| 摘要 |
PROBLEM TO BE SOLVED: To suppress the continuous loop of a non-exciting game by a novel method. SOLUTION: In this game machine, a prize as a result of one game may be provided according to a symbol combination formed across a plurality of rotary display bodies displayed stationarily based on a flag in a winning formation state. This game machine includes a constant win induction means, despite a gradually decreasing game state where game media gradually decrease with the progress of a game, progressing the game constantly producing a grand prize period by constantly making a special flag a winning formation state. In the gradually decreasing game, though a flag of a small prize symbol combination is a winning formation state, as long as an external operation is done at a timing for avoiding the emergence of the small prize symbol combination, this game machine is configured to execute a grand prize period producible game possibly producing a grand prize period by emerging a combination of specific grand prize symbols out of a plurality of grand prize symbols. COPYRIGHT: (C)2010,JPO&INPIT
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