| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine capable of retaining the attraction as a model without announcement of a probability-variable state. <P>SOLUTION: In the pachinko game machine 1, a first announcement mode for announcing the probability-variable state or a time-shortened state, or a second announcement mode without announcing the probability-variable state or the time-shortened state is selected as the announcement mode after the termination of a jackpot game state based on a lottery executed every prescribed period after the termination of the jackpot game state, and the announcement mode is shifted from the second announcement mode to the first announcement mode according to the result of the lottery. A plurality of different periods and rates for lotteries are stored in a program ROM 43, and the first announcement mode or the second announcement mode is selected by a subordinate CPU 42 based on a period or a rate for the lottery among the plurality of periods or rates for lotteries stored in the program ROM 43. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
