| 摘要 |
<P>PROBLEM TO BE SOLVED: To increase excitement and enjoyment with regard to which combined music the game player may select when a game machine is controlled in a prescribed game play state, and to make the game player possess unexpectedness when the selected music is reproduced and output. <P>SOLUTION: A music selection menu for selecting the music which is reproduced and output at the jackpot round performance is displayed during a period that a first round jackpot round performance is started after a jackpot symbol is displayed. When a combination of the music which the game player has selected following the music selection menu is a preset special combination, the music selected by the game player is reproduced and output by a special arrangement when it is determined that there is announced an announcement that the inclusion of a probability variable jackpot, a probability variable promotion jackpot or a time-short jackpot are previously reads; and also a display screen of a jackpot round performance displayed at a variable display device 9 is displayed by a character including special characters 93a, 93b in addition to a normal character 92. <P>COPYRIGHT: (C)2012,JPO&INPIT |
