| 摘要 |
PROBLEM TO BE SOLVED: To enable an illumination presentation with unexpectedness by enhancing presentation effect.SOLUTION: An illumination unit 18 can change its illumination presentation according to a game state, the illumination unit 18 including: a transparent light guide plate 29 disposed facing a game machine 1, and in which a reflection part 291a emitting light is formed so as to be visible when viewed from the front side by the light of a light source 31a; the light source 31a facing the edge face of the transparent light guide plate 29; and an information display body 301 disposed at a position behind the transparent light guide plate 29 facing the same, and on which prescribed information 301a can be visible. The reflection part 291a allows information visible through the transparent light guide plate 29 when the light source 31a is not emitting light, and when the light source 31a is emitting light, allows the information 301a blocked so that it becomes invisible by the irregular reflection of light of the light source 31a incident from the edge surface of the transparent light guide plate 29. The light source 31a emits light when a game state is in a normal game state, and blackouts or blinks when performing a presentation of a game state. |
