| 摘要 |
PROBLEM TO BE SOLVED: To effectively perform a presentation notifying whether or not a shift to a probability variable state is made.SOLUTION: Variation pattern determination means of a pachinko game machine 10, after an end of a special game, determines a limited period corresponding to a symbol variation frequency till a determination presentation is performed indicating a shift or non-shift to a probability variable state. Presentation determination means determines, on the basis of the limited period, a superficial frequency to be notified to players as an index of the symbol variation frequency indicating by what time the determination presentation is to be made for indicating a shift to the probability variable state was made if a shift was made to the probability variable state, and performs the determination presentation, by the end of the limited period, indicating a shift to the probability variable state was made or was not made. The variation pattern determination means refers to, alternately for every prescribed frequency, a first limited selection reference in which a variation pattern having a first variation time for performing the determination presentation is stipulated and a second limited selection reference in which a variation pattern having a second variation time shorter than the first variation time is stipulated.SELECTED DRAWING: Figure 3 |
