Patent attributes
A gaming machine lets a player who has satisfied a predetermined condition select one dealer image among six dealer images. The gaming machine subsequently displays the selected image in a front display and executes a game. As a bet-accepting period started, the gaming machine accepts the player's operation of giving a tip to the dealer displayed on the front display separately from a bet operation for getting a prize. If the player gives the dealer a tip, the gaming machine generates an individual image corresponding to an image of the dealer who acts according to the player's personal data and a game history, and an individual sound corresponding to the voice of the dealer according to the player's personal data and a game history, and then outputs the generated individual image and individual sound at a predetermined timing.