| 摘要 |
PURPOSE:To improve excited feeling and strain by deciding the allowable number of times in a specific game state according to the display result of a variable display device. CONSTITUTION:Opening and closing members 23a, 23b for guiding hit balls to a special variable prize winning ball device 20 having a specific prize winning area for producing a right generating game state are opened according to the hit display result of variable display devices 48a, 48b. In the right generating game state, an opening and closing plate 53 is repeatedly opened for a predetermined allowable number of times. The allowable number of times of opening of the opening and closing plate 53 at this time is decided according to the kind of hit display result of the variable display devices 48a, 48b. Thus, the rate of discharging balls can be changed in every right generating game state. |
