| 摘要 |
PROBLEM TO BE SOLVED: To provide an interesting game machine which performs probability variation control and performance. ! SOLUTION: A game machine is provided with a main control unit, and probability of a lottery to be processed by the main control unit includes at least a high probability and a low probability. After winning lottery processing with a low probability, an advantageous state that a prescribed number of rotations for which lottery processing is performed with a high probability is an upper limit is added. The prescribed number of rotations is set to a half of a reciprocal number of the low probability or larger and, when a next winning occurs within the prescribed number of rotations, the number of remaining rotations of the prescribed number of rotations is carried over to the advantageous state added to the next winning. ! COPYRIGHT: (C)2015,JPO&INPIT |
