JP6134760B2 - Game machine - Google Patents

Description

  The present invention includes a variation display unit that performs variation display based on the fact that a game medium has entered the starting area and derives and displays a display result. When the display result of the variation display unit is a specific display result, The present invention relates to a gaming machine that controls a specific state that is more advantageous to the player than the state.

  What is generally known as this type of gaming machine is, for example, a pachinko gaming machine, which performs a variable display based on the entry of a game medium (game ball) into the starting area and derives a display result. When the display result of the variable display section is a specific display result (big hit display result), the gaming state is changed to a specific state (big hit gaming state) that is more advantageous to the player than the normal state. There was something to control.

  Such a gaming machine has 15 round jackpots and 2 round jackpots, and the two round jackpots are two or more types of 2 round jackpots that have different durations in the short-time state controlled after the jackpot gaming state ends. There was something that provided. In such a conventional gaming machine, it is determined that the variation display on the second variation display unit is a big hit of 15 rounds at a higher rate than the variation display on the first variation display unit. Then, control is performed so that the base state as the frequency at which the game ball enters the variable starter provided in the second start area is set to a predetermined high base state (Patent Document 1).

JP 2007-325784 A (paragraph number 0476, FIG. 39)

  An object of the present invention is to provide a gaming machine that can prevent the interest of a game from deteriorating.

(1) A variation display unit is provided for performing a variable display based on the fact that the game medium has entered the starting area and deriving and displaying a display result, and when the display result of the variable display unit is a specific display result, A gaming machine that controls to a specific state more advantageous to the player,
A variable starting device that changes from an unfavorable state in which a game medium is unlikely or unlikely to enter the starting region to an advantageous state that is easy to enter when a predetermined condition is satisfied;
It is possible to change between a first state in which a game medium can be won and a second state in which the game medium is harder to win or not win than the first state, and the first state when the game medium is controlled to the specific state. A variable winning device controlled to the state of
Determining means for determining whether or not to control the specific state before the display result of the variable display is derived and displayed;
In response to the display of the variation display unit being derived and displayed, the display result of the identification information for production is derived and displayed in response to the display of the display result of the variation display unit being derived and displayed. A production identification information display unit;
Based on a determination result by the determination unit, a variation pattern selection unit that selects a variation pattern of variation display of the effect identification information from among a plurality of types of variation patterns;
Based on the variation pattern selected by the variation pattern selection unit, variation display execution unit for performing variation display of the effect identification information;
A first high approach state in which the frequency at which the game medium enters the variable starter is higher than a predetermined low approach state, and the variation time for displaying the variation is shorter than that in the low approach state; And an entry state control means for controlling to any one of a plurality of types of entry states including a second high entry state in which the fluctuation time for which the fluctuation display is performed is shorter than the first high entry state,
The plurality of types of variation patterns include a plurality of types of reach variation patterns for executing a reach effect based on the effect identification information,
When the determination unit determines that the specific state is not set, the variation pattern selection unit has a lower ratio in the second high approach state than in the first high approach state, Select the reach variation pattern ,
When the determination means determines that the specific state is selected, a variation pattern with a short variation time is selected at a higher rate in the second high approach state than in the first high approach state. To do.
Moreover, you may provide the following structures.
A first variable display section for performing a variable display in response to the establishment of the first start condition based on the fact that the game medium has entered the first start area, and for deriving and displaying the display result; and that the game medium has entered the second start area A second fluctuation display section for performing fluctuation display in accordance with the establishment of the second start condition based on the above and deriving and displaying a display result;
Priority variation means for performing variation display by giving priority to the second variation display unit over the first variation display unit when the first start condition and the second start condition are satisfied;
The specific state includes a first specific state and a second specific state in which the variable prize apparatus is set to be the first state in a disadvantageous manner for the player than the first specific state,
The determination means determines the first specific state with respect to the variation display of the second variation display unit at a higher rate than the variation display of the first variation display unit.

Further, according to the establishment of the first start condition (game ball winning at the first start winning opening 13) based on the game medium (game ball) entering the first starting area (first start winning opening 13). A first variation display unit (first special symbol display 8a) that performs variation display and derives and displays a display result, and a second start based on a game medium entering the second start region (second start winning port 14) A second variation display unit (second special symbol display unit 8b) for performing variation display according to the establishment of the condition (winning of the game ball at the second start winning opening 14) and for deriving and displaying the display result, A gaming machine that controls to a specific state (hit game state) that is more advantageous to the player than the normal state when the display result of the 1 fluctuation display unit or the second variation display unit becomes a specific display result (hit display result) (Pachinko machine 1)
When a predetermined condition is satisfied, a variable starting device (variable winning a prize) that changes from an unfavorable state (closed state) where the game medium hardly enters or enters the second starting area to an advantageous state (open state) that is easy to enter Ball device 15);
The game state can be changed between a first state (open state) in which the game medium can be won and a second state (closed state) in which the game medium is harder to win or not win than the first state (closed state). A variable winning device (special variable winning ball device 20) controlled to the first state when controlled,
Whether the variable display executed by the first variation display unit and the second variation display unit is controlled to the specific state, the first specific state (15R normal big hit, 15R probability big hit), and the first A second specific state in which the variable prize-winning device is set to be the first state in a manner that is disadvantageous to the player than the specific state (2R first probability variation per 2R second probability variation per unit 2R first normal large per unit 2R second normal per unit 2R second normal per unit Predetermining means (game control microcomputer 560, S60, S71 in FIG. 20) for deciding which one of a plurality of types of specific states including a big hit is to be made before the display result of the variable display is derived and displayed;
The display of the first variation display unit or the second variation display unit is performed by performing a variation display of the identification information for presentation that can be identified during the variation display of the first variation display unit or the second variation display unit. Corresponding to the derivation display, the identification information display unit for production for deriving and displaying the display result of the identification information for production,
Based on the determination result by the prior determination unit, a variation pattern selection unit that selects a variation pattern of the variation display of the effect identification information from a plurality of types of variation patterns;
Based on the variation pattern selected by the variation pattern selection unit, the variation display execution unit (game control microcomputer 560, S302, S303, S304 in FIG. 11, S117 in FIG. 21) executes the variation display of the effect identification information. 23, S125 to S127 of FIG. 23, S131 of FIG. 24),
After the end of the first specific state and the second specific state, the first high approach is higher in frequency with which the game medium enters the variable starter than a predetermined low approach state (low base state). An approach state control means for controlling the state (first high base state) and any of a plurality of types of approach states including a second high approach state (second high base state) higher than the first high approach state ( A game control microcomputer 560, S166 and S168 in FIG. 27, and S311 and S314 in FIG.
The plurality of types of variation patterns include a reach variation pattern for executing a reach effect based on the effect identification information,
The variation pattern selecting means is configured such that, when the predetermining means determines that the specific state is not set, the rate of the second high approach state is lower than that of the first high approach state. , Select the reach variation pattern,
The pre-determining means determines the second specific state with respect to the fluctuation display of the second fluctuation display section at a lower rate than the fluctuation display of the first fluctuation display section (the second display in FIG. 8C). The 2 special symbol big hit type judgment table is 2R big hit (2R first positive probability big hit, 2R second positive probability big hit, 2R first normal big hit, 2R second normal big hit than the first special symbol big hit type judgment table of FIG. 8 (B) ) Is set to a low percentage)
The approach state control means has a higher ratio after the end of the second specific state based on the variation display of the second variation display unit than after the end of the second specific state based on the variation display of the first variation display unit. To control the second high approach state (as in the second special symbol big hit type determination table of FIG. 8C), the 2R second positive change which becomes the second high base state as the 2R positive change big hit for the second special symbol. The ratio at which the big hit is selected is 100%, and the 2R 2nd state in which the second high base state is set as the 2R probability variable big hit for the second special symbol as in the first special symbol big hit type determination table of FIG. 8B. The ratio at which the probability variation big hit is selected is about 48%, and the 2R probability variation big hit by the second special symbol is more likely to be controlled to the second high base state than the 2R probability variation big hit by the first special symbol. Similarly, As shown in 8 (B) and (C), the ratio of 2R second normal big hit that becomes the second high base state as 2R normal big hit for the second special symbol is selected as the 2R normal big hit by the second special symbol. Is higher than the 2R normal jackpot with the first special symbol).

  According to such a configuration, when it is determined that the variation display executed by the second variation display unit is controlled to a specific state, the second display is performed at a lower rate than the variation display performed by the first variation display unit. The decision is made to be in a specific state. The second specific state is a specific state in which the player feels disadvantageous with respect to winning the variable winning device because the variable winning device is set to the first state in a manner that is more disadvantageous to the player than the first specific state. Therefore, the second variation display in which the second specific state that the player feels disadvantageous than the first specific state is determined to be the second specific state at a lower rate than the variation display executed by the first variation display unit. If it occurs based on the change display in the section, the type of the specific state is disappointing, and the player is disappointed with the selection of the specific state and is likely to be dissatisfied. On the other hand, after the end of the second specific state based on the variation display of the second variation display unit, the second high approach state is entered at a higher rate than after the end of the second specific state based on the variation display of the first variation display unit. Be controlled. In the second high entry state, the frequency of the game medium entering the variable starter is higher than that in the first high entry state. Can be generated at an early stage, so that dissatisfaction felt by the player can be reduced. Thereby, even when the specific state which a player feels disadvantageous generate | occur | produces, the control which reduces a player's dissatisfaction can be performed.

(2) The prior determination means determines the second specific state at a lower rate than the fluctuation display of the first fluctuation display section, with respect to the fluctuation display of the second fluctuation display section,
The approach state control means has a higher ratio after the end of the second specific state based on the variation display of the second variation display unit than after the end of the second specific state based on the variation display of the first variation display unit. To control the second high approach state.

(3) priority variation means for performing variation display by giving priority to the second variation display unit over the first variation display unit when the first start condition and the second start condition are satisfied;
First hold storage means for storing data for performing variable display in the first variable display section as hold storage when the first start condition is satisfied;
A second on-hold storage means for storing data for performing variable display in the second variable display section as the on-hold storage when the second start condition is satisfied;
The pre-determining unit executes the variable display in the first variable display unit or the second variable display unit based on the reserved storage stored in the first reserved storage unit or the second reserved storage unit. Make the decision,
In each of the first high approach state and the second high approach state, the variation time when the variable display is performed in the first variation display unit is the number of the reserved memories stored in the first reserved storage means. Regardless.

(4) In the gaming machines of (1) to (3), the specific display result is a first specific display result displayed when controlling to the first high approach state (FIGS. 8B and 8C). 2R first normal big hit jackpot symbol "0", 2R first positive hit jackpot symbol "1", 15R normal big hit jackpot symbol "5", 15R positive hit jackpot symbol "7"), and the second Second specific display result displayed when controlling to a high approach state (a jackpot symbol “3” for 2R second probability variation jackpot in FIGS. 8B and 8C) and a jackpot symbol “9” for 2R second normal jackpot Including
The approach state control means controls to the first high approach state in response to the display result of the variable display being the first specific display result (S73 in FIG. 20, S161, S164 in FIG. 27). In S166), in response to the display result of the variable display being the second specific display result, the second high approach state is controlled (S73 in FIG. 20, S161, S164, S168 in FIG. 27).

  According to such a configuration, the display result of the variable display is controlled to the first high approach state in response to the display result of the variable display being the first specific display result, and the display result of the variable display is the second specific display result. In response to this, the second high approach state is controlled, so that the correspondence between the specific display result and the high approach state controlled based on the specific state is simplified, thereby preventing the game control from becoming complicated. Can do.

(5) In the gaming machines according to (1) to (4), a reach variation pattern for performing a reach effect on a variation pattern in which a variation time for performing the variation display is determined based on the determination by the prior determination unit. Including a variation pattern selection means (game control microcomputer 560, S114, S115 in FIG. 21) for selecting from a plurality of types of variation patterns (variation patterns in FIGS. 14 to 18) including
The fluctuation display execution means executes fluctuation display according to the selection result by the fluctuation pattern selection means (S117 in FIG. 21, S125 to S127 in FIG. 23, S131 in FIG. 24),
The variation pattern selecting means is configured such that, when the predetermining means determines that the specific state is not set, the rate of the second high approach state is lower than that of the first high approach state. The reach variation pattern is selected (the tables of FIGS. 16A to 16C selected in the second short-time state are the tables of FIGS. 15A to 15C selected in the first short-time state). In comparison, in both the first special symbol and the second special symbol, the ratio of selecting the variation pattern type of reach including normal reach and super reach is set low).

  According to such a configuration, when it is determined that the specific state is not set, the reach variation pattern is selected at a lower rate in the second high approach state than in the first high approach state. Therefore, the effect of the variable display is simplified and the game can be advanced efficiently.

(6) In the gaming machines of (1) to (5), when the high probability state is entered after the end of the first specific state, and the high probability state is entered after the end of the second specific state. Sometimes, the first short time state in which the fluctuation time of the fluctuation display performed in each of the first fluctuation display portion and the second fluctuation display portion is shorter than the fluctuation time in a predetermined non-short time state, Time-short state control means (microcomputer for game control 560, S166, S168 in FIG. 27, S95-S100, S101 in FIG. 22) for controlling to any one of the second short-time state that is shorter than the fluctuation time in the short-time state S106)
The time-short state control means, when the high probability state is reached after the end of the second specific state based on the variation display of the second variation display unit, the second based on the variation display of the first variation display unit. Control to the second short time state at a higher rate than when the high probability state is reached after the end of the specific state (as shown in FIGS. 8B and 8C, the 2R probability variation big hit based on the second special symbol is In comparison with the 2R probability variation big hit based on the first special symbol, the ratio of the 2R second probability variation big hit that becomes the second short-time state is higher).

  According to such a configuration, when the high probability state is reached after the end of the second specific state based on the variation display of the second variation display unit, the end of the second specific state based on the variation display of the first variation display unit. It is controlled to the second short time state at a higher rate than when the high probability state is reached later. In the second short time state, the fluctuation time of the variable display performed in each of the first fluctuation display portion and the second fluctuation display portion is shorter than the fluctuation time in the first short time state. Since the frequency at which the variable display is executed is increased and the next specific state can be generated at an early stage, the dissatisfaction felt by the player can be further reduced. Thereby, even when the specific state which a player feels disadvantageous generate | occur | produces, the control which further reduces a player's dissatisfaction can be performed.

  (7) In the gaming machines of (1) to (6), when the first start condition and the second start condition are satisfied, the second change display section is prioritized over the first change display section. Priority change means (game control microcomputer 560, S52 to S54 in FIG. 19) for executing change display is provided.

  According to such a configuration, when the first start condition and the second start condition are satisfied, the change display is executed with priority given to the second change display part over the first change display part. Since the second variation display based on the second start condition that is more likely to be established than the first start condition in the high approach state after the end of the state can be efficiently processed, the dissatisfaction felt by the player is further reduced. be able to.

(8) In the gaming machines of (6) and (7), when the high probability state is entered after the end of the first specific state, and the high probability state is entered after the end of the second specific state. Sometimes, the first short time state in which the fluctuation time of the fluctuation display performed in each of the first fluctuation display portion and the second fluctuation display portion is shorter than the fluctuation time in a predetermined non-short time state, Time-short state control means (microcomputer for game control 560, S166, S168 in FIG. 27, S95-S100, S101 in FIG. 22) for controlling to any one of the second short-time state that is shorter than the fluctuation time in the short-time state S106)
First hold storage means (RAM 55, first hold storage buffer in FIG. 13) that stores data for performing variable display in the first change display section as first hold storage when the first start condition is satisfied. When,
Second hold storage means (RAM 55, second hold storage buffer in FIG. 13) that stores data for performing variable display in the second change display section as second hold memory when the second start condition is satisfied. And
The pre-determining unit executes the variable display in the first variation display unit or the second variation display unit based on the data stored in the first reservation storage unit or the second reservation storage unit. Make a decision (S52 to S55 in FIG. 19, S60 to S73 in FIG. 20),
In either the first time-short state or the second time-short state (the table of FIG. 15 (b) and the table of FIG. 31 (b)), the variation pattern type and the variation pattern selection ratio are set to be the same. When the variable display is performed in the second variable display unit in a state where no data is stored in the second reserved storage unit, the data is stored more than in the second reserved storage unit. The fluctuation time is long (in the table of FIG. 15 (b) selected when the variable display is performed with the second reserved memory number being 0 in the first short time state, the second reserved memory number is in the first short time state. 15C is higher than the table of FIG.15C selected when the variable display is performed in any one of the states 1 to 3. In addition, the second short time state is selected. In In the table of FIG. 31 (b) selected when the variable display is performed when the number of the two reserved storages is 0, the variable display is performed when the second reserved memory number is any one of 1 to 3 in the second short time state. 31 (c), which is selected at the time of performing the process, is higher in the ratio of selection of the fluctuation pattern having a longer fluctuation time, whereby the second special symbol with the second reserved memory number being 0. When the variable display is performed, the expected value of the variable time selected is longer than when the second reserved storage number is in any one of 1 to 3).

  According to such a configuration, the variable display is performed on the second variable display unit in a state where no data is stored in the second reserved storage means in either the first time-short state or the second time-short state. Sometimes, since the fluctuation time becomes longer than when data is stored in the second hold storage means, in the first high approach state and the second high approach state, based on the data stored in the second hold storage means Even if the variation display by the second variation display unit is digested too early, when the variation display is performed in the second variation display unit in a state where no data is stored in the second hold storage unit, The data is easily stored in the second reserved storage means until the change display ends. As a result, frequent display based on the data stored in the first reserved storage means can be prevented from being frequently executed in the first short time state and the second short time state. Therefore, in the first short-time state and the second short-time state, it is possible to play the benefit of the fact that the variable display of the second variable display unit having a low rate of occurrence of the second specific state when controlled to the specific state is frequently executed. It is possible to prevent the player's interest from deteriorating due to the occurrence of a state that the player cannot enjoy.

(9) In the gaming machine according to (7), first hold storage means for storing data for performing variable display in the first variable display section as first hold storage when the first start condition is satisfied. (RAM 55, first reserved storage buffer in FIG. 13);
Second hold storage means (RAM 55, second hold storage buffer in FIG. 13) that stores data for performing variable display in the second change display section as second hold memory when the second start condition is satisfied. And further comprising
The pre-determining unit executes the variable display in the first variation display unit or the second variation display unit based on the data stored in the first reservation storage unit or the second reservation storage unit. Make a decision (S52 to S55 in FIG. 19, S60 to S73 in FIG. 20),
When the variable display is performed on the second variable display unit in a state where no data is stored in the second reserved storage unit, the variation time is longer than when the data is stored in the second reserved storage unit. (In the table of FIG. 15B selected when the variable display is performed with the second reserved memory number being 0 in the first short time state, the second reserved memory number is 1 to 3 in the first short time state. Compared with the table of Fig. 15 (c) that is selected when the variable display is performed in any state, the ratio of the variable pattern having a long variation time is selected, and the second hold in the second short time state. In the table of FIG. 16 (b) selected when the variable display is performed in the state where the storage number is 0, the variable display is performed in the state where the second reserved storage number is any one of 1 to 3 in the second short time state. When 16 (c) is selected more frequently than the table shown in FIG. 16 (c), so that the second special symbol is displayed with the second reserved memory number being 0. The expected value of the variation time selected is longer than when the second reserved memory number is any one of 1 to 3).), When the first high approach state, The variation time is longer than that in the second high approach state (the table of FIG. 15B is set to have a longer variation time of the normal variation type than the table of FIG. The ratio at which the variation pattern type that reaches the reach including the normal reach type and the super reach type, which has a longer variation time than the variation type, is set higher, so that the second is higher when the first high base state is set. High base state Expected value of the variation time selected is longer than the time.).

  According to such a configuration, when the variable display is performed in the second variable display unit in a state where no data is stored in the second reserved storage unit, the data is stored in the second reserved storage unit. Since the fluctuation time becomes longer, the fluctuation display by the second fluctuation display section based on the data stored in the second holding storage means is digested too early in the first high approach state and the second high approach state. However, when the variable display is performed in the second variable display unit in a state where no data is stored in the second reserved storage means, the data is stored in the second reserved storage means until the variable display is completed. It becomes easy to be done. Thereby, it is possible to prevent frequent display based on the data stored in the first hold storage unit from being executed. Further, when the variable display is performed on the second variable display unit in a state where no data is stored in the second holding storage means, the first high approach state is the second high approach state. The variation display based on the data stored in the first holding storage means in the first high entry state where the frequency of the game medium entering the variable starter is lower than that in the second high entry state due to the longer variation time. Can be more reliably prevented from being executed frequently. Therefore, in the first high entry state and the second high entry state, the ratio of the occurrence of the second specific state in which the control mode of the variable winning device when controlled to the specific state is unfavorable for the player is the first variation display unit. The second variation, which is expected to be advantageous to the player over the first variation display unit, is the variation display on the second variation display unit, which is lower than the first variation display unit. It is possible to prevent the player's interest from deteriorating due to the occurrence of a state in which the player cannot enjoy the benefits based on the variable display on the display unit.

(10) In the gaming machine of (7), when the first start condition is satisfied, first hold storage means for storing data for performing variable display in the first variable display section as first hold memory (RAM 55, first reserved storage buffer in FIG. 13);
Second hold storage means (RAM 55, second hold storage buffer in FIG. 13) that stores data for performing variable display in the second change display section as second hold memory when the second start condition is satisfied. And further comprising
The pre-determining unit executes the variable display in the first variation display unit or the second variation display unit based on the data stored in the first reservation storage unit or the second reservation storage unit. Make a decision (S52 to S55 in FIG. 19, S60 to S73 in FIG. 20),
Regardless of the number of data stored in the first hold storage means in each of the first high approach state and the second high approach state, when the variable display is performed in the first variable display unit, The variation time is longer than that in the low approach state (in the first short time state, for the first special symbol, the table of FIG. 15A is selected by S96 and S97 of FIG. In the 2 o'clock short state, with respect to the first special symbol, the reservation shortening control is not executed by selecting the table in Fig. 16A regardless of the number of stored storages in S102 and S103 in Fig. 22. Thus, the first special symbol is not executed. When the fluctuation display is performed, the fluctuation time of the selected deviation is longer in the first high base state or the second high base state than in the low base state. .).

  According to such a configuration, in each of the first high approach state and the second high approach state, the variable display is performed in the first variable display unit regardless of the number of data stored in the first holding storage unit. The variation by the second variation display unit based on the data stored in the second reserved storage means in the first high approach state and the second high approach state because the variation time is longer than that in the low approach state. Even when the display is digested too early and the variation display by the first variation display unit based on the data stored in the first hold storage means is executed, the variation display variation time is in the low approach state If it is longer, the data is easily stored in the second reserved storage means until the change display is completed. As a result, it is possible to prevent frequent display based on data stored in the first hold storage means that occurs infrequently. Therefore, in the first high entry state and the second high entry state, the ratio of the occurrence of the second specific state in which the control mode of the variable winning device when controlled to the specific state is unfavorable for the player is the first variation display unit. The second variation, which is expected to be advantageous to the player over the first variation display unit, is the variation display on the second variation display unit, which is lower than the first variation display unit. It is possible to prevent the player's interest from deteriorating due to the occurrence of a state in which the player cannot enjoy the benefits based on the variable display on the display unit.

(11) In the gaming machines of (1) to (10), the probability that the prior determination unit determines to control the specific state after the first specific state and the second specific state are finished. Is a game state control means (game control micro) that controls either a predetermined low probability state (low probability state) or a higher probability state (high probability state, probability variation state) higher than the low probability state. A computer 560, S162 in FIG. 27, and S60 in FIG.
The approach state control means is configured to change the second state based on the variation display of the first variation display unit when the high probability state is reached after the second specific state based on the variation display of the second variation display unit. The second high entry state is controlled at a higher rate than when the high probability state is reached after the end of the specific state (as in the second special symbol jackpot type determination table in FIG. 8C, the second special symbol). As the 2R probability variation big hit, the ratio of the 2R second probability variation big hit that becomes the second high base state is 100%, and as shown in the first special symbol big hit type determination table of FIG. As a 2R probability variation big hit for the symbol, the ratio of the 2R second probability variation big hit that becomes the second high base state is about 48%, and the 2R probability variation big hit by the second special symbol is the 2R probability variation by the first special symbol. Jackpot Remote, the ratio is controlled to the second high base state high).

  According to such a configuration, when the high probability state is reached after the end of the second specific state based on the variation display of the second variation display unit, the end of the second specific state based on the variation display of the first variation display unit. The second high approach state is controlled at a higher rate than when a high probability state is subsequently obtained. In this way, in the second high approach state when the high probability state is reached, the frequency of the game medium entering the variable starter is higher than in the first high approach state, so the variable display is executed on the second variable display unit. Since the frequency of being played is increased and the next specific state can be generated at an early stage, the dissatisfaction felt by the player can be reduced. Thereby, even when the specific state which a player feels disadvantageous generate | occur | produces, the control which reduces a player's dissatisfaction can be performed.

It is the front view which looked at the pachinko game machine from the front. It is a figure explaining the feature of control of big hit type in a table form. It is a block diagram which shows the circuit structural example of a game control board (main board). It is a block diagram showing an example of circuit configuration of an effect control board, a lamp driver board and an audio output board. It is a flowchart which shows the main process which CPU in a main board | substrate performs. It is a flowchart which shows a timer interruption process. It is explanatory drawing which shows each random number. It is explanatory drawing which shows the big hit determination table and the big hit classification determination table. It is explanatory drawing which shows an example of the content of an effect control command. It is a figure which shows the content of the open pattern data table in a table format. It is a flowchart which shows an example of the program of a special symbol process process. It is a flowchart which shows a starting port switch passage process. It is explanatory drawing which shows the structural example of a pending | holding storage buffer. It is explanatory drawing which shows the 1st determination table at the time of a normal state deviation, and the 2nd determination table at the time of a normal state deviation. It is explanatory drawing which shows the 1st determination state at the time of a 1st short time state, the 2nd determination table at the time of a 1st short time state, and the 3rd determination table at the time of a 1st short time state deviation. It is explanatory drawing which shows the 1st determination table at the time of 2nd short-time state shift, the 2nd determination table at the time of 2nd short-time state shift, and the 3rd determination table at the time of 2nd short-time state shift. It is explanatory drawing which shows the normal state 15R big hit judgment table, the 1st short time state 15R big hit judgment table, and the 2nd short time state 15R big hit judgment table. It is explanatory drawing which shows the normal state 2R big hit time determination table, the 1st short time state 2R big hit time determination table, and the 2nd short time state 2R big hit time determination table. It is a flowchart which shows a special symbol normal process. It is a flowchart which shows a special symbol normal process. It is a flowchart which shows a fluctuation pattern setting process. It is a flowchart which shows a fluctuation pattern setting process. It is a flowchart which shows the special symbol change process. It is a flowchart which shows a special symbol stop process. It is a flowchart which shows the big winning opening opening pre-processing. It is a flowchart which shows a big winning opening open process. It is a flowchart which shows a big hit end process. It is explanatory drawing which shows a normal symbol display result determination table. It is a flowchart which shows an example of a normal symbol process process. It is a flowchart which shows the presentation control main process which CPU for presentation control performs. It is explanatory drawing which shows the 1st determination table at the time of 2nd short time state deviation, the 2nd determination table at the time of 2nd short time state deviation, and the 3rd determination table at the time of 2nd short time state deviation | shift according to 2nd Embodiment.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Although a pachinko gaming machine is shown as an example of a gaming machine, the present invention is not limited to a pachinko gaming machine, and may be another gaming machine such as a coin gaming machine, and the gaming medium has entered the first starting area. In response to the establishment of the first start condition based on the first start of the variable display of the first identification information that can be identified, the first change display section for deriving and displaying the display result, and the game medium enters the second start area And a second variation display section for starting the variation display of the second identification information that can be identified in accordance with the establishment of the second start condition based on the fact that the display results are derived and displayed. Any game machine that controls the gaming state to a specific gaming state that is more advantageous to the player than the normal gaming state when the display result of the game unit or the second variation display unit is a specific display result. It may be a machine.

[First Embodiment]
First, the overall configuration of a pachinko gaming machine 1 that is an example of a gaming machine will be described. FIG. 1 is a front view of the pachinko gaming machine 1 as seen from the front. FIG. 2 is a diagram for explaining the features of the jackpot type control in a table format.

  The pachinko gaming machine 1 includes an outer frame (not shown) formed in a vertically long rectangular shape and a game frame attached to the inside of the outer frame so as to be openable and closable. Further, the pachinko gaming machine 1 has a glass door frame 2 formed in a frame shape that is provided in the game frame so as to be opened and closed. The game frame includes a front frame (not shown) installed to be openable and closable with respect to the outer frame, a mechanism plate (not shown) to which mechanism parts and the like are attached, and various parts (games to be described later) attached to them. A structure including the board 6).

  On the lower surface of the glass door frame 2 is a hitting ball supply tray (upper plate) 3. Under the hitting ball supply tray 3, there are provided a surplus ball receiving tray 4 for storing game balls that cannot be accommodated in the hitting ball supply tray 3, and a hitting operation handle (operation knob) 5 for firing the hitting ball. A game board 6 is detachably attached to the back surface of the glass door frame 2. The game board 6 is a structure including a plate-like body constituting the game board 6 and various components attached to the plate-like body. In addition, a game area 7 is formed on the front surface of the game board 6 in which a game ball that has been struck can flow down. A large number of nails for guiding a game ball are implanted in the game area 7.

  An effect display device 9 composed of a liquid crystal display device (LCD) is provided near the center of the game area 7. The effect display device 9 performs a change display (also referred to as a variable display, an update display, or a cyclic display) of the effect symbols (decorative symbols) in synchronization with the change display of the first special symbol or the second special symbol. Therefore, the effect display device 9 corresponds to a variable display device that performs variable display of effect symbols (decorative symbols) as a plurality of types of identification information that can identify each. In the effect display device 9, an effect symbol display area for displaying an effect symbol on the display screen is provided. In the effect symbol display area, for example, three (plural) of “left”, “middle”, and “right” are provided. There is a symbol display area as a display area for variably displaying the effect symbols. Each of these three effect symbols is an effect symbol as a plurality of types of identification information that can be identified. The effect display device 9 is controlled by an effect control microcomputer mounted on the effect control board. When the first special symbol display 8a is executing the variable display of the first special symbol, the effect control microcomputer causes the effect display device 9 to execute the effect display along with the variable display. When the variation display of the second special symbol is being executed on the symbol display 8b, the effect display is executed by the effect display device along with the variation display, so that it is possible to easily grasp the progress of the game.

  On the left side of the upper portion of the effect display device 9 in the game board 6, there is a first special symbol display (first variation display means) 8a that variably displays a first special symbol as a plurality of types of identification information that can be identified. Is provided. In this embodiment, the first special symbol display device 8a is realized by a simple and small display device (for example, 7 segment LED) capable of variably displaying numbers 0 to 9. In other words, the first special symbol display 8a is configured to variably display numbers (or symbols) from 0 to 9. On the right side of the upper portion of the effect display device 9 in the game board 6, there is a second special symbol display (second variation display means) 8b for variably displaying the second special symbols as a plurality of types of identification information that can be identified. Is provided. The second special symbol display 8b is realized by a simple and small display (for example, 7-segment LED) capable of variably displaying numbers 0 to 9. In other words, the second special symbol display 8b is configured to variably display numbers (or symbols) from 0 to 9.

  In this embodiment, the type of the first special symbol and the type of the second special symbol are the same (for example, both 0 to 9), but the types may be different. Further, the first special symbol display 8a and the second special symbol display 8b may be configured to variably display, for example, a number (or a two-digit symbol) of 00 to 99, for example.

  Hereinafter, the first special symbol and the second special symbol may be collectively referred to as a special symbol, and the first special symbol indicator 8a and the second special symbol indicator 8b may be collectively referred to as a special symbol indicator. The first special symbol is subjected to variable display on the condition that the second special symbol display unit 8b does not execute the variable display of the second special symbol. The second special symbol is displayed on the condition that the first special symbol display unit 8a does not execute the variable display of the first special symbol. That is, either the first special symbol or the second special symbol is variably displayed without being variably displayed at the same time.

  For the variation display of the first special symbol or the second special symbol, the first start condition or the second start condition, which is the execution condition of the variation display, is satisfied (for example, the game ball has the first start winning opening 13 or the second start winning opening) 14), the display condition of the variable display (for example, when the number of reserved memories is not 0, and the variable display of the first special symbol and the second special symbol is not executed) The game is started based on the fact that the big hit game is not executed), and when the variable display time (variable time) elapses, the display result (stop symbol) is derived and displayed. Note that winning means that a game ball has entered a predetermined area such as a winning opening. Deriving and displaying the display result is to finally stop and display a symbol (an example of identification information). In the following description, winning in the first start winning opening 13 may be referred to as a first start winning prize, and winning in the second starting winning opening 14 may be referred to as a second start winning prize. The data related to the variable display in which the start condition is satisfied but the start condition is not satisfied is held and stored as reserved storage data that is a right to perform variable display of the special symbol until the start condition is satisfied. Specifically, the on-hold storage data is stored in a predetermined area of the RAM 55 of the game control microcomputer 560 described later.

  The effect display device 9 is for decoration (effect) during the variable display time of the first special symbol on the first special symbol display 8a and during the variable display time of the second special symbol on the second special symbol display 8b. The effect design (decoration design) is displayed as a variation design. The change display of the first special symbol on the first special symbol display 8a and the change display of the effect symbol on the effect display device 9 are synchronized. Further, the variation display of the second special symbol on the second special symbol display 8b and the variation display of the effect symbol on the effect display device 9 are synchronized. Synchronous means that the start point and end point of variable display are substantially the same (may be exactly the same) and the period of variable display is substantially the same (may be exactly the same). Further, when the jackpot symbol is stopped and displayed on the first special symbol display 8a and when the jackpot symbol is stopped and displayed on the second special symbol display 8b, the effect display device 9 reminds the jackpot The combination of is stopped and displayed.

  A winning device having a first start winning port 13 is provided below the effect display device 9. The game ball won in the first start winning opening 13 is guided to the back of the game board 6 and detected by the first start opening switch 13a.

  A variable winning ball device 15 having a second starting winning port 14 (second starting port) capable of winning a game ball is provided below the winning device having the first starting winning port (first starting port) 13. It has been. The game ball that has won the second start winning opening 14 is guided to the back of the game board 6 and detected by the second start opening switch 14a. The variable winning ball device 15 is opened by a solenoid 16. The variable winning ball apparatus 15 includes a pair of left and right movable pieces, and opens and closes the second start winning opening 14 by moving from the closed state in which the movable piece is facing upward to the open state in which the movable piece is opened in the left-right direction. It is a device to do. When the variable winning ball device 15 is in the open state, the game ball can be awarded to the second starting winning port 14 (it is easier to start winning), which is advantageous for the player. In the state where the variable winning ball apparatus 15 is in the open state, it is easier for the game ball to win the second start winning opening 14 than the first starting winning opening 13. In addition, in a state where the variable winning ball device 15 is in the closed state, the game ball does not win the second start winning opening 14. In the state where the variable winning ball apparatus 15 is in the closed state, it may be configured that the winning is possible (that is, it is difficult for the gaming ball to win) although it is difficult to win a prize.

  Hereinafter, the first start winning opening 13 and the second start winning opening 14 may be collectively referred to as a start winning opening or a starting opening.

  When the variable winning ball device 15 is controlled to be in the open state, the game ball heading for the variable winning ball device 15 is very likely to win the second start winning port 14. The first start winning opening 13 is provided directly under the effect display device 9, but the interval between the lower end of the effect display device 9 and the first start winning opening 13 is further reduced, or the first start winning opening is set. The nail arrangement around the first start winning opening 13 is made difficult to guide the game balls to the first starting winning opening 13 so that the winning rate of the second starting winning opening 14 is increased. It is also possible to make the direction higher than the winning rate of the first start winning opening 13.

  Below the first special symbol display 8a, the number of valid winning balls that have entered the first start winning opening 13, that is, the first reserved memory number (the reserved memory is also referred to as the start memory or the start prize memory) is displayed 4. A first special symbol storage memory display 18a made up of two indicators (for example, LEDs) is provided. The first special symbol storage memory indicator 18a increases the number of indicators that are turned on by one every time there is an effective start winning. Then, every time the variable display on the first special symbol display 8a is started, the number of indicators to be turned on is reduced by one.

  Below the second special symbol display 8b is a second special symbol hold comprising four indicators (for example, LEDs) for displaying the number of effective winning balls that have entered the second start winning opening 14, that is, the second reserved memory number. A storage indicator 18b is provided. The second special symbol storage memory display 18b increases the number of indicators that are turned on by one every time there is an effective start winning. Then, every time the variable display on the second special symbol display 8b is started, the number of indicators to be turned on is reduced by one.

  Further, the display screen of the effect display device 9 is provided with a first reserved memory display unit 18c for displaying the first reserved memory number and a second reserved memory display unit 18d for displaying the second reserved memory number. (Each display area is provided). In addition, you may make it provide the area | region (sum total pending | holding memory display part) which displays the total number (sum total pending memory count) which is the sum total of the 1st pending memory count and the 2nd pending memory count. As described above, if the summation pending storage display unit for displaying the total number is provided, it is possible to easily grasp the total number of execution conditions that have not met the variable display start condition.

  In this embodiment, as shown in FIG. 1, the variable winning ball apparatus 15 that opens and closes only the second start winning opening 14 is provided. Any of the start winning ports 14 may be provided with a variable winning ball device that performs an opening / closing operation.

  While the effect display device 9 is displaying the variation of the effect symbol, a reach state may occur. Here, in the reach state, when the effect symbols that are stopped and displayed in the display area of the effect display device 9 constitute a part of the combination of jackpot symbols, the change of the effect symbols that are not yet stopped and displayed continues. Or a display state in which all or a part of the effect symbols fluctuate synchronously while constituting all or part of a combination of jackpot symbols. In other words, reach means a state in which identification information forms a specific display result in a plurality of variable display areas, but at least some of the variable display areas are in variable display. In this embodiment, the reach state is formed, for example, in a state where the same symbol is stopped in the left and right symbol display areas and the symbol is not stopped in the middle symbol display area. The symbols stopped in the left and right symbol display areas when the reach state is formed are called reach formation symbols or reach symbols.

  The display effect in the reach state is reach effect display (reach effect). In addition, during the reach, an unusual performance may be performed with a lamp or sound. This production is called reach production. Further, in the case of reach, a character (an effect display imitating a person or the like, which is different from a design (effect design etc.)) or a display mode (for example, a color etc.) of the background image of the effect display device 9 is displayed. ) May change. This change in character display and background display mode is called reach effect display. In addition, some reach is set such that when it appears, a big hit is more likely to occur than a normal reach (normal reach), and there is a high degree of reliability for the big hit. Such special (specific) reach is called super reach.

  Further, as shown in FIG. 1, a special variable winning ball device 20 is provided below the variable winning ball device 15. The special variable winning ball apparatus 20 includes an opening / closing plate, and when the specific display result (big hit symbol) is derived and displayed on the first special symbol display 8a, and the specific display result (big hit symbol) on the second special symbol display 8b. When the open / close plate is controlled to be open by the solenoid 21 in the specific game state (big hit game state) that occurs when the symbol is derived and displayed, the big winning opening serving as the winning area is opened. The game ball that has won the big winning opening is detected by the count switch 23.

  In the big hit gaming state, repeated continuous control is performed in which the special variable winning ball apparatus 20 repeats an open state and a closed state. In the repeated continuation control, a state where the special variable winning ball apparatus 20 is opened is called a round. In the present embodiment, a plurality of types of jackpots are provided. When it is determined that a jackpot is to be made, one of the jackpot types is selected.

  In FIG. 2, for each jackpot type, the jackpot probability after the jackpot gaming state ends, the base after the jackpot gaming state, and the number of times of opening (number of rounds) in the jackpot are shown. As shown in FIG. 2, as the jackpot gaming state with different number of rounds, a plurality of types of jackpots of 15 rounds of jackpot gaming state and 2 rounds of jackpot gaming state are provided.

  Specifically, in the 15-round big hit game state, after the special variable winning ball apparatus 20 is opened, a predetermined open state end condition (a predetermined period (for example, 29 seconds) has elapsed in the open state). Alternatively, the closed state is established in response to the establishment of a predetermined number (for example, 10) of winning balls in which a winning ball is generated. When the opening end condition is satisfied, a continuation right is generated and the special variable winning ball apparatus 20 is opened again. The generation of the continuation right is repeated until the number of releases in the big hit gaming state reaches 15 rounds (final round), which is a predetermined upper limit value.

  Also, in the two-round big hit gaming state, after the special variable winning ball apparatus 20 is in the open state, a predetermined open state end condition (a predetermined period (for example, 0.5 seconds) has elapsed in the open state) Alternatively, the closed state is established in response to the establishment of a predetermined number (for example, 10) of winning balls in which a winning ball is generated. When the opening end condition is satisfied, a continuation right is generated and the special variable winning ball apparatus 20 is opened again. The generation of the continuation right is repeated until the number of times of opening in the big hit gaming state reaches two rounds (final round) at which a predetermined upper limit value is reached.

  In this way, in the case of two rounds of big hit, the number of times the opening of the big prize opening is allowed to be less than the number of rounds 15 (in this embodiment, the opening for 0.5 seconds is twice). The jackpot type (type) is short (for example, 0.5 seconds). In the case of this embodiment, as a big hit of two rounds, the opening time of the big prize opening is extremely short (0.5 seconds), and the prize ball (the prize ball paid out for the prize) cannot be obtained substantially. Hits are used. In addition, as the big hit of the two rounds, a win that allows a winning ball to be obtained may be provided although the opening time of the big winning opening is short (6 seconds). In addition, as the big hit of two rounds, only a hit where a prize ball cannot be obtained may be provided, or only a hit where a prize ball can be obtained may be provided.

  Among the “big hits”, after being controlled to the big hit game state of 15 rounds or 2 rounds, the probability that the special game state is determined to be a big hit compared to the normal state (the normal game state which is not the probability change state) A type of jackpot (type) that shifts to a high probability state (an abbreviation of a probability variation state, also referred to as a high probability state) is called “probability big hit”. In addition, as a special gaming state, in association with the probability variation state or independently, in a short time state in which the variation time (variation display period) of the special symbol and the production symbol is shortened from the normal state (non-short-time state) It may be controlled.

  In this embodiment, the time-short state includes a plurality of types of time-short states including a first time-short state and a second time-short state in which the variation time is further reduced as compared with the first time-short state. Therefore, in the following description, when simply indicating “time saving state”, it has a meaning as a general term of the time saving state including both “first time saving state” and “second time saving state”. In this way, the transition time to the short-time state reduces the variation time of the special symbol and the staging pattern. Rise.

  In addition, the special game state is controlled to an electric chew support control state that facilitates winning by increasing the frequency of entry of game balls into the variable winning ball apparatus 15 in association with or independently of the probability changing state. In some cases. In addition, the special game state may be controlled to the time reduction state and the electric chew support control state in association with the probability change state or independently. In addition to the probability change state, the special game state may be controlled to the electric chew support control state in association with the time reduction state, or may be controlled to the electric chew support control state independently of the time reduction state. is there.

  In the case of this embodiment, when the special gaming state is controlled to the probability variation state, the special game state is controlled to the time reduction state and to the electric chew support control state.

  Also, among the “big hits”, the type (type) of big hits that are not controlled to change to the probability change state after being controlled to the 15 round or 2 round big hit gaming state is referred to as “normal big hits”.

  A normal symbol display 10 is provided at the lower right side of the game board 6. The normal symbol display 10 variably displays a plurality of types of identification information called “normal symbols” (for example, “◯” and “x”).

  When the game ball passes through the gate 32 and is detected by the gate switch 32a, the display variation of the normal symbol display 10 is started. In this embodiment, the left and right lamps (the symbols can be visually recognized at the time of lighting) are alternately turned on to perform the variable display. For example, if the left lamp is turned on at the end of the variable display, it is a hit. When the stop symbol on the normal symbol display 10 is a predetermined symbol (winning symbol), the variable winning ball device 15 is opened for a predetermined number of times. In other words, the state of the variable winning ball apparatus 15 is a state that is advantageous from a disadvantageous state for the player when the normal symbol is a stop symbol (a state in which a game ball can be awarded at the second start winning port 14). To change.

  In the vicinity of the normal symbol display 10, a normal symbol holding storage display 41 having four indicators (for example, LEDs) for displaying the number of winning balls that have passed through the gate 32 is provided. Each time there is a game ball passing through the gate 32, that is, every time a game ball is detected by the gate switch 32a, the normal symbol storage memory display 41 increases the number of indicators that are turned on by one. Then, each time the variable symbol display on the normal symbol display 10 is started, the number of indicators that are lit is reduced by one. There are four upper limit values for the number of reserved general symbols, and the normal symbol storage memory indicator 41 lights up the indicator with these four as upper limit values.

  In the present embodiment, after being controlled to the big hit gaming state by the 15 round big hit and 2R big hit as described above, when controlled to the above-mentioned short-time state, the fluctuation time of the normal symbol is used as the electric chew support control. Control that shortens the time (from the start of variable display to the time when the display result is derived and displayed) and derives and displays the display result at an early stage (normal symbol shortening control), and control that increases the probability that a stop symbol of a normal symbol will be a winning symbol (Normal symbol probability changing control), control to increase the opening time of the variable winning ball device 15 (opening time extension control), and control to increase the number of opening of the variable winning ball device 15 (opening frequency increase control) are performed. When such control is performed, the time ratio during which the variable winning ball device 15 is open is higher than when the control is not performed. As a result, the game ball is likely to start and win (the special symbol display devices 8a and 8b and the effect display device 9 are more likely to satisfy the variable display execution condition). Further, by increasing the winning frequency to the second starting winning port 14 by such control, a gaming state is achieved in which the frequency of establishment of the second starting condition and / or the frequency of execution of the variable display of the second special symbol is increased. As the electric chew support control, control (opening angle increase control) for increasing the winning frequency of the game ball by increasing the opening angle of the movable piece when the variable winning ball device 15 is in the open state may be performed. .

  The state in which the winning frequency to the second start winning opening 14 is increased by such control is that the “base”, which is the ratio of the number of game balls to be paid out as a prize ball according to the prize for the number of shot balls, Since this state is higher than when the control is not performed, it is referred to as a “high base state”. Further, when such control is not performed, it is called a “low base state”. In addition, such control is control that facilitates winning by increasing the frequency of entry of game balls into the variable winning ball device 15 by supporting the winning with the variable winning ball device 15, that is, the electric tulip. This is called “Denchu support control”.

  Furthermore, as the electric chew support control, a transition to any one of a normal symbol shortening control state, a normal symbol probability changing control state, an opening time extension control state, an opening number increase control state, and an opening angle increase control state is made. Thus, the high base state may be shifted. In addition, the electric chew support control is shifted to any one of the normal symbol shortening control state, the normal symbol probability changing control state, the opening time extension control state, the opening number increasing control state, and the opening angle increasing control. Thus, the high base state may be shifted.

  In this embodiment, the high base state includes a plurality of types of high base states including a first high base state and a second high base state in which a game ball enters more frequently than the first high base state. It is. Therefore, in the following description, when simply indicating “high base state”, it has a meaning as a general term of the high base state including both “first high base state” and “second high base state”. And In this way, by shifting to the high base state, the variation time of the special symbol and the production symbol is shortened. Therefore, when it becomes the high base state, an effective start winning is likely to occur and the game in the big hit gaming state Is likely to occur.

  As shown in FIG. 2, as the big hit for 15 rounds, a plurality of types of big hits, 15R normal big hit and 15R probability variable big hit, are provided. In addition, as the big hits of two rounds, there are provided a plurality of types of big hits such as 2R first probability big hit, 2R second probability big hit, 2R first normal big hit, and 2R second normal big hit.

  In the 15R normal big hit, the control to shift to the probability change state is not performed after the end of the 15 round big hit gaming state, the control to shift to the first short time state and the first high base state is performed, and the first short time state and the first The high base state continues for a period until the earlier one of the condition that the variable display is executed a predetermined number of times (100 times) and the condition that the next big hit occurs, whichever comes first. After the special symbol variation display is executed a predetermined number of times, the gaming state shifts to a non-time-saving state and a low base state. Note that the 15R normal big hit may not be performed after the end of the big hit gaming state.

  In the 15R probability variation big hit, after the end of 15 rounds of the big hit gaming state, the control to shift to the probability variation state and the control to shift to the first short time state and the first high base state are performed. The first high base state is a big hit that continues for a period until the next big hit occurs.

  In the 2R first probability variation big hit, control for shifting to the probability variation state and control for shifting to the first short time state and the first high base state are performed after the end of the two rounds of big hit gaming state. The short-time state and the first high base state are jackpots that continue for a period until the next jackpot occurs.

  In the 2R second-probability big hit, after the end of the two-round big hit gaming state, a control to shift to the probability change state and a control to shift to the second short time state and the second high base state are performed. The short-time state and the second high base state are jackpots that continue for a period until the next jackpot occurs.

  In the 2R first normal big hit, after the big hit gaming state, the control to shift to the probability changing state is not performed, and the control to shift to the first short time state and the first high base state is performed, and the first short time state and the first The high base state is a big hit that lasts for a period until a special symbol variation display is executed a predetermined number of times (for example, 100 times) or until the next big hit occurs, whichever comes first. . After the special symbol variation display is executed a predetermined number of times, the gaming state shifts to a non-time-saving state and a low base state.

  In the 2R second normal big hit, after the big hit gaming state is finished, the control to shift to the probability change state is not performed, and the control to shift to the second short time state and the second high base state is performed. The high base state is a big hit that lasts for a period until a special symbol variation display is executed a predetermined number of times (for example, 100 times) or until the next big hit occurs, whichever comes first. . After the special symbol variation display is executed a predetermined number of times, the gaming state shifts to a non-time-saving state and a low base state.

  As described above, in this embodiment, the first high base state is controlled when the first short time state is controlled, and the second high base state is controlled when the second short time state is controlled.

  Out of 2 rounds, 2R 1st probable big hit and 2R 2nd probable big hit have a small number of rounds (2 times) and an extremely short open time (open for 0.5 seconds). Is released, it is possible to make it appear to the player as if it has suddenly entered a probabilistic state when notifying that it has become a probable state after the end of the big hit gaming state. Suddenly a promising big hit. “Suddenly probable big hit” may be referred to by the abbreviation “surprise big hit” or “surprise”.

  In this embodiment, after the two-round big hit big hit gaming state, control is performed so that it is impossible to specify whether the two round big hit is a 2R probability variable big hit or a 2R normal big hit. For example, in the 2R probability variation big hit and the 2R normal big hit, the same or similar effects such as image display are performed after the big hit gaming state is finished, and no notification suggesting that the probability variation state is in effect. In this way, since it is difficult for the player to recognize whether the big hit of two rounds is a probable big hit or a normal big hit, it is possible to make a so-called latent state where the probable state is latent, Interest can be improved.

  In addition, after the big hit big hit game state of 2 rounds, when the big hit of 2 rounds is 2R probable big hit (2R 1st probable big hit, 2R 2nd probable big hit), it became probabilistic immediately after the big hit gaming state You may make it perform control which alert | reports this. When such control is performed, it is notified immediately after the big hit gaming state that the probability variation state is in effect, so that the player can recognize that the probability variation state has suddenly occurred, so two rounds of probability variation is achieved. The jackpot is called "suddenly probable jackpot".

  Note that the special symbol variation display is predetermined in the probability variation state, the first short-time state, and the first high base state as the special game state in the 15R probability variation big hit, 2R first probability variation big hit, and 2R second probability variation big hit. It may be so-called number-of-times cut-off that can be continued until it is executed (for example, 100 times). However, in that case, when the next big hit occurs before the variable display count reaches the predetermined count, the probability variation state and the time reduction state are ended. In other words, in that case, the probability variation state and the short time state over the period until the earlier one of the condition until the variable display is executed a predetermined number of times or the condition until the next big hit occurs, whichever comes first Will continue. In such a case, the number of times that the short-time state continues (the number of times the special symbol and the design symbol are changed) may be fixedly set, or a plurality of types may occur when a big hit occurs. May be selected from the number of times (random selection, selection in a predetermined order). Further, the end timing may be different between the probability variation state and the time reduction state. For example, the probability variation state may be continued until the next big hit occurrence, and the short time state may be cut off a number of times, or vice versa.

  In addition, the number of rounds is the same as the big hit, but the number of rounds is the same, such as providing a big hit with an opening pattern with a long opening time and a big hit with an opening pattern with a short opening time. A plurality of patterns with different opening patterns are provided, so that the selection is executed at different selection ratios when the big hit is made in the variation area of the first special symbol and when the big display is made in the variation display of the second special symbol. It may be.

  Further, the number of rounds per 2R first probability big hit, 2R second probability big hit, 2R first normal big hit, and 2R second normal big hit may be 15 rounds. In such a case, the number of winning balls in the big hit gaming state (prize balls) can be reduced by shortening the round opening time (for example, 0.5 seconds as described above) as compared with the 15R normal big hit and 15R probability variable big hit described above. The number may be reduced.

  Further, the release time in the big hit gaming state may be different between the 2R first positive change big hit and the 2R first normal big hit, the 2R second positive change big hit, and the 2R second normal big hit.

  In addition to “big hit”, control may be performed in which a small hit is generated at a predetermined rate. The small win is a hit that is permitted up to a small number of times that the big winning opening is opened compared to the big win (for example, the opening for 0.5 seconds is twice). When the small hit game ends, the gaming state does not change. That is, there is no transition from the probability variation state to the normal state or from the normal state to the certain variation state. The opening pattern of the big prize opening is the same for 2R probability variation big hit and small hit. By controlling in such a way, if the big winning opening is opened twice for 0.5 seconds, it is not possible to recognize whether it is 2R probability variation big hit or small hit, so the player is in a high probability state. (Probable change state) can be expected, and the interest of the game can be improved.

  On the left and right sides of the game area 7 of the game board 6, there are provided decorative LEDs 25 that are displayed blinking during the game, and at the lower part there is an outlet 26 for taking in a ball that has not won. In addition, two speakers 27R and 27L that utter sound effects and sounds as predetermined sound outputs are provided on the left and right upper portions outside the game area 7. A top frame LED 28a, a left frame LED 28b, and a right frame LED 28c provided on the front frame are provided on the outer periphery upper portion, the outer periphery left portion, and the outer periphery right portion of the game area 7. Also, a prize ball LED 51 that is turned on when there is a remaining number of prize balls is provided in the vicinity of the left frame LED 28b, and a ball cut LED 52 that is turned on when the supply ball is cut is provided in the vicinity of the right frame LED 28c. . The top frame LED 28a, the left frame LED 28b, the right frame LED 28c, and the decoration LED 25 are examples of effects light emitters provided in the pachinko gaming machine 1. In addition to the above-described various LEDs for production (decoration), LEDs and lamps for production are installed.

  The pachinko gaming machine 1 has a ball striking device for driving a driving motor in response to the player operating the ball striking operation handle 5, and using the rotational force of the driving motor to launch the game ball to the game area 7 (see FIG. Not shown). A game ball launched from the ball striking device enters the game area 7 through a ball striking rail formed in a circular shape so as to surround the game area 7, and then descends the game area 7. When the game ball enters the first start winning port 13 and is detected by the first start port switch 13a, if the variation display of the first special symbol can be started (for example, the variation display of the special symbol ends, 1), the first special symbol display unit 8a starts the variable display (variation) of the first special symbol, and the effect display device 9 starts the variable display of the effect symbol (decorative symbol). Is done. That is, the change display of the first special symbol and the effect symbol corresponds to winning in the first start winning opening 13. If the variable display of the first special symbol cannot be started, the first reserved memory number is increased by 1 on condition that the first reserved memory number has not reached the upper limit value.

  When the game ball enters the second start winning port 14 and is detected by the second start port switch 14a, if the variation display of the second special symbol can be started (for example, the variation display of the special symbol ends, 2), the second special symbol display unit 8b starts the variation display (variation) of the second special symbol, and the effect display device 9 starts the variation display of the effect symbol (decoration symbol). Is done. That is, the change display of the second special symbol and the effect symbol corresponds to winning in the second start winning opening 14. If the variable display of the second special symbol cannot be started, the second reserved memory number is increased by 1 on condition that the second reserved memory number has not reached the upper limit value.

  In addition, a prepaid card unit (hereinafter also simply referred to as “card unit”) that enables lending a ball by inserting a prepaid card is installed adjacent to the pachinko gaming machine 1 (not shown).

  FIG. 3 is a block diagram showing an example of the circuit configuration of the main board (game control board) 31. FIG. 3 also shows a payout control board 37, an effect control board 80, and the like. A game control microcomputer (corresponding to game control means) 560 for controlling the pachinko gaming machine 1 according to a program is mounted on the main board 31. The game control microcomputer 560 includes a ROM 54 for storing a game control (game progress control) program and the like, a RAM 55 as a storage means used as a work memory, a CPU 56 for performing control operations in accordance with the program, and an I / O port unit. 57. In this embodiment, the ROM 54 and the RAM 55 are built in the game control microcomputer 560. That is, the game control microcomputer 560 is a one-chip microcomputer. The one-chip microcomputer only needs to incorporate at least the CPU 56 and the RAM 55, and the ROM 54 may be external or built-in. The I / O port unit 57 may be externally attached. The game control microcomputer 560 further includes a random number circuit 503 that generates hardware random numbers (random numbers generated by the hardware circuit).

  In the game control microcomputer 560, the CPU 56 executes control in accordance with a program stored in the ROM 54. Therefore, the game control microcomputer 560 (or CPU 56) executes (or performs processing) hereinafter. Specifically, the CPU 56 executes control according to a program. The same applies to microcomputers mounted on substrates other than the main substrate 31.

  The random number circuit 503 is a hardware circuit that is used to generate a random number for determination to determine whether or not to make a big hit based on the display result of the special symbol variation display. The random number circuit 503 updates the numerical data according to the set update rule within a numerical range in which an initial value (for example, 0) and an upper limit value (for example, 65535) are set, and generates the random data at random timing. Based on the fact that the starting winning time is the time of reading (extracting) the numerical data, it has a random number generation function in which the read numerical data becomes a random value.

  The random number circuit 503 includes a numeric data update range selection setting function (initial value selection setting function and upper limit value selection setting function), numeric data update rule selection setting function, and numeric data update rule selection. It has various functions such as a switching function. With such a function, the randomness of the generated random numbers can be improved.

  Further, the game control microcomputer 560 has a function of setting an initial value of numerical data updated by the random number circuit 503. For example, a predetermined calculation is performed using the ID number of the game control microcomputer 560 stored in a predetermined storage area such as the ROM 54 (an ID number assigned with a different value for each product of the game control microcomputer 560). The numerical data obtained by the execution is set as the initial value of the numerical data updated by the random number circuit 503. By performing such processing, the randomness of the random number generated by the random number circuit 503 can be further improved.

  The game control microcomputer 560 reads the numerical data as random R from the random number circuit 503 when a start winning to the first start port switch 13a or the second start port switch 14a occurs, and starts to change the special symbol and the effect symbol Sometimes it is determined whether or not to make a jackpot display result as a specific display result based on the random R, that is, whether or not to make a jackpot display result. Then, when it is determined to be a big hit, the gaming state is shifted to a big hit gaming state as a specific gaming state advantageous to the player.

  The RAM 55 is a backup RAM as a non-volatile storage means, part or all of which is backed up by a backup power supply created on the power supply board. That is, even if the power supply to the gaming machine is stopped, a part or all of the contents of the RAM 55 is stored for a predetermined period (until the capacitor as the backup power supply is discharged and the backup power supply cannot be supplied). In particular, at least data corresponding to the game state, that is, the control state of the game control means (a special symbol process flag, the value of each reserved storage number counter, etc.) and data indicating the number of unpaid winning balls are stored in the backup RAM. The data corresponding to the control state of the game control means is data necessary for restoring the control state before the occurrence of a power failure or the like based on the data when the power is restored after a power failure or the like occurs. Further, data corresponding to the control state and data indicating the number of unpaid prize balls are defined as data indicating the progress state of the game. In this embodiment, it is assumed that the entire RAM 55 is backed up.

  A reset signal (not shown) from the power supply board is input to the reset terminal of the game control microcomputer 560. A reset circuit for generating a reset signal supplied to the game control microcomputer 560 and the like is mounted on the power supply board. When the reset signal becomes high level, the game control microcomputer 560 and the like are in an operable state, and when the reset signal becomes low level, the game control microcomputer 560 and the like are in an operation stop state. Therefore, an allowable signal that allows the operation of the game control microcomputer 560 or the like is output during a period when the reset signal is at a high level, and a game control microcomputer when the reset signal is at a low level. An operation stop signal for stopping the operation of 560 or the like is output. Note that the reset circuit may be mounted on each electric component control board (a board on which a microcomputer for controlling the electric parts is mounted).

  Further, a power-off signal indicating that the power supply voltage from the power supply board has dropped below a predetermined value is input to the input port of the game control microcomputer 560. That is, the power supply board monitors the voltage value of a predetermined voltage (for example, DC30V, DC5V, etc.) used in the gaming machine, and when the voltage value decreases to a predetermined value (the power supply voltage is reduced). A power supply monitoring circuit that outputs a power-off signal indicating that). A clear signal (not shown) indicating that the clear switch for instructing to clear the contents of the RAM is operated is input to the input port of the game control microcomputer 560.

  Further, an input driver circuit 58 for supplying detection signals from the gate switch 32a, the first start port switch 13a, the second start port switch 14a and the count switch 23 to the game control microcomputer 560 is also mounted on the main board 31. Also, an output circuit 59 for driving the solenoid 16 for opening and closing the variable winning ball device 15 and the solenoid 21 for opening and closing the special variable winning ball device 20 that forms a big winning opening according to a command from the game control microcomputer 560 is also provided. It is mounted on the substrate 31. Further, an information output circuit (not shown) for outputting an information output signal such as jackpot information indicating the occurrence of a jackpot gaming state to an external device such as a hall computer is also mounted on the main board 31.

  In this embodiment, the effect control means (configured by the effect control microcomputer) mounted on the effect control board 80 instructs the effect contents from the game control microcomputer 560 via the relay board 77. An effect control command is received, and display control is performed with the effect display device 9 for variably displaying effect symbols.

  FIG. 4 is a block diagram illustrating a circuit configuration example of the relay board 77, the effect control board 80, the lamp driver board 35, and the audio output board 70. In the example shown in FIG. 4, the lamp driver board 35 and the audio output board 70 are not equipped with a microcomputer, but may be equipped with a microcomputer. Further, without providing the lamp driver board 35 and the audio output board 70, only the effect control board 80 may be provided for effect control.

  The effect control board 80 has an effect control microcomputer 100 including an effect control CPU 101 and a RAM. The RAM may be externally attached. In the effect control board 80, the effect control CPU 101 operates in accordance with a program stored in a built-in or external ROM (not shown), and receives signals from the main board 31 input via the relay board 77. In response to the (effect control INT signal), an effect control command is received via the input driver 102 and the input port 103. Further, the effect control CPU 101 causes the VDP (video display processor) 109 to perform display control of the effect display device 9 based on the effect control command.

  In this embodiment, a VDP 109 that performs display control of the effect display device 9 in cooperation with the effect control microcomputer 100 is mounted on the effect control board 80. The VDP 109 has an address space independent of the production control microcomputer 100, and maps a VRAM therein. The VRAM is a buffer memory for expanding image data generated by the VDP. Then, the VDP 109 outputs the image data in the VRAM to the effect display device 9.

  The effect control CPU 101 reads necessary data from a character ROM (not shown) in accordance with the received effect control command. The character ROM is for storing character image data displayed on the effect display device 9, specifically, a person, a character, a figure, a symbol, etc. (including effect symbols) in advance. The effect control CPU 101 outputs the data read from the character ROM to the VDP 109. The VDP 109 executes display control based on the data input from the effect control CPU 101.

  The effect control command and the effect control INT signal are first input to the input driver 102 on the effect control board 80. The input driver 102 passes the signal input from the relay board 77 only in the direction toward the inside of the effect control board 80 (does not pass the signal in the direction from the inside of the effect control board 80 to the relay board 77). It is also a unidirectional circuit as a regulating means.

  As a signal direction regulating means, the signal inputted from the main board 31 is allowed to pass through the relay board 77 only in the direction toward the effect control board 80 (the signal is not passed in the direction from the effect control board 80 to the relay board 77). The unidirectional circuit 74 is mounted. For example, a diode or a transistor is used as the unidirectional circuit. FIG. 4 illustrates a diode. A unidirectional circuit is provided for each signal. Furthermore, since the effect control command and the effect control INT signal are output from the main board 31 via the output port 571 that is a unidirectional circuit, the signal from the relay board 77 toward the inside of the main board 31 is restricted. That is, the signal from the relay board 77 does not enter the inside of the main board 31 (the game control microcomputer 560 side). The output port 571 is a part of the I / O port unit 57 shown in FIG. Further, a signal driver circuit that is a unidirectional circuit may be further provided outside the output port 571 (on the relay board 77 side).

  Further, the effect control CPU 101 outputs a signal for driving the LED to the lamp driver board 35 via the output port 105. Further, the production control CPU 101 outputs sound number data to the audio output board 70 via the output port 104.

  In the lamp driver board 35, a signal for driving the LED is input to the LED driver 352 via the input driver 351. The LED driver 352 supplies a drive signal to each LED provided on the frame side such as the top frame LED 28a, the left frame LED 28b, and the right frame LED 28c. Further, a drive signal is supplied to the decoration LED 25 provided on the game board side. When a light emitter other than the LED is provided, a drive circuit (driver) for driving the light emitter is mounted on the lamp driver substrate 35.

  In the voice output board 70, the sound number data is input to the voice synthesis IC 703 via the input driver 702. The voice synthesizing IC 703 generates voice or sound effect according to the sound number data, and outputs it to the amplifier circuit 705. The amplifier circuit 705 outputs an audio signal obtained by amplifying the output level of the speech synthesis IC 703 to a level corresponding to the volume set by the volume 706 to the speakers 27R and 27L. The voice data ROM 704 stores control data corresponding to the sound number data. The control data corresponding to the sound number data is a collection of data indicating the sound effect or sound output mode in a time-series manner in a predetermined period (for example, the changing period of the effect design).

  Next, the operation of the pachinko gaming machine 1 will be described. FIG. 5 is a flowchart showing main processing executed by the game control microcomputer 560 on the main board 31. When power is supplied to the gaming machine and power supply is started, the input level of the reset terminal to which the reset signal is input becomes high level, and the gaming control microcomputer 560 (specifically, the CPU 56) After executing a security check process, which is a process for confirming whether the contents of the program are valid, the main process after step S (hereinafter simply referred to as S) 1 is started. In the main process, the CPU 56 first performs necessary initial settings.

  In the initial setting process, the CPU 56 first sets the interrupt prohibition (S1). Next, the interrupt mode is set to interrupt mode 2 (S2), and a stack pointer designation address is set to the stack pointer (S3). Then, after initialization of the built-in device (initialization of the CTC (counter / timer) and PIO (parallel input / output port) which are the built-in device (built-in peripheral circuit)) (S4), the RAM is made accessible. Set (S5). In the interrupt mode 2, the address synthesized from the value (1 byte) of the specific register (I register) built in the CPU 56 and the interrupt vector (1 byte: least significant bit 0) output from the built-in device is This mode indicates an interrupt address.

  Next, the CPU 56 checks the state of the output signal (clear signal) of the clear switch (for example, mounted on the power supply board) input via the input port (S6). When the ON is detected in the confirmation, the CPU 56 executes normal initialization processing (S10 to S15).

  If the clear switch is not on, check whether data protection processing for the backup RAM area (for example, power supply stop processing such as addition of parity data) was performed when power supply to the gaming machine was stopped (S7). If it is confirmed that such a protection process has not been performed, the CPU 56 executes an initialization process. Whether there is backup data in the backup RAM area is confirmed, for example, by the state of the backup flag set in the backup RAM area in the power supply stop process.

  If it is confirmed that the power supply stop process has been performed, the CPU 56 checks the data in the backup RAM area (S8). In this embodiment, a parity check is performed as a data check. Therefore, in S8, the calculated checksum is compared with the checksum calculated and stored by the same process in the power supply stop process. When the power supply is stopped after an unexpected power failure or the like, the data in the backup RAM area should be saved, so the check result (comparison result) is normal (matched). That the check result is not normal means that the data in the backup RAM area is different from the data when the power supply is stopped. In such a case, since the internal state cannot be returned to the state when the power supply is stopped, an initialization process that is executed when the power is turned on is not performed when the power supply is stopped.

  If the check result is normal, the CPU 56 performs a game state restoration process (in S41 to S43) for returning the internal state of the game control means and the control state of the electric component control means such as the effect control means to the state when the power supply is stopped. Process). Specifically, the start address of the backup setting table stored in the ROM 54 is set as a pointer (S41), and the contents of the backup setting table are sequentially set in the work area (area in the RAM 55) (S42). The work area is backed up by a backup power source. In the backup setting table, initialization data for an area that may be initialized in the work area is set. As a result of the processing of S41 and S42, the saved contents remain as they are in the portion of the work area that should not be initialized. The parts that should not be initialized include, for example, data indicating the gaming state before the power supply is stopped (special symbol process flag, probability change flag, first short time flag, second short time flag, etc.), and the output state of the output port. Area (output port buffer), a portion where data indicating the number of unpaid winning balls is set, and the like.

  Further, the CPU 56 transmits a power failure recovery designation command as an initialization command at the time of power supply recovery (S43). Then, the process proceeds to S14.

  In this embodiment, it is confirmed whether the data in the backup RAM area is stored using both the backup flag and the check data. However, only one of them may be used. That is, either the backup flag or the check data may be used as an opportunity for executing the game state restoration process.

  In the initialization process, the CPU 56 first performs a RAM clear process (S10). The RAM clear process initializes predetermined data (for example, count value data of a counter for generating a random number for normal symbol determination) to 0, but an arbitrary value or a predetermined value It may be initialized to. Alternatively, the entire area of the RAM 55 may not be initialized, and predetermined data (for example, count value data of a counter for generating a random number for normal symbol determination) may be left as it is. The initial address of the initialization setting table stored in the ROM 54 is set as a pointer (S11), and the contents of the initialization setting table are sequentially set in the work area (S12).

  By the processing of S11 and S12, for example, a random number counter for normal symbol determination, a special symbol buffer, a total prize ball number storage buffer, a special symbol process flag, and other flags for selectively performing processing according to the control state are initialized. Is set.

  Further, the CPU 56 initializes a sub board (a board on which a microcomputer other than the main board 31 is mounted) (a command indicating that the game control microcomputer 560 has executed an initialization process). (S13) is transmitted to the sub-board (S13). For example, when the effect control microcomputer 100 receives the initialization designation command, the effect display device 9 performs screen display for notifying that the control of the gaming machine has been initialized, that is, initialization notification.

  Further, the CPU 56 executes a random number circuit setting process for initially setting the random number circuit 503 (S14). For example, the CPU 56 performs setting according to the random number circuit setting program to cause the random number circuit 503 to update the value of the random R.

  In S15, the CPU 56 sets a CTC register built in the game control microcomputer 560 so that a timer interrupt is periodically generated every predetermined time (for example, 2 ms). That is, for example, a value corresponding to 2 ms is set in a predetermined register (time constant register) as an initial value. In this embodiment, it is assumed that a timer interrupt is periodically taken every 2 ms.

  When the execution of the initialization process (S10 to S15) is completed, the CPU 56 repeatedly executes the display random number update process (S17) and the initial value random number update process (S18) in the main process. When executing the display random number update process and the initial value random number update process, the interrupt disabled state is set (S16), and when the display random number update process and the initial value random number update process are completed, the interrupt enabled state is set. (S19). In this embodiment, the display random number is a random number for determining the stop symbol of the special symbol when it is not a big hit, or a random number for determining whether to reach when it is not a big hit, The random number update process is a process for updating the count value of the counter for generating the display random number. The initial value random number update process is a process for updating the count value of the counter for generating the initial value random number. In this embodiment, the initial value random number is the initial value of the count value of the counter for generating a random number for determining whether or not to win for a normal symbol (normal random number generation counter for normal symbol determination). It is a random number to determine. A game control process for controlling the progress of the game, which will be described later (the game control microcomputer 560 controls game devices such as an effect display device, a variable winning ball device, a ball payout device, etc. provided in the game machine itself. In the process of transmitting a command signal to be controlled by another microcomputer, or a game machine control process), the count value of the random number for determination per normal symbol is one round (the random number for determination per normal symbol is taken). When the value is incremented by the number of values between the minimum value and the maximum value of the possible values), an initial value is set in the counter.

  In this embodiment, the reach effect is executed using an effect symbol (decorative symbol) that is variably displayed on the effect display device 9. Further, when the display result of the special symbol is a jackpot symbol, the reach effect is always executed. When the display result of the special symbol is not a jackpot symbol, the game control microcomputer 560 determines whether or not to execute the reach effect by lottery using a random number. However, it is the production control microcomputer 100 that actually executes the reach production control.

  When the timer interrupt occurs, the CPU 56 executes the timer interrupt process of S20 to S34 shown in FIG. FIG. 6 is a flowchart showing timer interrupt processing.

  In the timer interrupt process, first, a power-off detection process for detecting whether or not a power-off signal is output (whether or not an on-state is turned on) is executed (S20). The power-off signal is output, for example, when a power supply monitoring circuit mounted on the power supply board detects a decrease in the voltage of the power supplied to the gaming machine. In the power-off detection process, when detecting that the power-off signal is output, the CPU 56 executes a power supply stop process for saving necessary data in the backup RAM area. Next, detection signals from the gate switch 32a, the first start port switch 13a, the second start port switch 14a, and the count switch 23 are input via the input driver circuit 58, and their state is determined (switch processing: S21). .

  Next, the CPU 56 has a first special symbol display 8a, a second special symbol display 8b, a normal symbol display 10, a first special symbol hold storage display 18a, a second special symbol hold storage display 18b, a normal symbol. A display control process for controlling the display of the on-hold storage display 41 is executed (S22). For the first special symbol display 8a, the second special symbol display 8b, and the normal symbol display 10, control for outputting a drive signal to each display according to the contents of the output buffer set in S32 and S33. Execute.

  Further, a process of updating the count value of each counter for generating each random number for determination such as a random number for normal symbol determination used for game control is performed (determination random number update process: S23). The CPU 56 further performs a process of updating the count value of the counter for generating the initial value random number and the display random number (initial value random number update process, display random number update process: S24, S25).

  Further, the CPU 56 performs a special symbol process (S26). In the special symbol process, corresponding processing is executed in accordance with a special symbol process flag for controlling the first special symbol indicator 8a, the second special symbol indicator 8b, and the special winning opening in a predetermined order. The CPU 56 updates the value of the special symbol process flag according to the gaming state.

  Next, the normal symbol process is performed (S27). In the normal symbol process, the CPU 56 executes the corresponding process according to the normal symbol process flag for controlling the display state of the normal symbol display 10 in a predetermined order. The CPU 56 updates the value of the normal symbol process flag according to the gaming state.

  Further, the CPU 56 performs a process of sending an effect control command to the effect control microcomputer 100 (effect control command control process: S28).

  Further, the CPU 56 performs an information output process for outputting data such as jackpot information, starting information, probability variation information supplied to the hall management computer, for example (S29).

  Further, the CPU 56 executes prize ball processing for setting the number of prize balls based on detection signals from the first start port switch 13a, the second start port switch 14a and the count switch 23 (S30). Specifically, the payout control micro mounted on the payout control board 37 in response to winning detection based on any of the first start port switch 13a, the second start port switch 14a and the count switch 23 being turned on. A payout control command (prize ball number signal) indicating the number of prize balls is output to the computer. The payout control microcomputer drives the ball payout device 97 in accordance with a payout control command indicating the number of winning balls.

  In this embodiment, a RAM area (output port buffer) corresponding to the output state of the output port is provided. However, the CPU 56 relates to on / off of the solenoid in the RAM area corresponding to the output state of the output port. The contents are output to the output port (S31: output processing).

  Further, the CPU 56 performs special symbol display control processing for setting special symbol display control data for effect display of special symbols in an output buffer for setting special symbol display control data according to the value of the special symbol process flag ( S32). For example, when the start speed set in the special symbol process is set, the CPU 56 sets the end flag until the end flag is set. Then, the value of the display control data set in the output buffer is incremented by one. Further, the CPU 56 outputs a drive signal in S22 according to the display control data set in the output buffer, whereby the first special symbol and the first special symbol on the first special symbol display 8a and the second special symbol display 8b. 2 Executes the variable display of special symbols.

  Further, the CPU 56 performs a normal symbol display control process of setting normal symbol display control data for effect display of the normal symbol in the output buffer for setting the normal symbol display control data according to the value of the normal symbol process flag ( S33). For example, when the start flag related to the variation of the normal symbol is set, the CPU 56 switches the display state (“◯” and “×”) for the variation rate of the normal symbol every 0.2 seconds until the end flag is set. With such a speed, the value of the display control data set in the output buffer (for example, 1 indicating “◯” and 0 indicating “x”) is switched every 0.2 seconds. Further, the CPU 56 outputs a normal signal on the normal symbol display 10 by outputting a drive signal in S22 in accordance with the display control data set in the output buffer.

  Thereafter, the interrupt permission state is set (S34), and the process ends. With the above control, in this embodiment, the game control process is started every 2 ms. The game control process corresponds to the processes of S21 to S33 (excluding S29) in the timer interrupt process. In this embodiment, the game control process is executed by the timer interrupt process. However, in the timer interrupt process, for example, only a flag indicating that an interrupt has occurred is set, and the game control process is performed by the main process. May be executed.

  When the shift symbol is stopped and displayed on the first special symbol display 8a or the second special symbol display 8b and the effect display device 9, the change display state of the effect symbol is displayed after the effect symbol change display is started. There may be a case where a predetermined combination of effect symbols that does not reach reach is stopped and displayed without reaching the reach state. Such a variation display mode of the effect symbol is referred to as a “non-reach” (also referred to as “normal shift”) variation display mode in a case where the variation display result is a loss symbol.

  When the shift symbol is stopped and displayed on the first special symbol display 8a or the second special symbol display 8b and the effect display device 9, the change display state of the effect symbol is displayed after the effect symbol change display is started. After reaching the reach state, a reach effect is executed, and a combination of predetermined effect symbols that do not eventually become a jackpot symbol may be stopped and displayed. Such a variation display result of the effect symbol is referred to as a variation display mode of “reach” (also referred to as “reach disengagement”) when the variation display result is “out of”.

  In this embodiment, when the jackpot symbol is stopped and displayed on the first special symbol display 8a or the second special symbol display 8b, the reach effect is executed after the variation display state of the effect symbol becomes the reach state. Finally, the effect symbols are all stopped and displayed in the “left”, “middle”, and “right” symbol display areas of the effect display device 9.

FIG. 7 is an explanatory diagram showing each random number. Each random number is used as follows.
(1) Random R: Determines whether or not to make a big hit (for big hit determination). The random R is updated by 1 at 10 MHz by the random number circuit 503, added and updated from 0, and added and updated up to its upper limit of 65535, and then updated again from 0.

  (2) Random 1 (MR1): Determines the type of big hit (type, 15R normal big hit, 15R probability variable big hit, 2R first positive variable big hit, 2R second positive variable big hit type) or big hit symbol (big hit) (For type determination, jackpot symbol determination).

  (3) Random 2 (MR2): The type (type) of the variation pattern is determined (for variation pattern type determination).

  (4) Random 3 (MR3): A variation pattern (variation time) is determined (for variation pattern determination).

  (5) Random 4 (MR4): Determines whether or not to generate a hit based on the normal symbol (for normal symbol hit determination).

  (6) Random 5 (MR5): An initial value of random 4 is determined (for determining a random 4 initial value).

  In this embodiment, as described above, based on the value of the jackpot determination random number (random R), whether or not to win is determined as a result of the variable display. In this embodiment, the big hit includes a plurality of types of 15R normal big hit, 15R probability variable big hit, 2R first probability variable big hit, 2R second probability variable big hit, 2R first normal big hit, and 2R second normal big hit. Yes. Therefore, when the big hit is determined, the big hit type is determined as one of these big hit types based on the value of the big hit type determination random number (random 1). Furthermore, when the type of jackpot is determined, the jackpot symbol is also determined based on the value of the jackpot type determination random number (random 1) at the same time. Therefore, random 1 is also a jackpot symbol determining random number.

  In this embodiment, the variation pattern is first determined by using the variation pattern type determination random number (random 2), and the variation pattern type determined by using the variation pattern determination random number (random 3). Is determined to be one of the fluctuation patterns included in. Thus, in this embodiment, the variation pattern is determined by a two-stage lottery process.

  The variation pattern type is a group of a plurality of variation patterns according to the characteristics of the variation mode. One or more variation patterns belong to the variation pattern type. When determining a variation pattern, first, a variation pattern type is determined using a random number for variation pattern variation pattern type determination (random 2). Then, one variation pattern is determined from the variation patterns belonging to the determined variation pattern type using a variation pattern determination random number (random 3).

  In this embodiment, in the case of 15R normal big hit and 15R probability variation big hit, it is classified into a normal reach fluctuation pattern type which is a fluctuation pattern type with normal reach and a fluctuation pattern type with super reach. In addition, in the case of 2R first probability variation big hit, 2R second probability variation big hit, 2R first normal big hit, and 2R second normal big hit, a non-reach special variation pattern which is a variation pattern type including a non-reach variation pattern It is classified into a type and a reach special variation pattern type which is a variation pattern type including a variation pattern with reach. Such variation pattern types are selected at a predetermined rate.

  In the case of outliers, a normal variation pattern type that is a variation pattern type that does not involve reach, a normal reach variation pattern type that is a variation pattern type that involves normal reach, and a super reach variation that is a variation pattern type that involves super reach. The pattern type is classified into a pattern type and a super-short-time variation pattern type that is a variation pattern type that displays variation in an extremely short time. The relationship of the average variation time for the variation patterns of these variation pattern types is: super short variation pattern type <normal variation pattern type <normal reach variation pattern type <super reach variation pattern type.

  In such a variation pattern type, when the display result is out of place, the selection ratio of the variation pattern type is different between the time-short state and the time-short state when not in the time-short state (compared to the time-short state when not the time-short state) Therefore, the rate of selection of variation pattern types with a short variation time such as normal variation pattern types is set to be high). , Fluctuation time is shortened. In addition, such a variation pattern type is set so that the selection ratio is different when the number of reserved memories of each special symbol that displays variation is greater than or equal to a predetermined number and when it is less than the predetermined number. The variation time is shortened when the number of reserved memories of each special symbol for variable display is greater than or equal to the predetermined number compared to when the number of reserved memories of each special symbol is less than the predetermined number. Control for shortening the variable display time in this way is referred to as hold number reduction control.

  Further, in the time-short state, when the second time-short state is set, the ratio of selecting a short variation pattern is higher than when the first time-short state is set.

  As the setting of the variation pattern type, for example, a plurality of variation patterns are grouped by reach type, a variation pattern type including a variation pattern with normal reach, a variation pattern type including a variation pattern with first super reach, and It may be divided into a variation pattern type including a variation pattern with the second super reach B and a variation pattern type with a third super reach. Further, for example, a plurality of variation patterns are grouped by the number of re-variations of pseudo-continuations, a variation pattern type including a variation pattern without pseudo-reams, a variation pattern type including a variation pattern of less than two re-variations, It may be divided into a variation pattern type including a variation pattern of three re-variations and a variation pattern type including a variation pattern of four re-variations. Further, for example, a plurality of variation patterns may be grouped according to the presence or absence of a specific effect such as a pseudo-ream or a slip effect.

  Here, the pseudo-ream is an effect display that makes it appear that a plurality of fluctuations corresponding to a plurality of reserved memories are continuously performed although it is a single fluctuation corresponding to one reserved memory. Abbreviation for pseudo-continuous variation.

  In addition, the pseudo-ream is within the variation time determined with respect to one start winning prize in order to make it appear as if multiple symbols of variable display (variable display) have been executed for one starting winning prize. In this case, a special variation pattern (also referred to as a variation display pattern) in which temporary stop and re-variation are executed a predetermined number of times for all the symbol strings (left, middle, right). For example, the greater the number of repeated re-executions (the total number of changes including the initial change and subsequent re-changes, also referred to as the pseudo-variable number of times), the greater the reliability of the big hit (the difference from the big hit) The ratio of the ratio that is selected when the jackpot is large, the ratio of the ratio that is jackpot, that is, the degree of reliability that is the jackpot) is increased. More specifically, the ratio selected when it is determined that the jackpot is high. In the pseudo-continuous variation pattern, a combination of symbols temporarily stopped in the effect display device 9 is called a temporary stop symbol combination. The temporary stop symbol combination is determined as one of the pseudo consecutive chances among a plurality of types of chances (hereinafter referred to as pseudo consecutive chances) composed of combinations of symbols other than the jackpot symbol combination. Further, when the pseudo continuous fluctuation is executed, some reach effect may be executed as a final reach state.

  In S23 in the game control process shown in FIG. 5, the game control microcomputer 560 counts the counter for generating the jackpot type determination random number (1) and the random number for determination per ordinary symbol (4). Up (1 addition update) is performed. That is, they are determination random numbers, and other random numbers are display random numbers (random 2, random 3) or initial value random numbers (random 5). In addition, in order to improve a game effect, you may use random numbers other than said random number. In this embodiment, a random number generated by hardware incorporated in the game control microcomputer 560 (or hardware external to the game control microcomputer 560) is used as the jackpot determination random number.

  FIG. 8 is an explanatory diagram showing a jackpot determination table and a jackpot type determination table. FIG. 8A is an explanatory diagram showing a jackpot determination table. The jackpot determination table is a collection of data stored in the ROM 54 and is a table in which a jackpot determination value to be compared with the random R is set. The jackpot determination table includes a normal (non-probability change) jackpot determination table used in a normal state (a gaming state that is not a probability change state, that is, a non-probability change state), and a probability change jackpot determination table used in a probability change state.

  Each value described in the left column of FIG. 8 (A) is set as a big hit determination value in the normal jackpot determination table, and is described in the right column of FIG. 8 (A) in the probability change big hit determination table. Each value is set as a big hit judgment value. The big hit judgment value set in the probable big hit judgment table is the big hit judgment value common to the big hit judgment value set in the normal big hit judgment table (also referred to as the first big hit judgment value), Is added, the number of jackpot determination values is larger (10 times the number) than the probability change jackpot determination table. As a result, the probability variation state is determined to be a big hit with a higher probability than the normal state.

  In the following description, out of the big hit judgment values set in the normal big hit judgment table and the probable change big hit judgment table, the normal big hit judgment value set in the normal big hit judgment table is the probability variation. It is also used as a common jackpot determination value in the hourly jackpot determination table, and is called a normal jackpot determination value (also referred to as a first jackpot determination value). Of the big hit judgment values set in the probability change big hit judgment table, the big hit judgment values (also referred to as second big hit judgment values) other than the normal big hit judgment value are the above-mentioned normal big hit judgment values during the probability change. It is used as a unique jackpot judgment value in addition to the judgment value, and is called a jackpot judgment value at the time of probability change.

  The CPU 56 extracts the count value of the random number circuit 503 at a predetermined time and compares the extracted value with the value of the big hit determination random number (random R). The big hit determination random number is shown in FIG. When it matches one of the big hit judgment values shown, it is a big hit for a special symbol (15R normal big hit, 15R positive variable big hit, 2R first positive positive big hit, 2R second positive positive big hit, 2R first normal big hit, 2R first normal big hit, or 2R second normal big Decide to win. The “probability” shown in FIG. 8A indicates the probability (ratio) determined for the big hit. Further, deciding whether or not to win a jackpot means deciding whether or not to shift to the jackpot gaming state, but the stop symbol in the first special symbol display 8a or the second special symbol display 8b is determined. It also means deciding whether or not to make a jackpot symbol.

  FIGS. 8B and 8C are explanatory diagrams showing a jackpot type determination table stored in the ROM 54. Among these, FIG. 8 (B) uses a hold memory (also referred to as a first hold memory) based on the game ball winning the first start winning opening 13 (that is, the variable display of the first special symbol is performed). This is a first special symbol jackpot type determination table (for the first special symbol) used when determining the jackpot type. Further, FIG. 8C shows the use of reserved memory (also referred to as second reserved memory) based on the fact that the game ball has won the second start winning opening 14 (that is, the variable display of the second special symbol is performed). Time) A second special symbol jackpot type determination table (for the second special symbol) used when determining the jackpot type.

  The first special symbol jackpot type determination table and the second special symbol jackpot type determination table are based on a random number (random 1) for determining the jackpot type when it is determined that the variable display result is a jackpot symbol. The type of jackpot is one of “15R normal jackpot”, “15R probability jackpot”, “2R first probability jackpot”, “2R second probability jackpot”, “2R first jackpot”, “2R second jackpot” It is a table that is referred to in order to determine any one and determine the jackpot symbol.

  In the first special symbol jackpot type determination table and the second special symbol jackpot type determination table, numerical values to be compared with a random value of “15R normal big hit”, “15R probability variable big hit”, “2R first positive variation”. Determination values (big hit type determination values) corresponding to “big hit”, “2R second probability big hit”, “2R first normal big hit”, and “2R second normal big hit” are set. Similarly, the jackpot type determination value is also used as a determination value (big hit symbol determination value) for determining the big hit symbol of the first special symbol and the second special symbol. The determination value corresponding to “15R normal jackpot” is also set as the determination value corresponding to “5” of the jackpot symbol of the first special symbol and the second special symbol. The determination value corresponding to “15R probability variable big hit” is also set as the determination value corresponding to “7” of the big special symbol of the first special symbol and the second special symbol. The determination value corresponding to “2R first probability variation big hit” is also set as the determination value corresponding to “1” of the first special symbol of the big hit symbol and the second special symbol. The determination value corresponding to “2R second probability variation big hit” is also set as a determination value corresponding to “1” of the first special symbol of the big hit symbol and the second special symbol. The determination value corresponding to “2R first normal big hit” is also set as a determination value corresponding to “0” of the first special symbol of the big hit symbol and the second special symbol. The determination value corresponding to “2R second normal big hit” is also set as a determination value corresponding to “9” of the first special symbol of the big hit symbol and the second special symbol.

  As described above, in the first special symbol jackpot type determination table and the second special symbol jackpot type determination table, a plurality of determination values are associated with one jackpot symbol. However, the present invention is not limited to this, and one determination value may be associated with one jackpot symbol. For example, if there are 100 symbols from “00” to “99”, for example, the big hit symbol “00” corresponds to the big hit symbol “00”, and the big hit symbol “99” is a big hit. The 100 jackpot type determination values “00” to “99” correspond one-to-one to the 100 jackpot symbols “00” to “99”, such that the type determination value “99” corresponds. You may do it.

  Using such a jackpot type jackpot type determination table, the CPU 56 determines the type corresponding to the jackpot type determination value that matches the random 1 value as the jackpot type and matches the random 1 value as the jackpot symbol. Determine the winning jackpot symbol. Thereby, the jackpot type and the jackpot symbol corresponding to the jackpot type are determined at the same time.

  In FIG. 8B, there is provided a column indicating the selection ratio of each jackpot type in the first special symbol jackpot type determination table in percentage display. Further, in FIG. 8C, there is provided a column indicating the selection ratio of each jackpot type in the second special symbol jackpot type determination table in percentage display. The following can be said by such a selection ratio.

  In the first special symbol jackpot type determination table and the second special symbol jackpot type determination table, data is set in the following relationship. When comparing the first special symbol jackpot type determination table and the second special symbol jackpot type determination table, the second special symbol jackpot type determination table is 15R big hit ( The ratio determined to 15R normal big hit and 15R probability big hit) is high. Thereby, the variable display of the second special symbol can perform the variable display which is advantageous for the player in that it is easier to acquire more prize balls than the variable display of the first special symbol. The reason is that the 15R big hit is a special variable winning ball apparatus 20 in the big hit gaming state as compared with the 2R big hit (2R first positive variation big hit, 2R second positive big change hit, 2R first normal big hit, 2R second normal big hit). This is because the opening pattern is set to obtain a lot of winning balls, which is a big hit that allows more winning balls to be obtained. That is, the 2R big hit is a hit where substantially no winning ball can be obtained, so the 15R big hit can obtain more prize balls than the 2R big hit.

  In addition, the second special symbol jackpot type determination table has a higher ratio of 2R second probability variation jackpots determined in the 2R probability variation jackpot than the first special symbol jackpot type determination table. This is because the 2R first likelihood variation big hit is not selected in the second special symbol big hit type determination table, but the 2R first positive variation big hit is selected in the first special symbol big hit type determination table. As a result, when the probability change state is reached after the end of the big hit gaming state based on the fluctuation display of the second special symbol display 8b, the big hit of the 2R probability change big hit based on the fluctuation display of the first special symbol display 8a. The second high base state is controlled at a higher rate than when the probabilistic state is reached after the gaming state is finished.

  In the second special symbol jackpot type determination table, the 2R first probability variable jackpot may be determined. In that case, the 2R first probability variable jackpot than the first special symbol jackpot type determination table. The data may be set so that the ratio determined to be lower.

  In addition, the ratio of the second special symbol jackpot type determination table is determined to be the 2R second normal jackpot of the 2R normal jackpots higher than that of the first special symbol jackpot type determination table. This is because the 2R first normal jackpot is not selected in the second special symbol jackpot type determination table, but the 2R first normal jackpot is selected in the first special symbol jackpot type determination table. Thus, when the normal state is reached after the end of the 2R normal jackpot big hit gaming state based on the fluctuation display of the second special symbol display 8b, the 2R normal big hit big hit based on the fluctuation display of the first special symbol display 8a. The second high base state is controlled at a higher rate than when the normal state is reached after the gaming state ends.

  In the second special symbol jackpot type determination table, 2R first normal jackpot may be determined. In that case, the 2R first normal jackpot type than the first special symbol jackpot type determination table. The data may be set so that the ratio determined to be lower.

  Further, the second special symbol jackpot type determination table is determined to be the 2R probability variation jackpot including the 2R first probability variation jackpot and the 2R second probability variation jackpot out of the two special round jackpots than the first special symbol jackpot type determination table. The data may be set so that the ratio becomes higher, or the data may be set so as to have the opposite relationship.

  The second special symbol big hit type determination table is determined to be 2R normal big hit including 2R first normal big hit and 2R second normal big hit out of two round big hits than the first special symbol big hit type determination table. The data may be set so that the ratio becomes higher, or the data may be set so as to have the opposite relationship.

  Also, in this embodiment, as shown in FIGS. 8B and 8C, a big hit of 15 rounds as the first specific gaming state, and the special variable winning device 20 is played more than the first specific gaming state. A case where two rounds of jackpot as the second specific gaming state in an open state in an unfavorable manner (open time of 0.5 seconds) is provided is described. However, for example, as the first specific game state, a game ball having a larger allowable amount (number of counts) of game balls to be awarded to the big winning opening per round than the second specific game state is used. Also good. In addition, as the first specific gaming state, the first specific gaming state in which the opening time of the big winning opening per one time during the big hit may be determined as compared with the second specific gaming state. Also, for example, even in the case of the same 15 rounds of big hit, the second specific gaming state where the big winning opening is opened once per round and the first specific gaming state where the big winning opening is opened multiple times per round. It may be provided that the number of times of opening the special winning opening is substantially increased.

  FIG. 9 is an explanatory diagram showing an example of the contents of the effect control command transmitted by the game control microcomputer 560. In the example shown in FIG. 9, the command 80XX (H) is an effect control command (variation pattern command) that specifies a variation pattern of the effect symbol that is variably displayed on the effect display device 9 in response to the variation display of the special symbol. (Corresponding to variation pattern XX, respectively). That is, when a unique number is assigned to each variation pattern that can be used, there is a variation pattern command corresponding to each variation pattern specified by the number. “(H)” indicates a hexadecimal number. The effect control command for designating the variation pattern is also a command for designating the start of variation. Therefore, when the effect control microcomputer 100 receives the command 80XX (H), the effect display device 9 controls the effect display device 9 to start displaying the effect symbols in a variable manner.

  Commands 8C01 (H) to 8C07 (H) are effect control commands indicating whether or not to make a big hit and the type of the big hit. Command 8C01 (H) is an effect control command for designating that it is determined to be out of place. Command 8C02 (H) is an effect control command that specifies that 15R is normally determined to be a big hit. Command 8C03 (H) is an effect control command for designating that the 15R probability variation big hit is determined. Command 8C04 (H) is an effect control command for designating that 2R first probability variation is determined. Command 8C05 (H) is an effect control command for designating that the 2R second probability variation is determined. Command 8C06 (H) is an effect control command for designating that 2R first normal big hit is determined. Command 8C07 (H) is an effect control command for designating that 2R second normal big hit is determined.

  The command 8D01 (H) is an effect control command (first symbol variation designation command) indicating that the variation display (variation) of the first special symbol is started. Command 8D02 (H) is an effect control command (second symbol variation designation command) indicating that the variation display (variation) of the second special symbol is started. The first symbol variation designation command and the second symbol variation designation command may be collectively referred to as a special symbol specifying command (or symbol variation designation command). Note that information indicating whether to start the variable display of the first special symbol or the variable display of the second special symbol may be included in the variable pattern command.

  The command 8F00 (H) is an effect control command (symbol confirmation designation command) indicating that the effect symbol change display (change) is terminated and the display result (stop symbol) is derived and displayed. When receiving the symbol confirmation designation command, the effect control microcomputer 100 ends the effect symbol variation display (variation) and derives and displays the display result.

  Command 9000 (H) is an effect control command (initialization designation command: power-on designation command) transmitted when power supply to the gaming machine is started. Command 9200 (H) is an effect control command (power failure recovery designation command) transmitted when power supply to the gaming machine is resumed. When the power supply to the gaming machine is started, the gaming control microcomputer 560 transmits a power failure recovery designation command if data is stored in the backup RAM, and if not, initialization designation is performed. Send a command. Command 9F00 (H) is an effect control command (customer waiting demonstration designation command) for designating a customer waiting demonstration.

  The commands A001 to A006 (H) are effect control commands for displaying the fanfare screen, that is, designating the start of the big hit game (big hit start designation command: fanfare designation command). The jackpot start designation command includes a plurality of commands such as jackpot start 1 designation command to jackpot start 6 designation command according to the type of jackpot. The jackpot start 1 designation command is transmitted when the start of the jackpot gaming state of 15R normal jackpot is designated. The jackpot start 2 designation command is transmitted when designating the start of a jackpot gaming state with a 15R probability variable jackpot. The jackpot start 3 designation command is transmitted when the start of the jackpot gaming state of the 2R first probability variable jackpot is designated. The jackpot start 4 designation command is transmitted when the start of the jackpot gaming state of the 2R second probability variable jackpot is designated. The jackpot start 5 designation command is transmitted when the start of the jackpot gaming state of the 2R first normal jackpot is designated. The jackpot start 6 designation command is transmitted when the start of the jackpot gaming state of the 2R second normal jackpot is designated.

  The command A1XX (H) is an effect control command (special command during opening of a big winning opening) indicating a display during the opening of the big winning opening for the number of times (round) indicated by XX. A2XX (H) is an effect control command (designation command after opening the big winning opening) indicating the closing of the big winning opening for the number of times (round) indicated by XX.

  Command A301 (H) displays the jackpot end screen, that is, specifies the end of the jackpot game, and also specifies an effect control command for specifying that 15R is a normal jackpot (Big jackpot end 1 designation command: ending 1 designation command) It is. Command A302 (H) displays a jackpot end screen, that is, specifies the end of the jackpot game, and also specifies an effect control command that specifies that it is a 15R probability variable jackpot (jackpot end 2 specification command: ending 2 specification command) It is. Command A303 (H) displays a jackpot end screen, that is, specifies the end of the jackpot game, and also specifies an effect control command (special jackpot end 3 specification command: ending 3 specification) that specifies that the 2R first probability variable big hit Command). Command A304 (H) displays a jackpot end screen, that is, specifies the end of the jackpot game, and also specifies an effect control command (special jackpot end 4 specification command: ending 4 specification) that specifies that the 2R second probability variable big hit Command). Command A305 (H) displays a jackpot end screen, that is, specifies the end of the jackpot game, and also specifies an effect control command (special jackpot end 5 specification command: ending 5 specification) that specifies that the 2R first normal jackpot was reached Command). Command A 306 (H) displays the jackpot end screen, that is, designates the end of the jackpot game, and designates that the 2R second normal jackpot is reached (the jackpot end 6 designation command: ending 6 designation) Command).

  Command A 401 (H) is an effect control command (first start prize designation command for designating that there has been a first prize, in which the first special symbol is displayed in a variable manner for the first start prize opening 13, that is, the first start prize. ). Command A302 (H) is an effect control command (second start prize designation command for designating that there has been a start prize, that is, a second start prize, in which the second special symbol variation display is performed for the second start prize opening 14, ).

  Command B000 (H) is an effect control command (normal state designation command) that designates that the gaming state is a normal state (a state other than the probability variation state). Command B001 (H) is an effect control command (first short time state designation command) for designating that the gaming state is the first short time state. Command B002 (H) is an effect control command (second time-short state designation command) for designating that the gaming state is the second time-short state. Command B003 (H) is an effect control command (probability change state designation command) for designating that the gaming state is a probability change state.

  With such an effect control command, the effect control microcomputer 100 determines which state or combination of the game state is the normal state, the first short time state, the second short time state, and the probability variation state. Therefore, the effect control microcomputer 100 can perform various effects such as image display according to the normal state, the first short time state, the second short time state, and the probability variation state. It becomes possible. In addition, as an effect control command for designating that the time-short state is set, the first time-short state and the second time-short state are not individually indicated by the effect control command, and the time-short state including the first time-short state and the second time-short state is used. You may make it transmit the comprehensive short time command which shows that there exists.

  Command C0XX (H) is an effect control command (first reserved memory number designation command) for designating the first reserved memory number. “XX” in the command C0XX (H) indicates the first reserved storage number. Command C1XX (H) is an effect control command (second reserved memory number designation command) that designates the second reserved memory number. “XX” in the command C1XX (H) indicates the second reserved storage number.

  The effect control microcomputer 100 (specifically, the effect control CPU 101) mounted on the effect control board 80 receives the above-described effect control command from the game control microcomputer 560 mounted on the main board 31. Then, the display state of the effect display device 9 is changed according to the contents shown in FIG. 9, the display state of the lamp is changed, or the sound number data is output to the audio output board 70.

  For example, the game control microcomputer 560 designates the variation pattern of the effect symbol every time there is a start prize and the variation display of the special symbol is started on the first special symbol display 8a or the second special symbol display 8b. The variation pattern command and the display result designation command are transmitted to the production control microcomputer 100.

  In this embodiment, the effect control command has a 2-byte structure, the first byte represents MODE (command classification), and the second byte represents EXT (command type). The first bit (bit 7) of the MODE data is always set to “1”, and the first bit (bit 7) of the EXT data is always set to “0”. Note that such a command form is an example, and other command forms may be used. For example, a control command composed of 1 byte or 3 bytes or more may be used.

  In addition, as the transmission method of the effect control command, the effect control command data is output from the main board 31 to the effect control board 80 via the relay board 77 by the eight parallel signal lines of the effect control signals CD0 to CD7, In addition to the effect control command data, a method of outputting a pulse-shaped (rectangular wave-shaped) capture signal (effect control INT signal) for instructing capture of the effect control command data is used. The 8-bit effect control command data of the effect control command is output in synchronization with the effect control INT signal. The effect control microcomputer 100 mounted on the effect control board 80 detects that the effect control INT signal has risen, and starts a 1-byte data capturing process through an interrupt process.

  In the example shown in FIG. 9, the variation pattern command and the display result designation command are used as the effect symbol variation display (variation) and the second special symbol display corresponding to the variation of the first special symbol on the first special symbol display 8a. The effect display device 9 that can be used in common with the variation display (variation) of the effect symbol corresponding to the variation of the second special symbol in 8b, and that produces an effect with the variation display of the first special symbol and the second special symbol. When controlling the effect parts, it is possible to prevent an increase in the types of commands transmitted from the game control microcomputer 560 to the effect control microcomputer 100.

  FIG. 10 is a diagram showing the contents of the open pattern data table stored in the ROM 54 in a table format. The data of the opening pattern data table includes the opening pattern of the jackpot gaming state including the number of opening of each jackpot (upper limit number of rounds), opening time (opening time during each round), and interval time (time between each round). It is a data indicating.

  Referring to FIG. 10, in each of 15R normal big hit and 15R probability variation big hit, the number of times of opening is 15, the opening time is 29 seconds, and the interval time is 5 seconds. 2R 1st probable big hit, 2R 2nd probable big hit, 2R 1st normal big hit, and 2R 2nd normal big hit have 2 open times, 0.5 second open time, 0.5 second interval time .

  The interval time may be set so as to be the same between the 15R normal big hit and the 15R probability variation big hit, and the 2R first probability variation big hit and the 2R first probability variation big hit. Also, the interval time may be set to be different depending on the type of big hit, even if it is the same 15R big hit, or may be set to be different depending on the type of big hit, even if it is the same 2R big hit. Good.

  FIG. 11 is a flowchart showing an example of a special symbol process (S26) program executed by the game control microcomputer 560 (specifically, the CPU 56) mounted on the main board 31.

  As described above, in the special symbol process, a process for controlling the first special symbol display 8a or the second special symbol display 8b and the special winning opening is executed. In the special symbol process, the CPU 56 turns on the first start opening switch 13a for detecting that the game ball has won the first start winning opening 13, and the first winning opening 13 (starting first) When the start winning) has occurred, or the second start opening switch 14a for detecting that the game ball has won the second start winning opening 14 is turned on and the start winning to the second start winning opening 14 is made. When (second start winning) has occurred (S311), start port switch passing processing is executed (S312). Then, any one of S300 to S307 is performed according to the internal state. If the first start port switch 13a or the second start port switch 14a is not turned on, any one of S300 to S307 is performed according to the internal state without executing the start port switch passing process.

The processing of S300 to S307 is as follows.
Special symbol normal processing (S300): Executed when the value of the special symbol process flag is zero. When the game control microcomputer 560 is in a state where the special symbol variable display can be started, the game control microcomputer 560 stores the special symbol for starting the variable display in the reserved storage buffer (the first reserved storage buffer or the second reserved storage buffer in FIG. 13). Confirm the number of stored numerical data (number of pending storage). The stored number of numerical data stored in the hold storage buffer can be confirmed by the count value of the hold storage number counter. If the count value of the reserved memory number counter is not 0, it is determined whether or not the display result of the variable display of the first special symbol or the second special symbol is a big hit. In case of big hit, set big hit flag. Then, the internal state (special symbol process flag) is updated to a value (1 in this example) corresponding to S301. The jackpot flag is reset when the jackpot game ends.

  Fluctuation pattern setting process (S301): This process is executed when the value of the special symbol process flag is 1. Also, the variation pattern is determined, and the variation time in the variation pattern (variation display time: the time from the start of variation display until the display result is derived and displayed (stopped display)) is the variation time of the special symbol variation display. Decide to do. Also, a variable time timer for measuring the special symbol variable time is started. Then, the internal state (special symbol process flag) is updated to a value corresponding to S302 (2 in this example).

  Display result designation command transmission process (S302): This process is executed when the value of the special symbol process flag is 2. Control for transmitting a display result designation command to the production control microcomputer 100 is performed. Then, the internal state (special symbol process flag) is updated to a value corresponding to S303 (3 in this example).

  Special symbol changing process (S303): This process is executed when the value of the special symbol process flag is 3. When the variation time of the variation pattern selected in the variation pattern setting process elapses (the variation time timer set in S301 times out, that is, the variation time timer value becomes 0), the internal state (special symbol process flag) is set to S304. Update to the corresponding value (4 in this example).

  Special symbol stop process (S304): Executed when the value of the special symbol process flag is 4. The variable display on the first special symbol display 8a or the second special symbol display 8b is stopped, and the stopped symbol is derived and displayed. Further, control is performed to transmit a symbol confirmation designation command to the production control microcomputer 100. When the big hit flag is set, the internal state (special symbol process flag) is updated to a value (5 in this example) corresponding to S305. If the big hit flag is not set, the internal state (special symbol process flag) is updated to a value (0 in this example) corresponding to S300. The effect control microcomputer 100 controls the effect display device 9 to stop the effect symbol when receiving the symbol confirmation designation command transmitted by the game control microcomputer 560.

  Preliminary winning opening opening process (S305): This is executed when the value of the special symbol process flag is 5. In the special winning opening opening pre-processing, the special variable winning ball apparatus 20 performs control to open the special winning opening. Specifically, a counter (for example, a counter that counts the number of game balls that have entered the big prize opening) is initialized, and the solenoid 21 is driven to open the big prize opening. Also, the execution time of the special winning opening opening process is set by the timer, and the internal state (special symbol process flag) is updated to a value corresponding to S306 (6 in this example). The pre-opening process for the big prize opening is executed for each round. However, when the first round is started, the pre-opening process for the big winning opening is also a process for starting the big hit game.

  Large winning opening open process (S306): This process is executed when the value of the special symbol process flag is 6. A control for transmitting an effect control command for round display during the big hit gaming state to the effect control microcomputer 100, a process for confirming the establishment of the closing condition of the big prize opening, and the like are performed. If the closing condition for the special prize opening is satisfied and there are still remaining rounds, the internal state (special symbol process flag) is updated to a value (5 in this example) corresponding to S305. When all rounds are finished, the internal state (special symbol process flag) is updated to a value corresponding to S307 (7 in this example).

  Big hit end process (S307): This process is executed when the value of the special symbol process flag is 7. Control for causing the microcomputer 100 for effect control to perform display control for notifying the player that the big hit gaming state has ended is performed. In addition, processing for setting a flag indicating a gaming state (for example, a probability change flag, a first short time flag, a second short time flag, etc.) is performed. Then, the internal state (special symbol process flag) is updated to a value (0 in this example) corresponding to S300.

  FIG. 12 is a flowchart showing the start port switch passing process in S312. In the start port switch passing process executed when at least one of the first start port switch 13a and the second start port switch 14a is in the on state, the CPU 56 is turned on by the first start port switch 13a. Whether or not (S211). If the first start port switch 13a is on, the CPU 56 determines whether or not the first reserved memory number has reached the upper limit (specifically, the first reserved memory for counting the first reserved memory number). Whether the number counter value is 4 or not is confirmed (S212). If the first reserved storage number has reached the upper limit, the process proceeds to S221.

  If the first reserved memory number has not reached the upper limit value, the CPU 56 increases the value of the first reserved memory number counter by 1 (S213).

  FIG. 13 is an explanatory diagram showing a configuration example of an area (holding storage buffer) for storing random numbers and the like corresponding to holding storage. As shown in FIG. 13, a storage area corresponding to the upper limit value (4 in this example) of the first reserved storage number is secured in the first reserved storage buffer. In addition, a storage area corresponding to the upper limit value of the second reserved storage number (4 in this example) is secured in the second reserved storage buffer. The first reserved storage buffer and the second reserved storage buffer are formed in the RAM 55. “Formed in RAM” means an area in the RAM. The first reserved storage buffer and the second reserved storage buffer include a random R (big hit determination random number) that is a hardware random number, a big hit type determination random number (random 1) that is a software random number, and a variation pattern type determination random number ( Random 2) and a random number for determining a variation pattern (random 3) are stored.

  Next, the CPU 56 extracts values from the random number circuit 503 and a counter for generating software random numbers, and executes a process of storing (storing) them in a storage area in the first reserved storage buffer (S214). Specifically, in the process of S214, a big hit determination random number (random R), a big hit type determination random number (random 1), a variation pattern type determination random number (random 2), and a variation pattern determination random number (random 3) Is saved (stored). With regard to the following description regarding the hold storage, it may be indicated as “hold stored” that the information related to the start winning as described above is stored in the first hold storage buffer or the second hold storage buffer. It should be noted that the random number for variation pattern determination (random 3) is not extracted and stored in the storage area in advance in the start-port switch passing process (when starting winning a prize), but is extracted at the start of variation of the first special symbol. May be. For example, the game control microcomputer 560 may directly extract a value from a variation pattern determination random number counter for generating a variation pattern determination random number (random 3) in a variation pattern setting process described later.

  Next, the CPU 56 performs control to transmit a first start winning designation command (S215).

  When transmitting an effect control command to the effect control microcomputer 100, the CPU 56 sets an address of a command transmission table (preliminarily set for each command in the ROM) corresponding to the effect control command as a pointer. . Then, the address of the command transmission table corresponding to the effect control command is set in the pointer, and the effect control command is transmitted in effect control command control processing (S29).

  If it is determined in S211 that the first start port switch is not in the ON state, or if it is determined in S212 that the first reserved storage number has reached the upper limit value, the CPU 56 determines that the second start port switch 14a is It is confirmed whether or not it is turned on (S221). If the second start port switch 14a is on, the CPU 56 determines whether or not the second reserved memory number has reached the upper limit value (specifically, the second reserved memory for counting the second reserved memory number). It is confirmed whether or not the value of the number counter is 4 (S222). If the value of the second reserved memory number counter is 4, the process is terminated. If the value of the second reserved memory number counter is 4, the CPU 56 may perform the process of confirming again whether or not the first start port switch 13a is on (see S211).

  If the second reserved memory number has not reached the upper limit value, the CPU 56 increases the value of the second reserved memory number counter by 1 (S223).

  Next, the CPU 56 extracts values from the random number circuit 503 and a counter for generating software random numbers, and executes a process of storing (storing) them in a storage area in the second reserved storage buffer (S224).

  Next, the CPU 56 performs control to transmit the second start winning designation command (S225) and ends the process.

  In addition, you may implement | achieve the process of S213-S215 and the process of S223-S225 by one common routine. In that case, the CPU 56 first sets data indicating “first” when detecting that the first start port switch 13a is turned on, and indicates that the second start port switch 14a is turned on. When data is detected, data indicating “second” is set, and a common storage routine (first pending storage buffer or second pending storage buffer) is selected or started according to the set data in the common routine A winning designation command (first starting winning designation command or second starting winning designation command) is selected.

  Next, a variation pattern table used to select and determine the variation pattern of the special symbol and the effect symbol in the game control microcomputer 560 will be described with reference to FIGS. 14 to 18 are diagrams showing the data tables used for determining the variation pattern in a table format.

  As the variation pattern table, the ROM 54 stores the first determination table when the normal state is shifted, the second determination table when the normal state is shifted, the first determination table when the first short time state is shifted, the second determination table when the first short time state is shifted, and the second determination table. 1st short-time state deviation third determination table, 2nd short-time state deviation first determination table, 2nd short-time state deviation second determination table, second short-time state deviation third determination table, normal state 15R big hit time determination table , First short state 15R big hit judgment table, second short state 15R big hit judgment table, normal state 2R big hit judgment table, first short state 2R big hit judgment table, and second short state 2R big hit judgment table Is stored and is selectively used according to the gaming state.

  FIG. 14 is an explanatory diagram showing a first determination table at the time of deviation from the normal state and a second determination table at the time of deviation from the normal state. FIG. 15 is an explanatory diagram illustrating a first determination table when the first short-time state is shifted, a second determination table when the first short-time state is shifted, and a third determination table when the first short-time state is shifted. FIG. 16 is an explanatory diagram showing a first determination table when the second short-time state is shifted, a second determination table when the second short-time state is shifted, and a third determination table when the second short-time state is shifted. FIG. 17 is an explanatory diagram illustrating a normal state 15R big hit determination table, a first short time state 15R big hit determination table, and a second short time state 15R big hit determination table. FIG. 18 is an explanatory diagram showing a normal state 2R big hit determination table, a first short time state 2R big hit determination table, and a second short time state 2R big hit determination table.

  Each of the determination tables of FIGS. 14 to 18 is stored in the ROM 54, is selected according to the gaming state, and is used to select and determine (determine) the variation pattern type and variation pattern.

  Each of the determination tables shown in FIG. 14 to FIG. 18 shows a relationship between a variation pattern type determination table section indicating the relationship between random 2 and the variation pattern type, and a relationship between random 3 and variation patterns belonging to various types for each variation pattern type. And a variation pattern determination table section.

  In the variation pattern column in each table of FIGS. 14 to 18, the variation time when the variation display of each variation pattern is performed is indicated in parentheses in the variation pattern column.

  “Normal fluctuation” indicates a non-reach fluctuation pattern (15 seconds, 10 seconds, 8 seconds, 5 seconds) that does not become reach. “Normal reach” indicates a fluctuation pattern of normal reach. “First normal reach” (20 seconds) and “second normal reach” (20 seconds) have different backgrounds during variable display.

  “Super reach” indicates a variation pattern for performing a reach effect in which a special background image is displayed when the reach state is reached. The “first super reach” (30 seconds) is a variation pattern of the super reach that performs the reach effect using the first special background image. The “second super reach” (30 seconds) is a change pattern of the super reach that performs the reach effect using the second special background image. “Third super reach” (30 seconds) is a super reach variation pattern for performing a reach effect using a third special background image.

  “Super-short-time fluctuation” (1 second) indicates a super-short-time fluctuation pattern for displaying extremely short fluctuations.

  “Normal fluctuation” includes normal reach fluctuation pattern types such as “first normal reach” and “second normal reach”, and super reach fluctuation pattern types such as “first super reach” to “third super reach”. Compared with, fluctuation time is short. In addition, “first normal reach” and “second normal reach” have a shorter variation time than “first super reach” to “third super reach”. “Very short time variation” has a shorter variation time than the variation pattern type of “normal variation”.

  “First non-reach special” (10 seconds) and “second non-reach special” (10 seconds) are fluctuation patterns included in the non-reach special fluctuation pattern type for two round big hits, “first normal reach” and Fluctuation time is short compared to “second normal reach”. Further, “first reach special” (15 seconds), “second reach special” (15 seconds), and “third reach special” (15 seconds) are included in the reach variation pattern type for 2R probability variation big hit. For example, the variation time is shorter than those of “first super reach” to “third super reach”. Each of the “first non-reach special” and the “second non-reach special” is a special variation pattern that displays a chance pattern as a combination of 2R jackpot symbols without displaying a combination of reach symbols during variation display. It is. Each of the “first reach special”, “second reach special”, and “third reach special” displays the combination of reach symbols once during the variable display, and finally the 2R is obtained by replacing the symbols. It is a special variation pattern that displays a chance as a combination of jackpot symbols.

  Further, the “first non-reach special” and the “second non-reach special” have a shorter variation time than the “first reach special”, the “second reach special”, and the “third reach special”.

  It should be noted that the variation pattern for the big hit of 2 rounds may be a variation pattern common to the variation pattern of the big hit type other than the big hit of 2 rounds. The difference in performance between “first normal reach” and “second normal reach”, the difference in performance between “first super reach”, “second super reach” and “third super reach”, “first Differences in performance between “non-reach special” and “second non-reach special”, and differences in performance between “first reach special”, “second reach special” and “third reach special” The background at the time of variable display may be different, but the background at the time of variable display is not different. For example, the character displayed at the time of variable display is different, or the pattern variation mode at the time of variable display ( For example, it is only necessary that the player can recognize that the display is changed in some way, such as a different change direction. Further, as described above, “super reach” is a variation pattern in which the ratio selected when a big hit is higher than that of “normal reach” is high, and the reliability of the big hit is high.

  “Out of” is a variation pattern in which the final display result of the variation display is a “out of” display result. “15R big hit” is a fluctuation pattern in which the final display result of the fluctuation display becomes a display result of “15R big hit”. “2R big hit” is a fluctuation pattern in which the final display result of the fluctuation display is a display result of “2R big hit”.

  Based on these pieces of information, for example, the fluctuation pattern “first super reach deviation” is indicated by the fluctuation pattern command as “first super reach fluctuation pattern resulting in a loss display result”.

  In the tables of FIG. 14 to FIG. 18, the fields described as “Random 2 Range” and “Variation Pattern Type” are the variation pattern type determination table section indicating the relationship between “Random 2 Range” and “Variation Pattern Type”. It is a column which shows. For example, taking FIG. 14A as an example, there are a plurality of random 2 (1-251) values for each of a plurality of variation pattern types such as “normal”, “normal reach”, and “super reach”. It is divided into numerical ranges. For example, when the random 2 value extracted at a predetermined timing matches any numerical value in the numerical range of 230 to 251, it is determined that the variation pattern type is “super reach”.

  Further, in each table of FIGS. 14 to 18, a column in which “random 3 range” and “variation pattern” are described is a variation pattern determination table indicating the relationship between “random 3 range” and “variation pattern”. It is a column indicating a part. The variation patterns shown corresponding to each type in the variation pattern type determination table section are variation patterns belonging to each type. For example, taking FIG. 14A as an example, the variation patterns belonging to the type of “normal reach” are “first normal reach miss” and “second normal reach miss”. All values of random 3 (0 to 99) are assigned to a plurality of numerical ranges in each of a plurality of variation patterns corresponding to each variation pattern type. For example, when it is determined that the variation pattern type of “super-reach” is set, “first super-reach out”, “second super-reach out”, according to the random 3 value extracted at a predetermined timing, And the variation pattern is selected and determined from “out of third super reach”.

  In the normal state that does not correspond to the short time state including the first short time state and the second short time state, the determination table is selected as follows in order to determine the variation pattern. When the variation display result is out of order, for the special symbol for starting the variation display, if the number of reserved storage at the time of variation pattern determination is 0 or 1, the first determination table at the time of deviation from the normal state of FIG. If the number of reserved memories at the time of determining the variation pattern is 2 or 3, the second determination table at the time of deviating from the normal state shown in FIG.

  As shown in FIGS. 14 (a) and 14 (b), when it is determined to be shifted in the normal state, the number of reserved memories at the time of determining the variation pattern corresponding to the special symbol for starting the variation display is 2 or 3. When compared to when the number of reserved memories at the time of determining the fluctuation pattern is 0 or 1, the percentage determined as normal fluctuation (non-reach fluctuation) is high, and reach fluctuation (including normal reach fluctuation and super reach fluctuation) The data is set in the first determination table at the time of deviation from the normal state and the second determination table at the time of deviation from the normal state. As a result, in the normal state, the rate of selection of a fluctuation pattern with a short variation time is increased based on the increase in the number of pending storages. Done.

  In the first short-time state, which is a short time state after the end of the big hit gaming state of 15R normal big hit, 15R positive variable big hit, 2R first positive big hit and 2R first normal big hit, in order to determine the fluctuation pattern, The determination table is selected as follows.

  In the first short time state, when the fluctuation display result for the first special symbol is lost, the first short time state in FIG. 15A is the first judgment table at the time of deviation, regardless of the number of the first reserved memory at the time of determining the fluctuation pattern. Select.

  In the first determination table at the time of the first short time state in FIG. 15A, the normal fluctuation (non-reach deviation fluctuation) is determined as compared with the case of the first determination table at the time of deviation in the normal state in FIG. The data is set so that the ratio is low and the ratio determined for reach fluctuation (including normal reach fluctuation and super reach fluctuation) is high. As a result, when the fluctuation display of the first special symbol is lost in the first short time state, a fluctuation pattern having a fluctuation time longer than that in the normal state when the first reserved memory number at the time of determining the fluctuation pattern is 0 or 1 is displayed. Since the selected ratio is high, fluctuation display is performed with a fluctuation time longer on average than when the first reserved memory number at the time of determining the fluctuation pattern is 0 or 1 in the normal state. Further, when the fluctuation display of the first special symbol is out of place in the first short time state, the ratio of the fluctuation pattern having a short fluctuation time is not set high based on the increase in the number of reserved memories. ing.

  In this way, when the fluctuation display of the first special symbol is lost in the first short time state, the fluctuation pattern having a longer fluctuation time than when the first reserved memory number at the time of determining the fluctuation pattern is 0 or 1 in the normal state. The reason why the ratio of selection is increased is as follows. As for the fluctuation display of the first special symbol, in the first short-time state, the fluctuation display by the second special symbol stored in a reserved manner has a high rate of selecting a short fluctuation time. There is a case where a variable display of one special symbol is performed. Even in such a case, since the fluctuation time of the fluctuation display of the first special symbol becomes extremely long, the fluctuation display of the normal symbol during that time (the fluctuation time of the normal symbol is 3 in the first high base state as shown in FIG. 28). Second) is likely to occur due to the opening of the variable winning ball device 15 when the display result is a win, and the variable display of the first special symbol based on the rarely generated first reserved memory information. Even if is executed, it is possible to prevent the fluctuation display from being executed frequently. As described above, in the first short time state, when the fluctuation display of the first special symbol is lost, the fluctuation time is longer than when the first reserved memory number at the time of determining the fluctuation pattern is 0 or 1 in the normal state. Even if the ratio of selecting the long fluctuation pattern is increased, in the first short time state, the second special symbol having a high ratio of selecting the short fluctuation time is mainly variably displayed. Therefore, the first special symbol and the second special symbol are displayed. The average variation time of the entire special symbol including the special symbols is shorter than the average variation time in the normal state.

  In the first short time state, when the variation display result is out of the second special symbol, if the second reserved memory number at the time of variation pattern determination is 0, the first short time state in FIG. When the determination table is selected and the second reserved memory number at the time of determining the variation pattern is any one of 1 to 3, the third determination table at the time of deviation from the first short-time state in FIG. Select.

  The normal state of FIG. 14A selected when the second pending storage number at the time of determining the variation pattern in the normal state is 0 or 1 in the second determination table at the time of the first short time state in FIG. 15B. Compared with the case of the first determination table at the time of loss, the ratio determined as normal fluctuation (non-reach fluctuation) is high, and the ratio determined as reach fluctuation (including normal reach fluctuation and super reach fluctuation) is low. , The data is set. Further, the variation time of the normal variation is shorter in the second determination table at the time of the first shorter time state in FIG. 15B than in the first determination table at the time of the deviation from the normal state in FIG. As a result, when the hold number shortening control is not performed when the variation display of the second special symbol is out of the range, the variation display performed in the first time-short state is more varied than the variation display performed in the normal state. However, since the rate of selection of short fluctuation patterns is high, fluctuation display is performed in a shorter fluctuation time on average than in the normal state.

  As shown in FIGS. 15 (b) and 15 (c), when it is determined that the second special symbol is not in the first time-short state, the number of second reserved memories at the time of determining the variation pattern is any one of 1 to 3. In such a case, compared with the case where the second reserved memory number at the time of determining the fluctuation pattern is 0, the ratio determined as normal fluctuation (non-reach deviation fluctuation) is higher, and reach fluctuation (including normal reach fluctuation and super reach fluctuation) is included. The data is set in the second determination table when the first short-time state is shifted and the third determination table when the first short-time state is shifted, so that the ratio determined at (1) is low. As a result, when the second special symbol is in the first short-time state, the rate at which the fluctuation pattern having a short fluctuation time is selected increases based on the increase in the second reserved memory number. The hold number shortening control is performed so that the fluctuation time is shortened.

  The normal state of FIG. 14 (b) selected when the second pending storage number at the time of determining the variation pattern is 2 or 3 in the normal state in the third determination table at the time of the first short-time state deviation of FIG. 15 (c). Compared to the case of the second determination table at the time of loss, the ratio determined as normal fluctuation (non-reach fluctuation) is high, and the ratio determined as reach fluctuation (including normal reach fluctuation and super reach fluctuation) is low. , The data is set. Furthermore, the variation time of the normal variation is shorter in the third determination table at the time of the first short time state deviation in FIG. 15C than in the second determination table at the time of the deviation from the normal state in FIG. 14B. Thus, when the hold number reduction control is performed when the variation display of the second special symbol is out of the range, the variation display performed in the first short-time state has a variation time longer than the variation display performed in the normal state. Since the ratio of selecting the short fluctuation pattern is high, the fluctuation display is performed in a relatively short fluctuation time.

  Comparing FIG. 14 and FIG. 15, the ratio determined in the normal fluctuation (non-reach deviation fluctuation) is higher in the first short-time state than in the normal state, and reach fluctuation (normal reach fluctuation and super reach fluctuation). The data is set so that the ratio determined to include the fluctuation is low. Furthermore, in the first short time state, the fluctuation time of the normal fluctuation of the second special symbol in which the fluctuation display is mainly performed in the first short time state is set to be shorter than in the normal state. As a result, in the first short-time state, the variation pattern having a shorter variation time than in the normal state is selected at a higher rate. When the variation time is shortened compared to the state, the state becomes shorter.

  In the second short time state, which is a short time state after the end of the big hit game state of the 2R second probability variable big hit and after the end of the big hit game state of the 2R second normal big hit, in order to determine the fluctuation pattern, the following determination is made Select a table.

  In the second time-short state, when the fluctuation display result for the first special symbol is lost, the second time-short state in FIG. Select.

  In the first determination table at the time of the second short-time state in FIG. 16A, the normal fluctuation (non-reach deviation fluctuation) is determined as compared with the case of the first determination table at the time of deviation in FIG. 14A. The data is set so that the ratio is low and the ratio determined for reach fluctuation (including normal reach fluctuation and super reach fluctuation) is high. As a result, when the fluctuation display of the first special symbol is lost in the second short time state, a fluctuation pattern having a fluctuation time longer than that in the normal state when the first reserved memory number when determining the fluctuation pattern is 0 or 1 is displayed. Since the selected ratio is high, fluctuation display is performed with a fluctuation time longer on average than when the first reserved memory number at the time of determining the fluctuation pattern is 0 or 1 in the normal state. Further, when the fluctuation display of the first special symbol is out of place in the second short time state, the ratio of the fluctuation pattern having a short fluctuation time is not set to be high based on the increase in the number of reserved memories. ing.

  Thus, when the fluctuation display of the first special symbol is out of place in the second short time state, the fluctuation pattern has a longer fluctuation time than when the first reserved memory number at the time of determining the fluctuation pattern is 0 or 1 in the normal state. The reason why the ratio of selection is increased is as follows. As for the fluctuation display of the first special symbol, in the second short-time state, the fluctuation display by the second special symbol stored and stored is overly digested too early because the ratio of the short fluctuation time being selected is high. There is a case where a variable display of one special symbol is performed. Even in such a case, since the fluctuation time of the fluctuation display of the first special symbol becomes extremely long, the fluctuation display of the normal symbol during that time (the fluctuation time of the normal symbol is 1 in the second high base state as shown in FIG. 28). The second reserved memory information is likely to be generated by opening the variable winning ball device 15 when the display result is a hit, and the first special symbol variation based on the first reserved memory information that occurs rarely occurs. Even if the display is executed, it is possible to prevent the variable display from being executed frequently. In this way, when the fluctuation display of the first special symbol is lost in the second short time state, the fluctuation time is longer than when the first reserved memory number at the time of determining the fluctuation pattern is 0 or 1 in the normal state. Even if the ratio of selecting the long fluctuation pattern is increased, the second special symbol having a high ratio of selecting the short fluctuation time is mainly variably displayed in the second short time state. The average variation time of the entire special symbol including the special symbols is shorter than the average variation time in the normal state.

  Further, the first determination table at the time of the second short-time state deviation in FIG. 16A is determined to be a normal fluctuation (non-reach deviation fluctuation) as compared to the first determination table at the time of the first short-time state deviation in FIG. The data is set so that the ratio to be determined is high and the ratio determined for reach fluctuation (including normal reach fluctuation and super reach fluctuation) is low. As a result, when it is decided not to make a big hit, the reach fluctuation pattern is selected at a lower rate in the second high base state than in the first high base state. Is simplified and the game can be efficiently advanced.

  For the first determination table at the time of the second short-time state in FIG. 16A, a variation pattern in which the variation time is fixed to a fixed time of about 30 seconds is always selected regardless of the variation pattern type. May be. As for the first determination table at the time of the second short time state deviation in FIG. 16A, at least a fluctuation display is performed with an average longer fluctuation time than when the first reserved memory number at the time of determining the fluctuation pattern is 0 in the normal state. It is only necessary to select a variation pattern in which is performed.

  In the second short time state, when the fluctuation display result for the second special symbol is lost, if the second reserved memory number when the fluctuation pattern is determined is 0, the second short time state in FIG. If the table is selected and the second reserved memory number at the time of determining the variation pattern is any one of 1 to 3, the third determination table at the time of the second short time state deviation shown in FIG. select.

  In the second determination table of the second short-time state in FIG. 16B, the first short-time state in FIG. 15B, which is selected when the second reserved memory number at the time of determining the variation pattern is 0, is also displayed. Compared to the second determination table, data is set so that the ratio determined for normal fluctuation (non-reach fluctuation) is high and the ratio determined for reach fluctuation (including normal reach fluctuation and super reach fluctuation) is low. Has been. As a result, when the second reserved symbol number at the time of determining the second special symbol variation pattern is 0, when the variation display of the second special symbol is off, the variation display performed in the first short-time state is better. Since the variation pattern having a longer variation time than the variation display performed in the second short time state is selected, the variation display performed in the first short time state is on average compared to the second short time state. Variation display is performed in a long variation time.

  In this way, when the fluctuation display of the second special symbol is lost in the first short-time state, the fluctuation time is longer than when the second reserved memory number at the time of determining the fluctuation pattern is zero in the second short-time state. The reason why the pattern selection ratio is increased is as follows.

  In the first short time state and the second short time state, when the second special symbol is any one of 1 to 3 in the second reserved memory number at the time of determining the variation pattern, the second reserved memory number at the time of determining the variation pattern is Since the variation pattern with a short variation time compared with the time of 0 is selected at a high rate, one variation display is terminated early, so that the second reserved storage information is digested early, and the high base state However, there is a possibility that the variable display of the first special symbol based on the first reserved storage information that occurs infrequently will be frequently executed. Therefore, in the first short time state and the second short time state, in order to prevent such frequent execution of the first special symbol, when the second reserved memory number at the time of determining the variation pattern is 0, the second special symbol Data in the second determination table at the time of the first short-time state deviation in FIG. 15B, so that at least one game ball can be entered into the variable winning ball device 15 during the variable display; The data of the second determination table at the time of the second time-shortening state in FIG. 16B is set.

  In the first high base state in the first short time state, the frequency of the game balls entering the variable winning ball device 15 is lower than in the second high base state in the second short time state. In order to make it easier for the game ball to enter the variable winning ball device 15 during the variable display of the second special symbol when the number of reserved memories is 0, the second hold at the time of determining the variation pattern in the first short-time state When the number of memories is 0, the rate of selection of a variation pattern having a variation time longer than that when the number of second reserved storage at the time of variation pattern determination is 0 in the second short time state is selected so as to increase. The data of the second determination table at the time of the first short time state is set.

  Thus, in the first short time state and the second short time state, the second special symbol is displayed when the second special symbol is displayed with the second reserved memory number at the time of determining the variable pattern being zero. Since the expected value of the fluctuation time is longer than when the number of reserved memories is 1 to 3, the variable display based on the second reserved memory information is too early in the first high base state and the second high base state. If the second special symbol is displayed in a state where the number of the second reserved memory at the time of determining the variation pattern is 0 even if it has been digested too much, the second reserved memory information is stored before the variation display ends. It becomes easier to remember. Thereby, it is possible to prevent the variable display of the first special symbol based on the first reserved storage information from being frequently executed.

  Furthermore, when the variation display of the second special symbol is performed in the state in which the second reserved memory number at the time of variation pattern determination is 0, the second high symbol state is the one in the first short time state that is the first high base state. Because the variation time is longer than that in the second short time state that is the base state (the expected value of the variation time is long), the frequency of the game ball entering the variable winning ball device 15 is lower than that in the second high base state. In the first high base state, it is possible to more reliably prevent the variable display of the first special symbol based on the first reserved storage information from being frequently executed. Therefore, in the first high base state and the second high base state, the second special symbol display on the second special symbol display 8b with a low rate of occurrence of two round jackpots when controlled to the specific gaming state is displayed. It is possible to prevent the player's interest from deteriorating due to the occurrence of a state in which the player cannot enjoy the benefits of being executed frequently.

  In addition, in the second determination table at the time of the second short time state in FIG. 16B, reach fluctuation patterns such as “normal reach” and “super reach” are not selected, and only the “normal fluctuation” fluctuation pattern is selected. It may be selected. In addition, for the second determination table for the second short time state in FIG. 16B, a fluctuation pattern of super short time fluctuation (1 second) is always selected instead of the fluctuation pattern of “normal fluctuation”. Also good. In addition, the second determination table at the time of the second short time state in FIG. 16B does not set data so that the ratio of selecting a short fluctuation time is low, but selects a long fluctuation time. The data may be set so that the ratio to be increased is high.

  In the third determination table at the time of the second short-time state in FIG. 16C, the second hold at the time of determining the fluctuation pattern is determined when it is determined that the fluctuation display result for the second special symbol is out of the second short-time state. When the number of memories is any one of 1 to 3, an ultra-short variation pattern (1 second) for displaying variation in a very short variation time is determined compared to when the second reserved storage number at the time of variation pattern determination is 0 As shown in FIG. 16C, data is set in the third determination table when the second short time state is out of FIG. As shown in FIGS. 16B and 16C, when the second reserved memory number at the time of determining the variation pattern is 0, the second reserved memory number at the time of determining the variation pattern is any one of 1 to 3. Since only the ultra-short time variation pattern whose variation time is shorter than any of the selected variation patterns is determined, the variation pattern with the short variation time is set in the second short time state based on the increase in the second reserved memory number. Since the rate at which is selected becomes high, the variation time is shortened to a very short time according to the second reserved memory number.

  In the third determination table at the time of deviation from the second short-time state in FIG. 16C, the normal state in FIG. 14B selected when the second reserved memory number at the time of determining the variation pattern is 2 or 3 in the normal state. The second determination table at the time of loss and the first time reduction state of FIG. 15C selected when the second reserved storage number at the time of determining the variation pattern in the first time reduction state is any one of 1 to 3 Compared to the case of the third determination table, the third determination at the time of deviation from the second short-time state in FIG. Data is set in the table. Thus, when the hold number reduction control is performed when the fluctuation display of the second special symbol is out of place, the fluctuation display performed in the second short time state is the fluctuation display performed in the normal state and the first short time state. Therefore, the expected value of the variation time selected is shorter than that in the first short-time state, and the normal state and the first short-time state are shorter in the second short-time state. The change display is performed in an extremely short change time compared to the case of.

  Further, in the time-short state such as the first time-short state and the second time-short state, the electric chew support control is performed, so that the first high base state and the high base state such as the second high-base state Therefore, based on the fact that the frequency of winning in the second start winning opening 14 with respect to the first start winning opening 13 becomes extremely high, the frequency at which the variation display of the second special symbol is executed with respect to the first special symbol is performed. Becomes extremely high. Thus, in the short time state, the variation time of the second special symbol of the first special symbol and the second special symbol is the average variation time of the variation display of the first special symbol and the second special symbol as a whole. It greatly affects the length. Furthermore, in such a short time state, since the ratio of the game balls entering the second start winning opening 14 is much higher than the first starting winning opening 13, the time when the change pattern is determined is the time when the change pattern is determined. The number of cases where the second reserved memory number is 1 or more is particularly increased. In the second short time state, the variation pattern determined when the second reserved memory number is 1 or more is all selected as “super short variation” for 1 second, so that the first special symbol and the second special symbol are selected. The average variation time of the entire variation display becomes extremely short compared to the normal state and the first short time state.

  When the variation pattern at the time of deviation is selected using the variation pattern table as described above, the following state is obtained. For example, when the 2R probability variation big hit big hit gaming state such as 2R first probability variation big hit and the 2R second probability variation big hit end of the big hit gaming state, compared to when the probability change state after the big hit gaming state end of the 15R probability variable big hit Even in the same probability changing state, as shown in the opening pattern of FIG. 10, the advantage of the state (opening time and number of opening) in which the special variable winning ball apparatus 20 is opened in the big hit gaming state is low. The player is likely to be disappointed in that the number of game balls that can be acquired in the gaming state is small.

  However, as shown in the table of FIG. 16, in the second short time state when the jackpot gaming state after the big hit gaming state of 2R probability variation big hit, in the second short-time state, the jackpot gaming state was entered after the big hit gaming state of 15R probability variation big hit. Since the change time is shortened by determining a short change time at a high rate compared to the first short time state at the time, it is possible to generate the next big hit early, so the player feels disappointed The feeling can be reduced.

  Note that the probability variation state after the end of the big hit gaming state of the 2R first probability variation big hit and the probability variation state after the end of the big hit gaming state of the 2R first probability variation big hit is more probable. The ratio for selecting the variation time (variation pattern) may be set differently, such as increasing the proportion for selecting the variation pattern with a short variation time. In such a case, in addition to the second short time state in the probability variation state after the end of the big hit gaming state for the 2R second probability variation big hit, in the probability variation state after the big hit gaming state for the 2R first probability variation big hit, the 15R probability variation big hit Because the fluctuation time is shortened compared to the short-time state when the promiscuous state is reached after the end of the big hit game state, the next big hit can be generated even earlier, so the player feels disappointed Can be further reduced.

  Further, as shown in FIGS. 8B and 8C, the second special symbol is more likely to be selected as the 15R big hit when the big special hit is made than the first special symbol. Further, since the electric Chu support control is performed in the probability variation state, the second special symbol is more likely to be displayed in a variable manner than the first special symbol. For this reason, the probability variation state is a great opportunity for the player to easily aim for the occurrence of 15R jackpot for the second special symbol. Therefore, if the result of the variation display of the second special symbol in the probability variation state results in a big hit for two rounds, the probability variation state is entered, but disappointing in terms of the number of game balls that can be obtained in the big hit gaming state, The player's disappointment increases because the 2R jackpot is displayed with the variation display of the second special symbol having a higher rate of 15R jackpot than the special symbol.

  However, as shown in FIG. 8 (C), when the second special symbol variation display in the probability variation state results in two rounds of big hit, after the end of two rounds of big hit gaming state, FIG. 16 (c) As shown in the second short time state in which the fluctuation pattern as shown in FIG. 2 is selected, the fluctuation pattern is very short after the end of the two round jackpot gaming state based on the result of the fluctuation display of the second special symbol. A variation pattern with a short variation time is selected at a higher rate than the probability variation state after the end of the two round jackpot gaming state based on the variation display result of the first special symbol. For this reason, in the probability variation state, when it becomes a two-round big hit gaming state according to the result of the fluctuation display of the second special symbol, it becomes a two round big hit gaming state according to the result of the fluctuation display of the first special symbol. Compared to the time of the game, since the next big hit can be generated early in the probability change state after the end of the two-round big hit gaming state, the disappointment felt by the player can be further reduced. Further, as shown in FIG. 2, after the big hit gaming state for the 2R second probability variation big hit, the game ball is placed in the variable winning ball device 15 more than the first high base state at the end of the big hit gaming state for the second positive probability big hit 2R. Since it is controlled to the second high base state where the frequency of entering the player is high, the disappointment of the player can be further reduced.

  In addition, as shown in FIGS. 15A and 16A, in the first short-time state and the short-time state such as the second short-time state, the first special symbol depends on the first reserved memory number. Thus, a variation pattern with a longer variation time is selected at a higher rate when the variation time is not shortened and when it is controlled in the short-time state than when it is not controlled in the short-time state. As a result, with regard to the variable display of the first special symbol, in the short time state, the variable display by the second special symbol stored and stored will be digested too early, and the variable display of the first special symbol will be performed. Even when the fluctuation display time of the first special symbol is extremely long, the normal symbol fluctuation display (3 seconds in the first high base state and 1 second in the second high base state) is performed during that time. Since the second reserved memory is likely to occur due to the opening of the variable winning ball device 15 when the display result is successful, even if the variable display of the first special symbol based on the rarely generated first reserved memory information is executed, It is possible to prevent the fluctuation display from being frequently executed. Therefore, in the short-time state, the player's interest is reduced due to the occurrence of a state in which the player cannot enjoy the benefits of frequent display of the variation of the second special symbol having a high rate of 15R jackpots. Can be prevented.

  In addition, as shown in FIG. 16C, in the second short time state, the second special symbol has a very short variation time when the second reserved memory number at the time of variation pattern determination is any one of 1 to 3. By selecting the variation pattern of the ultra-short time variation, one variation display is terminated very early, so that the second reserved storage information is digested very early, but conversely, as shown in FIG. As described above, when the second reserved memory number at the time of determining the variation pattern is 0, the variation determined when the second reserved memory number at the time of determining the variation pattern is any one of 1 to 3 in the normal state. A variation pattern with a time longer than the time is selected. As a result, the execution of the variable display of the second special symbol in the second short time state is promoted when the stored number of the stored storage information becomes a predetermined number or more, but is executed when the stored number is less than the predetermined number. Will not be promoted. When the variation time becomes longer, the variation display of the normal symbol is performed during that time (in the second high base state, the variation time of the normal symbol is 1 second as shown in FIG. 28), and the display result is hit, so that the variable winning ball apparatus Since the second reserved memory is likely to be generated by releasing 15, the first display based on the first reserved memory information that rarely occurs in the second short-time state, the fluctuation display by the second special symbol is digested too early. It is possible to prevent the special symbol from being frequently executed. Therefore, in the second short-time state, the player's interest is reduced due to the occurrence of a state in which the player cannot enjoy the benefits of frequent execution of the variable display of the second special symbol having a high rate of 15R big hits. Can be prevented.

  Further, in the normal state not corresponding to the time-short state (the first time-short state and the second time-short state) or in the time-short state (the first time-short state and the second time-short state), the 15R big hit (15R normal big hit, 15R probability variable big hit) When the decision is made, it will always be reach fluctuation, but compared to when it is decided to be out of place, the percentage decided to be “super reach fluctuation” rather than the percentage decided to “normal reach fluctuation” The data is set in the normal state 15R big hit judgment table, the first short time state 15R big hit judgment table, and the second short time state 15R big hit judgment table of FIG. 17 so as to be higher.

  In this embodiment, the ratio of 2R probability variation big hits such as 2R first probability variation big hits and 2R second probability variation big hits to a short variation time with respect to 15R probability variation big hits is less than 100%. An example higher than the ratio determined for a short variation time for the 15R probability variation big hit was shown. However, the present invention is not limited to this, and the ratio of the 2R probability variation big hits, such as the 2R first probability variation big hit and the 2R second probability variation big hit, to the short variation time with respect to the 15R probability variation big hit may be 100%. . Specifically, such a variation pattern is selected using, for example, the determination table selected in S105, S106, S108, and S109 in FIG. This is realized by setting the data in the determination table shown in FIG.

  In this embodiment, as shown in FIGS. 15 (b) and 16 (b), when the variable display is performed for the second special symbol, the number of reserved memories is determined in the first short time state. As an example of determining a long variation time at a high rate when the variation time is not shortened, compared to when the variation time is not shortened according to the number of reserved memories in the second short time state, In the first short-time state, the ratio of selecting the longer variation time than the second short-time state is less than 100%, but the ratio is higher than the ratio of selecting the long variation time in the second short-time state. . However, the present invention is not limited to this, and in the first short time state, when the variation time is not reduced according to the number of reserved memories, the variation time is reduced according to the number of reserved memories in the second short time state. The ratio of selecting a long variation time may be 100% as compared to when not. Such a variation pattern is selected using, for example, the determination table selected in S99, S106, and S105 in FIG. 22, and the setting of the variation pattern selection ratio is performed in the determination tables shown in FIGS. This is realized by setting the data so as to have such a ratio.

  In this embodiment, as shown in FIGS. 14 (a), 14 (b), 15 (a), and 16 (a), the first short state and As an example of determining a long variation time at a higher rate when the time is controlled in the time-short state such as the two-hour short state than in the normal state, the normal state is determined when the time-short state is controlled. Although the ratio of selecting a longer variation time than when the time is is less than 100%, an example is shown in which the ratio is higher than the ratio of selecting the longer variation time in the normal state. However, the present invention is not limited to this, and the ratio of selecting a long variation time may be 100% when the time is controlled to be in the short time state as compared with the normal state. Such a variation pattern is selected using, for example, the determination table selected in S97, S103, S108, and S109 in FIG. This is realized by setting data in the determination table so as to have such a ratio.

  The normal state 15R big hit determination table in FIG. 17A is used when it is determined that the 15R normal big hit or 15R probability variable big hit is set in the normal state. The first short-time state 15R big hit determination table in FIG. 17B is used when it is determined that the 15R normal big hit or the 15R probability variable big hit is set in the first short-time state. The second short time state 15R big hit determination table in FIG. 17C is used when it is determined that the 15R normal big hit or the 15R probability variable big hit is set in the second short time state.

  The normal state 2R big hit determination table in FIG. 18A is used when it is determined that the 2R first probability variation big hit or the 2R second probability variation big hit is determined in the normal state. The first short time state 2R big hit determination table in FIG. 18B is used when it is determined that the 2R first probability variable big hit or the 2R second positive probability big hit is determined in the first short time state. The second short-time state 2R big hit determination table of FIG. 18C is used when it is determined to be the 2R first probability variable big hit or the 2R second positive probability big hit in the second short-time state.

  As shown in FIGS. 17 (a) and 17 (b), when it is determined that the 15R normal big hit or the 15R probability variable big hit is determined, the time in the first short-time state is more than the normal state. Data is set in the normal state 15R big hit determination table and the first short time state 15R big hit determination table so that the rate of selecting the variation pattern type of “normal reach” is high. Thereby, the variation pattern of the variation time shorter on average is determined in the first short time state than in the normal state.

  In addition, as shown in FIGS. 17B and 17C, when it is determined that the 15R normal big hit or the 15R probability variable big hit is set, the second short time state is the first short time state. In addition, data is set in the first short time state 15R big hit determination table and the second short time state 15R big hit determination table so that the rate of selecting the variation pattern type of “normal reach” is higher. Thereby, the fluctuation pattern of the fluctuation time shorter on average is determined in the second short time state than in the first short time state.

  As shown in FIGS. 18A and 18B, when it is determined that the 2R first probability variation big hit or the 2R second probability variation big hit is determined, the first short-time state is the normal state. In addition, data is set in the normal state 2R big hit determination table and the first short time state 2R big hit determination table so that the rate of selection of the variation pattern type of “non-reach special” is higher. Thereby, the variation pattern of the variation time shorter on average is determined in the first short time state than in the normal state.

  Further, as shown in FIGS. 18B and 18C, when it is determined that the 2R first probability variation big hit or the 2R second probability variation big hit is determined, the time when the second time shortened state is the first time shorter. Data is set in the first short time state 2R big hit judgment table and the second short time state 2R big hit judgment table so that the ratio of selecting the non-reach special variation pattern type is higher than that in the state. Has been. Thereby, the fluctuation pattern of the fluctuation time shorter on average is determined in the second short time state than in the first short time state.

  When the decision to win 15R is made, the relationship between the ratio determined for "normal reach fluctuation" and the ratio determined for "super reach fluctuation" The normal state 15R big hit determination table in FIG. 17A, FIG. 17 so that the ratio is the same regardless of the state, the first time-short state, the second time-short state, and the number of stored special symbols that are subjected to variable display. Data may be set in each of the first short time state 15R big hit determination table in FIG. 17B and the second short time state 15R big hit determination table in FIG. In addition, when the 2R big hit is determined, the relationship between the ratio determined as “non-reach special fluctuation” and the ratio determined as “reach special fluctuation” is the normal state, the first short-time state, the second short-time state. The normal state 2R big hit determination table in FIG. 18A and the first short-time state 2R big hit in FIG. 18B so that the ratio is the same regardless of the state and the number of reserved symbols of the special symbol that performs the variable display. Data may be set in each of the time determination table and the second short time state 2R big hit time determination table of FIG.

  Further, in each of the normal state, the first short-time state, and the second short-time state, when the 2R first probability variation big hit or the 2R second probability variation big hit becomes the same as the 15R normal big hit or 15R probability big hit. Data may be set so as to determine the pattern type.

  In addition, each of the second short-time state 15R big hit determination table in FIG. 17C and the second short-time state 2R big hit determination table in FIG. 18C has a game like a variation pattern for performing a reach effect. A variation pattern that produces an effect that enthuses a person's expectation may not be selected. As an example of the display of the fluctuation pattern that does not perform reach production, for example, when the display result is out of order, the stop pattern is displayed when the stop pattern is stopped sequentially or simultaneously, such as when the stop pattern is derived and displayed. Is displayed.

  19 and 20 are flowcharts showing the special symbol normal process (S300) in the special symbol process. In the special symbol normal process, the CPU 56 checks whether there is pending storage data in the first pending storage buffer or the second pending storage buffer (S51). If there is no pending storage data in either the first pending storage buffer or the second pending storage buffer, the process ends.

  When there is pending storage data in the first pending storage buffer or the second pending storage buffer, the CPU 56 checks whether there is pending storage data in the second pending storage buffer (see FIG. 13) (S52). If there is stored data in the second reserved memory buffer, a special symbol pointer (a flag indicating whether special symbol process processing is being performed for the first special symbol or special symbol process processing is being performed for the second special symbol) Data indicating “second” is set (S54). On the other hand, if there is no reserved memory data in the second reserved memory buffer, data indicating "first" is set in the special symbol pointer (S53).

  In this embodiment, hereinafter, the first special symbol on the first special symbol display 8a depends on whether the data indicating "first" or the data indicating "second" is set in the special symbol pointer. And the variable display of the second special symbol on the second special symbol display 8b are executed using a common processing routine. When the data indicating “first” is set in the special symbol pointer, the first special symbol display unit 8a performs the variable display of the first special symbol based on the reserved memory data stored in the first reserved memory buffer. It is. On the other hand, when the data indicating “second” is set in the special symbol pointer, the variable display of the second special symbol on the second special symbol display unit 8b based on the reserved memory data stored in the second reserved memory buffer. Is done. Here, the “common processing routine” is a program for realizing a specific series of processes, and in this embodiment, a series for performing variable display of the first special symbol and the second special symbol. It points to the program for realizing the process. In this embodiment, the “common processing routine” includes the processing of S55 to S76 in the special symbol normal processing described later, the variation pattern setting processing of S301, the display result specifying command transmission processing of S302, and the special symbol variation of S303. The process and the special symbol stop process of S304 are included.

  If there is at least one second reserved memory data in the second reserved memory buffer by the control of S52 to S54, the fluctuation display of the second special symbol display 8b based on the second reserved memory data is It is executed in preference to the variable display of the first special symbol display 8a based on the data in the first reserved memory.

  Thus, the variable display of the second special symbol is executed with priority. Thereby, the following effects can be obtained. During a predetermined period after the end of the big hit gaming state, the time-shortening control is performed, so that it becomes easy for the variable winning ball device 15 to win the game ball at the second start winning port 14. Therefore, during the predetermined period after the end of the big hit gaming state, the data in the second reserved memory is more likely to be generated than at other times. When the reserved storage data is stored in both the first reserved storage buffer and the second reserved storage buffer, the second reserved storage is more effective than the variable display of the first special symbol display 8a based on the first reserved storage data. Since the variation display of the second special symbol display 8b based on the data is preferentially executed, it is possible to efficiently process the stored storage data that is likely to occur in the short time state after the end of the big hit gaming state. Occurrence of start winnings (starting conditions) that cannot be stored as the second reserved memory and become invalid due to the limitation by the upper limit value of the second reserved memory number can be reduced. Thereby, the execution efficiency of the variable display of the 2nd special symbol display 8b in the time-short state after completion | finish of jackpot game state can be improved.

  Next, the CPU 56 reads out each random number value stored in the storage area corresponding to the number of reserved storages = 1 indicated by the special symbol pointer in the RAM 55 and stores it in the random number buffer area of the RAM 55 (S55). Specifically, when the special symbol pointer indicates “first”, the CPU 56 determines each random number value stored in the storage area corresponding to the first reserved memory number = 1 in the first reserved memory buffer. Are stored in the random number buffer area of the RAM 55. Further, when the special symbol pointer indicates “second”, the CPU 56 reads each random number value stored in the storage area corresponding to the second reserved memory number = 1 in the second reserved memory buffer. Store in the random number buffer area of the RAM 55.

  Then, the CPU 56 decrements the count value of the reserved storage number counter indicated by the special symbol pointer, and shifts the contents of each storage area (S56). Specifically, when the special symbol pointer indicates “first”, the CPU 56 decrements the count value of the first reserved memory number counter by 1 and stores each storage area in the first reserved memory buffer. Shift content. When the special symbol pointer indicates “second”, the count value of the second reserved memory number counter is decremented by 1, and the contents of each storage area in the second reserved memory buffer are shifted.

  That is, when the special symbol pointer indicates “first”, the CPU 56 stores the first reserved memory number = n (n = 2, 3, 4) in the first reserved memory buffer of the RAM 55. Each stored random number value is stored in a storage area corresponding to the first reserved storage number = n−1. Further, when the special symbol pointer indicates “second”, each stored in the storage area corresponding to the second reserved memory number = n (n = 2, 3, 4) in the second reserved memory buffer of the RAM 55. The random value is stored in the storage area corresponding to the second reserved memory number = n−1.

  Therefore, the order in which each random value stored in each storage area corresponding to each first reserved memory number (or each second reserved memory number) is extracted is always the first reserved memory number (or (Second reserved storage number) = 1, 2, 3, 4 in order.

  Further, the CPU 56 performs control to transmit the reserved memory number designation command indicated by the special symbol pointer to the effect control microcomputer 100 based on the value of the reserved memory number counter indicated by the special symbol pointer after the subtraction. (S59). In this case, when a value indicating “first” is set in the special symbol pointer, the CPU 56 performs control to transmit a first reserved storage number designation command. Further, when a value indicating “second” is set in the special symbol pointer, the CPU 56 performs control to transmit a second reserved storage number designation command.

  In the special symbol normal process, first, data indicating “first” indicating that the process is executed for the first start winning opening 13, that is, “first” indicating that the process is executed for the first special symbol. ”Or“ second ”indicating that the process is performed on the second special symbol, that is,“ second ”indicating that the process is performed on the second start winning opening 14. Data is set in the special symbol pointer. In the subsequent processing in the special symbol process, processing corresponding to the data set in the special symbol pointer is executed. Therefore, the process of S300-S307 can be made common by the case where the 1st special symbol is made object and the case where the 2nd special symbol is made object.

  Next, the CPU 56 reads a random R (random number for jackpot determination) from the random number buffer area, and executes the jackpot determination module (S60). In this case, the CPU 56 reads out the jackpot determination random number extracted in S214 of the start port switch passing process or S224 of the start port switch passing process and previously stored in the first hold memory buffer or the second hold memory buffer, and determines the big hit To do. The jackpot determination module is a program that compares a jackpot determination value (see FIG. 8) determined in advance with a jackpot determination random number, and executes a process of determining a jackpot if they match. In other words, this is a program for executing the big hit determination process.

  The jackpot determination process is configured such that when the gaming state is a probable change state (high probability state), the probability of a big hit is higher than when the gaming state is a non-probability change state (normal game state and short-time state). ing. Specifically, a jackpot determination table (a table in which the numerical value on the right side of FIG. 8A in the ROM 54 is set) in which a large number of jackpot determination values is set in advance and the number of jackpot determination values are definitely changed. A normal big hit determination table (a table in which the numerical values on the left side of FIG. 8A in the ROM 54 are set) set smaller than the hour big hit determination table is provided. Then, the CPU 56 checks whether or not the gaming state is a probability variation state. When the gaming state is a probability variation state, the CPU 56 performs a jackpot determination process using the probability variation jackpot determination table. In the idle state or the short time state, the big hit determination process is performed using the normal big hit determination table. That is, when the value of the big hit determination random number (random R) matches one of the big hit determination values shown in FIG. 8A, the CPU 56 determines that the special symbol is a big hit. If it is determined to be a big hit (S60), the process proceeds to S71. Note that deciding whether to win or not is to decide whether or not to shift to the big hit gaming state, but to decide whether or not to stop the special symbol display as a big hit symbol. But there is.

  Note that whether or not the current gaming state is the probability variation state is determined by whether or not the probability variation flag is set. The probability variation flag is set when the gaming state is shifted to the probability variation state, and is reset when the probability variation state is terminated. Specifically, when it is determined to be 15R probability variation big hit, 2R first probability variation big hit, or 2R second probability variation big hit, set in the process of ending the big hit game, and then decided to be big hit In addition, the change display of the special symbol is ended and the stop symbol is reset at the timing to stop display.

  If the value of the jackpot determination random number (random R) does not match any of the jackpot determination values (N in S61), the process proceeds to S75 described later. That is, if it is out of place, the process proceeds to S75 as it is.

  If the value of the jackpot determination random number (random R) matches any one of the jackpot determination values, the CPU 56 sets a jackpot flag indicating that it is a jackpot (S71). Then, as a table used to determine the jackpot type as one of a plurality of types, the one indicated by the special symbol pointer among the first special symbol jackpot type determination table and the second special symbol jackpot type determination table The big hit type determination table is selected (S72). Specifically, when the special symbol pointer indicates “first”, the CPU 56 selects the first special symbol jackpot type determination table shown in FIG. When the special symbol pointer indicates “second”, the CPU 56 selects the second special symbol jackpot type determination table shown in FIG.

  Next, the CPU 56 reads out the big hit type determination random number extracted in S214 of the start port switch passing process or S224 of the start port switch passing process and previously stored in the first hold memory buffer or the second hold memory buffer, and selected in S72. Using the jackpot type determination table, the jackpot type and jackpot symbol corresponding to the value that matches the value of the random number (random 1) for jackpot type determination stored in the random number buffer area is determined (S73). Further, in this case, as shown in FIGS. 8B and 8C, when the variable display of the second special symbol is executed, it is compared with the case where the variable display of the first separate symbol is executed. Thus, the ratio of 15R big hit (15R normal big hit and 15R probability variable big hit) is selected is high.

  As shown in FIGS. 8B and 8C, for the first special symbol and the second special symbol, the relationship between the jackpot type and the jackpot symbol is set so that the jackpot symbol is different for each jackpot type, Since the big hit type and the big hit symbol are determined at the same time, the correspondence between the big hit symbol and the game control corresponding to the big hit type is simplified, so that the game control can be prevented from becoming complicated. Furthermore, for the 2R probability variation big hit, the 2R first probability variation big hit and the 2R second probability variation big hit have different big hit symbols. The disappointment felt by the player as described above with respect to the round big hit game state can be reduced. As for the 2R normal big hit, the 2R first normal big hit and the 2R second normal big hit have different big hit symbols. The disappointment felt by the player as described above with respect to the round big hit game state can be reduced.

  Further, the CPU 56 sets data indicating the determined jackpot type in the jackpot type buffer in the RAM 55 (S74). For example, when the jackpot type is “15R normal jackpot”, “01” is set as data indicating the jackpot type. When the big hit type is “15R probability variable big hit”, “02” is set as data indicating the big hit type. When the big hit type is “2R first probability variable big hit”, “03” is set as data indicating the big hit type. When the big hit type is “2R second probability variable big hit”, “04” is set as data indicating the big hit type. When the big hit type is “2R first normal big hit”, “05” is set as data indicating the big hit type. When the jackpot type is “2R second normal jackpot”, “06” is set as data indicating the jackpot type.

  Next, the CPU 56 sets a special symbol stop symbol (S75). Specifically, when the big hit flag is not set, “−”, which is a lost symbol, is set as a special symbol stop symbol. If the jackpot flag is set, the jackpot symbol determined in S73 is set as a special symbol stop symbol according to the determination result of the jackpot type. That is, when the jackpot type is determined to be “15R normal jackpot”, “5” is set as a special symbol stop symbol. When the big hit type is determined to be “15R probability variable big hit”, “7” is set as the special symbol stop symbol. When the big hit type is determined as “2R first probability variable big hit”, “1” is set as a special symbol stop symbol. When the big hit type is determined to be “2R second probability variable big hit”, “3” is set as a special symbol stop symbol. When the big hit type is determined to be “2R first normal big hit”, “0” is set as a special symbol stop symbol. When the jackpot type is determined to be “2R second normal jackpot”, “9” is set as a special symbol stop symbol.

  Then, the value of the special symbol process flag is updated to a value corresponding to the variation pattern setting process (S301) (S76).

  21 and 22 are flowcharts showing the variation pattern setting process (S301) in the special symbol process.

  In the variation pattern setting process, the CPU 56 checks whether or not the big hit flag is set (S91). When the big hit flag is set, the CPU 56 is in the big hit type information stored in S74 and the normal state (non-short time state), the first short time state, and the second short time state. As a table used to determine the variation pattern type in accordance with the time-saving information indicating, the normal state 15R big hit judgment table, the first short time state 15R big hit judgment table, the second short time state 15R big hit judgment table, One of the normal state 2R big hit determination table, the first short time state 2R big hit determination table, and the second short time state 2R big hit determination table is selected (S92). Then, the process proceeds to S114.

  When the big hit flag is not set, the CPU 56 checks whether or not the first short time flag indicating that the first short time state is set (S95). The first time reduction flag is set when the gaming state shifts to the first time reduction state, and is reset when the first time reduction state ends. Specifically, the first time-short flag is a process for ending the big hit gaming state when it is determined to be 15R normal big hit, 15R probability big hit, 2R first probability big hit, or 2R first normal big hit. Set. With regard to 15R normal big hit and 2R first normal big hit, the first time-short flag ends the special symbol fluctuation display when the predetermined number of fluctuation display is executed or when the next big hit is determined. It is reset at the earlier timing among the timings for stopping and displaying the stop symbol. In addition, regarding the 15R probability variation big hit and the 2R first probability variation big hit, the first time-short flag is reset at the timing when the special symbol variation display is terminated and the stop symbol is stopped when the next big hit is determined. .

  When the first time reduction flag is not set (N in S95), the CPU 56 proceeds to S101 described later. On the other hand, when the first time reduction flag is set (Y in S95), the CPU 56 checks whether or not the first special symbol is in a variable display based on the data of the special symbol pointer (S96). When the variation display of the first special symbol is in progress (N in S96), the CPU 56 uses the first determination of the short time state in FIG. 15A as the table used to determine the variation pattern type. The included variation pattern type determination table is selected (S97), and the process proceeds to S114. On the other hand, when it is during the variable display of the second special symbol (N in S96), the CPU 56 proceeds to S98 described later.

  In S98, it is confirmed whether or not the second reserved memory number is 1 or more (S98). When the second reserved storage number is less than 1 (that is, 0) (N in S98), the CPU 56 uses a table used for determining the variation pattern type as a table used for determining the variation pattern type. 2 The variation pattern type determination table included in the determination table is selected (S99), and the process proceeds to S114. On the other hand, when the second reserved memory number is 1 or more (Y in S98), the CPU 56 uses the table to be used for determining the variation pattern type as the third determination when the first short time state in FIG. A variation pattern type determination table included in the table is selected (S100), and the process proceeds to S114.

  In S101, it is confirmed whether or not the second time reduction flag indicating that the second time reduction state is set (S101). Note that the second time reduction flag is set when the gaming state shifts to the second time reduction state, and is reset when the second time reduction state ends. Specifically, the second short time flag is set in the process of ending the big hit gaming state when it is determined to be the 2R second probability variable big hit, and the special symbol changes when the next big hit is determined. It is reset when the display is terminated and the stop symbol is stopped and displayed.

  When the second time reduction flag is not set (N in S101), the process proceeds to S107 described later. On the other hand, when the second time reduction flag is set (Y in S101), the CPU 56 confirms whether or not it is during the variable display of the first special symbol based on the data of the special symbol pointer (S102). When the variation display of the first special symbol is in progress (N in S102), the CPU 56 uses the second determination of the short time state in FIG. 16A as the table used for determining the variation pattern type. The included variation pattern type determination table is selected (S103), and the process proceeds to S114. On the other hand, when it is during the variable display of the second special symbol (N in S102), the CPU 56 proceeds to S104 described later.

  In S104, it is confirmed whether or not the second reserved memory number is 1 or more (S104). When the second reserved memory number is less than 1 (that is, 0) (N in S104), the CPU 56 uses the table for use in determining the variation pattern type as the table when the second short-time state in FIG. 2 Select the variation pattern type determination table included in the determination table (S105), and proceed to S114. On the other hand, when the second reserved storage number is 1 or more (Y in S104), the CPU 56 uses the table to be used for determining the variation pattern type as the third determination when the second short time state in FIG. A variation pattern type determination table included in the table is selected (S106), and the process proceeds to S114.

  In S107, is the number of reserved memories corresponding to the special symbol to be displayed in a variable manner (the first reserved memory number during the variable display of the first special symbol and the second reserved memory number during the variable display of the second special symbol) of 2 or more? It is confirmed whether or not (S107). In S107, the confirmation of which one of the special symbols is displayed based on the data of the special symbol pointer. When the number of reserved storages corresponding to the special symbol for the variable display is less than 2 (that is, 0 or 1) (N in S107), the CPU 56 uses FIG. 14 (a) as a table used for determining the variation pattern type. The variation pattern type determination table included in the first determination table at the time of deviation from the normal state is selected (S108), and the process proceeds to S114. On the other hand, when the number of reserved memories corresponding to the special symbol to be displayed is 2 or more (that is, 2 or 3) (Y in S107), the CPU 56 uses FIG. 14 (FIG. 14) as a table used for determining the variation pattern type. The variation pattern type determination table included in the second determination table at the time of deviation from the normal state of b) is selected (S109), and the process proceeds to S114.

  Next, in S114, the CPU 56 reads random 2 (random number for variation pattern type determination) from the random number buffer area (first reserved storage buffer or second reserved storage buffer), and S92, S97, S99, S100, S103, S105, By referring to the data of the variation pattern type determination table section in the determination table selected in the processing of S106, S108 or S109, the variation pattern type is determined as one of a plurality of types (S114).

  Next, the CPU 56 reads random 3 (random number for variation pattern determination) from the random number buffer area (first reserved storage buffer or second reserved storage buffer), and performs S92, S97, S99, S100, S103, S105, S106, S108 or In the determination table selected in the process of S109, the variation pattern is determined as one of a plurality of types by referring to the data regarding the variation pattern type determined in S114 in the variation pattern determination table unit (S115).

  When the random number 3 (variation pattern determination random number) is not extracted at the start winning timing, the CPU 56 uses the variation pattern determination random number counter for generating the variation pattern determination random number (random 3). The value may be directly extracted from the data, and the variation pattern may be determined based on the extracted random value.

  Next, an effect control command (variation pattern command) corresponding to the determined variation pattern is controlled to be transmitted to the effect control microcomputer 100 (S116).

  Also, the special symbol change is started (S117). For example, by setting a start flag corresponding to the special symbol referred to in the special symbol display control process of S32, the first special symbol display device 8a or the second special symbol display device 8b performs the variable display as described above. Let it begin. When data indicating “first” is set in the special symbol pointer, the first special symbol display unit 8a starts the variable display of the first special symbol, and data indicating “second” in the special symbol pointer. Is set, the variable display of the second special symbol on the second special symbol display 8b is started. In the special symbol display control process of S32, the display of the special symbol is started with reference to the process state of the special symbol process instead of starting the display of the special symbol with reference to the start flag. You may do it. Further, a value corresponding to the variation time corresponding to the selected variation pattern is set in the variation time timer formed in the RAM 55 (S118). Then, the value of the special symbol process flag is updated to a value corresponding to the display result designation command transmission process (S302) (S119).

  In the case where it is determined to be out of place, instead of suddenly determining the variation pattern type, first, it may be determined whether or not to reach by a lottery process using a random number for reach determination. Then, based on the determination result as to whether or not to reach, the processing of S93 to S109 may be executed to determine the variation pattern type. In this case, a variation pattern type determination table for non-reach and a variation pattern type determination table for reach are prepared in advance, and one of the variation pattern type determination tables is selected based on the reach determination result, The variation pattern type may be determined.

  In the display result designation command transmission process (S302) described above, the CPU 56 determines any one of the display result 1 designation to display result 5 designation commands according to the determined type of jackpot or deviation (FIG. 9). (See) is transmitted.

  FIG. 23 is a flowchart showing the special symbol changing process (S303) in the special symbol process. In the special symbol changing process, the CPU 56 subtracts 1 from the variable time timer (S125), and when the variable time timer times out (S126), the value of the special symbol process flag is set to a value corresponding to the special symbol stop process (S304). Update (S127). If the variable time timer has not timed out, the process ends.

  FIG. 24 is a flowchart showing the special symbol stop process (S304) in the special symbol process. In the special symbol stop process, the CPU 56 sets the end flag referred to in the special symbol display control process of S32 to end the variation of the special symbol, and the first special symbol display unit 8a or the second special symbol display unit 8b Control for deriving and displaying the stop symbol is performed (S131). When data indicating “first” is set in the special symbol pointer, the variable display of the first special symbol on the first special symbol display 8a is ended, and data indicating “second” in the special symbol pointer is ended. Is set, the variable display of the second special symbol on the second special symbol display 8b is terminated. In the special symbol display control process of S32, the display of the special symbol is terminated with reference to the process state of the special symbol process instead of ending the variation display of the special symbol with reference to the end flag. You may do it.

  Further, control for transmitting a symbol confirmation designation command to the production control microcomputer 100 is performed (S132). Then, it is confirmed whether or not the big hit flag is set (S133). When the big hit flag is not set, the process proceeds to S140 described later.

  When the big hit flag is set, the CPU 56 resets the set flag among the probability variation flag, the first short time flag, and the second short time flag (S134), and starts the big hit in the effect control microcomputer 100. Control to transmit the designated command is performed (S135). Specifically, when the type of jackpot is 15R normal jackpot, a jackpot start 1 designation command is transmitted. When the jackpot type is 15R probability variable jackpot, a jackpot start 2 designation command is transmitted. When the big hit type is 2R first probability variable big hit, a big hit start 3 designation command is transmitted. When the big hit type is 2R second probability variable big hit, a big hit start 4 designation command is transmitted. When the big hit type is 2R first normal big hit, a big hit start 5 designation command is transmitted. When the jackpot type is 2R second normal jackpot, a jackpot start 6 designation command is transmitted. In S135, the type of jackpot is determined based on the data indicating the jackpot type stored in the RAM 55 (data stored in the jackpot type buffer).

  Further, the CPU 56 performs control to transmit a normal state designation command to the effect control microcomputer 100 (S136).

  In addition, a value corresponding to the big hit display time (for example, the time when the effect display device 9 notifies that the big hit has occurred) is set in the big hit display time timer (S137). Further, according to the big hit type specified by the data indicating the big hit type stored in the RAM 55, the open pattern data (FIG. 10) stored in the ROM 54 is referred to and the number of open times is displayed in the big prize opening number counter. (For example, 15 times for 15R probability variation big hit and 15R probability variation big hit. 2R first probability variation big hit, 2R second probability variation big hit, 2R first normal big hit, and 2R second normal big hit twice.) Is set (S138). Then, the value of the special symbol process flag is updated to a value corresponding to the pre-winning opening opening process (S305) (S139), and the process is terminated.

  Next, when the big hit flag is not set in S133, the CPU 56 checks whether or not the probability variation flag indicating the probability variation state is set (S140). If the probability variation flag is not set in S140, it is confirmed whether the first time reduction flag indicating the first time reduction state or the second time reduction flag indicating the second time reduction state is set. (S141). If the first time reduction flag or the second time reduction flag is set in S141, that is, if the probability variation flag is not set and the first time reduction flag or the second time reduction flag is set, 15R is normal After the big hit 2R first normal big hit or 2R second normal big hit big hit gaming state is not controlled to the probable change state, but the first short time state or the second short time state (including electronic Chu support control) In this case, the first time-short state or the second time-short state needs to be ended when the variable display is executed 100 times. Therefore, in that case, the variable display frequency of the special symbol in which the first short time state or the second short time state continues is managed by S142 to S145.

  On the other hand, if the probability variation flag is set in S140, that is, after the big hit gaming state of 15R probability variation big hit, 2R first probability variation big hit, or 2R second probability variation big hit, the short time state (first short time state, second Since it is not necessary to perform control for ending the time reduction state) when the variable display is executed 100 times, the process proceeds to S146 described later. Specifically, in the case of 15R probability variation big hit, 2R first probability variation big hit, and 2R second probability variation big hit, it is necessary to continue the time-short state (first time short state, second time short state) until the next big hit occurs. Because.

  When the first time reduction flag or the second time reduction flag is set in S141, the CPU 56 decrements the value of the time reduction counter indicating the number of times the special symbol can be changed in the time reduction state (S142). When the 15R normal big hit, 2R first normal big hit, or 2R second normal big hit ends, such a time-count counter is set to a predetermined value (100 times) in the big hit end process (S307). Each time the variable display is executed, the subtraction is performed at the end of the variable display.

  Next, the CPU 56 checks whether or not the value of the time reduction counter has become 0 (S143). When the value of the time reduction counter is not 0, the process proceeds to S146 described later. On the other hand, when the value of the time reduction counter is 0, the set first time reduction flag or second time reduction flag is reset (S144). And, according to the fact that the gaming state is not in the probabilistic state and not in the first short time state or the second short time state by resetting the first short time flag or the second short time flag, The CPU 56 performs control to transmit a normal state designation command to the effect control microcomputer 100 (S145), and proceeds to S146.

  In S146, the value of the special symbol process flag is updated to a value corresponding to the special symbol normal process (S300) (S146), and the process ends.

  FIG. 25 is a flowchart showing the special winning opening opening pre-processing (S305) in the special symbol process. In the pre-opening process for the big winning opening, the CPU 56 decrements the value of the big winning opening control timer by 1 (S401). Then, it is confirmed whether or not the value of the big prize opening control timer is 0 (S402). If the value of the big prize opening control timer is not 0, the process is terminated.

  When the value of the big prize opening control timer is 0, the CPU 56 designates the big prize opening opening designation command (A1XX) for designating the display state according to the number of rounds during the opening of the big prize opening (during round). (H)) is transmitted to the production control microcomputer 100 (S403). The CPU 56 recognizes the number of rounds by checking the value of the number-of-releases counter for counting the number of rounds in the big hit game. Then, the CPU 56 controls the solenoid 21 to open to open the special winning opening (special variable winning ball apparatus 20) (S404), and decrements the value of the opening number counter by -1 (S405).

  In addition, the value corresponding to the opening time of the round based on the opening pattern data corresponding to the type of jackpot is set in the winning prize control timer as a value corresponding to the maximum time that the winning prize opening can be opened in each round. (S406). The opening time of the round is set with reference to the opening pattern data (FIG. 10) stored in the ROM 54 according to the jackpot type specified by the data indicating the jackpot type stored in the RAM 55. For example, in the case of 15R normal big hit and 15R positive big hit, the opening time is set to 29 seconds, and in the case of 2R first positive big hit, 2R second positive big hit, 2R first normal big hit, and 2R second normal big hit Is set to 0.5 seconds. Then, the value of the special symbol process flag is updated to a value corresponding to the step large winning opening opening process (S306) (S407).

  FIG. 26 is a flowchart showing the special winning opening opening process (S306) in the special symbol process. In the special prize opening opening process, the CPU 56 decrements the value of the special prize opening control timer by 1 (S420).

  Then, the CPU 56 confirms whether or not the value of the special winning opening control timer has become 0 (S421). When the value of the big prize opening control timer is not 0, it is confirmed whether or not the count switch 23 is turned on (S432). If the count switch 23 is not turned on, the process is terminated. When the count switch 23 is turned on, the value of the winning number counter for counting the number of winning game balls to the big winning opening is incremented by one (S433). Then, the CPU 56 checks whether or not the value of the winning number counter is a predetermined number (for example, 10) (S434). If the value of the winning number counter is not a predetermined number, the process is terminated. Note that the determination order of S421 and S432 may be reversed.

  When the value of the big prize opening control timer is 0 or when the value of the winning number counter is a predetermined number, the CPU 56 performs a control to drive the solenoid 21 and close the big prize opening (S435). ). Then, the value of the winning number counter is cleared (set to 0) (S436).

  Next, the CPU 56 confirms the value of the opening number counter (S438). When the value of the number-of-opening counter is not 0, the CPU 56 designates the post-big prize opening after-opening designation command (A2XX (H)) for designating the display state according to the number of rounds after the big prize opening is opened (after the round is completed). ) Is transmitted to the production control microcomputer 100 (S439). Then, a value corresponding to the interval time from the end of the round to the start of the next round is set in the big prize opening control timer (S440). Specifically, the jackpot type is confirmed based on the data indicating the jackpot type set in the jackpot type buffer in the RAM 55. The interval time is set with reference to the open pattern data (FIG. 10) stored in the ROM 54 in accordance with the jackpot type specified by the data indicating the jackpot type stored in the RAM 55. Then, the value of the special symbol process flag is updated to a value corresponding to the pre-opening process for the special winning opening (S305) (S441).

  When the value of the number-of-releases counter is 0, the CPU 56 performs control for transmitting a big hit end command corresponding to the big hit type to the effect control microcomputer 100 (S442). Specifically, the jackpot type is confirmed based on the data indicating the jackpot type set in the jackpot type buffer in the RAM 55. Then, the CPU 56 sets a value corresponding to the jackpot end time (for example, the time to notify the effect display device 9 that the jackpot game has ended) in the jackpot control timer (S443), and the value of the special symbol process flag Is updated to a value corresponding to the jackpot end process (S307) (S444), and the process ends.

  FIG. 27 is a flowchart showing the jackpot end process (S307) in the special symbol process. In the jackpot end process, the CPU 56 checks whether or not the jackpot end display timer is set (S150). If the jackpot end display timer is set, the process proceeds to S154. If the jackpot end display timer is not set, control is performed to transmit a jackpot end designation command corresponding to the type of jackpot to be ended (S152). Specifically, the jackpot type is confirmed based on the data indicating the jackpot type set in the jackpot type buffer in the RAM 55. When the jackpot type is 15R normal jackpot, a jackpot end 1 designation command is transmitted. When the jackpot type is 15R probability variation jackpot, a jackpot end 2 designation command is transmitted. When the jackpot type is 2R first probability variable jackpot, a jackpot end 3 designation command is transmitted. When the jackpot type is 2R second probability variable jackpot, a jackpot end 4 designation command is transmitted. When the jackpot type is 2R first normal jackpot, a jackpot end 5 designation command is transmitted. When the jackpot type is 2R second normal jackpot, a jackpot end 6 designation command is transmitted.

  Then, a value corresponding to the display time corresponding to the time during which the big hit end display is performed in the effect display device 9 (big hit end display time) is set in the big hit end display timer (S153), and the processing is ended.

  In S154, 1 is subtracted from the value of the big hit end display timer. Then, the CPU 56 checks whether or not the value of the jackpot end display timer is 0, that is, whether or not the jackpot end display time has elapsed (S155). If not, the process ends. On the other hand, if it has elapsed, the big hit flag is reset (S156). Then, it is determined whether or not the big hit type to be finished is 15R probability variation big hit, 2R first probability variation big hit, or 2R second probability variation big hit, that is, whether it is probability variation big hit (S161).

  In S161, when it is not the big hit of the type as described above, after the big hit gaming state is finished, the first short time state or the second short time state (including electronic Chu support control) that is limited by the number of variable display is not controlled. ) To control to the first short time state or the second short time state limited by the number of variable display times, the CPU 56 Then, a value indicating 100 times is set in the time reduction counter as a predetermined time reduction number (S165). Of these big hits, whether or not the type of big hit is 15R normal big hit or 2R first normal big hit to distinguish the big hit controlled to the first short time state from the big hit controlled to the second short time state. Is determined (S165A). In S165A, when the 15R normal big hit or the 2R first normal big hit, it is a big hit that becomes the first short-time state after the big hit gaming state ends, so the process proceeds to S166 described later. On the other hand, when it is not 15R normal big hit or 2R first normal big hit in S165A, since it is the 2R second normal big hit that becomes the second short time state after the big hit gaming state ends, the process proceeds to S168 described later.

  Further, since the big hits of the types determined in S161 described above are probabilistic big hits, if these are big hits of these types, the probable change flag is set and the gaming state is shifted to the probable change state (S162), for effect control. Control is performed to transmit a certain change state designation command to the microcomputer 100 (S163).

  Next, it is confirmed whether or not the type of jackpot to be ended is the 15R probability variation big hit or the 2R first probability variation big hit among these types of big hits (S164). This type of big hit is a big hit that is controlled to the first short-time state (including electronic Chu support control) that is not limited by the number of variable displays, in addition to controlling to the probability variation state. If it is, the process proceeds to S166 without setting the time reduction counter. On the other hand, when it is not such a big hit, the process proceeds to S168 described later.

  In S166, the first time reduction flag is set as the time reduction flag, and the gaming state is shifted to the first time reduction state (S166). As a result, when the hit type is 15R normal big hit, 15R probability big hit, 2R first positive big hit, or 2R first normal big hit, the first short time state is controlled.

  When the 15R normal big hit or the 2R first normal big hit, the hour / count counter is set in S165 and the first hour / short flag is set in S166, so that the variable display is executed 100 times after the big hit gaming state ends. When the next big hit does not occur until the time is reached, when the variable display managed by the time reduction counter reaches 100 times, the time reduction state is terminated by the above-described S144. In addition, when the 15R probability variation big hit or 2R first probability variation big hit, the hourly number counter is not set in S165, and the first hourly flag is set in S166. Regardless of the condition, the short state is continued until the next big hit occurs.

  Note that the number of time reductions is obtained by extracting a random number value for determining the time reduction number (random number value for time reduction number determination) and, based on the extracted random number value, for example, a plurality of types of time reduction times such as 20 times or 100 times. You may make it determine in any of them. Also, for example, when the jackpot symbol is “5”, the number of hourly shorts is set to 20, and when the jackpot symbol is “9”, the hourly number of times is set to 100 times. It may be determined in association with.

  Then, the CPU 56 performs control to transmit the first short time state designation command to the effect control microcomputer 100 (S167), and proceeds to S170.

  When it is not the big hit of the type as described above in S164, that is, when it is 2R second probable big hit, or when it is 2R second normal big hit in S165A, the second short time flag is set as the short time flag and the gaming state Is shifted to the second short time state (S168). As a result, when the big hit type is 2R second probability variable big hit or 2R second normal big hit, the second short time state is controlled. Then, the CPU 56 performs control to transmit the second short time state designation command to the effect control microcomputer 100 (S169), and proceeds to S170.

  In S170, the CPU 56 updates the value of the special symbol process flag to a value corresponding to the special symbol normal process (S300) (S170), and ends the process.

  In S161, S164, and S165A described above, the jackpot type is confirmed based on the data indicating the jackpot type set in the jackpot type buffer in the RAM 55. If it is determined in S164 that the big hit type of the big hit to be ended is not 15R probability variation big hit or 2R first probability variation big hit, the big hit type of big hit is based on the data indicating the big hit type set in the big hit type buffer in the RAM 55. Is determined to be 2R second probability variation big hit, and when it is judged to be 2R second probability variation big hit, the second short time flag may be set in S168. If it is determined in S165A that the big hit type of the big hit to be ended is not 15R normal big hit or 2R first probability variable big hit, the big hit type of big hit is based on the data indicating the big hit type set in the big hit type buffer in the RAM 55. Is determined to be a 2R second normal big hit, and when it is determined to be a 2R second normal big hit, the second short time flag may be set in S168.

  As described above, the effect control microcomputer 100 transmits either the first time-short state designation command or the second time-short state designation command so that the type of the time-short state can be specified when the time-short state is entered. Since it is possible to recognize which type of time-short state is the time-short state among the first time-short state and the second time-short state, for example, different effects can be performed depending on the type of the time-short state. . Specifically, an effect of displaying a different character according to the type of the time reduction state may be performed, and in the second time reduction state, the effect design is moved to the screen end portion to display the character in a variable manner. When a predetermined effect such as a used effect is executed in a manner that spans multiple fluctuation displays, and when a big hit is made, as a result of such a predetermined effect, a specific effect reminiscent of a big hit is performed. Also good. In addition, when the time saving state including the first time saving state and the second time saving state is entered, a state designation command indicating the time saving state may be transmitted without specifying the type of the time saving state. Even in that case, the effect control microcomputer 100 can recognize whether the time is in the short-time state, so that, for example, an effect different from the normal state can be performed according to the time-short state.

  In addition, in the effect control microcomputer 100, the base state is transmitted by transmitting either the first time-short state designation command or the second time-short state designation command so that the type of the time-short state can be specified when the time-short state is entered. However, it is possible to recognize which type of the short time state is the first high base state corresponding to the first short time state and the second high base state corresponding to the second short time state.

  Next, the normal symbol display result determination table used for determining the display result of the normal symbol will be described. FIG. 28 is an explanatory diagram of a normal symbol display result determination table. The normal symbol display result determination table is stored in the ROM 54.

  In the normal symbol display result determination table, the random 4 (1-201) value (determined value) for normal symbol determination, the normal symbol display result, the normal symbol variation time, and the variable winning ball apparatus 15 ( The relationship between the opening time and the number of times of opening of the second start winning opening 14) is as follows. It is shown separately in the second high base state which is the electric Chu support control state.

  When the determined value is any of 1 to 20 in the low base state, the display result of the normal symbol is taken as a hit, the variation time is set to 10 seconds, and the release time is once in 0.3 seconds. Set to open. On the other hand, when the determined value becomes any of 21 to 201 in the low base state, the display result of the normal symbol is disregarded and the variation time is set to 10 seconds.

  When the determined value is any of 1 to 180 in the first high base state, the display result of the normal symbol is taken as a hit, the variation time is set to 3 seconds, and the release time is 1.5. It is set to open twice in a second. On the other hand, when the determined value is any of 181 to 201 in the first high base state, the display result of the normal symbol is disregarded, and the variation time is set to 3 seconds.

  When the determined value is any of 1 to 200 in the second high base state, the display result of the normal symbol is taken as a hit, the variation time is set to 1 second, and the release time is 1.5. Set to open 3 times per second. On the other hand, when the determined value becomes 201 in the second high base state, the display result of the normal symbol is disregarded, and the variation time is set to 1 second.

  As described above, regarding the control of the normal symbol, in the first high base state and the second high base state, it is set so that the ratio that the determined value is won is higher than the normal game state, and the variation time is short. In addition, the opening time and the number of times of opening are set to increase. Thus, in the first high base state and the second high base state, the high winning state is controlled such that the game ball enters the variable winning ball device 15 (second start winning port 14) with a high frequency. Further, in the second high base state, the ratio that the determined value is hit is set higher than in the first high base state, the variation time is set shorter, and the number of times of opening is further increased. Is set to increase. In the second high base state, the opening time and the number of times of opening may be set to increase only in the first high base state, or both the opening time and the number of times of opening may be set. May be set to increase. As a result, in the second high base state, the frequency of the game ball entering the variable winning ball device 15 (second start winning port 14) is controlled to be higher than the first high base state. It becomes.

  As described above, as the high base state, the first high base state and the second high base state in which the game medium enters the second start winning opening 14 more frequently than the first high base are provided. ), As shown in (C), when the second special symbol variation display is determined to be a big hit of two rounds, the first special symbol variation display is decided to be a two round big hit The following effects can be obtained by controlling so that the ratio of control to the second short time state that becomes the second high base state after the end of the big hit gaming state is higher.

  As shown in FIGS. 8 (B) and 8 (C), when it is decided to control the big special for the variable display of the second special symbol executed by the second special symbol display 8b, the first special symbol display The decision is made to make a big hit of 2 rounds at a rate lower than the fluctuation display of the first special symbol executed in 8a. As shown in the opening pattern of FIG. 10, the bonus game state of 2 rounds of jackpot is specially variable because the release mode of the special variable winning ball apparatus 20 is more disadvantageous than the jackpot game state of 15 rounds of jackpot. A big hit gaming state in which the player feels disadvantageous with respect to winning the winning ball device 20 is entered. Therefore, it is determined that the two rounds of jackpot that the player feels more disadvantageous than the 15 rounds of jackpot will be the two rounds of jackpot at a lower rate than the fluctuation display of the first special symbol executed by the first special symbol display 8a. If it occurs based on the fluctuation display of the second special symbol executed by the second special symbol display unit 8b, the big hit type will be disappointing and the player will be discouraged with respect to the selection of the big hit type It is easy to have dissatisfaction.

  On the other hand, as shown in FIG. 8B and FIG. 8C, the selection ratio of the 2R second probability variation big hit or the 2R second normal big hit is the variation of the second special symbol on the second special symbol display 8b. Two rounds based on the variable display of the first special symbol executed by the first special symbol display 8a when the high probability state or low probability state is reached after the end of the two-round jackpot gaming state based on the display The second high base state is controlled at a higher rate than when the high probability state or the low probability state is reached after the big hit big hit gaming state. In the second high base state, as shown in FIG. 28, the frequency at which the game medium enters the second start winning opening 14 becomes higher than that in the first high base state, so that the second special symbol display 8b displays the variation. Is executed more frequently and the next big hit can be generated at an early stage, so that the dissatisfaction felt by the player can be reduced. Thereby, even when a big hit that the player feels unfavorable occurs, it is possible to perform control for reducing the dissatisfaction of the player.

  Further, as shown in S52 to S54 in FIG. 19, since the variable display is executed in preference to the second special symbol over the first special symbol, the first special symbol in the high base state after the end of the big hit gaming state. Since the variation display of the second special symbol based on the start condition of the second special symbol that is more easily established than the start condition can be efficiently processed, the dissatisfaction felt by the player can be further reduced.

  FIG. 29 is a flowchart showing an example of the normal symbol process executed in S27 of FIG. In this normal symbol process, the CPU 56 first checks whether the detection signal from the gate switch 32a provided in the gate 32 is in an on state, thereby detecting whether a game ball that has passed through the gate 32 has been detected. It is determined whether or not (S301). In S301, when the game ball passes through the gate 32 and the detection signal from the gate switch 32a is turned on for a predetermined period, it is determined that the game ball has passed through the gate (passed ball), Processing at the time of passing through the gate is executed (S302).

  As an example of the process at the time of passing through the gate executed in S302, the following process is executed. First, whether or not the number of general-purpose reserved storage, which is the number of general-purpose reserved storage data stored in the general-purpose reserved storage unit provided in a predetermined area of the RAM 55, is a predetermined upper limit (for example, “4”). Determine whether or not. The usual figure storage unit stores a maximum of four random number numerical data for determining the display result of the normal symbol extracted when the gate pass of the game ball is detected by the gate switch 32a as the normal figure storage data. It has a data storage area for storing. This ordinary reserved storage unit, like the above-described first reserved storage buffer and second reserved storage buffer, saves the order in which the ordinary reserved storage data is stored in an identifiable state, and changes according to the order. The general-purpose reserved storage data used for display is erased, and the data storage area is shifted one by one for the remaining general-purpose reserved storage data.

  In S302, when the number of stored customary drawings is less than the upper limit value, the CPU 56 extracts numerical data indicating random 4. Then, the extracted random 4 numerical data is set as general-purpose storage data in the first-order area of the data storage area that is not stored in the general-purpose storage section and is free. On the other hand, if the number of the general-purpose reserved memory reaches the upper limit value in the general-purpose reserved storage unit, the detection of the current game ball is invalidated, and the random number 4 is not newly extracted and stored.

  After executing the process at the time of passing the gate and after determining that the detection signal from the gate switch 32a is in the OFF state in S301, the following S310 to S314 are performed according to the value of the normal symbol process flag. Execute each process.

  The normal symbol normal process of S310 is executed when the value of the normal symbol process flag is “0”. In this normal symbol normal process, it is determined whether or not the normal symbol display on the normal symbol display 10 is to be started based on the presence / absence of the universal symbol storage data stored in the universal symbol storage unit. . At this time, for example, when there is the general-purpose hold storage data stored in the general-purpose hold storage unit, the value of the normal symbol process flag is updated to “1”.

  The normal symbol determination process of S311 is executed when the value of the normal symbol process flag is “1”. In this normal symbol determination process, the low base state, the first high base state, or the second high base state is determined based on whether or not the first short time flag or the second short time flag is set. The normal symbol shown in FIG. 28 is recognized based on the universal symbol reserved data (numerical data indicating random 4 for determining the display result of the normal symbol) stored in the head order of the universal symbol reserved memory unit. With reference to the display result determination table, determination is made as to whether the display result in the normal symbol variation display is “win” or “out”.

  As described above, in the normal symbol display result determination table, the high base state includes the first high base state in the first short time state and the second high base state in the second short time state. In addition, the decision value compared with random 4 is allocated so that the proportion of the decision that the normal symbol display result is “winning” is higher than in the low base state in the non-time-short state. ing. Thus, in the electric chew support control state in which the first high base state or the second high base state is set, the display result of the normal symbol is determined to be “win” in the normal symbol determination process of S311 compared to the low base state. By becoming easy, the 2nd starting winning opening 14 which the variable winning ball apparatus 15 forms becomes easy to be in an open state, and it becomes easy for a game ball to enter into the 2nd starting winning opening 14 (start winning prize). Thereby, in the high base state, the frequency at which the game ball enters the second start winning opening 14 increases. Further, in the second high base state, compared to the first high base state, it is easier to determine that the display result of the normal symbol is “winning”, so that the second start winning opening 14 formed by the variable winning ball apparatus 15 is increased. It becomes easy to be in an open state, and it becomes easy for the game ball to enter the second start winning opening 14 (start winning prize). Thereby, in the 2nd high base state, compared with the 1st high base state, the frequency with which a game ball approachs into the 2nd start winning opening 14 becomes high.

  In the normal symbol determination process, the normal symbol variation time is also determined using the normal symbol display result determination table. As described above, in the normal symbol display result determination table, when the high base state includes the first high base state in the first short time state and the second high base state in the second short time state, It is set so that the variation time of the normal symbol is shorter than that in the low base state in the non-time-short state. As a result, in the high base state that is the electric chew support control state, the variation time is determined in the normal symbol determination process of S311 so that the variation time of the normal symbol is shorter than that in the low base state. In the high base state, the interval at which the variation display result of the normal symbol is derived and displayed is shortened, so that the interval at which the variation display result of “winning” is derived and displayed is also shortened. The start winning opening 14 is likely to be in an open state, and the game ball is likely to enter the second starting winning opening 14 (start winning prize). Thereby, in the high base state, the frequency at which the game ball enters the second start winning opening 14 increases. Furthermore, in the second high base state, compared to the first high base state, the interval at which the fluctuation display result of the normal symbol is derived and displayed is shortened, so that the interval at which the “win” variation display result is derived and displayed is also increased. The second start winning opening 14 formed by the variable winning ball apparatus 15 is easily opened, and the game ball easily enters the second start winning opening 14 (start winning). Thereby, in the 2nd high base state, compared with the 1st high base state, the frequency with which a game ball approachs into the 2nd start winning opening 14 becomes high.

  Furthermore, in the normal symbol determination process, the opening time and the number of times of opening of the variable winning ball device 15 (second start winning port 14) are also determined using the normal symbol display result determination table. As described above, in the normal symbol display result determination table, when the high base state includes the first high base state in the first short time state and the second high base state in the second short time state, The opening time of the variable winning ball device 15 (second start winning port 14) is set longer and the number of times of opening is set to be larger than in the low base state in the non-time-short state. Thereby, in the high base state which is the electric chew support control state, the opening time is longer and the number of times of opening is increased than in the low base state, so that the variable winning ball device 15 (second start winning opening 14). The number of times and the number of times that the state becomes an open state increases, and it becomes easier for the game ball to enter the second start winning opening 14 (start winning prize). Thereby, in the high base state, the frequency at which the game ball enters the second start winning opening 14 increases. Further, in the second high base state, the number of times of opening is increased compared to the first high base state, so that the time and number of times that the variable winning ball device 15 (second start winning port 14) is in the open state increase. This makes it easier for the game ball to enter the second start winning opening 14 (start winning prize). Thereby, in the 2nd high base state, compared with the 1st high base state, the frequency with which a game ball approachs into the 2nd start winning opening 14 becomes high.

  In the normal symbol determination process, after such various determinations are made, the value of the normal symbol process flag is updated to “2”.

  The normal symbol variation process of S312 is executed when the value of the normal symbol process flag is “2”. In this normal symbol variation process, a setting for varying the normal symbol is performed in the normal symbol variation display by the normal symbol display 10. The normal symbol that is variably displayed based on these settings is displayed as a normal symbol display result, which is displayed as a normal symbol display result when the normal symbol stop process of S313 is executed. In the normal symbol variation process, an elapsed time after the normal symbol starts to be varied is measured. At this time, it is determined whether or not the measured elapsed time has reached the variation time determined in the normal symbol determination process. When the determined fluctuation time is reached, the value of the normal symbol process flag is updated to “3”.

  The normal symbol stop process of S313 is executed when the value of the normal symbol process flag is “3”. In this normal symbol stop process, the normal symbol display unit 10 is set to stop the fluctuation display of the normal symbol and to display the display result. The setting for deriving and displaying the display result of the normal symbol is set to “3” for the value of the normal symbol process flag when the measured elapsed time reaches the determined variation time in the normal symbol variation process of S312. It may be performed before the update. Further, in the normal symbol stop process, when the display result of the normal symbol determined in the normal symbol determination process is “winning”, the variable winning ball apparatus 15 is set with the opening time and the number of releases determined in the normal symbol determination process. After the operation pattern for driving the solenoid 16 to open and close is set, the value of the normal symbol process flag is updated to “4”. On the other hand, when the display result of the normal symbol determined in the normal symbol determination process is “out of”, the normal symbol process flag is cleared and the value is updated to “0”.

  The ordinary electric accessory actuating process of S314 is executed when the value of the ordinary symbol process flag is “4”. In this ordinary electric accessory actuating process, in response to the display result in the normal symbol variation display being “winning”, the variable winning ball apparatus 15 is operated to open the second position by operating the movable piece in the open state. Control is performed to change the winning opening 14 from the closed state to the open state. For example, in the normal electric accessory operating process, the variable winning ball apparatus 15 is generated by generating a drive control signal for driving the solenoid 16 in accordance with the setting of the operating pattern set in the normal symbol stopping process of S313. Then, control is performed to make the open state based on the release time and the number of releases determined in the normal symbol determination process. Thereby, the variable winning ball apparatus 15 is opened and closed with an operation pattern according to the gaming state and the display result as shown in FIG. When the drive of the solenoid 16 according to the setting of the operation pattern is completed, the normal symbol process flag is cleared and the value is updated to “0”.

  Next, the operation of the effect control microcomputer 100 as effect control means will be described. FIG. 30 is a flowchart showing the effect control main process executed by the effect control microcomputer 100 (specifically, the effect control CPU 101) mounted on the effect control board 80. The effect control CPU 101 starts executing the effect control main process when the power is turned on. In the effect control main process, first, an initialization process is performed for clearing the RAM area, setting various initial values, and initializing a timer for determining the activation control activation interval (for example, 2 ms) (S701). ). Thereafter, the effect control CPU 101 proceeds to a loop process for monitoring a timer interrupt flag (S702). When a timer interrupt occurs, the effect control CPU 101 sets a timer interrupt flag in the timer interrupt process. In the effect control main process, if the timer interrupt flag is set, the effect control CPU 101 clears the flag (S703) and executes the following effect control process.

  In the effect control process, the effect control CPU 101 first analyzes the received effect control command and performs a process of setting a flag according to the received effect control command (command analysis process: S704). Next, the effect control CPU 101 performs effect control process processing (S705). In the effect control process, in order to perform various effects such as a change display of the effect symbol on the effect display device 9 in accordance with the contents of the effect control command analyzed in S704, the current control among the processes corresponding to the control state is performed. A process corresponding to the state (effect control process flag) is selected and the effect control is executed.

  Next, a random number update process is executed to update the count value of the counter for generating various random numbers such as the random number for determining the big hit symbol of the effect symbol and the random number for determining the selection of various effect contents (S706). Further, a hold memory display control process for controlling the display state of the first hold memory display unit 18c and the second hold memory display unit 18d is executed (S707). Thereafter, the process proceeds to S702.

  By executing such effect control main processing, the effect control microcomputer 100 transmits the effect display device 9, various lamps, and the like according to the effect control command transmitted from the game control microcomputer 560 and received. By controlling the production device such as the speaker 27, various production controls according to the gaming state are performed.

  For example, in the effect control microcomputer 100, when the received variation pattern command is received, the effect symbol variation display is started, and when the symbol confirmation designation command is received, the effect symbol variation display is stopped. The fluctuation display is controlled so as to be executed at a fluctuation time corresponding to each fluctuation pattern command. Further, the stop symbol of the effect design is determined based on determining whether the game is out of play or jackpot based on the display result designation command, and determining the jackpot type at the time of jackpot.

  When the 15R jackpot is reached, the combination of the big hit symbols with the left, middle and right effect symbols is determined as the jackpot display result. For example, when the big hit symbol combination is 15R normal big hit, for example, the “5” slot is determined as the big hit symbol combination. Further, when the 15R probability variation big hit, for example, the “7” tick is determined as a big hit symbol combination. Also, when the 2R first probability variation big hit, one of the two types of chances consisting of symbol combinations other than the big hit symbol combination is determined as the big hit symbol combination. Further, when the 2R second probability variation big hit, the other of the two types of chances is determined as a combination of big hit symbols. When the 15R normal jackpot is reached, the odd symbol combination is determined as the jackpot display result, and when the 15R probability variable jackpot is determined, the even symbol combination is determined as the jackpot display result, so that it is easy to distinguish whether or not the probability variation jackpot. May be.

  On the other hand, when it is out of place, the combination of the left, middle, and right effect symbols that do not become rough is determined at random as the display result. However, if the variation pattern command is a command that specifies that the reach is out of reach, it is possible to form a reach design in which the left and right symbols are aligned during the change display, and the movable display result is determined. When the variation pattern command is a command that specifies that the reach pattern is not reached (usually change), the display result is determined so as not to form a reach design in which the left and right symbols are aligned during the variation display.

  When normal reach is specified in the variation pattern command, reach effects corresponding to each type of normal reach are performed. Furthermore, when super reach is designated in the variation pattern command, reach effects corresponding to each type of super reach are performed.

  And in the production control microcomputer 100, based on the production control commands (first short time state designation command, second short time state designation command) that can specify the type of short time state, the short time state is the first short time state, In addition, since it is possible to recognize which type of time-short state among the second time-short states, different effects are performed depending on the type of the time-short state by the effect device such as the effect display device 9.

  For example, in the production control microcomputer 100, based on the normal state designation command, the first short time state designation command, the second short time state designation command, the probability variation state designation command, etc. transmitted from the game control microcomputer 560, Data for specifying what state the gaming state is in is stored, and the gaming state is always recognized based on the stored data. Then, based on the gaming state recognized in this way and the variation pattern command transmitted from the gaming control microcomputer 560, the rendering control microcomputer 100 has a rendering mode according to the current gaming state. The variation display of the effect design is executed. As for the effect commands transmitted from the game control microcomputer 560, instead of using the normal state designation command, the first short time state designation command, the second short time state designation command, and the probability variation state designation command as described above, It is also possible to transmit a variation pattern command that can specify the gaming state of the game. In doing so, the production control microcomputer 100 can recognize the current gaming state and recognize the variation pattern based on the variation pattern command.

[Second Embodiment]
Next, a second embodiment will be described. In the second embodiment, when the variation display of the second special symbol is performed with the second reserved memory number at the time of the variation pattern determination being 0, when the first short time state which is the first high base state, An example will be described in which the expected time (expected value) of the variation time is the same in the second short time state which is the two high base state. In the second embodiment, portions different from the first embodiment will be mainly described.

  In the first embodiment, as shown in FIG. 15 and FIG. 16, when the second special symbol variation display is performed with the second reserved memory number at the time of variation pattern determination being 0, the first high base state is established. An example is shown in which the expected value of the variation time is longer in the first short time state than in the second short time state, which is the second high base state. However, the present invention is not limited to this, and when the variation display of the second special symbol is performed in the state where the second reserved memory number at the time of variation pattern determination is 0, the first short time state which is the first high base state, Regardless of whether the second high-speed state is the second short time state, the expected value of the variation time may be the same.

  FIG. 31 is an explanatory diagram illustrating a first determination table when the second time-short state is shifted, a second determination table when the second time-short state is shifted, and a third determination table when the second time-short state is shifted, according to the second embodiment. FIG. 31 is different from FIG. 16 in the second determination table at the time of departure from the second short time state of (b). The second determination table at the time of the second short time state in FIG. 31 (b) has the same data setting as the second determination table at the time of the second short time state in FIG. 15 (b). Therefore, in the case of the second embodiment, when the display result is out of place, the first special symbol is displayed when the second special symbol variation display is performed with the second reserved memory number at the time of variation pattern determination being zero. Regardless of whether it is the first short time state that is the high base state or the second short time state that is the second high base state, the expected value of the variation time is the same.

  As described above, when the display result is out of place, the first special base state is the first high base state when the second special symbol is displayed in a state where the number of the second reserved memory at the time of determining the variation pattern is 0. Regardless of whether it is the time-short state or the second time-short state, which is the second high base state, the expected value of the variation time is set to be the same, so that the first time-short state and the second time-short state are set. In the state, when the display result is out of place and the second reserved memory number at the time of determining the variation pattern is 0 and the second special symbol is displayed in a variable manner, the second reserved memory number at the time of determining the variation pattern The expected value of the variation time is longer than when any of 1 to 3. As a result, in the first high approach state and the second high approach state, even if the fluctuation display based on the second reserved memory information is digested too early, the second reserved memory number at the time of determining the variation pattern is 0. When the variation display of the second special symbol is performed in the state, the second reserved storage information is easily stored before the variation display is completed. Therefore, it is possible to prevent the variable display of the first special symbol based on the first reserved storage information from being frequently executed.

Next, main effects obtained by the embodiment described above will be described.
(1) As shown in FIGS. 8B and 8C, when it is determined that the variation display of the second special symbol executed by the second special symbol indicator 8b is controlled to the big hit, the first special symbol is displayed. It is determined that two rounds of big hit will be made at a rate lower than the fluctuation display of the first special symbol executed by the symbol display 8a. As shown in the opening pattern of FIG. 10, the bonus game state of 2 rounds of jackpot is specially variable because the release mode of the special variable winning ball apparatus 20 is more disadvantageous than the jackpot game state of 15 rounds of jackpot. A big hit gaming state in which the player feels disadvantageous with respect to winning the winning ball device 20 is entered. Therefore, it is determined that the two rounds of jackpot that the player feels more disadvantageous than the 15 rounds of jackpot will be the two rounds of jackpot at a lower rate than the fluctuation display of the first special symbol executed by the first special symbol display 8a. If it occurs based on the fluctuation display of the second special symbol executed by the second special symbol display unit 8b, the big hit type will be disappointing and the player will be discouraged with respect to the selection of the big hit type It is easy to have dissatisfaction.

  On the other hand, as shown in FIG. 8 (B), (C), the selection ratio per 2R second probability variation jackpot, two rounds based on the variation display of the second special symbol on the second special symbol display 8b. High probability after the end of the two round jackpot jackpot gaming state based on the variable display of the first special symbol executed by the first special symbol display 8a when the high probability state is reached after the jackpot jackpot gaming state ends The second high base state is controlled at a higher rate than when the state is reached. In the second high base state, as shown in FIG. 28, the frequency at which the game medium enters the second start winning opening 14 becomes higher than that in the first high base state, so that the second special symbol display 8b displays the variation. Is executed more frequently and the next big hit can be generated at an early stage, so that the dissatisfaction felt by the player can be reduced. Thereby, even when a big hit that the player feels unfavorable occurs, it is possible to perform control for reducing the dissatisfaction of the player.

  In addition, as shown in the selection ratio of 2R second normal jackpot in FIGS. 8B and 8C, the two round jackpots based on the variation display of the second special symbol on the second special symbol display 8b. When the low probability state is reached after the jackpot gaming state ends, the low probability state after the jackpot gaming state of the two rounds based on the variable display of the first special symbol executed by the first special symbol display 8a The second high base state is controlled at a higher rate than when it becomes. In the second high base state, as shown in FIG. 28, the frequency at which the game medium enters the second start winning opening 14 becomes higher than that in the first high base state, so that the second special symbol display 8b displays the variation. Is executed more frequently and the next big hit can be generated at an early stage, so that the dissatisfaction felt by the player can be reduced. Thereby, even when a big hit that the player feels unfavorable occurs, it is possible to perform control for reducing the dissatisfaction of the player.

  In this way, after the end of the big hit gaming state of 2 rounds based on the fluctuation display of the second special symbol (including 2R probability variation big hit and 2R normal big hit), the big hit of 2 rounds based on the fluctuation display of the first special symbol ( 2R probable big hit and 2R normal big hit (after the end) are controlled to the second high base state at a higher rate than the end, so even when a big hit that the player feels disadvantageous occurs, the player's dissatisfaction is reduced Control can be performed.

  In addition, as the type of jackpot for 2 rounds, 2R jackpot that is not probabilistic after the big hit gaming state is set, and the first round of 2R 1 is not provided. It may be controlled to either the big hit or the 2R second big hit that becomes the second high base state without entering the certainty change state after the big hit gaming state. In that case, the 2R second big hit that becomes the second high base state is selected rather than the two round big hit based on the fluctuation display of the first special symbol, based on the fluctuation display of the second special symbol. (For example, either the 2R first big hit or the 2R second big hit is selected for the first special symbol, but only the 2R second big hit is selected for the second special symbol. It may be an example of selection, and for each of the first special symbol and the second special symbol, either 2R first big hit or 2R second big hit is selected, but the second special symbol is the first special symbol. It may be an example in which the selection ratio per 2R second big hit is higher than the symbol). In this way, after the end of the two round jackpots (including the 2R first jackpot and the 2R second jackpot) based on the fluctuation display of the second special symbol, the two round jackpots (based on the fluctuation display of the first special symbol) 2R probable big hit and 2R normal big hit (after the end) are controlled to the second high base state at a higher rate than the end, so even when a big hit that the player feels disadvantageous occurs, the player's dissatisfaction is reduced Control can be performed.

  (2) As shown in FIGS. 8 (B) and 8 (C), the display result of the variable display is a big hit symbol “0” for 2R first normal big hit, a big hit symbol “1” for 2R first normal big hit, “15R normal” Corresponding to the first big hit display result such as the big hit symbol “5” for the big hit, the big hit symbol “7” for the 15R probability variation big hit, the first high base state is controlled, and the display result of the variable display is 2R. The big hit symbol “3” for the second probable big hit is controlled to the second high base state in response to the second big hit display result such as the big hit symbol “9” for the 2R second normal big hit. Since the correspondence between the display result and the high base state controlled based on the big hit specific game state is simplified, it is possible to prevent the game control from becoming complicated.

  (3) In the first determination table at the time of the second short-time state deviation in FIG. 16 (a), compared with the first determination table at the time of the first short-time state deviation in FIG. 15 (a), normal fluctuation (non-reach deviation fluctuation) occurs. The data is set so that the ratio determined is high and the ratio determined for reach fluctuation (including normal reach fluctuation and super reach fluctuation) is low. As a result, when it is decided not to make a big hit, the reach fluctuation pattern is selected at a lower rate in the second high base state than in the first high base state. Is simplified and the game can be efficiently advanced.

  (4) As shown in FIGS. 8B and 8C, the 2R second probability variation based on the second special symbol is the 2R second probability variation based on the second special symbol, as compared to the 2R probability variation major hit based on the first special symbol. The rate at which jackpots are selected is high. As a result, when a high probability state is reached after the end of the two round jackpot gaming state based on the variation display of the second special symbol, a high probability is obtained after the end of the two round jackpot gaming state based on the variation display of the first special symbol. The second time-short state is controlled at a higher rate than when the state is reached. In the second short time state, the change time of the variable display performed in each of the first special symbol and the second special symbol is shorter than the change time in the first short time state. Since the frequency of execution is increased and the next specific gaming state can be generated at an early stage, the dissatisfaction felt by the player can be further reduced. Thus, even when a two-round jackpot that the player feels disadvantageous occurs, it is possible to perform control that further reduces the player's dissatisfaction.

  In addition, as shown in FIGS. 8B and 8C, the 2R normal big hit based on the second special symbol is the 2R second normal big hit that is in the second time-short state as compared to the 2R normal big hit based on the first special symbol. A high percentage is selected. Thus, when the low probability state is reached after the end of the two round jackpot gaming state based on the variation display of the second special symbol, the low probability is reached after the end of the two round jackpot gaming state based on the variation display of the first special symbol. The second time-short state is controlled at a higher rate than when the state is reached. In the second short time state, the change time of the variable display performed in each of the first special symbol and the second special symbol is shorter than the change time in the first short time state. Since the frequency of execution is increased and the next specific gaming state can be generated at an early stage, the dissatisfaction felt by the player can be further reduced. Thus, even when a two-round jackpot that the player feels disadvantageous occurs, it is possible to perform control that further reduces the player's dissatisfaction.

  (5) As shown in S52 to S54 of FIG. 19, since the variable display is executed in preference to the second special symbol over the first special symbol, the first special in the high base state after the end of the big hit gaming state Since the variation display of the second special symbol based on the start condition of the second special symbol that is more easily established than the symbol start condition can be efficiently processed, the dissatisfaction felt by the player can be further reduced. .

  (6) As shown in FIG. 15B of the first embodiment and FIG. 31B of the second embodiment, when the display result is out of place, the second reserved storage number at the time of determining the variation pattern When the variable display of the second special symbol is performed in the state of 0, regardless of whether it is the first short time state that is the first high base state or the second short time state that is the second high base state When determining the variation pattern when the display result is out of place in the first short time state and the second short time state by setting the variation time (the expected value of the variation time selected) to be the same. When the variable display of the second special symbol is performed in the state where the second reserved memory number is 0, the variation time (selected) is greater than when the second reserved memory number at the time of determining the variation pattern is any one of 1 to 3. Expected value of fluctuation time). As a result, in the first high approach state and the second high approach state, even if the fluctuation display based on the second reserved memory information is digested too early, the second reserved memory number at the time of determining the variation pattern is 0. When the variation display of the second special symbol is performed in the state, the second reserved storage information is easily stored before the variation display is completed. Therefore, it is possible to prevent the variable display of the first special symbol based on the first reserved storage information from being frequently executed.

  (7) As shown in FIG. 15 (b) and FIG. 16 (b), in the first short time state and the second short time state, the second special storage number is 0 when the second reserved memory number at the time of determining the variation pattern is zero. When the symbol variation display is performed, the variation time (expected value of the variation time selected) becomes longer than when the second reserved memory number at the time of variation pattern determination is any one of 1 to 3, so the first In the high approach state and the second high approach state, even if the fluctuation display based on the second reserved memory information is digested too early, the second special memory number when the variation pattern is determined is 0 with the second reserved memory number being zero. When the symbol variation display is performed, the second reserved storage information is easily stored before the variation display is completed. Thereby, it is possible to prevent the variable display of the first special symbol based on the first reserved storage information from being frequently executed. Further, as shown in FIG. 15B and FIG. 16B, the first special symbol is displayed when the second special symbol is displayed in a state where the number of the second reserved memory at the time of determining the variation pattern is zero. Because the variation time (the expected value of the selected variation time) is longer in the first short time state that is the high base state than in the second short time state that is the second high base state, In the first high base state where the frequency of game balls entering the variable winning ball apparatus 15 is lower than in the high base state, the variable display of the first special symbol based on the first reserved storage information is more frequently executed. It can be surely prevented. Therefore, in the first high base state and the second high base state, the ratio of occurrence of two rounds of big hit that is unfavorable to the player in the opening mode of the special variable winning ball device 20 when controlled to the big hit game state is the first. The variation display on the second special symbol display 8b, which is lower than the variation display on the special symbol display 8a, that is, the opening state of the special variable winning ball apparatus 20 when controlled to the big hit gaming state is the first special symbol display. The player's interest is reduced by the occurrence of a state in which the player cannot enjoy the benefits based on the variable display on the second special symbol display 8b, which is expected to be more advantageous to the player than the device 8a. Can be prevented. Also, since the second high base state is easier to win than the first high base state, the variation time of the special symbol in the first high base state is not so short compared to the second high base state. Also good.

  (8) In the first short time state, for the first special symbol, the table of FIG. 15A is selected by S96 and S97 in FIG. 22 regardless of the number of reserved memories, and in the second short time state, for the first special symbol, 22A and 22B, the table shown in FIG. 16A is selected regardless of the number of reserved memories, and the hold shortening control is not executed. As described above, in the first high base state due to the first short-time state and the second high base state due to the second short-time state, when the variable display of the first special symbol is performed regardless of the first reserved memory number. Since the deviation variation time (the expected value of the deviation deviation time selected) is longer than that in the low base state, the first high base state and the second high base state are based on the second pending storage information. 2 Even when the variation display of the special symbol is digested too early and the variation display of the first special symbol based on the first reserved storage information is executed, the variation time of the variation display (of the variation time selected) Since the expected value is longer than that in the low base state, the second reserved storage information is easily stored before the change display ends. As a result, it is possible to prevent the fluctuating display based on the first reserved storage information that occurs rarely from being frequently executed. Therefore, in the first high base state and the second high base state, the ratio of occurrence of two rounds of big hit that is unfavorable to the player in the opening mode of the special variable winning ball device 20 when controlled to the big hit game state is the first. The variation display on the second special symbol display 8b, which is lower than the variation display on the special symbol display 8a, that is, the opening state of the special variable winning ball apparatus 20 when controlled to the big hit gaming state is the first special symbol display. The player's interest is reduced by the occurrence of a state in which the player cannot enjoy the benefits based on the variable display on the second special symbol display 8b, which is expected to be more advantageous to the player than the device 8a. Can be prevented.

Next, modifications, feature points, and the like of the embodiment described above are listed below.
(1) In the above-described embodiment, the production control board 80, the audio output board 70, and the lamp driver board 35 are provided as the boards on which the circuit for controlling the production apparatus is mounted. May be mounted on one substrate. Further, a first effect control board (display control board) on which a circuit for controlling the effect display device 9 and the like is mounted, and a circuit for controlling other effect devices (lamps, LEDs, speakers 27R, 27L, etc.) are mounted. Alternatively, two substrates, the second effect control substrate, may be provided.

  (2) In the above-described embodiment, the game control microcomputer 560 directly transmits a command to the effect control microcomputer 100. However, the game control microcomputer 560 is connected to another board (for example, FIG. (Sound / lamp board having a function of a circuit mounted on the sound output board 70 and a function mounted on the lamp driver board 35 and a function of a circuit mounted on the lamp driver board 35). An effect control command may be transmitted and transmitted to the effect control microcomputer 100 on the effect control board 80 via another board. In that case, the command may simply pass through another board, or the sound output board 70, the lamp driver board 35, and the sound / lamp board are equipped with control means such as a microcomputer, and the control means receives the command. In response to this, control related to voice control and lamp control is executed, and the received command is changed as it is or, for example, to a simplified command to control the effect display device 9. You may make it transmit to. Even in that case, the effect control microcomputer 100 performs the display control in accordance with the effect control command received directly from the game control microcomputer 560 in the above-described embodiment. Display control can be performed in response to commands received from the board 35 or the sound / lamp board.

  (3) The embodiment described above is not limited to a payout-type gaming machine that pays out a predetermined number of prize balls in response to detection of a prize ball, and the game balls are enclosed as follows. The present invention can also be applied to an enclosed game machine that gives points in response to detection.

  Specifically, in the gaming machine of the above-described embodiment, a game ball is paid out as a prize to the player, and the game ball (which may be a rental ball) that the player has paid out is launched into the game area. Although it was a gaming machine to be performed, a game score for use in a game is given using the number of game values of the size specified by the record information of a game recording medium such as a prepaid card or a membership card In addition, the present invention is also applied to a gaming machine in which a player plays a game by hitting a game ball enclosed in the gaming machine using the given game score or the game score given by winning a game. Can be applied.

  In other words, after the game medium (game ball) passes through the start area, based on the establishment of the start condition that allows the start of the variable display, a plurality of types of identification information that can be identified are displayed in a variable manner and a display result is derived. A game machine that includes a variable display device for displaying, and when the specific display result is derived and displayed on the variable display device, the game machine shifts to a specific game state that is advantageous to a player. A game ball encapsulated in the gaming machine is used to play the game area, and the game score is subtracted in response to the game ball being driven, and the game ball wins the winning area provided in the game area. Accordingly, the present invention can be applied to a gaming machine that adds game scores accordingly. Such a gaming machine includes a gaming recording medium insertion slot for inserting a gaming recording medium in which information capable of specifying the magnitude of gaming value that can be used to add gaming scores, and a gaming recording You may provide the game recording medium processing means which reads the recording information currently recorded on the game recording medium inserted in the medium insertion port.

  (4) The embodiment described above can also be applied to an apparatus such as a game machine that simulates the operation of the pachinko gaming machine 1. The program and data for realizing the above-described embodiment are not limited to a form distributed and provided to a computer apparatus or the like by a detachable recording medium, but a storage apparatus that the computer apparatus or the like has in advance. You may take the form that is distributed by pre-installing. Furthermore, the program and data for realizing the present invention are distributed by downloading from other devices on a network connected via a communication line or the like by providing a communication processing unit. It doesn't matter. The game embodiment is not only executed by attaching a removable recording medium, but can also be executed by temporarily storing a program and data downloaded via a communication line or the like in an internal memory or the like. It is also possible to execute directly using hardware resources on the other device side on a network connected via a communication line or the like. Further, the game can be executed by exchanging data with other computer devices or the like via a network.

  (5) In the above-described embodiment, when the time-short state is controlled, the time-short state is realized by increasing the selection ratio of the variation pattern having a relatively short variation time compared to the normal state among the variation patterns. An example to do. However, the present invention is not limited to this, and a plurality of types of variation patterns dedicated to normal states and a plurality of types of variation patterns dedicated to short-time states with an average variation time shorter than the variation pattern are provided. The short-time state may be realized by selecting a variation pattern from the plurality of types of variation patterns and selecting a variation pattern from a plurality of types of variation patterns dedicated to the short-time state in the short-time state.

  (6) In the above-mentioned embodiment, the example which provided the big hit of 15R and the big hit of 2R was shown as a big hit type. However, the present invention is not limited to this. For example, a big hit type of three or more rounds may be provided, such as a big hit of 15R, a big hit of 5R, and a big hit of 2R. In that case, for example, the big hit type is classified into a big hit type group (for example, 15R big hit, 10R big hit) and a big hit type group (for example, 5R big hit, which is difficult to obtain a winning ball). 2R jackpot) and the second special symbol may be set so that the ratio of the jackpot type of the jackpot type group in which the winning ball is easily obtained is higher than that of the first special symbol. . At that time, the control related to the short-time state as shown in the above-described embodiment is performed, and for the jackpot type of the jackpot type group in which a winning ball is easily obtained, the same control as the 15R jackpot in the above-described embodiment is performed, and the winning ball With respect to the big hit type of the big hit type group in which it is difficult to obtain, the same control as the 2R big hit in the above-described embodiment may be performed to control the variation time as described above for each group. Control may be made so that the big hit type for which a winning ball is easily obtained tends to shift to a shorter time than the big hit type for which a winning ball is difficult to obtain. In the embodiment described above, at least the first special symbol variation display and the second special symbol variation display have the same value of big hit (for example, the same opening pattern, the same gaming state after the big hit gaming state, etc.). When it is decided to do so, the ratio of performing the control to shift to the second short time state may be set so that the fluctuation display of the second special symbol is higher.

  (7) In the above-described embodiment, for the first special symbol, in the high base state, the example in which the control for changing the selection ratio of the variation pattern according to the number of reserved memories is not performed is shown. However, the present invention is not limited to this, and the first special symbol may be controlled to vary the selection ratio of the variation pattern according to the number of reserved memories in the high base state.

  (8) In the above-described embodiment, the example in which the 15R normal big hit is in the high base state is shown. However, the present invention is not limited to this, and the 15R normal big hit may be controlled so as to be in the low base state.

  (9) In the above-described embodiment, for the 15R probability variation big hit, the 2R first probability variation big hit, and the 2R second probability variation big hit, an example in which the probability variation state and the short-time state continue until the next big hit occurs is shown. . However, the present invention is not limited to this, and the condition that the probability change state and the short time state are executed for a predetermined number of times (for example, 100 times) of the change display (special symbol change display) and the condition that the next big hit occurs. Control that continues for a period of time until the earlier condition is satisfied may be performed. The probability variation state is continued for a period until the next big hit occurs, while the time reduction state is a condition that a predetermined number of times (for example, 100 times) of variation display (variable display of special symbols) is executed. The control may be performed to continue for a period until the earlier condition among the conditions until the next big hit occurs.

  (10) In the above-described embodiment, the same period (until the next big hit occurs) in the short-time state after the big hit gaming state of each of the 15R positive change big hit, 2R first positive change big hit, and 2R second positive change big hit. ) An example to continue. However, the durations of the plurality of types of short-time states may be different. For example, for the first short-time state after the big hit gaming state of 15R probability variation big hit or 2R first probability variation big hit, it continues until the first number (100 times, etc.) of the fluctuation display is executed, and the big hit per 2R second probability big hit The second short time state after the end of the gaming state may be controlled so as to continue until the second number of times (such as 150 times) of the variable display is executed.

  (11) In the above-described embodiment, an example in which the big hit type and the big hit symbol are made to correspond one-to-one and selected simultaneously using the same random value (random 1) has been shown. However, the present invention is not limited to this. For each jackpot type, each of a plurality of jackpot symbols is associated with a jackpot symbol determining random number value provided separately from the random number value for determining the jackpot type, and the jackpot type is determined. Thereafter, a process for selecting and determining one jackpot symbol from a plurality of jackpot symbols included in the determined jackpot type may be performed using a random number value for determining the jackpot symbol.

  (12) In the above-described embodiment, the time reduction state in the probability change state after the end of the big hit gaming state of 15R normal big hit or 15R probability change big hit, and the time reduction state in the probability change state after the big hit gaming state of the 2R first positive change big hit Thus, an example of the same first short-time state is shown. However, the present invention is not limited to this, and after the big hit gaming state after the 2R first probability variation big hit, the ratio of selecting the fluctuation pattern of the shorter variation time is higher than after the big hit gaming state after the 15R normal big hit or 15R probability big hit. You may do it.

  (13) In the above-described embodiment, the number of times the special variable winning ball apparatus 20 is opened in the big hit gaming state for the big hit (15R big hit) at which a winning ball is easily obtained and the big hit (2R big hit) at which a winning ball is hard to be obtained. An example of dividing the jackpot type was shown. However, the present invention is not limited to this, and the number of times of opening is the same for big hits where prize balls are easily obtained and big hits where prize balls are difficult to obtain. For a big hit where it is difficult to obtain a prize ball, an extremely short opening time may be used in which a prize ball is difficult to obtain. In such a case, even when the small hit as described above is provided, the number of times and the opening time are the same as those for the big hit where it is difficult to obtain a winning ball. In this way, there is no need to provide a display lamp (round lamp) for distinguishing the number of times of opening at the time of big hit, and therefore it is impossible to determine at all whether or not it is in a probable state from the outside of the pachinko gaming machine 1. be able to.

  (14) In the above-described embodiment, an example has been shown in which the control can be made to the second short time state only in the case of two rounds of big hit. However, the present invention is not limited to this, and it may be possible to control to the second short time state at a predetermined rate (for example, an extremely small rate) even in the case of a big hit of 15 rounds. By doing so, after the big hit that is easy to obtain a prize ball occurs, the period until the next big hit that is easy to obtain a prize ball can be shortened, so that the progress of the game can be speeded up. it can.

  (15) The embodiment disclosed this time should be considered as illustrative in all points and not restrictive. The scope of the present invention is defined by the terms of the claims, rather than the description above, and is intended to include any modifications within the scope and meaning equivalent to the terms of the claims.

  13 First start winning opening, 8a First special symbol display, 14 Second starting winning opening, 8b Second special display, 1 pachinko gaming machine, 15 variable winning ball device, 20 special variable winning ball device, 560 game Control microcomputer, 55 RAM.

Claims (2)

A variation display unit is provided for performing a variable display based on the fact that the game medium has entered the starting area and deriving and displaying a display result. A gaming machine that controls to a specific state advantageous to the player,
A variable starting device that changes from an unfavorable state in which a game medium is unlikely or unlikely to enter the starting region to an advantageous state that is easy to enter when a predetermined condition is satisfied;
It is possible to change between a first state in which a game medium can be won and a second state in which the game medium is harder to win or not win than the first state, and the first state when the game medium is controlled to the specific state. A variable winning device controlled to the state of
Determining means for determining whether or not to control the specific state before the display result of the variable display is derived and displayed;
In response to the display of the variation display unit being derived and displayed, the display result of the identification information for production is derived and displayed in response to the display of the display result of the variation display unit being derived and displayed. A production identification information display unit;
Based on a determination result by the determination unit, a variation pattern selection unit that selects a variation pattern of variation display of the effect identification information from among a plurality of types of variation patterns;
Based on the variation pattern selected by the variation pattern selection unit, variation display execution unit for performing variation display of the effect identification information;
A first high approach state in which the frequency at which the game medium enters the variable starter is higher than a predetermined low approach state, and the variation time for displaying the variation is shorter than that in the low approach state; And an entry state control means for controlling to any one of a plurality of types of entry states including a second high entry state in which the fluctuation time for which the fluctuation display is performed is shorter than the first high entry state,
The plurality of types of variation patterns include a plurality of types of reach variation patterns for executing a reach effect based on the effect identification information,
When the determination unit determines that the specific state is not set, the variation pattern selection unit has a lower ratio in the second high approach state than in the first high approach state, Select the reach variation pattern ,
When the determination means determines that the specific state is selected, a variation pattern with a short variation time is selected at a higher rate in the second high approach state than in the first high approach state. A gaming machine characterized by that. A first variable display section for performing a variable display in response to the establishment of the first start condition based on the fact that the game medium has entered the first start area, and for deriving and displaying the display result; and that the game medium has entered the second start area A second fluctuation display section for performing fluctuation display in accordance with the establishment of the second start condition based on the above and deriving and displaying a display result;
Priority variation means for performing variation display by giving priority to the second variation display unit over the first variation display unit when the first start condition and the second start condition are satisfied;
The specific state includes a first specific state and a second specific state in which the variable prize apparatus is set to be the first state in a disadvantageous manner for the player than the first specific state,
2. The gaming machine according to claim 1, wherein the determination unit determines the first specific state at a rate higher than the variation display of the first variation display unit with respect to the variation display of the second variation display unit.

Images