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.) |
|---|---|---|---|---|
 Master Spy OSTApp 395020 | Soundtrack | Sep 8, 2015 | — | 120–360† |
 Rocket League: Official Game SoundtrackApp 393580 | Soundtrack | Aug 13, 2015 | — | 2.7K–8.2K† |
 Nova-111: Original SoundtrackApp 393400 | Soundtrack | Sep 1, 2015 | — | 20–60† |
 Mondrian - Abstraction in Beauty: Original Game SoundtrackApp 392810 | Soundtrack | Sep 21, 2015 | — | — |
 The Cat Machine - SoundtrackApp 391900 | Soundtrack | Aug 12, 2015 | — |
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.
| 60–180† |
 Galactic Civilizations III SoundtrackApp 390740 | Soundtrack | Sep 23, 2015 | — | 180–540† |
 Big Journey to Home - Official SoundtrackApp 390630 | Soundtrack | Aug 20, 2015 | — | — |
 Spooky's Jump Scare Mansion - OSTApp 390580 | Soundtrack | Jul 28, 2015 | — | 600–1.8K† |
 Submerged OSTApp 389830 | Soundtrack | Aug 4, 2015 | — | 460–1.4K† |
 Mushihimesama OSTApp 387921 | Soundtrack | Nov 5, 2015 | — | 320–960† |
 8-Bit Adventures - Soundtrack & Composer's SelectionApp 387170 | Soundtrack | Jul 14, 2015 | — | 40–120† |
 Mute Crimson+ SoundtrackApp 387160 | Soundtrack | Aug 20, 2015 | — | — |
 Shadows of War SoundtrackApp 387040 | Soundtrack | Aug 25, 2015 | — | — |
 Viscera Cleanup Detail - SoundtrackApp 386860 | Soundtrack | Jul 17, 2015 | — | 2.3K–6.8K† |
 Ame no Marginal -Rain Marginal- - Original SoundtrackApp 386760 | Soundtrack | Jul 16, 2015 | — | 240–720† |
 Crest - Original SoundtrackApp 386570 | Soundtrack | Aug 4, 2015 | — | 20–60† |
 Monstrum - Original SoundtrackApp 385870 | Soundtrack | Jul 17, 2015 | — | 440–1.3K† |
 Loot Hero DX - Original SoundtrackApp 385670 | Soundtrack | Feb 17, 2016 | — | 180–540† |
 Environmental Station Alpha SoundtrackApp 384720 | Soundtrack | Jul 14, 2015 | — | 140–420† |
 Prompt - SoundtrackApp 384410 | Soundtrack | Aug 4, 2015 | — | 320–960† |
 Super Galaxy Squadron SoundtrackApp 384270 | Soundtrack | Jul 21, 2015 | — | 60–180† |
 The Soundtrack of Tremendous CorporationApp 384170 | Soundtrack | Oct 12, 2015 | — | 60–180† |
 Void & Meddler - Soundtrack Ep. 1App 383680 | Soundtrack | Oct 28, 2015 | — | 60–180† |
 Glorkian Warrior OST & Supporter PackApp 383140 | Soundtrack | Jun 30, 2015 | — | — |
 Sentinels of the Multiverse - Soundtrack (Volume 2)App 382220 | Soundtrack | Jul 6, 2015 | — | 20–60† |
 Sumo Revise OSTApp 382190 | Soundtrack | Jun 25, 2015 | — | 20–60† |
 Kholat: Original SoundtrackApp 380800 | Soundtrack | Jun 17, 2015 | — | 320–960† |
 Superstatic - SoundtrackApp 380640 | Soundtrack | Sep 15, 2015 | — | — |
 Super Star Path SoundtrackApp 378910 | Soundtrack | Jun 22, 2015 | — | 100–300† |
 Viridi OSTApp 378710 | Soundtrack | Aug 20, 2015 | — | 260–780† |
 Vapour: Part 1 (Soundtrack)App 378061 | Soundtrack | Sep 1, 2015 | — | 60–180† |
 Guild of Dungeoneering SoundtrackApp 376820 | Soundtrack | Jul 15, 2015 | — | 40–120† |
 Taimumari: SoundtrackApp 376230 | Soundtrack | Dec 25, 2015 | — | 60–180† |
 Discouraged Workers - Original Sound TrackApp 375160 | Soundtrack | Sep 14, 2015 | — | 60–180† |
 Drift Stage Original Soundtrack Vol. 1App 374920 | Soundtrack | Jan 14, 2023 | — | — |
 Retro Game Crunch SoundtrackApp 374260 | Soundtrack | May 29, 2015 | — | — |
 Catlateral Damage SoundtrackApp 374250 | Soundtrack | Jun 11, 2015 | — | 60–180† |
 Cursed Sight - Original SoundtrackApp 372660 | Soundtrack | Aug 3, 2015 | — | 40–120† |
 D4: Mini SoundtrackApp 372510 | Soundtrack | Jun 5, 2015 | — | 100–300† |
 Labyrinthine Dreams - SoundtrackApp 372140 | Soundtrack | May 26, 2015 | — | 80–240† |
 Invisible, Inc. SoundtrackApp 370650 | Soundtrack | Nov 12, 2015 | — | 240–720† |
 The Blue Flamingo SoundtrackApp 370500 | Soundtrack | May 12, 2015 | — | 40–120† |
 Flem - SoundtrackApp 369430 | Soundtrack | May 15, 2015 | — | 20–60† |
 Axiom Verge Original SoundtrackApp 368920 | Soundtrack | May 13, 2015 | — | 560–1.7K† |
 Last Word - OSTApp 368820 | Soundtrack | May 8, 2015 | — | — |
 Grim Fandango Remastered - SoundtrackApp 368190 | Soundtrack | May 5, 2015 | — | 680–2K† |
 Toren - SoundtrackApp 367640 | Soundtrack | May 12, 2015 | — | 140–420† |
 Robot Roller-Derby Disco Dodgeball SoundtrackApp 367090 | Soundtrack | May 1, 2015 | — | 220–660† |
 Crypt of the NecroDancer Extended SoundtrackApp 366080 | Soundtrack | Apr 23, 2015 | — | 920–2.8K† |
 Battle Brothers - SoundtrackApp 365380 | Soundtrack | Mar 24, 2017 | — | 800–2.4K† |
