Experience retro gaming with this vintage Challenger GX 112 joystick controller, compatible with Atari 2600 and Commodore 64. This wired controller, made of rigid plastic, comes in black color and features auto-fire functionality to enhance your gaming experience. It is designed for single player use and has a maximum number of players of one. This controller is a must-have for any Atari or Commodore enthusiast and is compatible with Atari 2600 or Commodore 64. The Challenger GX 112 is a classic piece of gaming hardware that will take you back to the golden age of video gaming.