To provide a game machine capable of sufficiently diversifying the contents of a game till a jackpot game is executed by utilizing the opening/closing motions of an opening/closing member of a variable winning pocket.
In the game machine, a game ball cannot enter a special symbol-starting electric generator unless the special symbol-starting electric generator is opened based on determination of a regular jackpot. When the game ball enters the opened special symbol-starting electric generator, the jackpot determination is executed for the first time in that stage. A plurality of maximum opening periods, as the maximum periods in which the special symbol-starting electric generator is opened, are set in the game machine, and the rate of game balls entering the special symbol-starting electric generator when the regular jackpot is determined varies according to the length of the maximum opening period.
| JP6825662 | Game machine |
| JP2024043550 | gaming machine |
| JP2014230925 | GAME MACHINE |
OTAKE KATSUYUKI
FUJII YASUSHI
SUGIURA HYUMA
| JP2008284069A | 2008-11-27 | |||
| JP2004166877A | 2004-06-17 | |||
| JP2007190419A | 2007-08-02 | |||
| JP2005185534A | 2005-07-14 | |||
| JPH10314400A | 1998-12-02 |