A gaming machine executes a unit game in which it is determined whether or not an outcome of the unit game is worth awarding a payout. The gaming machine includes a lower LCD for displaying images relating to the unit games, a counter for accumulating a count-value with successive unit games and resetting the count-value when a predefined reset condition is met, and a controller. The controller provides a predefined payout to a player when the outcome of the unit game turns out to be a specific outcome. The controller also receives a wager for an insurance pay. Furthermore, the controller executes transition into a second game when the count-value reaches a predefined value in the unit game with a wager for the insurance pay, and provides the rescue pay according to an outcome of the second game.