Patent ID: 7878897
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 having a function whereby, when the player performs an operation on the operating device, determination is made of whether or not a game state is to be switched to a special game state advantageous to the player; a display device for displaying multiple 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; a special game control device having a function whereby, when the player operates the operating device, determination is made of whether or not the game state is to be switched to a jackpot game state advantageous to the player; a payout device for paying out units of a gaming medium; a payout control device for performing a control operation which instructs the payout device to pay out an amount of the gaming medium according to the determination made by the game control device; a retention device for deducting a portion from the predetermined amount of the gaming medium to be paid out under the control of the payout control device, and retaining the portion thus deducted; an insertion device for inserting units of a gaming effects gaming medium into the water tank; and an insertion control device for controlling the insertion device, wherein in a case where the special game control device has made a special determination that the game state is to be switched to a jackpot game state, the payout control device performs a control operation which instructs the payout device to pay out the units of the gaming medium retained by the retention device, and the insertion control device performs a control operation which instructs the insertion device to insert units of the gaming effects gaming medium into the water tank according to the special determination made by the special game control device.