The Doom franchise was later continued with the follow-up Doom II: Hell on Earth (1994) and numerous expansion packs, including Master Levels for Doom II (1995) and Final Doom (1996).
A franquía Doom continuou con Doom II: Hell on Earth (1994) e numerosos paquetes de expansión como Ultimate Doom (1995), Master Levels for Doom II (1995), e Final Doom (1996).