| 摘要 |
PROBLEM TO BE SOLVED: To enhance a strained feeling of a player in a special game condition, and improve interest of the player according to it by performing control to finish the special game condition when continuous time counted by a timer means becomes prescribed time. SOLUTION: A prize winning ball to a starting port 9 is detected by a starting ball detector 21, and a variable display device 4 is variably started on the basis of its detecting output. Discriminating informations become a specific combination in a condition where this variable display device 4 is variably stopped, and when a display result is put in a specific display mode, a special game condition is generated, and a variable prize winning ball device 10 is controlled in a first condition, and is put in a big hit condition where a special game value is given. In this special game condition, its continuous time is counted by a timer means composed of a timer contained in a basic circuit, and when the continuous time becomes prescribed time, control to finish the special game condition is performed. |
