| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the monotonousness of a game under a special game state.SOLUTION: A pachinko machine 10 comprises: an outer frame; a body frame 12 disposed in the front part of the outer frame and supported openablly at one side part of the outer frame; and a front door frame 13 supported openablly at one side part of the body frame 12. When a game ball shooting handle 18 disposed in the lower part of the pachinko machine 10 is operated, a game ball in an upper tray 23 is shot toward a game area. In the game area, when a game ball enters an operation port, a pattern is variably displayed on the display screen of a pattern display device. At a transition to a jackpot state, a variable winning device disposed in the game area is opened 15 times. The variable winning device is opened for either 3 seconds or 29.5 seconds, and is closed after lapse of that period or at the winning of ten game balls.</p> |
