The election design of multiple types being arrayed

摘要

PPROBLEM TO BE SOLVED: To enhance expectations of discharging a stored successful role by preventing a game from becoming monotonous when discharging the stored successful role. PSOLUTION: When a successful lot of BB (big bonus) is drawn, BB is stored. When a successful lot of plum is drawn, it is determined whether or not prize- winning is established with the plum on any one prize-winning line of three lateral lines or five lines with two oblique lines added to the three lateral lines. When the plum on the five prize-winning lines may be prize-winning, BB discharging lottery is performed to determine whether or not the stored BB is to be discharged. PCOPYRIGHT: (C)2004,JPO