Franz Lanzinger programmed the singular Crystal Castles for Atari, Inc. Released in the summer of 1983 and housed within a typically eye-catching Atari cabinet, the game found modest success as a coin-op title and was adapted for numerous home platforms. Franz talks to us about being the person to establish the long-overdue display of creator credits in video arcade games, meeting avid arcade gamer Steven Spielberg during the development of Atari’s ill-fated Gremlins arcade game, and then quitting the company in a fit of pique following a dispute with management over proposed creator royalties.