The term 'EARLY COMPUTER GAME' can be summarized by the solution PONG, a four letter word. PONG was one of the earliest arcade video games, released in 1972. It was developed by Atari and featured simple two-dimensional graphics. The game was a success and spawned numerous clones and sequels. PONG is considered to be the first successful commercial video game and is credited with popularizing the video game industry.