| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a Pachinko machine in which, even when the number of retained operating balls reaches a maximum, the interest in a game can be improved without deterioration thereof and the deterioration of operation rate can be suppressed. <P>SOLUTION: In the Pachinko machine, a lottery is performed in accordance with a lottery right generated for each prize win in a start port 16, a big prize winning port 17 performs a hit operation when a result is a hit, and an image display device 14 can retain (n) times of lottery rights generated during a lottery result display operation. When an ordinary hit in which a probability of hit does not increase is drawn, the lottery rights exceeding (n) can be retained up to a prescribed number by a lottery as a special lottery right. When the operation of the previous ordinary hit is started, an operation for increasing a prize win in a start port is started. After the hit operation is completed, a special lottery in which a hit is obtained with a prescribed probability based on the special lottery right retained during this time is carried out. <P>COPYRIGHT: (C)2003,JPO</p> |
