| 摘要 |
PROBLEM TO BE SOLVED: To enhance the attractiveness of a game by increasing a player's interest in opening/closing of a variable starting hole.SOLUTION: A plurality of types of opening-and-closing patterns KP 1 to KP 3 are set which includes a second opening-and-closing pattern KP 2 where an opening-and-closing member 34 performs closing operation for closing a variable starting hole 32 before the opening-and-closing member 34 performs a long time opening operation which is set as open time in which a plurality of game balls can be won. When a result of normal pattern winning determination which is performed using detection of a gate sensor 49 as a trigger is normal pattern winning, one opening-and-closing pattern is determined from the plurality of types of opening-and-closing patterns KP 1 to KP 3, and, when the second opening-and-closing pattern KP 2 is determined, a performance display section 80 notifies that the opening-and-closing member 34 is to perform the long time opening operation when the opening-and-closing member 34 performs closing operation before the long time opening operation. |
