During Quakecon, id confirmed that their full lineup will be available through steam. This includes old (such as Commander Keen) and new games (such as Quake 4) as well as map packs and mission packs.
id Games Currently available on Steam:
Individual games:
- Commander Keen, Episodes 1 through 5
- Wolfenstein 3D
- Spear of Destiny
- Return to Castle Wolfenstein
- Ultimate DOOM
- DOOM II
- Master Levels for DOOM II
- Final DOOM
- DOOM3
- DOOM3: Resurrection of Evil
- QUAKE
- QUAKE Mission Pack 1: Scourge of Armagon
- QUAKE Mission Pack 2: Dissolution of Eternity
- QUAKE II
- QUAKE II Mission Pack: The Reckoning
- QUAKE II Mission Pack: Ground Zero
- QUAKE III Arena
- QUAKE III: Team Arena
- Heretic: Shadow of the Serpent Riders
- HeXen
- HeXen: Deathkings of the Dark Citadel
- HeXen II
Packages (10% limited time discount)
- DOOM 3 Pack: Includes DOOM 3 and DOOM 3: Resurrection of Evil
- QUAKE III Pack: Includes QUAKE III Arena and QUAKE III: Team Arena
- Wolf Pack: Includes Wolf 3D, Spear of Destiny and Return to Castle Wolfenstein
- DOOM Pack Complete: Includes all DOOM games released by id
- QUAKE Pack: Includes all 8 QUAKE Titles available on Steam
- HereticHeXen Pack: Includes Heretic: Shadow of the Serpent Riders, HeXen, HeXen: Deathkings of the Dark Citadel, HeXen II
- id Super Pack: Every id game on Steam
Older games have been updated and tested to work on modern operating systems.