| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine which keeps the number of times for a jackpot unfixed until a special performance is displayed, and which can execute performances rich in variations. <P>SOLUTION: A special pattern lottery is performed when a game ball has entered a special pattern start winning port 108, and the result of the special pattern lottery is notified by either one of a plurality of kinds of variation symbols which stop-displays a plurality of patterns on an LCD 106 after making them variably displayed. When a jackpot game for which an attacker 112 is opened when the result of the special pattern lottery is winning is executed, and at the same time, a jackpot game performance is displayed on the LCD 106, a special jackpot game performance is displayed on the LCD 106 in the place of the jackpot game performance provided that a result for which a pre-set point is added in response to the kind of the variation pattern being displayed on the LCD 106 has reached a specified value during a probability variable mode or after the completion of the probability variable mode, during a period from the point when the special pattern lottery is won by a specified number of times, and the addition of a probability variable mode has been determined until the special pattern lottery is performed a specified number of times from the start of the game under a probability non-variable mode. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
