| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pinball game machine making it easy to develop story-like rendering by making a variation pattern selectable regardless of the number of operation suspended balls in order to minimize the occurrence of length variation of a rendering time in a specific game state. <P>SOLUTION: When a variation pattern selection mode is a usual selection mode (usual A), one variation pattern is selected from a plurality of kinds of variation patterns associated with the lottery result of a lottery means and the number of operation suspended balls, and when the variation pattern selection mode is a special selection mode (usual C), one variation pattern is selected out of the plurality of kinds of variation patterns associated with the lottery result of the lottery means regardless of the number of operation suspended balls. A shift to the usual C is made triggered by a 2R short open potential probability variable big win or small win, and a big win lottery probability state is concealed during the usual C. <P>COPYRIGHT: (C)2013,JPO&INPIT |
