The subLOGIC Corporation's an American software development company. It was formed by Bruce Artwick when he was at the University of Illinois at Urbana-Champaign, and later incorporated by Stu Moment. Artwick and Moment's ground breaking computer video graphics programs combined with interest in flying led to producing a very successful flight simulation, FS-1. It was then licensed by Microsoft, improved, and released as Microsoft Flight Simulator. Company flight simulator timeline 1975: "FS-… (More on Sublogic)