Patent ID: 7878898
Filing Date: 2011-02-01
Classification: G07F

Abstract:
1. A gaming machine comprising: an operating device for allowing a player to operate the gaming machine; a game control device for making a determination of whether or not a game state is to be switched to a special game state advantageous to the player, upon the player performing an operation on the operating device; a display device for displaying a plurality of kinds of indicating information variably and statically, that is formed of a translucent material; a display control device for controlling, according to the determination made by the game control device, a display operation of the display device for displaying the indicating information variably and statically; a water tank which is provided behind a display screen for displaying the indicating information provided by the display device, retains liquid, and is formed of a translucent material; an injection device for injecting a substance, which is capable of changing the color of the liquid stored in the water tank, into the liquid; and a drive control device for controlling the injection device according to the determination made by the game control device.