JP2009005869A5 - - Google Patents

Claims (1)

The game can be started by setting a predetermined number of bets for one game using the game value, and the display result is displayed on a variable display device capable of variably displaying a plurality of types of symbols each identifiable. A slot machine in which one game is ended by being derived and displayed, and a winning can be generated according to the display result of the variable display device,
Before the display result of the variable display device is derived, the game includes a re-game winning with a re-game that can be played without using the gaming value and a winning with a game value. A pre-determining means for deciding whether or not to allow the occurrence of multiple types of winnings;
Re-playing high probability state control means for controlling to a re-playing high probability state in which the pre-determining means performs the determination to allow the occurrence of the re-game winning with a higher probability than the normal gaming state;
Derivation control means for performing control to derive a display result of the variable display device by a player's operation;
With
The replay high probability state control means includes:
When a predetermined start condition is satisfied, the grant rate per game, which is the ratio of the number of game values obtained as a result of the game to the number of game values used to set the bet number, is a normal game First replay high probability state control means for controlling to a first replay high probability state higher than the state for a predetermined period;
A second replay height in which a grant rate per game is higher than that in the first replay high probability state when a specific prize winning is generated in the normal game state and the first replay high probability state Second re-gaming high probability state control means for controlling to a probability state and shifting to a normal gaming state after a period shorter than the predetermined period;
Including
The derivation control means is determined to allow the occurrence of the specific prize winning by the pre-determining means, and when a player's operation is performed in the specific prize winning operation procedure, a winning display corresponding to the specific prize winning A control for deriving a result as a display result of the variable display device, and when a player's operation is performed in a non-specific winning operation procedure different from the specific winning operation procedure, a winning display result corresponding to the specific awarded winning A slot machine, comprising: a specific derivation control means for performing control for deriving display results other than those as display results of the variable display device.