To provide a slot machine which can enhance expectations felt for the continuation of the state with a higher probability for winning the replay mode along with higher expectations possibly felt for the allowance of winning a special prize as the probability of winning the replay mode is heightened.
With a shift to the RT (replay time) state (6) or (7) with a higher probability of hitting a replay winning combination than that in the RT state (4) when winning the lottery for the BB (big bonus), in the RT state (4), a shift is made to the RT state (5) with a higher probability of hitting the replay winning combination than that in the RT state (4) when winning the replay mode (4) or (5) with a higher ratio of simultaneously winning the BB by lottery. Regardless of the counts of game after the shift to the RT state (5), the RT state (5) is continued until the requirements for winning the BB by lottery or its prize, or winning the replay mode (1) are established.
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TOYODA TAKAMITSU
MURANAKA AKIHITO
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Hideo Shimizu
Yuichi Takagi
Yoshinao Nakano
Ryoichi Mizobuchi
Hideki Akiba