| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest by changing an occurrence rate of a symbol variation game whose ready-to-win condition is established according to the number of start holding balls. <P>SOLUTION: Out of integer values coinciding with a random number R1 for distribution correlated to each of selection ranges from a first selection range F1 to a fifth selection range F5, the number of integer values coinciding with the random number R1 for distribution for identifying a ready-to-win group is changed according to a holding storage number. Consequently, a rate at which a symbol variation game is executed by the content of a losing ready-to-win condition can be changed according to the holding storage number. More specifically, an occurrence rate of the symbol variation game is changed according to the holding storage number involving a specific ready-to-win performance, thereby enhancing the player's interest. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
