| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine having a rich taste and capable of substantially changing a lottery probability of a big win without changing a game state. <P>SOLUTION: This Pachinko game machine is provided with: a pseudo low probability lottery game state, when either identification information of first identification information or second identification information is variably displayed, waiting the start of variation of the other identification information; and a pseudo high probability lottery game state, even if the either of the identification information of the first identification information or the second identification information is variably displayed, non-making the variation start of the other identification information a waiting state, consequently increasing the total number of variation rotations of the first identification information and the second identification information per unit time compared with the said game state and improving a probability of shifting to either of the special games per unit time; and is characterized in, when the number of retained balls of the first identification information and/or the second identification information satisfies a prescribed condition, shifting from the pseudo low probability lottery game state to the pseudo high probability lottery state. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
