| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decline of interest in the game.SOLUTION: When starting a first special symbol variation, which becomes a trigger to shift to a rush mode, caused by a result of a first special symbol lottery becoming a big win (a first big win A, a first big win B) in a rush preparation mode, according to a variation pattern to be determined by comparing a variation pattern table at the time of a big win selected in a first variation pattern setting processing and a first variation random number read out in a first variation start processing, either one of 300 seconds or 600 seconds is set as a variation time (a first variation time) of the variation. That is, when set for 600 seconds or when set for 300 seconds as a variation time of a first special symbol that became the trigger to shift to the rush mode, a continuation period of the rush mode is set different. In this way, the number of prize balls a player can obtain during the rush mode can be set different.SELECTED DRAWING: Figure 187 |
