| 摘要 |
PROBLEM TO BE SOLVED: To improve the degree of freedom in designing, in a game machine wherein a normal mode and a probability variable mode can be selected. SOLUTION: On a game panel 2 of a Pachinko (Japanese pinball game) machine 1, a first kind starting port 3 and a big winning port 4 are provided, and at the central section of the game panel 2, a display device 13 equipped with a display section 13a is incorporated. On the display section 13a, a plurality of pattern rows are displayed, and the pattern rows are constituted of plural kinds of patterns. A control device 24 selects either one of a normal mode and a probability variable mode, at the time of a big win, and also, a nominal probability which is displayed on the display section 13a at the time of the selection and an actual probability are made different. |
