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.) |
|---|---|---|---|---|
 Ultimate Sudoku Collection - Gattai-3 Anti Diagonal PackApp 853883 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Gattai-3 Diagonal PackApp 853882 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Gattai-3 PackApp 853881 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Samurai Expert PackApp 853877 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Samurai Advanced PackApp 853876 | DLC | May 18, 2018 | — | — |
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.
 Ultimate Sudoku Collection - Samurai Median PackApp 853875 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Samurai Beginner PackApp 853874 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Samurai Anti Diagonal PackApp 853873 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Samurai Jigsaw PackApp 853872 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Samurai Diagonal PackApp 853871 | DLC | May 18, 2018 | — | — |
 Ultimate Sudoku Collection - Samurai Mixed PackApp 853870 | DLC | May 18, 2018 | — | — |
 aMAZE ClassicApp 853860 | Game | May 10, 2018 | 0 | 0–20K |
 LOGistICAL: CaribbeanApp 853850 | Game | May 18, 2018 | 1 | 0–20K |
 Great Mountain ExperienceApp 853830 | Game | Jun 1, 2018 | 0 | 0–20K |
 BlubBlub: Quest of the BlobApp 853780 | Game | May 29, 2018 | 0 | 940–2.8K† |
 Maximum ActionApp 853770 | Game | Sep 19, 2018 | 4 | 200K–500K |
 Space Armor 2App 853760 | Game | May 24, 2018 | 0 | 0–20K |
 Midair - Manaborn Game PassApp 853730 | DLC | May 3, 2018 | — | 100–300† |
 Heart of Dixie: GOTY Hyper Combo EditionApp 853700 | Game | Jul 2, 2018 | 0 | 0–20K |
 Middle-earth™: Shadow of War™ DemoApp 853650 | Demo | Jul 18, 2018 | 7 | 760–2.3K† |
 URAHARA: Goodbye ParfaitApp 853641 | Video | Jun 20, 2018 | — | — |
 URAHARA: Fried Shrimp RunawayApp 853640 | Video | Jun 20, 2018 | — | — |
 URAHARA: Swallowing QueenApp 853639 | Video | Jun 20, 2018 | — | — |
 URAHARA: Bitter CandyApp 853638 | Video | Jun 20, 2018 | — | — |
 URAHARA: Fabulous CrêpeApp 853637 | Video | Jun 20, 2018 | — | — |
 URAHARA: Sakuramochi BluesApp 853636 | Video | Jun 20, 2018 | — | — |
 URAHARA: Cotton HeartApp 853635 | Video | Jun 20, 2018 | — | — |
 URAHARA: Gummy Gummy DummyApp 853634 | Video | Jun 20, 2018 | — | — |
 URAHARA: Ice Cream FeverApp 853633 | Video | Jun 20, 2018 | — | — |
 URAHARA: Crêpe CravingApp 853632 | Video | Jun 20, 2018 | — | — |
 URAHARA: Popcorn PanicApp 853631 | Video | Jun 20, 2018 | — | — |
 URAHARA: Donut CrisisApp 853630 | Video | Jun 20, 2018 | — | 20–60† |
 Stickman in the PortalApp 853620 | Game | Aug 23, 2018 | 0 | 20K–50K |
 The Outlaw, The Drunk, & The WhoreApp 853610 | Game | May 19, 2018 | 0 | 140–420† |
 URAHARAApp 853600 | Series | Jun 20, 2018 | — | 20–60† |
 GoroonsApp 853590 | Game | May 17, 2018 | 0 | 0–20K |
 LostApp 853580 | Game | Jul 9, 2018 | 0 | 20K–50K |
 EquilinoxApp 853550 | Game | Nov 23, 2018 | 2 | 100K–200K |
 The IDOLM@STER SIDE M: Further and Further StillApp 853543 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: No Matter the Reason, No Matter the Dream...App 853542 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Resolution on a Breezy DayApp 853541 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Sunset of YouthApp 853540 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Over AgainApp 853539 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Beach, Training Camp, Ultimate Summer!App 853538 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Limit of YouthApp 853537 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Victory, Chosen by BothApp 853536 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Teachers, be ambitious!App 853535 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Happy SmileApp 853534 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Courage to FlyApp 853533 | Video | Jun 20, 2018 | — | — |
 The IDOLM@STER SIDE M: Where Each Star ShinesApp 853532 | Video | Jun 20, 2018 | — | — |
