At least one memory device of a game system stores a plurality of instructions, which, when executed by at least one processor, cause the at least one processor to: set, on a touch panel, a reception area for receiving a direction designation operation; move, in accordance with a movement of a touch position on the touch panel, an operation position in a direction corresponding to a moving direction of the touch position by a distance longer than a moving distance of the touch position; acquire a designated direction based on a direction from a reference position corresponding to the reception area to the operation position; and execute game processing based on the designated direction.