摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the deterioration of a player's excitement and enjoyment of a game. SOLUTION: The game machine executes a lottery process on a big win including the following winning types: a first long-opening big win, the chance of shifting to an external advantageous game state; a third long-opening big win, the chance of shifting to an external regular game state; and a second long-opening big win that functions as the third long-opening big win in the external regular game state and functions as the first long-opening big win in the external advantageous game state. The constitution can produce a great difference between an entry probability when entering (shifting) from the external regular game state to the external advantageous game state and a continuation probability of the external advantageous game state. COPYRIGHT: (C)2008,JPO&INPIT
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