| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of utilizing, for a performance, a result of detection by a stored ball amount detector with a simpler constitution.SOLUTION: The distortion of a tray 153 closer to a put-out ball passage 165 causes an electric signal corresponding to the distortion to be outputted from a distortion sensor 30 fitted to the tray 153 to a detection unit 40. If the amount of game balls accumulated in the tray 153 is large, the distortion degree of the tray 153 becomes larger than that when the amount of the game balls is small. Consequently, the amount of the game balls accumulated in the tray 153 is detectable by the distortion sensor 30. A performance control unit performs performance control to display on an image display unit an image corresponding to the amount of the detected game balls. |
