To provide a game machine capable of preventing all the game media from being consumed before a player's desired completion time and progressing the game based on the player's own pace, such a plan or intention of the player.

A game machine where a fixed time limit is set with a time from when a rotation reel 40 can stop rotating in one game to when the rotation reel 40 can stop rotating in the next game as a game time limit is provided with a condition input device 27 for inputting a time for executing games and the number of consumed game media per the same time, a game time limit calculating means 333 for calculating a unit game time on the basis of a remaining time for executing games (remaining time for executing games) and the number of consumed game media (the real number of game media) at that time, and a game time limit changing means 340 for changing the game time limit to a unit game time when the unit game time is longer than the fixed time limit.