Rebound (video game)
Development of "Rebound" began in late 1973, as one of several variations they produced in 1974 on the gameplay of the successful "Pong" (1972), Atari's first game and the fourth-ever arcade game. Around the same time, Atari launched Kee Games, a subsidiary meant to produce clone games of Atari's products and act as a competitor in order to expand into more distribution channels in the same region than the industry typically supported. Kee's first game, released in March 1974, was "Spike", a clone of "Rebound", which added a "spike" button to the game that made the paddle jump up and attempt to bounce the ball downwards instead of up. In addition to the base game, Atari sold a conversion kit to convert any Atari two-player "Pong" variant into "Rebound", and in 1977 "Rebound" was included in "Video Olympics" for the Atari 2600, a collection of "Pong" variants.
LucasArts
The first products from the Games Group were unique action games like "Ballblazer" in 1984, and "Rescue on Fractalus!". Beta versions of both games were leaked to pirate bulletin boards exactly one week after Atari had received unprotected copies for a marketing review, and were in wide circulation months before the original release date. In 1984, they were released for the Atari 5200 under the Lucasfilm Games label. Versions for home computers were not released until 1985, by publisher Epyx. Lucasfilm's next two games were "Koronis Rift" and "The Eidolon". Their first games were only developed by Lucasfilm, and a publisher would distribute the games. Atari published their games for Atari systems, Activision and Epyx would do their computer publishing. "Maniac Mansion" was the first game to be published and developed by Lucasfilm Games.