| 摘要 |
PROBLEM TO BE SOLVED: To cast aside monotony and greatly improve the taste in game machines such as Pachinko machines. SOLUTION: This Pachinko machine 1 is provided with an operation hole 3 and a large winning hole 4 in a game board 2 and incorporates a display device 13 having a display part 13a for displaying symbols. A control device 24 draws a lottery originated with behavior of a game ball 5, determines whether or not deriving a special game state based on the result and, when determining affirmative, selects and determines a game mode between a regular mode and a special mode having a higher value than that. As long as prescribed conditions are satisfied, this machine suppresses the derivation of the special game state during a special mode period and allows the accumulation of advantages corresponding thereto and, when a prescribed amount of advantages are accumulated, derives the accumulated amount of advantages. COPYRIGHT: (C)2008,JPO&INPIT
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