| 摘要 |
PROBLEM TO BE SOLVED: To prevent a player from losing interest in storage ball random numbers not to execute read-ahead advance notice presentation when the read-ahead advance notice presentation is executed for one of a plurality of storage ball random numbers. SOLUTION: A presentation control processing unit 200 includes: read-ahead determination means for determining whether a jackpot will be made with a stored ball random number or not before the start of a game based on the stored ball random number; read-ahead lottery means for executing a lottery for execution of determination by the read-ahead determination means; and advance notice lottery means for executing a lottery for determining whether the result of determination of the jackpot should be announced or not when the jackpot is determined by the read-ahead determination means. When the second storage ball random number or thereafter stored by storage ball random number storing means 114 is an advance notice winning storage ball random number won in the lottery by the advance notice lottery means, a revolving light 70 is momentarily operated synchronizing with the start of variable display of dummy symbols (special symbols) based on a storage ball random number stored before the advance notice winning storage ball random number by the storage ball random number storing means 114. COPYRIGHT: (C)2011,JPO&INPIT |
