| 摘要 |
PROBLEM TO BE SOLVED: To enhance interest by allowing a player to positively participate in a game performance using a performance button.SOLUTION: A stock success/failure performance for urging operation of a performance button is executed during variation display of a performance symbol (S808). When the performance button is operated and a second performance corresponding to operation is included in a performance pattern of a performance symbol (when success conditions are cleared), a stock success/failure performance is completed in a success pattern and a button stock performance is executed (S818). When the performance button is not operated or the success conditions are not cleared, the stock success/failure performance is completed in a failure pattern (S822). Then, when execution timing of the second performance corresponding to operation is reached, the button stock performance is completed and a second performance for urging operation of the performance button is executed. When the performance button is operated, the second performance corresponding to operation is executed. |
