| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve interest in a game by wiping away the feeling of fatigue of a player in a special game. <P>SOLUTION: A game region includes: a first entry region entered by a game ball when shooting strength is a prescribed value or below; and a second entry region entered by a game ball when the shooting strength exceeds the prescribed value. A proper operation execution possibility/impossibility decision means (a main CPU 101a) decides whether or not a game ball is shot toward the entry region to be entered by the game ball every prescribed period. After a proper operation notification means performs a notification to prompt a shoot of a game ball toward the entry region to be entered by the game ball, a performance control means (a CPU 102a) executes decline performance control by which sound outputted in a sound output device becomes indistinct on condition that it is decided that the game ball is not shot toward the region to be entered by the game ball by the proper operation execution possibility/impossibility means. <P>COPYRIGHT: (C)2013,JPO&INPIT |
