| 摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine having fun enhanced by not allowing a game player to know how many medals are betted from credit number in advance. SOLUTION: The slot machine has bet number selecting means for choosing a bet number from a plurality of number conditions by lottery with a trigger of operating a start switch when the credit number is a prescribed number or more, a bet execution means for betting a number made by subtracting the bet number from the credit number with a trigger of selecting the bet number through the bet number selecting means, and winning lottery means for selecting a winning symbol combination among a plurality of winning symbol combinations with a trigger of operating the start switch when the credit number is a prescribed number or more. The provability of winning the individual winning symbol combinations by the winning lottery means is not influenced by the bet number. COPYRIGHT: (C)2009,JPO&INPIT
|
