| 摘要 |
PROBLEM TO BE SOLVED: To cause a high performance effect, and to increase interest in a game by giving an element of surprise and a strong impression to a player by a pattern combination displayed on an effective line.SOLUTION: Reel control means stops a plurality of rotary reels such that winning modes of a first winning combination and a second winning combination are duplicated winning of the first winning combination and the second winning combination, duplicated wining of the first winning combination and the second winning combination and another winning combination, or duplicated winning of the first winning combination and the second winning combination and another winning combination, and a pattern combination that can be displayed on an effective line differs from among a pattern combination corresponding to the first winning combination or a pattern combination corresponding to the second winning combination according to an operation mode of a stop switch. Game mode determination means determines one game mode from among a plurality of mutually different game modes according to a pattern combination displayed on the effective line. |
