| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting a decrease in the motivation of a player to play a game by permitting setting to an appropriate jackpot probability without enhancing a speculative mind remarkably.SOLUTION: A jackpot game performance and a small win game performance include a period for determining detection by an object detection means 2530 to include a period for performing the opening control of an opening/closing member 2106, and a notice that a probability variation latency jackpot can be recognized is given to the player when it is determined that the player performs praying operation by both hands within the period. Contrarily, when it is determined that the player does not perform the praying operation by both hands, a notice that the probability variation latency jackpot cannot be recognized easily is given to the player. In this way, in participation to a performance using detection by the object detection means 2530, the player cannot acquire a game ball without operating a handle device 500 during the control of a short-opening state by providing information advantageous to the player. |
