| 摘要 |
PROBLEM TO BE SOLVED: To provide a highly convenient game machine capable of coping with the change of a time period during which a predetermined performance appears. SOLUTION: The game machine includes: a clock means 97 for performing timing capable of specifying the time; a performance opening information input means for inputting a password for performance opening including period information capable of specifying the period during which a period limited performance can appear; and a performance opening setting means for performing setting so as to determine a predetermined performance specified from the password for the performance opening according to the input of the password for the performance opening. The performance opening setting means performs setting so that the period limited performance can appear on condition that the point of time based on time information acquired from the clock means 97 is pertinent to the period specified from the period information included in the inputted password for the performance opening. COPYRIGHT: (C)2011,JPO&INPIT |
