| 摘要 |
<P>PROBLEM TO BE SOLVED: To secure the advantage for a player of a game state with time shortening. <P>SOLUTION: A normal control part 305 executes normal symbol drawing, variation control of varying normal symbols indicating the drawing result of the normal symbol drawing, and the opening control of opening a normal motor-driven accessory for a predetermined time when variation is stopped at a normal symbol indicating the winning of the normal symbol drawing, to open the normal motor-driven accessory with such time that the entry of a game ball to a second start port 106 can be expected during a big winning game of a big winning with time shortening to be a trigger of shifting to the game state with the time shortening in a normal game state. <P>COPYRIGHT: (C)2012,JPO&INPIT |
