A.S. Douglas, a British computer science Ph.D. candidate at the University of Cambridge, creates the first documented computer game, Noughts and Crosses -- a tic-tac-toe game that runs on a computer at the university.
Magnavox releases Odyssey, the first video game console that plugs into a television, based on Ralph Baer's Brown Box design. The console features 12 games.
Nolan Bushnell and Al Alcorn from Atari develop Pong, which was originally assigned to Alcorn as a company training exercise. Instead, the title becomes the first game on Atari.