Factor 5

A German developer founded in 1987 by former Rainbow Arts staff that later established a U.S. branch to work more closely with North American partners. Best known for the Turrican franchise and LucasArts collaborations such as the Star Wars: Rogue Squadron series, the studio also produced proprietary technology including the MusyX audio system before its operations wound down in the late 2000s and early 2010s.