| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko game machine which gives a player a high expectation that a game ball will land on a landing portion to enhance the fun of a game. SOLUTION: The pachinko game machine has a center accessory device 12, a first stage 123 on which a game ball flown into can roll, a somersault portion 123a which guides the game ball rolling in the first stage 123 so as to make it somersault, the landing portion 125 on which the game ball guided to the somersaulting portion 123a can land, and a guide opening 126 which can guide the game ball landing on the landing portion 125 to an area advantageous to a game in a game area. COPYRIGHT: (C)2007,JPO&INPIT
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