Watch in High Definition. Classic Game Room HD reviews the Atari 2600 Keyboard Controller for the Atari VCS video computer system! This keyboard controller has number keys on it (like a telephone or calculator!) and works with games like Memory Match, A Game of Concentration, Codebreaker and Basic Programming. This is an old school piece of Atari hardware and a unique, collectable accessory for the venerable VCS. Push buttons and watch numbers and stuff appear and change on screen. You can even carry them in your pocket and show them off to friends and be like “hey bitches, check out my Atari keyboard controllers!”. Impress friends, make enemies, play Atari. All in a day’s work here at Classic Game Room. Your source for classic and new video game reviews and hardware reviews.