| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine, which sufficiently improves advantage by surely increasing the frequency of drawings in a specified game state and also restrains lowering of interest in the specified game state. <P>SOLUTION: The game machine includes: a first drawing means for performing a drawing, based on prize winning in a first start port with an opening degree fixed therein; a first decorative symbol variable control means 476a for allowing a first display means to vary a plurality of first decorative symbol lines and also stopping the first decorative symbol lines by prescribed stop symbols, based on the drawing result of the first drawing means; a prize winning rate changing means for controlling the opening/closing state of a second start port when a game state determination means 423 determines that a game state becomes the specified game state such as a probability variable state, and allowing a game medium to win; and a second decorative symbol variable control means 476b for allowing a second display means to vary a plurality of second decorative symbol lines and also stopping the second decorative symbol lines by prescribed stop symbols, based on the drawing result of a second drawing means. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
