Recruited by the company in 1976, Dennis Koble was one of Atari’s earliest coin-op game designers. Koble stayed with Atari for five years and was responsible for such notable titles as Avalanche, Sprint 2 and Dominos, before leaving to co-found Imagic. In 1984 Dennis would return to coin-op as Director of Software for Atari co-founder Nolan Bushnell’s Sente. At no point did he sit in a hot tub.