| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which can prevent excitement and enjoyment of a game from being decreased by a new performance method. SOLUTION: The game machine includes first to third start pockets 602 to 604 capable of receiving game balls driven into a playfield. When a game ball enters any of the first to third start pockets 602 to 604, the machine carries out a lottery for a jackpot with a predetermined one probability of winning. When the lottery wins a jackpot as the result, the machine carries out a jackpot game granting a privilege to the player. The game machine carries out a preceding performance suggesting the degree of expectation of the result of a lottery before the lottery for the jackpot is carried out. COPYRIGHT: (C)2010,JPO&INPIT
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