| 摘要 |
PROBLEM TO BE SOLVED: To provide a ball game machine capable of appealing a previous notice by fluctuation operation of a showy pattern and making a player possible to have expectation feeling even when the previous notice is not done. SOLUTION: Previous notices 1 to 3 are constituted by fluctuation patterns including reverse fluctuation of patterns, the previous notice 1 is likely to be selected at the time of fluctuation in standby-for-winning fluctuation mode instead of fluctuating without previous notice, the previous notice 2 is selected only at the time of fluctuation in the standby-for-winning fluctuation mode, the previous notice 3 is set in such a way that it is selected only at the time of induction of big prize pattern, and 'no previous notice' is selected at the time of fluctuation in the standby-for-winning fluctuation mode and at the time of induction of the big prize pattern. Consequently, the previous notices can be appealed by showy fluctuation operation such as reverse fluctuation of a special pattern, a player can have expectation feeling even when the previous notices are not done, and interest in play can be improved. |
