| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of suitably suppressing fraudulent conducts using a magnet and the like.SOLUTION: If a vibration is detected by vibration detection means, as a specified value for a calibration is set by setting means, every time a vibration is detected by the vibration detection means, a specified value for a calibration proper to a magnetic field at the time can be set. Accordingly, since the use of an improper specified value for a calibration in a calibration by calibration means can be suppressed, it can be suppressed that a magnetic field fraudulently applied becomes undetectable by magnetic field detection means. As the result, fraudulent conducts using a magnet and the like can be suitably suppressed. |
