| 摘要 |
PROBLEM TO BE SOLVED: To restore pin balls into an island by enabling a replay by pin balls acquired by making counted pin balls discharge from a pinball game machine even after counting pin balls discharged from a pin ball game machine. SOLUTION: By inserting discharged pin balls into a game machine-provided counter 4 for counting, pin balls are restored into an island. A ball saving balance storage modifying means arranged in a game machine-provided computer DCPU calculates the number of counted balls on the basis of a ball detection signal from the counter 4 and cumulatively stores the calculated results to the balance of ball saving. At the time of lending pin balls through the use of a debit ball number acquiring means, only in the case that the number of debit balls corresponding to a debit signal from the debit ball number acquiring means lies within the balance of ball saving, a pinball game machine 2 is allowed to lend pin balls by the number of debit balls, and the number of debit balls are subtracted from the stored balance of ball saving to update and store the balance of ball saving. The balance of ball saving is stored in the file means 14 of a host computer HCPU for every identification code. |
