| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine which improves expectation for the occurrence of a ready-to-win state and a big win by having various circulating and varying mode from just after the start of the circulation and variation of symbol strings. <P>SOLUTION: From the start of the circulation and variation of the symbol strings (a), (b), and (c) until the occurrence of the ready-to-win state or until no occurrence of the ready-to-win state is fixed, the number of patterns constituting the symbol strings (a), (b), and (c) is gradually reduced with the time so as to continue the circulation and variation by the symbol string consisting of residual symbols. Thus, the possibility of the occurrence of the ready-to-win state is improved every time the number of symbols is reduced. Thus, the user's expectation for the occurrence of the ready-to-win state and the big win is grown just after the start of the circulation and variation, and the interesting game which improves desire for the game is realized. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
