| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko game machine by which according to the change of game condition, the probability of occurrence of reach failure can be changed to improve the interest of a game. SOLUTION: When a fluctuation times counter value is incremented by + one (S52), if bonanza (S53: Yes), the fluctuation times counter value is cleared to zero (S54). If not bonanza, (S53: No), it is determined whether reach failure or not according to the fluctuation times counter value and the reach failure counter value (S55-S61). For example, if the fluctuation times counter value is 0-49, it transits to the step 56, and if the reach failure value is 77-92 (S56: Yes), a reach failure flag is turned on (S60), and the occurrence of reach failure is determined. On the other hand, if the reach failure counter value is 7-92 (S56: No), the reach failure flag is turned off (S 61) not to produce reach failure. |
