To provide a game machine having a variable display device that makes it easier to see on which winning line a particular combination will be established.

In an on-standby condition in which the final one piece of discriminative information is in the state of being renewed for display on predetermined winning lines D, E and other pieces of discriminative information that are already out of the state of being renewed for display are in a particular combination, at least variable display parts 4ba-4bc related to the particular pieces of discriminative information that are already out of the state of being renewed for display are blinked so that they alternately change in color tone to allow a player to recognize the winning lines D, E. Since the variable display parts 4ba-4bc related to the piece of discriminative information present on the winning lines D, E are blinked so that they change alternately in color tone, the player can easily and quickly recognize the winning lines.