| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine enhanced in interest in a game by enhancing a dynamic feeling of a performance during the game.SOLUTION: An accessory device 17 is provided with: a display part 276 comprising a base part provided with a display face; a pair of concealment parts 270, 273 which is movably provided to the base part, and can expose or conceal the display face of the display part 276 by moving in an opening direction or a closing direction; a first guide part enabling the display part 276 and the pair of concealment parts 270, 273 to be reciprocated in a first direction between initial positions and movement positions; a drive device 31 reciprocating the display part 276 and the pair of concealment parts 270, 273 between the initial positions and the movement positions; a second guide part 283 moving the display part 276 and the pair of concealment parts 270, 273; and a third guide part 263 moving the pair of concealment parts 270, 273, respectively. |
