摘要 |
PROBLEM TO BE SOLVED: To allow a player to efficiently play a big bonus (BB) game if a condition for terminating the BB game is the number of tokens to be put out. SOLUTION: The slot machine comprises a hand lottery means 61 for executing a lottery for hands including the BB, and a special game control means 68 for controlling games so that a normal game is shifted to the BB game to execute the BB game when the BB is elected by the hand lottery means 61 to win the BB during the normal game. The BB game has a specific game state which is continued till the number of times of winning of the hand or the number of rounds of the game reaches a prescribed number. The special game control means 68 sets the specific game state from the first round of the game before the start of the first game after the game is shifted to the BB game, terminates the specific game state when a condition for terminating the specific game state is satisfied, and sets the specific game state again before the start of the next round of the game. COPYRIGHT: (C)2006,JPO&NCIPI
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