In the exemplary embodiment, a computer is caused to: perform question presentation processing of designating a correct direction for each question by display; specify an input direction on the basis of the operation data transmitted from an operation device; perform correct answer determination for whether the input direction is the designated correct direction or a direction other than the designated correct direction on the basis of a predetermined determination condition; in performing the correct answer determination, change the determination condition in accordance with the correct direction so that the specified input direction becomes likely to be determined to be the correct answer; and progress a game on the basis of a result of the correct answer determination.