GAME MACHINE WITH PROVISION FOR SHORTENED CHECKING, AND CONTROL METHOD AND COMPUTER PROGRAM USED THEREIN

摘要

Provided is a game machine capable of efficiently checking the operation of a physical chance game unit. The game machine (1) includes a chance game unit (LU) that performs a game of chance via predetermined chance game operation when a predetermined provision condition is satisfied. And, the game machine (1) controls the chance game unit (LU) so that, when a predetermined shortening condition is satisfied, the time period required for the predetermined chance game operation is shortened, as compared to when said predetermined provision condition is satisfied.