Nolan Bushnell dispose of the game. Alcorn incorporated many of his own improvements into the game design, such as the ball speeding up the longer the game went on, and "Pong" was born. "Pong" proved to be very popular; Atari released a large number of "Pong"-based arcade games over the next few years as the mainstay of the company. In 1974, Atari entered the consumer electronics market after engineers Harold Lee and Bob Brown approached Alcorn with an idea to develop a home version of "Pong". With a marketing and distribution agreement with Sears, "Pong" sales soared when the unit was released
Computer Space Ted Dabney "Spacewar" at the Stanford laboratory, and the two agreed to work together to try and design a prototype of the game; Bushnell was more experienced with computers and digital engineering, while Dabney was more experienced with analog and hardware engineering, as he had been working on designing video processing and control circuits and power supplies. After agreeing on an initial idea, Bushnell and Dabney began trying to design a prototype based on a Data General Nova. Initially they were joined by Larry Bryan, a computer programmer who also worked at Ampex. Bushnell and Dabney put US$100 each into