| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine favorable for improving interest in a game.SOLUTION: A pachinko machine executes a jackpot lottery for generating a non-probability variation jackpot, a probability variation jackpot, and a concealed probability variation jackpot, at a momentum of the entry into a start winning port, and variably displays a performance pattern on a performance pattern display device. When the pachinko machine determines to generate the non-probability variation jackpot or the probability variation jackpot, it stops the performance pattern at a non-probability variation pattern or a probability variation pattern, generates the non-probability variation jackpot or the probability variation jackpot, and outputs a time-reduction jackpot signal. On the other hand, when the pachinko machine determines to generate a sudden probability jackpot, it stops the performance pattern at a sudden probability pattern hard to be distinguished from a failure pattern, generates the sudden probability jackpot, and outputs the time-reduction jackpot signal in retard. |
