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.) |
|---|---|---|---|---|
 SkyScrappersApp 403460 | Game | Oct 15, 2015 | 0 | 0–20K |
 Mugen Souls - Mega Costume Bundle 2App 403457 | DLC | Oct 29, 2015 | — | 40–120† |
 Mugen Souls - Ultimate Unlock BundleApp 403456 | DLC | Oct 29, 2015 | — | 40–120† |
 Mugen Souls - Mega Costume Bundle 1App 403455 | DLC | Oct 29, 2015 | — | 40–120† |
 Mugen Souls - Points Fever Bundle 3App 403454 | DLC | Oct 29, 2015 | — |
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.
 Mugen Souls - Points Fever Bundle 2App 403453 | DLC | Oct 29, 2015 | — | 40–120† |
 Mugen Souls - Dreamy Weapons BundleApp 403452 | DLC | Oct 29, 2015 | — | 40–120† |
 Mugen Souls - Points Fever Bundle 1App 403451 | DLC | Oct 29, 2015 | — | 40–120† |
 Mugen Souls - Devil Weapons BundleApp 403450 | DLC | Oct 29, 2015 | — | 40–120† |
 Evil HazardApp 403440 | Game | Sep 16, 2015 | 0 | 20K–50K |
 ARCADE GAME SERIES: GALAGAApp 403430 | Game | Apr 19, 2016 | 4 | 100K–200K |
 ARCADE GAME SERIES: Ms. PAC-MANApp 403410 | Game | Apr 19, 2016 | 10 | 20K–50K |
 ARCADE GAME SERIES: DIG DUGApp 403400 | Game | Apr 19, 2016 | 3 | 100K–200K |
 Undercover Missions: Operation Kursk K-141App 403390 | Game | Dec 11, 2015 | 0 | 20K–50K |
 DOA5LR - School Girl Strikers Costume SetApp 403351 | DLC | — | — | — |
 Halloween 2015 Costume SetApp 403350 | DLC | Oct 13, 2015 | — | 160–480† |
 Albino Lullaby: Episode 3App 403330 | DLC | — | — | — |
 Albino Lullaby: Episode 1 (Official Video Game Soundtrack)App 403320 | DLC | Sep 15, 2015 | — | — |
 GravBlocksApp 403300 | Game | Dec 15, 2015 | 0 | 0–20K |
 Burly Men at SeaApp 403290 | Game | Sep 29, 2016 | 0 | 50K–100K |
 Galagan's Island: Reprymian Rising OSTApp 403280 | DLC | Sep 15, 2015 | — | — |
 CloudriftApp 403270 | Game | Oct 30, 2015 | 1 | 0–20K |
 Albino Lullaby Episode 2: Alice's LullabyApp 403260 | DLC | — | — | — |
 Squad Dedicated ServerApp 403240 | Tool | — | 0 | — |
 ZombieZoid® ZenithApp 403230 | Game | Oct 1, 2015 | 0 | 0–20K |
 Soundtrack for Secrets of GrindeaApp 403220 | Soundtrack | Oct 15, 2015 | — | 340–1K† |
 Over The Hills And Far Away DemoApp 403210 | Demo | Sep 14, 2015 | 0 | 20–60† |
 Legends of Dawn RebornApp 403200 | Game | Oct 20, 2015 | 0 | 20K–50K |
 PlanetbaseApp 403190 | Game | Oct 16, 2015 | 182 | 1M–2M |
 Draw a Stickman: EPIC 2App 403180 | Game | Nov 6, 2015 | 6 | 100K–200K |
 TitanApp 403170 | Game | — | 0 | — |
 Warframe: Lightning PackApp 403153 | DLC | — | — | — |
 Warframe: Firewalker PackApp 403152 | DLC | — | — | — |
 Warframe: Rush PackApp 403151 | DLC | — | — | — |
 Warframe: Mobilize PackApp 403150 | DLC | — | — | — |
 Pumped BMX + - Official SoundtrackApp 403140 | DLC | Sep 18, 2015 | — | — |
 SCRABBLE: The Classic Word Game - Official 2016 EditionApp 403130 | Game | — | 1 | — |
 THE GAME OF LIFEApp 403120 | Game | Nov 3, 2015 | 4 | 200K–500K |
 Rescue Team 3App 403100 | Game | Sep 23, 2015 | 0 | 0–20K |
 Rescue Team 2App 403090 | Game | Sep 23, 2015 | 1 | 0–20K |
 Silver Creek Falls - Chapter 2 SoundtrackApp 403080 | DLC | Sep 30, 2015 | — | — |
 Silver Creek Falls: Chapter 2App 403070 | Game | Sep 30, 2015 | 0 | 0–20K |
 Hot Summer Costume SetApp 403063 | DLC | Oct 1, 2015 | — | 320–960† |
 Costumes by Tamiki Wakaki SetApp 403062 | DLC | Oct 1, 2015 | — | 120–360† |
 Deception Costume SetApp 403061 | DLC | Oct 1, 2015 | — | 120–360† |
 Fighter Force Costume SetApp 403060 | DLC | Oct 1, 2015 | — | 180–540† |
 ComiPo!: Blazer & GakuranApp 403052 | DLC | Feb 1, 2019 | — | 80–240† |
 ComiPo!: Kids DressyApp 403051 | DLC | May 10, 2016 | — | 120–360† |
 ComiPo!: Kids SportyApp 403050 | DLC | May 10, 2016 | — | 20–60† |
 Driver Booster 3 for STEAMApp 403040 | Software | Oct 29, 2015 | 0 | 100K–200K |
