| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine having a game property with variously changing big winning probabilities. SOLUTION: This game machine is provided with a start winning hole 38 where the winning of a game ball becomes a chance of a lottery of the big winning, a display device 20 displaying the lottery result, and a start storage part storing the lottery results when excessively winning the start winning hole 38 during a symbol variation. This game machine sets high a big winning probability in the start storage upper limit of the start storage part and sets a symbol variable time in each start storage state short so as to lower the possibility of the start winning till the start storage upper limit value. However, when a specific variable pattern such as a next-to-win state is selected, the symbol variable time is elongated and the start storage is easily stored during the time, so that a chance of winning the start winning hole to the start storage upper limit is increased. The appearance of the variable pattern arouses the player's expectation to the big winning to make the player fully enjoy the thrilling game property. COPYRIGHT: (C)2006,JPO&NCIPI
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