PORTABLE INFORMATION TERMINAL UNIT, MAZE GAME OPERATING METHOD, AND MAZE GAME PROGRAM

摘要

PROBLEM TO BE SOLVED: To eliminate such a problem that, although a ball can be rolled when a game user tilts a game device body, however, the ball always does not roll when the device body is under a horizontal state, and therefore, the posture of the game user is limited, and the maze game cannot be enjoyed while, e.g. lying down. SOLUTION: A moving vector is outputted by detecting a tilting motion of the device body by the maze game user. Then, the display location of the ball which rolls in a maze is controlled conforming to the moving vector.