| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine which enhances a player's sense of participation and exhibits an expected performance effect without reducing the player's desire to play the game.SOLUTION: After performance symbols 210a, 210b, 210c are variably displayed, a player is notified of a lottery result of big winning combination lottery with a combination display form at the time of being finally stopped and displayed. The display patterns of the performance symbols include a specific display pattern to be a ready-to-win form in which the performance symbols 210a, 210c are temporarily stopped and displayed so as to be the same symbols. There are provided a plurality of kinds of ready-to-win forms, and an expectation value is set for each kind. There is provided a special performance in which each performance symbol is switchedly displayed every time an operation signal of the player is inputted after being a ready-to-win form. In the special performance, the switchedly-displaying of the performance symbol is controlled so as to avoid a ready-to-win form in which the expectation value is higher than that of a ready-to-win form before the start of the special performance.</p> |
