steamplay-fteqw
Steam Play compatibility tool that'll play a game with FTEQW.
If you'd like a convenient way to use your system binary of FTEQW in order to run games such as:
Quake
Quake Mission Pack 1: Scourge of Armagon
Quake Mission Pack 2: Dissolution of Eternity
Quake II
Quake II Mission Pack 1: The Reckoning
Quake II Mission Pack 2: Ground Zero
Quake III Arena
Quake III: Team Arena
HeXen II
Then this is the right tool for you.