| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of determining a degree of expectation toward winning in performance units under one variation performance while suppressing loss of interest in a game.SOLUTION: In a plurality of notice performances indicating a degree of expectation toward a jackpot under a variation performance, a rank of a degree of expectation indicated by each respective notice performance is separately decided. In this case, when a degree of expectation toward a jackpot of one rank is indicated in a notice performance under a variation performance, any patterns which correspond to a rank having a lower degree of expectation toward a jackpot than that of the one rank are not selected in decision of the rank of the degree of expectation shown in a next notice performance, in the next notice performance (the subsequent notice performance). Thus, a decrease in a degree of expectation toward a jackpot after a high degree of expectation toward a jackpot is shown can be prevented in the plurality of notice performances executed during one variation performance, thus suppressing the loss of player's interest. |
