Wolfenstein 3D is a 1992 first-person shooter game developed by id Software and published by Apogee Software and FormGen for MS-DOS. It was inspired by the 1981 Muse Software video game Castle Wolfens
id Software LLC is an American video game developer based in Richardson, Texas. It was founded on February 1, 1991, by four members of the computer company Softdisk: programmers John Carmack and John
Co-founder John Carmack at the 2010 GDC
Timothee Besset was responsible for many Linux ports of id Software's games.