| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game by providing novel amusement and a novel game performance.SOLUTION: During a first ball entry rate improvement state, a first non-electric opening/closing blade is allowed to be easily opened and a first variation game is allowed to be easily executed. During a second ball entry rate improvement state, a second non-electric opening/closing blade is allowed to be easily opened and a second variation game is allowed to be easily executed. When the second variation game results in a jackpot, the degree of advantage of a player is set to be higher than when the first variation game results in a jackpot. A game machine is configured to be capable of executing a probability variation secret performance mode in the second ball entry rate improvement state. When a variation game results in losing in a probability variable state during the probability variation secret performance mode, an informing performance for reporting that a probability variable state is underway is executed.SELECTED DRAWING: Figure 16 |
