| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine having convenience capable of improving a predictability of a setting value. SOLUTION: This game machine is provided with an internal winning combination determination means for determining an internal winning combination by a lottery based on a game start and a game state, a setting value selection means for selecting a plurality of setting values having different lottery probabilities for winning a specific winning combination, a probability change means for selecting a corresponding probability lottery table out of a plurality of lottery probability tables based on a setting value selected by a setting value selection means and changing a lottery probability of a specific winning combination by the internal winning combination determination means, and a counter for counting the number of winning times, having an operation part operated by the player and counting up the number of times when a stop mode by the symbol display means becomes the winning mode by the specific winning combination. COPYRIGHT: (C)2009,JPO&INPIT
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