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.) |
|---|---|---|---|---|
 Zeno Clash PressApp 22210 | Game | — | 0 | — |
 Zeno Clash ModelsApp 22208 | Tool | — | 0 | — |
 Zeno ClashApp 22200 | Game | Apr 21, 2009 | 4 | 200K–500K |
 Penumbra Overture DemoApp 22190 | Game | — | 0 | — |
 Penumbra OvertureApp 22180 | Game | Mar 6, 2009 | 4 | 200K–500K |
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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.
| Demo |
| Feb 15, 2009 |
| 0 |
| 20–60† |
 Europa Universalis: Rome - Gold Edition DemoApp 22160 | Demo | Feb 15, 2009 | 0 | 60–180† |
 Europa Universalis III Complete DemoApp 22150 | Demo | Feb 15, 2009 | 1 | 160–480† |
 Penumbra: RequiemApp 22140 | Game | — | 1 | 100K–200K |
 Hearts of Iron 2 CompleteApp 22130 | Game | Jan 23, 2009 | 94 | 100K–200K |
 Penumbra: Black Plague Gold EditionApp 22120 | Game | Jan 23, 2009 | 4 | 200K–500K |
 Mount and Blade DemoApp 22110 | Demo | Nov 4, 2008 | 0 | 780–2.3K† |
 Mount & BladeApp 22100 | Game | Nov 3, 2008 | 91 | 500K–1M |
 World of Goo DemoApp 22010 | Demo | Oct 16, 2008 | 3 | 380–1.1K† |
 World of GooApp 22000 | Game | Oct 13, 2008 | 22 | 1M–2M |
 R.U.S.E. - Preorder Bonus KeyApp 21999 | DLC | — | — | — |
 R.U.S.E. - The Pack of The Rising SunApp 21996 | DLC | — | — | 480–1.4K† |
 R.U.S.E. - The Chimera PackApp 21995 | DLC | Jan 18, 2011 | — | 280–840† |
 TMNT™App 21990 | Advertising | May 27, 2009 | 0 | 60–180† |
 Call of Juarez: Bound in BloodApp 21980 | Game | Jul 2, 2009 | 26 | 200K–500K |
 R.U.S.E.App 21979 | Config | — | — | — |
 R.U.S.E.™App 21970 | Game | Sep 9, 2010 | 273 | 500K–1M |
 R.U.S.E Mac DLC3App 21964 | DLC | — | — | — |
 R.U.S.E Mac DLC2App 21963 | DLC | — | — | — |
 Far Cry 2: Fortunes PackApp 21960 | DLC | — | — | — |
 Grey's Anatomy: The Video GameApp 21950 | Game | — | 0 | — |
 World in Conflict - DemoApp 21940 | Demo | — | 0 | — |
 Tom Clancy's H.A.W.X. - DemoApp 21930 | Demo | — | 0 | — |
 WheelmanApp 21920 | Game | — | 0 | — |
 World In Conflict: Soviet AssaultApp 21910 | Advertising | Mar 13, 2009 | 1 | 12.3K–37K† |
 Tom Clancy's H.A.W.X™App 21900 | Advertising | Mar 18, 2009 | 0 | 4.4K–13.2K† |
 Tom Clancy's EndWar™App 21800 | Game | Feb 25, 2009 | 11 | 200K–500K |
 Driver® Parallel LinesApp 21780 | Game | Feb 13, 2009 | 7 | 100K–200K |
 World In ConflictApp 21760 | Advertising | Dec 4, 2008 | 1 | 12.9K–38.8K† |
 CSI: NY - The GameApp 21750 | Game | — | 0 | — |
 CSI: Crime Scene Investigation™: Hard EvidenceApp 21730 | Advertising | Aug 24, 2009 | 0 | 440–1.3K† |
 Resident Evil 5App 21699 | Game | — | 0 | — |
 Resident Evil 5App 21690 | Game | Sep 15, 2009 | 1,558 | 1M–2M |
 Bionic Commando: RearmedApp 21680 | Game | Jul 28, 2009 | 0 | 200K–500K |
 Bionic CommandoApp 21670 | Game | Jul 28, 2009 | 2 | 200K–500K |
 Street Fighter® IVApp 21660 | Game | Jul 7, 2009 | 0 | 100K–200K |
 Flock! DemoApp 21650 | Demo | Mar 25, 2009 | 0 | 40–120† |
 Flock!App 21640 | Game | Apr 7, 2009 | 0 | 20K–50K |
 Age of Booty™ DemoApp 21630 | Demo | Mar 9, 2009 | 0 | 40–120† |
 Neopets Puzzle AdventureApp 21620 | Advertising | Jan 30, 2009 | 0 | 20–60† |
 MotoGP 08App 21610 | Game | — | 0 | — |
 Age of Booty™App 21600 | Game | Mar 9, 2009 | 0 | 20K–50K |
 Pyroblazer® DemoApp 21510 | Demo | Jan 30, 2009 | 0 | 40–120† |
 Pyroblazer®App 21500 | Game | Nov 13, 2008 | 0 | 0–20K |
 Project Aftermath DemoApp 21410 | Demo | Oct 2, 2008 | 0 | 40–120† |
