| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of suitably improving amusements of a game.SOLUTION: In an MPU of a main controller, drawing on whether or not to turn a second operation port 34 to an open state is performed with the occurrence of an entry to a through gate 35 as a trigger, and in the case of winning in the drawing, a support execution mode of opening and closing the second operation port 34 is attained. Also, in the MPU of the main controller, the variable display of a second special symbol display portion 38b is started with the occurrence of an entry to the second operation port 34 as a trigger, and the variable display is ended when the display duration selected at the start elapses. Then, after the end of the variable display, the mode is shifted to an opening/closing execution mode of opening and closing a second special electric winning device 37. In this case, after the opening/closing execution mode is executed, the display duration to be selected becomes shorter than before even while the execution frequency and execution form of the support execution mode are the same as before. |
