Gran Trak 10 for two games to be played for a quarter rather than one. A placard on the front of the game gives suggested ratings for the score in a given game, from "License Revoked" for 10 or fewer points to "Real Pro" for greater than 40; the operator's manual suggests changing or removing this card if the time per game is adjusted. In the fall of 1973, Atari began work on a driving game, an idea founder Nolan Bushnell had wanted to do since the company was initially founded in June 1972 before it was shelved in favor of "Pong". The
Nolan Bushnell In 2012 he founded an educational software company called Brainrush, that is using video game technology in educational software. Nolan is credited with Bushnell's Law, an aphorism about games "easy to learn and difficult to master" being rewarding. Bushnell enrolled at Utah State University in 1961 to study engineering and then later business. In 1964, he transferred to the University of Utah College of Engineering, where he graduated with a bachelor's degree in electrical engineering. He was a member of the Pi Kappa Alpha fraternity. He was one of many computer science students of the 1960s who played the historic