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.) |
|---|---|---|---|---|
 Street Fighter X Tekken: Marduk (Swap Costume)App 210058 | DLC | Jul 24, 2012 | — | — |
 Street Fighter X Tekken: King (Swap Costume)App 210057 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Law (Swap Costume)App 210056 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Paul (Swap Costume)App 210055 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Kuma (Swap Costume)App 210054 | DLC | Jul 20, 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.
 Street Fighter X Tekken: Heihachi (Swap Costume)App 210053 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Lili (Swap Costume)App 210052 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Asuka (Swap Costume)App 210051 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Nina (Swap Costume)App 210050 | DLC | Jul 24, 2012 | — | — |
 Street Fighter X Tekken: Kazuya (Swap Costume)App 210049 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Akuma (Swap Costume)App 210048 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Juri (Swap Costume)App 210047 | DLC | Jul 20, 2012 | — | 20–60† |
 Street Fighter X Tekken: M.Bison (Swap Costume)App 210046 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Balrog (Swap Costume)App 210045 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Vega (Swap Costume)App 210044 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Zangief (Swap Costume)App 210043 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Rufus (Swap Costume)App 210042 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Hugo (Swap Costume)App 210041 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Poison (Swap Costume)App 210040 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Ibuki (Swap Costume)App 210039 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Rolento (Swap Costume)App 210038 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Sagat (Swap Costume)App 210037 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Dhalsim (Swap Costume)App 210036 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Abel (Swap Costume)App 210035 | DLC | Jul 20, 2012 | — | — |
 Street Fighter X Tekken: Guile (Swap Costume)App 210034 | DLC | — | — | — |
 Street Fighter X Tekken: Cammy (Swap Costume)App 210033 | DLC | — | — | — |
 Street Fighter X Tekken: Chun-Li (Swap Costume)App 210032 | DLC | — | — | — |
 Street Fighter X Tekken: Ken (Swap Costume)App 210031 | DLC | Jul 24, 2012 | — | — |
 Street Fighter X Tekken: Ryu (Swap Costume)App 210030 | DLC | Jul 24, 2012 | — | — |
 Resident Evil: Operation Raccoon City - Weapon StashApp 210019 | DLC | Sep 25, 2012 | — | 260–780† |
 Resident Evil: Operation Raccoon City - Classic Weapons PackApp 210018 | DLC | Sep 25, 2012 | — | 200–600† |
 Resident Evil: Operation Raccoon City - Elite Weapons PackApp 210017 | DLC | Sep 25, 2012 | — | 220–660† |
 Resident Evil: Operation Raccoon City - Renegade Weapons PackApp 210016 | DLC | Sep 25, 2012 | — | 160–480† |
 Resident Evil: Operation Raccoon City - Power Weapons PackApp 210015 | DLC | Sep 25, 2012 | — | 200–600† |
 Resident Evil: Operation Raccoon City - Costume Pack 1App 210014 | DLC | Sep 25, 2012 | — | 340–1K† |
 Resident Evil: Operation Raccoon City - Echo Six Expansion Pack 2App 210013 | DLC | Sep 25, 2012 | — | 280–840† |
 Resident Evil: Operation Raccoon City - Echo Six Expansion Pack 1App 210012 | DLC | Sep 25, 2012 | — | 360–1.1K† |
 Resident Evil: Operation Raccoon City - Free Echo Six Prologue MissionApp 210011 | DLC | — | — | — |
 Resident Evil: Operation Raccoon City DLC RangeApp 210010 | DLC | — | — | — |
 SOL: Exodus European Retail Splash ScreenApp 209991 | DLC | — | — | — |
 SOL: Exodus Survival ModeApp 209990 | DLC | — | — | — |
 Blacklight: Retribution - Onslaught Gold PackApp 209877 | DLC | — | — | — |
 Blacklight: Retribution - Onslaught Silver PackApp 209876 | DLC | — | — | — |
 Blacklight: Retribution - Onslaught Bronze PackApp 209875 | DLC | — | — | — |
 Blacklight: Retribution - Evacuation PackApp 209874 | DLC | — | — | 100–300† |
 Blacklight: Retribution - Sniper KitApp 209873 | DLC | — | — | 220–660† |
 Blacklight: Retribution - Starter PackApp 209872 | DLC | — | — | 180–540† |
 XCOM: Enemy Unknown: Slingshot DLC Pre-PurchaseApp 209817 | DLC | — | — | — |
 FGameFinal - DLC6App 209816 | DLC | — | — | — |
 FGameFinal - DLC5App 209815 | DLC | — | — | — |
