| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko machine whose enjoyability can be further enhanced during a jackpot. SOLUTION: Whether a pachinko machine is now in a first round, i.e., whether or not a large winning hole is opened a first time, is determined (S402). If the machine is in the first round (Yes at S402), a random number is selected (S406) when a game ball has passed through a continuous operation switch. If the random number is zero (Yes at S406), a variable N indicating the extra number of times that the large winning hole opens is set at 1 (S408), and a jackpot play is terminated when the large winning hole opens the last time. An indication of the result saying that one opening movement is left is made to interrupt an interval display after opening. When the value of the random number is not zero (No at S406), the variable N indicating the extra number of times that the large winning hole opens is set at five (S412), and five extra opening movements of the large winning hole are added. Similar processes are performed in sixth and eleventh rounds. |
