To provide a game device capable of reducing stress felt by a player in a case of determining a moving destination position of a moving instruction object image. A display unit (84) displays a game screen containing the moving instruction object image and a moving target candidate image. A determining unit (an enemy unit selecting unit (76)) determines whether or not a moving destination candidate position accepted by a moving destination candidate accepting unit (74) and a position of the moving target candidate image satisfy predetermined positional conditions. A display control unit (82) performs display output associated with the moving target candidate image based on parameter information corresponding to the moving target candidate image and parameter information corresponding to the moving instruction object image in accordance with a result of the determination made by the determining unit.