To provide a slot machine that eliminates: a risk of complicating the control in extracting display results that vary based on the order of extraction operation; or a risk of impairing the fairness of the play.
The reel to be stopped first with high expectation value varies based on whether a small winning combination GR 1-4 is won, or a small winning combination GR 5-8 is won or a small winning combination GR 9-12 is won. A player can not intentionally select the fist stopping reel with high expectation value for the put-out if the player does not recognize the kind of the small winning combination when any one of the small winning combination GR (1) to (12) is won. Utilizing this structure, the expectation value for the put-out is changed based on whether the reel to be stopped first is announced or not by the stopping order announcement.
COPYRIGHT: (C)2009,JPO&INPIT
Yano Hisao
Hirohisa Tsurukawa
| JP2006204799A |
Hideo Shimizu
Yuichi Takagi
Yoshinao Nakano
Hideki Akiba