| 摘要 |
PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of changing a performance during a game on the basis of an operation of an operation part by displaying an image for changing the performance on a performance display device in such a manner as not to interfere the performance.SOLUTION: When a performance for use in a current game comprises a first image (Figure 25(5)) that is a different image from a performance image (53) and suggests or notifies of a win or a failure of a lottery result, and a second image (64) (Figure 25(4)) that is an image displayed on a screen of the performance display device in a size smaller than that of the first image and notifies the player that the performance can be changed based on the operation of the operation part, the Pachinko machine displays the first image across a prescribed period of the current game, also displays the second image across an optional period other than the prescribed period in the current game, invalidates the operation of the operation part across a period while the first image is displayed, and validates the operation of the operation part across a period while the second image is displayed. |
