| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique for enhancing game play amusement by interrelating performances by a plurality of special patterns. <P>SOLUTION: The winning type of a first special pattern is centered on a 2-round jackpot, and that of a second special pattern is centered on a 15-round jackpot. Variation time of the first special pattern is set to one variation time (for example 1.4 seconds) regardless of the number of the first special patterns in storage. Then, the first special pattern (first performance pattern Y1) has basically been specialized to a pattern for carrying out a pre-decision performance of the second special pattern (second performance pattern Y2). Consequently, a new concept of desiring a more advantageous display performance to be carried out by variation of the first special pattern can be created from a conventional concept that variation of the first special pattern is a loss (profitability is small), and novel, unconventional game play amusement can be shown. <P>COPYRIGHT: (C)2012,JPO&INPIT |
