| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To block lowered interests in games by eliminating the monotonousness in the process up to the generation of the jackpot game. <P>SOLUTION: The game board is provided with a plurality of reception ports and when game balls are received into the specified reception port, lottery is carried out by a lottery means and when win is earned, the jackpot game is carried out. When the specified conditions are established, a special performance is displayed. In addition, one of the plurality of reception ports is used for performance and is served for the special performance as the condition for the display of the special display by winning it. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
