| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of controlling efficiently a main control display device with good perceptibility.SOLUTION: A main substrate 102 executes control start processing following to start of power supply from a power source substrate 251, and executes game progress interruption processing by interruption of a predetermined cycle with respect to the control start processing. Then, based on passage of game balls shot to a game area 52 through a predetermined operation port 68, a first start winning port 62, and a second start winning port 63 or the like, after flowing down of the game area 52, the main substrate performs a predetermined winning/loss lottery in the game progress interruption processing. If the winning/loss lottery is won, the main substrate can apply a predetermined profit state to a player. The winning/loss lotteries contains an open lottery related to an open state of a normal electric accessory and a jackpot lottery of whether or not a jackpot is won. A main control display device 53 for displaying a normal pattern which displays a result of the open lottery and a special pattern which displays a result of the jackpot lottery is connected to the main substrate 102.SELECTED DRAWING: Figure 7 |
