
Video game developer · United States · Active
id Software
Founded in February 1, 1991
- 63
- games developed
- 15
- games published
- 0
- in development
- 39
- employees
History of id Software
John Carmack, John Romero, Tom Hall and Adrian Carmack were working at Softdisk in Shreveport, Louisiana, when in 1990 Carmack found a way to scroll graphics smoothly on the PC. That led to Commander Keen, released as shareware by Apogee in December 1990. After their first royalty cheque they set up on their own, founding id Software on 1 February 1991; the name comes from Ideas from the Deep, their group at Softdisk.
After a spell in Madison, Wisconsin, the company moved to Mesquite, Texas, in 1992. Wolfenstein 3D (1992) was its breakout hit, and Doom (1993) popularised the first-person shooter and PC gaming in general. Quake (1996), id's first true 3D shooter, with deathmatch over the internet, was the last big project of the original team: tension between Carmack and Romero led Romero to leave after its release.
Quake II (1997), Quake III Arena (1999) and Doom 3 (2004) followed. Each game introduced a new in-house engine that was then licensed to other developers, and John Carmack open-sourced most of them under the GPL. In June 2009 ZeniMax Media, owner of Bethesda Softworks, acquired id, which moved to Richardson, Texas, in 2011 and released Rage that year. Carmack, the last founder still there, left for Oculus VR in November 2013.
The fourth game in the series, Doom (2016), was followed by Doom Eternal (2020) and Doom: The Dark Ages (2025). id opened a second studio in Frankfurt, Germany, in 2015, and ZeniMax has been part of Microsoft since March 2021.
Milestones
1990
Commander Keen, published by Apogee.
1991
id Software is founded.
1992
Wolfenstein 3D.
1993
Doom.
1996
Quake; John Romero leaves the company.
2009
ZeniMax Media buys the studio.
2013
John Carmack, the last founder, leaves.
2016
Doom, the fourth game in the series.
2021
Microsoft buys ZeniMax.
Its best-known games

Doom
2016 · PS4 · PC · XONE

Doom
1993 · Linux · DOS

Doom Eternal
2020 · Stadia · Series X|S · PS4

Doom II: Hell on Earth
1994 · zod · PC · Mac

Doom 3
2004 · XBOX · Linux · PC

Quake III Arena
1999 · Linux · PC · Mac

Quake
1996 · Linux · PC · Mac

Quake II
1997 · Linux · PC · Mac

Rage
2011 · PS3 · PC · Mac

Rage 2
2019 · Stadia · PS4 · PC

Doom: The Dark Ages
2025 · Series X|S · PC · PS5

The Ultimate Doom
1995 · PC · iOS · Mac
Every game it has developed (63)
2025
- Doom: The Dark Ages Series X|S, PC, PS5
2024
- TNT: Evilution Series X|S, PS4, PC, PS5
- Master Levels for Doom II Series X|S, PS4, PC, PS5
- Doom Series X|S, PS4, PC, PS5
- Doom II Series X|S, PS4, PC, PS5
2023
- Quake II Series X|S, PS4, PC, PS5
2022
- Quake Champions PC
2021
- Rescue Rover Collection PC, DOS
2020
- Doom Eternal Stadia, Series X|S, PS4, PC
2019
- Doom PS4, Android, PC, iOS
- Master Levels For Doom II PS4, PC, iOS, XONE
- Quake II RTX Linux, PC
- Rage 2 Stadia, PS4, PC, XONE
2017
- Doom VFR PSVR, Steam VR
- Doom Switch
2016
- Doom PS4, PC, XONE
2012
- Doom 3 PS3, PC, X360
- Wolfenstein 3D browser
2011
- Rage PS3, PC, Mac, X360
- Quake Arena Arcade X360, XONE
2010
- Rage HD iOS
- Quake Live PC
- Doom II X360
2008
- Wolfenstein RPG iOS, Mobile
2006
- Doom X360
- Orcs & Elves NDS, Mobile
2005
- The Ultimate Doom XBOX
- Doom RPG Mobile
2004
- Doom 3 XBOX, Linux, PC, Mac
2001
- Doom GBA
1999
- Quake III Arena Linux, PC, Mac, X360
- Quake II N64
1998
- Quake N64
1997
- Quake II Linux, PC, Mac, Amiga
- Doom Saturn
1996
- QuakeWorld PC
- Doom 95 PC
- Quake Linux, PC, Mac, DOS
- Doom 3DO
1995
- Wolfenstein 3D 3DO
- Doom SNES, SFAM
- The Ultimate Doom PC, iOS, Mac, DOS
1994
- Wolfenstein 3D: Second Encounter Mac
- Wolfenstein 3D: Third Encounter Mac
- Doom Jaguar
- Wolfenstein 3D Jaguar
- Doom Sega32
- Doom II: Hell on Earth zod, PC, Mac, DOS
- Wolfenstein 3D SNES, SFAM
1993
- Doom Linux, DOS
1992
- Spear of Destiny iOS, DOS
- Wolfenstein 3D DOS
1991
- Commander Keen in Keen Dreams Linux, Android, PC, Mac
- Rescue Rover 2 DOS
- Rescue Rover DOS
- Dangerous Dave in the Haunted Mansion DOS, Mobile
- Commander Keen: Goodbye Galaxy! DOS
- Commander Keen in Aliens Ate My Baby Sitter! DOS
- Catacomb 3-D DOS
- Hovertank 3D DOS
- Shadow Knights DOS
1990
- Dangerous Dave in Copyright Infringement DOS
- Commander Keen: Invasion of the Vorticons DOS
Games it has published without developing them (15)
- Heretic 1994
- Hexen: Beyond Heretic 1995
- Doom 1995
- Heretic: Shadow of the Serpent Riders 1996
- Hexen: Beyond Heretic 1997
- Hexen 1997
- Hexen 1997
- HacX: Twitch 'n Kill 1997
- Hexen II 1997
- Return to Castle Wolfenstein 2001
- Quake 4 2005
- Doom II 2005
- Enemy Territory: Quake Wars 2007
- Doom Resurrection 2009
- Doom II RPG 2009