Everything on Steam, newest first: games, DLC, demos, playtests, software, tools, soundtracks and videos. New ones appear within seconds of Steam adding them.
On Steam, an app is one product: a game, a DLC, a demo, a soundtrack, a piece of software. Each has its own number (the App ID, the number in its store link), usually its own store page and community hub, and it is what shows up in your library.
You don't buy apps directly: you buy or activate a package, which unlocks one or more apps.
| App | Type | Released | Playing now | Owners (est.) |
|---|---|---|---|---|
 DC Universe™ OnlineApp 24200 | Game | Nov 2, 2011 | 616 | 1M–2M |
 Everquest: UnderfootApp 24180 | Game | — | 0 | — |
 Everquest IIApp 24160 | Game | — | 0 | — |
 Vanguard: Saga of HeroesApp 24150 | Game | — | 0 | — |
 Pirates of the Burning SeaApp 24140 | Game | — | 0 | — |
 |
We read every app on Steam continuously, so this list fills in and stays current on its own. Owners are SteamSpy's estimate for games and software; † marks an estimate from the app's Steam review count (about 20 to 60 owners per review), used for DLC, soundtracks and the rest.
| Game |
| — |
| 0 |
| — |
 EverQuest: Secrets of FaydwerApp 24120 | Game | — | 0 | — |
 App Id 24020App 24020 | Game | — | 0 | — |
 Train Simulator ClassicApp 24010 | Game | Sep 17, 2015 | 1,038 | 1M–2M |
 App Id 24000App 24000 | Game | — | 0 | — |
 Marble Blast UltraApp 23900 | Game | — | 0 | — |
 Puzzle KingdomsApp 23700 | Game | Apr 27, 2009 | 0 | 50K–100K |
 Depths of PerilApp 23600 | Game | Nov 24, 2010 | 0 | 50K–100K |
 Earth Defense Force: Insect ArmageddonApp 23530 | Game | Dec 14, 2011 | 1 | 100K–200K |
 Puzzle Quest: GalactrixApp 23500 | Game | Feb 24, 2009 | 2 | 20K–50K |
 Tropico 3App 23490 | Game | Oct 20, 2009 | 15 | 1M–2M |
 CevilleApp 23460 | Game | Feb 27, 2009 | 0 | 50K–100K |
 Grand Ages: Rome - Reign of AugustusApp 23455 | Game | Jan 27, 2010 | 0 | — |
 Grand Ages: RomeApp 23450 | Game | Mar 20, 2009 | 5 | 200K–500K |
 Europa Universalis: Rome - Gold EditionApp 23420 | Game | Dec 18, 2008 | 1 | 50K–100K |
 Imperium Romanum Gold EditionApp 23400 | Game | Nov 25, 2008 | 12 | 200K–500K |
 FINAL FANTASY XIApp 23390 | Game | — | 0 | — |
 GyromancerApp 23380 | Game | Nov 18, 2009 | 0 | 100K–200K |
 Yosumin Media previewApp 23370 | Game | — | 0 | — |
 The Last Remnant™App 23310 | Game | Apr 9, 2009 | 23 | 1M–2M |
 Yosumin!™App 23300 | Game | May 26, 2009 | 0 | 50K–100K |
 I-FluidApp 23200 | Game | — | 0 | — |
 Blitz TestApp 23190 | Game | — | 0 | — |
 FluttabyesApp 23150 | Game | Apr 20, 2010 | 0 | 0–20K |
 KrissXApp 23140 | Game | — | 0 | 0–20K |
 Mole ControlApp 23130 | Game | — | 0 | 0–20K |
 DroplitzApp 23120 | Game | — | 0 | — |
 Buccaneer: The Pursuit of InfamyApp 23100 | Game | — | 0 | — |
 Zephyr - 01 - Tome of InfamyApp 23000 | Game | — | 0 | — |
 Ghostbusters (eGuide): Prima Official eGuideApp 22830 | Game | — | 0 | — |
 Sacred 2: Fallen AngelApp 22700 | Game | — | 0 | — |
 Alien Breed 3: DescentApp 22670 | Game | Nov 17, 2010 | 1 | 200K–500K |
 Alien Breed 2: AssaultApp 22650 | Game | Sep 22, 2010 | 1 | 500K–1M |
 Alien Breed: ImpactApp 22610 | Game | Jun 3, 2010 | 2 | 500K–1M |
 Worms ReloadedApp 22600 | Game | Aug 26, 2010 | 23 | 500K–1M |
 SpectromancerApp 22500 | Game | Feb 11, 2009 | 10 | 100K–200K |
 Fallout: New Vegas PCRApp 22490 | Game | — | 643 | 500K–1M |
 Hunted: The Demon’s Forge™App 22450 | Game | May 30, 2011 | 1 | 200K–500K |
 Fallout: New VegasApp 22449 | Game | — | 0 | — |
 Fallout: New VegasApp 22380 | Game | Oct 19, 2010 | 2,501 | 5M–10M |
 Fallout 3: Game of the Year EditionApp 22370 | Game | Dec 17, 2009 | 267 | 2M–5M |
 BrinkApp 22359 | Game | — | 0 | — |
 BRINKApp 22350 | Game | May 10, 2011 | 10 | 500K–1M |
 Call of Cthulhu®: Dark Corners of the EarthApp 22340 | Game | Jun 16, 2009 | 1 | 200K–500K |
 The Elder Scrolls IV: Oblivion® Game of the Year Edition (2009)App 22330 | Game | Jun 16, 2009 | 471 | 2M–5M |
