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.) |
|---|---|---|---|---|
 Stars EndApp 623340 | Game | Jan 8, 2023 | 0 | 100K–200K |
 Button Button Up!App 623320 | Game | Aug 9, 2019 | 0 | 20K–50K |
 ArcfallApp 623310 | Game | May 17, 2017 | 0 | 50K–100K |
 Steep - Extreme Pack Uplay ActivationApp 623291 | DLC | — | — | — |
 Steep - Winter Fest Uplay ActivationApp 623290 | DLC | — | — | — |
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We read every app on Steam continuously, so this list fills in and stays current on its own. Owners are a public estimate service's range 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 |
| Jun 22, 2021 |
| 2 |
| 200K–500K |
 AppGameKit Classic - GameGuru LoaderApp 623270 | DLC | Apr 21, 2017 | — | 120–360† |
 TS Marketplace: NER/GNR Non-Corridor BR PackApp 623268 | DLC | Jan 24, 2018 | — | — |
 TS Marketplace: GWR Large Prairies Lined Liveries Add-onApp 623267 | DLC | Nov 22, 2017 | — | 40–120† |
 TS Marketplace: Chessie Systems GP30 Livery Add-OnApp 623266 | DLC | Dec 8, 2017 | — | 140–420† |
 TS Marketplace: SECR 60FT Birdcage SR Green Add-OnApp 623265 | DLC | Sep 22, 2017 | — | 40–120† |
 TS Marketplace: SECR 60FT Birdcage SECR Crimson Lake Add-OnApp 623264 | DLC | Sep 22, 2017 | — | 40–120† |
 TS Marketplace: SECR 60FT Birdcage BR Crimson Add-onApp 623263 | DLC | Sep 22, 2017 | — | 20–60† |
 TS Marketplace: ÖBB 1044 '100' Livery Add-OnApp 623262 | DLC | Aug 4, 2017 | — | 80–240† |
 TS Marketplace: Baltimore and Ohio GP30 Liveries Add-OnApp 623261 | DLC | Dec 8, 2017 | — | 20–60† |
 TS Marketplace: Baltimore and Ohio GE 44 Add-OnApp 623260 | DLC | Jun 21, 2017 | — | — |
 TS Marketplace: GWR Churchward Panelled Toplights Pack 02 Add-OnApp 623250 | DLC | Jul 7, 2017 | — | 20–60† |
 Campaign | Operation: Arctic HawkApp 623230 | DLC | May 25, 2017 | — | — |
 Gerty DemoApp 623220 | Demo | Jul 6, 2018 | 0 | — |
 Fate/EXTELLA - Sable Mage OutfitApp 623200 | DLC | Jul 25, 2017 | — | 160–480† |
 Fate/EXTELLA - Charming BunnyApp 623198 | DLC | Jul 25, 2017 | — | 80–240† |
 Fate/EXTELLA - Sweet Room DreamApp 623197 | DLC | Jul 25, 2017 | — | 100–300† |
 Fate/EXTELLA - Gravure VacancesApp 623196 | DLC | Jul 25, 2017 | — | 160–480† |
 Fate/EXTELLA - Praise My Charming BeautyApp 623195 | DLC | Jul 25, 2017 | — | 80–240† |
 Fate/EXTELLA - Resort VacancesApp 623194 | DLC | Jul 25, 2017 | — | 100–300† |
 Fate/EXTELLA - Black SpeedoApp 623193 | DLC | Jul 25, 2017 | — | 160–480† |
 Fate/EXTELLA - Casual VacancesApp 623192 | DLC | Jul 25, 2017 | — | 160–480† |
 Fate/EXTELLA - Vacances d'étéApp 623191 | DLC | Jul 25, 2017 | — | 200–600† |
 Fate/EXTELLA - Rose VacancesApp 623190 | DLC | Jul 25, 2017 | — | 260–780† |
 Zombie Solitaire 2 Chapter 3App 623180 | Game | Mar 6, 2018 | 0 | 0–20K |
 Zombie Solitaire 2 Chapter 2App 623170 | Game | Oct 9, 2017 | 0 | 0–20K |
 Zombie Solitaire 2 Chapter 1App 623160 | Game | Jun 30, 2017 | 1 | 0–20K |
 Car Mechanic Simulator 2015 - Car StrippingApp 623150 | DLC | Apr 24, 2017 | — | 2.4K–7.1K† |
 Warhammer 40,000: Sanctus Reach - Legacy of the Weirdboy (Classic)App 623140 | DLC | Jul 6, 2017 | — | 420–1.3K† |
 Battlezone - All Skins PackApp 623134 | DLC | — | — | — |
 Battlezone - Bobblehead PackApp 623133 | DLC | — | — | — |
 Battlezone - Safari Camo Skins PackApp 623132 | DLC | — | — | — |
 Battlezone - Hi-Viz Skins PackApp 623131 | DLC | — | — | — |
 Battlezone - Military Camo Skins PackApp 623130 | DLC | — | — | — |
 Get Even - OSTApp 623110 | DLC | Jun 20, 2017 | — | 80–240† |
 AppGameKit Classic - VRApp 623100 | DLC | May 19, 2017 | — | 140–420† |
 BAJA: Edge of Control HDApp 623090 | Game | Sep 14, 2017 | 4 | 20K–50K |
 planetarian HDApp 623080 | Game | May 8, 2017 | 3 | 20K–50K |
 Delicious - Emily's Miracle of LifeApp 623070 | Game | Aug 3, 2017 | 1 | 20K–50K |
 CyberClub-2077App 623050 | Game | Sep 28, 2017 | 0 | 0–20K |
 Crystal Vibes feat. Ott.App 623040 | Game | Jul 16, 2018 | 0 | 0–20K |
 Marvel vs. Capcom: Infinite - Gladiator Hulk CostumeApp 623020 | DLC | — | — | — |
 Marvel vs. Capcom: Infinite - Character PassApp 623010 | DLC | — | — | 240–720† |
 Marvel vs. Capcom: Infinite - Command Mission X CostumeApp 623000 | DLC | — | — | — |
 Marvel vs. Capcom: Infinite - Evil Ryu CostumeApp 622991 | DLC | — | — | — |
