| 摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine that can attract the player's attention to a selection occasion, and prevent an excessive enhancement of gambling property as well.SOLUTION: A slot machine is provided, the machine performing an AT lottery by the establishment of a given occasion, determining a continuation probability allowing continuation of an AT when the AT wins, being capable of upgrading the continuation probability by an establishment of a specific occasion during the AT. A highest continuation probability that can be determined as the continuation probability cannot be determined by the establishment of the specific occasion, but can only be determined by the establishment of the given occasion. |
