (S204). When the change stop command is not received from the main board 200, S204 is skipped (N in S202), and when the change display has not been started, S200 to S204 is skipped (N in S198).

  FIG. 24 is a flowchart showing in detail the special game of S16 in FIG. First, when the special winning opening 20 has not yet been opened (N in S100), the production display control means 305 starts the special game production process (S102), and the opening / closing control means 275 opens the special winning opening 20 (S104). ). If the special winning opening 20 has been opened, S102 and S104 are skipped (Y in S100). When the predetermined opening time has elapsed since the grand prize opening 20 is opened (Y in S106), or the opening time has not elapsed (N in S106), the number of balls entered into the big winning opening 20 is When 9 or more balls have been reached (Y in S108), the open / close control means 275 closes the special winning opening 20 (S110). If the opening time has not elapsed (N in S106) and the number of balls entered into the grand prize opening 20 has not reached nine or more (N in S108), the processing after S110 is skipped and the flow of S16 Exit.

  If the unit game has reached the final round after closing the big prize opening 20 in S110 (Y in S112), the effect display control means 305 ends the effect processing of the special game (S114), and the special game control means 260 The special game is ended (S116), and the execution of the specific game, that is, the probability change, the time saving, and the easy entry state is started (S118). If the unit game has not reached the final round (N of S112), 1 is added to the number of rounds and the flow of S16 is terminated (S119).

  FIG. 25 is a flowchart showing in detail the small hit game of S17 in FIG. If the special winning opening 20 has not been opened (N in S220), the opening process of the special winning opening 20 is executed (S222), and if it has been opened (Y in S220), S222 is skipped. If the predetermined opening time has elapsed (Y in S224), the special winning opening 20 is closed (S226), and if the predetermined opening time has not elapsed (N in S224), the steps after S226 are skipped. If the opening / closing for the set number of times has been completed after the closing of the special winning opening 20 in S226 (Y of S228), the small hit game is ended (S230). If opening / closing for the set number of times has not been completed (N in S228), 1 is added to the number of opening / closing, and the flow of S17 is ended (S232).

  In the above, this invention was demonstrated based on the Example. This embodiment is merely an example, and it will be understood by those skilled in the art that various modifications can be made to the combination of each component and each processing process, and such modifications are within the scope of the present invention. is there. Hereinafter, modifications will be described.

  In the embodiments, the present invention has been described by taking a pachinko gaming machine as an example. In a modified example, the present invention may be applied to various game machines such as a ball ball game machine and a slot machine.

  In the above-described embodiment, an example is shown on the premise of a gaming machine in which a plurality of games corresponding to the first type pachinko gaming machine are mixed. In a modification, the above-described embodiment may be applied to a gaming machine in which there is one game corresponding to the first type pachinko gaming machine. In that case, one starter equipped with a normal electric accessory may be provided, and whether or not the entrance to the start opening is an entrance when the ordinary electric accessory is opened. May be put on hold together with the success / failure lottery value.

  In the present specification or claims, “entering ball”, “winning”, and “falling” may be synonymous with each other. In addition, each winning entrance and each entrance may be configured with a “passing entrance” (also called “gate” or “through-chucker”) of a type through which game balls pass. “Winning”, “Recession” and “Passing” may also be synonymous.

  The “random number” referred to in this specification or claims does not have to be a physical random number generated by a random number generation circuit or a true random number in a mathematical sense, but a hardware random number or random number generation using a 16-bit counter. It may be a pseudo-random number such as a software random number using an algorithm. Alternatively, a combination of hardware random numbers and software random numbers, for example, a plus random number method in which the initial value is changed every time the counter makes one round may be used.

  In the present specification or claims, the term “table” or “selection criterion” strictly refers to the correspondence between the first parameter such as a lottery value and the second parameter such as a value indicating an option in a table structure. In addition to referring to the data defined in (1), it is widely included that the correspondence is realized by a program structure that derives the second parameter from the first parameter. Including these, as a concept substantially synonymous with “table”, it is appropriately referred to as “selection criterion”. In addition, when a table structure is used, a selection criterion that is substantially one type may be configured by a combination of a plurality of structurally subdivided tables. Indicates the number of substantive types of tables, not the number of subdivided tables.

  The effect display device is composed of a liquid crystal display, which is a high-definition dot matrix display device, but the width of the display area may be about half the width of the game area, or a large size exceeding half. May be. In the case of a large size, the game ball passage on the right side of the effect display device is formed with a passage width that allows one game ball to pass, and if the player strikes with the maximum strength as a so-called “right-handed”, the right passage The game ball can be passed through to the left, and so-called “left-handed” can be distinguished.

  The effect display device may be configured not only by a single display device but also by a combination of a plurality of display devices. In a plurality of cases, a display having a different size such as a combination of a main liquid crystal and a sub liquid crystal may be combined. The sub liquid crystal may be disposed at a position adjacent to the main liquid crystal, or a position other than the game board, for example, a launch handle. May be installed in the vicinity. When installed in the vicinity of the launch handle, it may be configured in the form of a touch panel that allows the player to input operations.

  The effect display device is not limited to a liquid crystal display, and may be constituted by a display device such as an organic EL display, or may be constituted by a mechanical display means such as a drum rotation type or a display means such as an LED matrix type. Since the special symbol does not necessarily have an effect role, it is displayed in an inconspicuous size by the 8-segment LED outside the game area. However, in the case of adopting a technique in which a special symbol itself has an effect role to express without using a decorative symbol, the special symbol may be displayed on a liquid crystal display instead of an 8-segment LED.

  In the embodiment, an example has been described in which the determination results of both the first and second lotteries are transmitted from the main board 200 to the sub-board 300 as prior determination results. As a modified example, only the success / failure determination result of either the first winning / failing lottery or the second winning / failing lottery may be transmitted from the main board 200 to the sub-board 300 as a prior determination result.

  In the embodiment, an example has been described in which determination of success / failure, symbol determination, and variation pattern determination are performed by acquiring separate lottery values in the first winning / losing lottery and the second winning / losing lottery. As a modified example, a configuration may be adopted in which all of the success / failure determination, symbol determination, and variation pattern determination are processed using a single lottery value in the first winning / losing lottery and the second winning / losing lottery. In addition, separate lottery values may be used to determine whether or not a big hit with certainty or a short time.

  In the embodiment, the main board 200 includes values indicating whether the result is the first winning / no-winning lottery or the second winning / no-winning lottery, as well as the values indicating the winning / notifying range, the symbol range, and the pattern range as the prior determination results. An example in which the data is transmitted to the sub board 300 has been described. In a modification, it is good also as a structure which transmits these information separately, without transmitting at once.

  In a modified example, a so-called ball probability lottery specification may be employed in which a specific area is provided in the special winning opening 20, and whether or not a transition to probability change is determined depending on whether or not a specific area has been entered. In this case, the winning / losing lottery becomes a big hit, and it is determined that the game ball that has entered the special winning opening 20 opened in the special game passes through the specific area, and is determined to shift to the probability change state as “winning”. In order to keep the winning probability of the ball winning lottery within the approximate design value, a movable accessory is provided on the upstream side of the specific area in the special winning opening 20 and is electrically controlled to enter the specific area with a substantially constant probability. You may make it ball. The possibility of shifting to a certain range through a specific area also depends on the opening pattern of the special winning opening 20, and if it is a long opening, it is easy to enter the specific area, and the possibility of shifting to a certain range is also possible. If the opening time is relatively high and, conversely, if the opening is short, it is easy to enter the specific area. The specification may be such that the ball winning lottery is substantially won if the big prize opening 20 is long open, and the ball winning lottery is substantially lost if it is short open. The special winning opening 20 may be opened in a specific round of the special game (for example, only the fourth round or the third and fourth rounds).

  As shown in the symbol determination table of FIG. 7, the second lottery is a long-open special game with a relatively large number of unit games, such as 4R big hit or 16R big hit, than the first lottery. There is a high probability that a game will occur. Therefore, since the second lottery has a higher probability of substantial probability change and the player's profit is likely to be larger than the first lottery, there is a high possibility that the second lottery will occur in the normal state. The significance of appropriately informing the player at the production and the start production is also greater.

In another modification, the following configurations may be provided.
As one of the notice effect patterns, a “roulette effect” which is a success / failure suggestion effect for suggesting the result of the success / failure lottery and the ordinary drawing lottery may be executed. The roulette effect is a notice effect of about 5 seconds in which one of a plurality of options displayed on the screen is selected in response to the player pressing the effect button 109. For example, an effect in which an image representing an option is displayed on each of ten cells displayed on the screen may be displayed, or an effect in which an image representing an option is displayed on each of four cells formed by dividing the screen into four cells. It may be. A square frame that highlights one of the squares is selected while moving one by one in turn, and the option of the square where the square frame is stopped last is shown as the final selection result.

  An option image suggesting that the determination result of the success / failure lottery has a high degree of expectation is high, and the expectation that the second start port 12 is opened for a long time due to the normal drawing lottery in a normal state. An option image that suggests that it is high, and an option image that indicates that the success / failure lottery and the ordinary drawing lottery are out of place are displayed. There are multiple types of option images that suggest that the expectation level of the jackpot lottery is high, and there are three types of images that have different levels of expectation level for jackpots in three stages: “chance”, “super hot”, and “big hit!”. . Of these, “Big Bonus!” Indicates that the winning lottery has been confirmed. There is only one type of option image that suggests that the degree of expectation of winning the general drawing lottery is high, and the image may indicate the hitting determination of the general drawing lottery. An option image suggesting a miss indicates that neither a choice image with a high expectation level for winning or failing lottery nor an option image with a high expectation level for winning ordinary drawing was selected. It may also serve as a suggestion for both misses. In addition, “out” of the general drawing lottery includes a case in which there are multiple types of hits in the general drawing lottery and does not correspond to a hit type with a larger profit but a hit type with a smaller profit. The above option images are arranged in each square, and any one of a plurality of combinations and arrangements of the displayed option images are selected. The option images arranged in each square may be all different types, or some or all of them may be the same type.

  The effect determination unit 303 determines a combination of a plurality of option images, an arrangement, and which option is finally selected according to a predetermined selection criterion. In the selection criteria, it is determined that the selection tendency to select from among a plurality of options differs depending on the result of the lottery lottery and the normal drawing lottery. For example, if the winning or failing lottery is a big hit, the selection probability of the option having a high expectation degree of the big hit is relatively high, and if the normal drawing lottery is won, the selection of the option suggesting that the second start port 12 is opened long Probability is relatively high.

  The hold number display of the success / failure lottery value displayed on the screen of the effect display device 60 may be configured not to be displayed during super reach. However, since it is difficult for the player to properly grasp the number of balls entering the second starting port 12, that is, the number of chances, if the display is not displayed, the “4” An effect of emphasizing the number of balls entered into the second starting port 12 may be provided by displaying a character string such as “Picked in!”.

  When an option image out of the roulette effect is finally selected, it means that the roulette effect is a “gase” effect that is neither a big hit nor an opening of the second start port 12. However, when the roulette effect is executed during the super reach, particularly during the super reach in the normal state, it may be an effect that does not select an outlier option or an effect that has a low probability of selecting an outlier option. Or it is good also as a roulette effect which does not display the choice option itself, and the specification which may open the 2nd start port 12 suddenly without performing the roulette effect itself or only the opening alert | report of the 2nd start port 12 may be performed. It is good.

  As a mode of opening the second start port 12 when the winning lottery is won in the normal state, first the ultra-short opening (0.1 second opening) and then the closing for 1 second, and then the long opening (5.9) It is also possible to use a mode of opening twice, for example, by releasing the second).

  DESCRIPTION OF SYMBOLS 11 1st start port, 12 2nd start port, 60 effect display device, 80 game board, 81 game area, 210 lottery means, 213 general drawing lottery means, 220 unsuccessful lottery means, 230 fluctuation pattern determination means, 260 special game control Means, 275 opening / closing control means, 303 effect determining means, 304 effect control means.

Claims (1)

A game board in which a game area is formed;
A first start port provided at a predetermined position in the game area, and entering a game ball is a lottery opportunity;
An expansion mechanism that is provided at a predetermined position different from the first start opening in the game area, and that the entrance of the game ball triggers the lottery and changes from a difficult entry state to an easy entry state by opening. A second starting port having,
A winning / losing lottery for determining whether or not to shift to a special game that is more advantageous to the player than a normal game, triggered by entering the first starting port or the second starting port. Means,
A variation pattern determining means for selecting one of a plurality of variation patterns in which a variation display process of symbols for indicating the result of the success / failure lottery is defined;
In order to show the result of the first lottery in response to the first symbol variation for indicating the result of the success / failure lottery triggered by entering the first starting port or the result of the success / failure lottery triggered by entering the second starting port. As a variation pattern of the second symbol variation, variation pattern determining means for selecting any one of a plurality of variation patterns in which the symbol variation display process is defined,
Special game control means for executing the special game when the winning / failing lottery is a win,
A specific game execution means capable of shifting to a specific game state in which the ease of acquiring a new hit in a normal game is more advantageous than the normal state after the special game is ended;
A normal drawing lottery means for executing an open lottery for determining whether or not to open the expansion mechanism of the second start port;
Opening / closing control means for opening the expansion mechanism when the open lottery is a win,
An effect display device in which effect contents are displayed in accordance with the winning / failing lottery,
Production determining means for selecting one of a plurality of types of production patterns as production contents to be displayed on the production display device,
Production control means for causing the production display device to display production contents based on the production pattern selected by the production determination means;
With
In the normal state, the opening / closing control means opens the expansion mechanism with either a relatively long long opening time or a relatively short short opening time depending on whether or not a predetermined condition is satisfied. In the gaming state, the expansion mechanism is opened with a relatively long open time,
In the second symbol variation in the normal state, the effect determining means selects the special effect pattern from a plurality of types of special effect patterns that are not selected as the first symbol variation in the normal state. A special ball game machine that causes a special effect to show that it has entered the second starting port or that the second symbol variation is being executed in a normal state.

Images