| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine that varies winning probability of continuous lottery in an advantageous game such as AT game, to improve the fun of the game. <P>SOLUTION: The game machine includes an advantageous game control means 190 to control an advantageous game that is more advantageous for a player than an ordinary game. The advantageous game control means 190 is configured to, when a set number of advantageous games is played, terminate or execute the advantageous game later on the basis of a result of a continuous lottery that determines whether the advantageous game is continued, and includes a lottery probability changing means 198 which can change the lottery probability by executing a predetermined calculation on the numerical number of the lottery probability of the continuous lottery at a specific timing in the advantageous game. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
