Arcade game Invaders", however, dealt a yet more powerful blow to the popularity of electro-mechanical games. In 1971 students at Stanford University set up the "Galaxy Game", a coin-operated version of the Spacewar video game. This ranks as the earliest known instance of a coin-operated video game. Later in the same year, Nolan Bushnell created the first mass-manufactured game, "Computer Space", for Nutting Associates. In 1972, Atari was formed by Nolan Bushnell and Ted Dabney. Atari essentially created the coin-operated video game industry with the game "Pong", the first successful electronic ping pong video game. "Pong" proved to be popular, but imitators
Ted Dabney about ten years before deciding to leave the industry. Dabney had married, and later divorced, Joan Wahrmund, with whom he had two daughters. He later married Carolyn Dabney. After leaving the computer industry, Dabney and Carolyn managed a grocery store and later a deli in Crescent Mills, California. Around 2006, they moved from California to a property he owned near Okanogan National Forest in Washington. The Dabneys later returned to California, taking up residence in Clearlake, a city north of San Francisco. Their house was completely destroyed in the Clayton Fire in August 2016. A GoFundMe account was set up