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.) |
|---|---|---|---|---|
 Cities in Motion: Design QuirksApp 206718 | DLC | Feb 5, 2013 | — | 100–300† |
 Cities in Motion: St PetersburgApp 206717 | DLC | — | — | — |
 Cities in Motion: St. PetersburgApp 206716 | DLC | Jul 26, 2012 | — | 60–180† |
 Cities in Motion: ParisApp 206715 | DLC | — | — | — |
 Cities in Motion: ParisApp 206714 | DLC | May 15, 2012 | — | 60–180† |
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.
| DLC |
| — |
| — |
| — |
 Cities in Motion: UlmApp 206712 | DLC | Apr 12, 2012 | — | 140–420† |
 Cities in Motion - Design Dreams DLC MacApp 206711 | DLC | — | — | — |
 Cities In Motion: Design DreamsApp 206710 | DLC | Feb 29, 2012 | — | 60–180† |
 Warlock DLC 6App 206600 | DLC | — | — | — |
 Warlock: Master of the Arcane - ArmageddonApp 206590 | DLC | — | — | — |
 Warlock: Master of the Arcane - Return of the ElvesApp 206580 | DLC | — | — | — |
 Warlock: Master of the Arcane - Master of ArtifactsApp 206570 | DLC | — | — | — |
 Warlock - Master of the Arcane: Power of SerpentApp 206560 | DLC | — | — | — |
 Warlock - Master of the Arcane: Powerful LordsApp 206550 | DLC | — | — | — |
 Spiral Knights: Medieval War Helm App 206526 | DLC | — | — | — |
 Spiral Knights: Shogun HelmetApp 206525 | DLC | — | — | — |
 Spiral Knights: Golden LaurelApp 206524 | DLC | — | — | — |
 Spiral Knights: Imperial TricorneApp 206523 | DLC | — | — | — |
 Spiral Knights: Guardians Armor PackApp 206522 | DLC | Jul 12, 2012 | — | 520–1.6K† |
 Spiral Knights: Operation Crimson HammerApp 206521 | DLC | Feb 29, 2012 | — | 1.9K–5.6K† |
 Spiral Knights DLC RangeApp 206520 | DLC | — | — | — |
 Saints Row Episode 4 - Preorder DLCApp 206435 | DLC | — | — | — |
 Crazy Machines Elements DLC - Collision Course & Mental ActivityApp 206416 | DLC | Mar 23, 2012 | — | — |
 Crazy Machines Elements DLC - Gadget Fun & Tricky RiddlesApp 206415 | DLC | Mar 23, 2012 | — | — |
 Gunpoint Extras Pack 2App 206195 | DLC | — | — | 40–120† |
 Gunpoint Extras Pack 1App 206193 | DLC | — | — | 60–180† |
 Rocksmith - Rush - LimelightApp 206179 | DLC | Nov 13, 2012 | — | 60–180† |
 Rocksmith - Rush - Tom SawyerApp 206178 | DLC | Nov 13, 2012 | — | 60–180† |
 Rocksmith - Avenged Sevenfold 3-Song PackApp 206177 | DLC | Oct 30, 2012 | — | 60–180† |
 Rocksmith - Avenged Sevenfold - NightmareApp 206176 | DLC | Oct 30, 2012 | — | 80–240† |
 Rocksmith - Avenged Sevenfold - AfterlifeApp 206175 | DLC | Oct 30, 2012 | — | 20–60† |
 Rocksmith - Avenged Sevenfold - Beast and the HarlotApp 206174 | DLC | Oct 30, 2012 | — | 40–120† |
 Rocksmith - Venues - Time Saver PackApp 206173 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - Hidden Songs - Time Saver PackApp 206172 | DLC | Oct 16, 2012 | — | 80–240† |
 Rocksmith - Guitars and Basses - Time Saver PackApp 206171 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - Guitarcade - Time Saver PackApp 206170 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - The Shins - Caring is CreepyApp 206169 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - Grace Potter and the Nocturnals - Paris (Ooh La La)App 206168 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - Gary Clark Jr. - Bright LightsApp 206167 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - Europe - The Final CountdownApp 206166 | DLC | Oct 16, 2012 | — | 80–240† |
 Rocksmith - Whitesnake - Is This LoveApp 206165 | DLC | Oct 16, 2012 | — | 20–60† |
 Rocksmith - Twisted Sister - We're Not Gonna Take ItApp 206164 | DLC | Oct 16, 2012 | — | 40–120† |
 Rocksmith - Mountain - Mississippi QueenApp 206163 | DLC | Oct 16, 2012 | — | 20–60† |
 Rocksmith - David Bowie - The Man Who Sold The WorldApp 206162 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - Dobie Gray - Drift AwayApp 206161 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - The Allman Brothers Band - Whipping PostApp 206160 | DLC | Oct 16, 2012 | — | 20–60† |
 Rocksmith - Iron Butterfly - In-A-Gadda-Da-VidaApp 206159 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - Creedence Clearwater Revival - Born on the BayouApp 206158 | DLC | Oct 16, 2012 | — | — |
 Rocksmith - Otis Redding - (Sittin' On) The Dock of the BayApp 206157 | DLC | Oct 16, 2012 | — | — |
