PINBALL GAME MACHINE

To provide a player with a new interest in a pinball game machine.SOLUTION: A pinball game machine is configured such that entry of game balls into a large winning hole becomes difficult when a normal electric accessory is in an open state and entry of game balls into a large winning hole becomes easy when a normal electric accessory is in a closed state, a probability of a small win is set higher than a probability of a big win, and average variation display time for variably displaying a second special pattern is set shorter than that of a normal game in a high-probability non-opening extension state. The pinball game machine includes state control means. The state control means performs control to a high-probability non-opening extension state when a specific condition is satisfied, and controls a shift from a non-opening extension state to an opening extension state when second special pattern display means establishes and displays an end shift pattern in its high-probability non-opening extension state.SELECTED DRAWING: Figure 16B 【課題】弾球遊技機において遊技者に新たな興趣を提供する。【解決手段】弾球遊技機において、普通電動役物が開放状態である場合、大入賞口への遊技球の入球が困難となり、普通電動役物が閉鎖状態である場合、大入賞口への遊技球の入球が容易となるように構成され、小当りの確率が大当りの確率より高く設定され、第２特別図柄を変動表示する平均変動表示時間が、高確率非開放延長状態において通常遊技より短く設定されている。この弾球遊技機は状態制御手段を備える。状態制御手段は、特定条件を満たす場合に高確率非開放延長状態に制御し、その高確率非開放延長状態において第２特別図柄表示手段が終期移行図柄を確定表示する場合に非開放延長状態から開放延長状態への移行を制御する。【選択図】図１６Ｂ