| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a slot machine with a game property increasing excitement and enjoyment of a game by generating moderate succession of jackpots while controlling the expectation of good luck within an appropriate range. <P>SOLUTION: The slot machine 1 includes: a first bonus state generating unit 451 for generating the first bonus state upon setting a first defined number when a first bonus combination is won; a second bonus state generating unit 452 for generating the second bonus state upon setting a second defined number when a second bonus combination is won; and an internal lottery unit 41 having different internal winning probabilities of the bonus combination according to the defined number as well as the bonus combination is subject to the internal lottery regardless of the game state when a bonus combination flag is not established. <P>COPYRIGHT: (C)2012,JPO&INPIT |
