| 摘要 |
PROBLEM TO BE SOLVED: To allow selection of performance with some high degree of freedom, and improve gaming performance according to a selection condition.SOLUTION: Before the start of variation of a pattern, (G1) a character of a first selection image is selected, and (G2) according to condition of a first win, (G3) completion performance is executed for the first selection image, otherwise (G4) completion performance is not made for the first selection image. In a case of 14 round probability variation big win, from (G5) to (G6), a character of a next second selection image can be selected, and (G7) even in a case of second continuous chance of big win, according to a condition, (G8) completion performance is made for the second selection image, otherwise, (G9) completion performance is not made for the second selection image. Thereafter, another selection image is selectable until completion of probability variation, and freedom in selection of a selection image is held while gaming performance according to a condition at the time of win is realized. |
