| 摘要 |
PROBLEM TO BE SOLVED: To prevent a situation that a designation content which has been used for a variable display of the previous time is being stored as it is in a storage area for storing the designation content of a performance symbol designating command from occurring when a display controlling means could receive no performance symbol designating command. SOLUTION: A micro-computer 100 for performance control stores probability variable jackpot data in a symbol memory when a display result command indicating a probability variable jackpot is received during the variation of decorative symbols based on a jackpot. The micro-computer 100 for performance control clears the memory content of the symbol memory when a variation pattern command is received at the time when the variation of decorative symbols based on a missing is started after the completion of a jackpot game. Then, the variation of decorative symbols is started, and missing symbols are derived and displayed after a variation period of time has passed. When a display result command could not be received, provability non-variable symbols are derived and displayed based on the received variation pattern command designating the probability variable jackpot/normal jackpot. COPYRIGHT: (C)2008,JPO&INPIT |
