Nutting Associates redesigned version of the device called "Computer Quiz" (1967) created by Richard Ball of Marketing Services. In 1968 the model was redesigned into a solid-state version. In 1971, Nolan Bushnell sold Nutting Associates on manufacturing the game "Computer Space" (1971). About 1,500 units were manufactured. Afterwards, Bushnell wanted a large ownership stake in the company to continue creating games for Nutting Associates, but left after not being given that opportunity to form Atari Inc. with Ted Dabney. Nutting Associates continued manufacturing video games up until 1977 when the company was sold to "Si" Redd. A new Nutting Associates company was
Nolan Bushnell California, contracted with Bally Manufacturing to create a driving game, and hired their second employee, engineer Allan Alcorn. Bushnell later bought out Dabney, who was forced out after Nolan told him he would transfer all the assets to another corporation and leave Ted with nothing. After Bushnell attended a Burlingame, California demonstration of the Magnavox Odyssey, he gave the task of making the Magnavox tennis game into a coin-op version to Alcorn as a test project. He told Alcorn that he was making the game for General Electric, in order to motivate him, but in actuality he planned to simply