| 摘要 |
PROBLEM TO BE SOLVED: To enhance the feeling of expecting pachinko balls to enter the guide passages of a symbol-changing display device and to enhance the fun of a game. SOLUTION: A symbol-changing display device having guide passages 25L, 25R for pachinko balls is provided on a board surface. The symbol-changing display device has a first introducing hole 26 and second introducing holes 27L, 27R, for introducing the pachinko balls on the board surface into the guide passages 25L, 25R, and an exit 28 through which the pachinko balls introduced into the guide passages 25L, 25R are brought out onto the board surface. The second introducing holes 27L, 27R can be opened and closed by providing a closure plate 30. |
