| 摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine that improves game properties in a mission period by preventing a player from recognizing whether privilege is granted or not in the mission period, even if a specific game result related to grant of privilege is obtained. SOLUTION: A lottery is performed for giving a navigation right when a bell symbol combination is won in the mission period. If a determination is made to give the navigation right, a lottery is performed to determine whether to continue the mission period. Even if a determination is made to give the navigation right, a pressing order navigation performance is prohibited which is to be executed when a game winning combination corresponding to the pressing order is won, in the mission period. COPYRIGHT: (C)2013,JPO&INPIT |
