| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of preventing a fraudulent action with respect to a control board.SOLUTION: A pachinko game machine comprises: a main control board 41 for controlling a game; and a board case for storing the main control board 41. The main control board 41 comprises: a main CPU 415 for performing game control processing; and a built-in ROM 417 for storing a first collation code differing for each pachinko game machine. The pachinko game machine comprises: a slave board ROM 455 for storing a second collection code having relation to coincide with the first collation code stored in the normal built-in ROM 417; and collation code determination means 416 for determining whether or not the first collection code stored in the built-in ROM 417 coincides with the second collation code stored in the slave board ROM 455. |
