| 摘要 |
PROBLEM TO BE SOLVED: To make a player possible to enjoy so-called TV game while performing ball game without changing mechanism configuration of a conventional ball game machine. SOLUTION: If a player can make a ball enter a prize winning port corresponding to a message for technique demanded by corresponding to the operation of an enemy EN while the message is displayed, a big prize winning port is opened for 6 seconds (steps S130 to 150). This processing is executed by detecting that a ball enters the prize winning port corresponding to the demand displayed in a message part by a ball entry sensor and turning on a solenoid for 6 seconds by a CPU on an electronic control board. |
