Apps

Everything on Steam, newest first: games, DLC, demos, playtests, software, tools, soundtracks and videos. New ones appear within seconds of Steam adding them.

What is an app?

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	Owners (est.)
S.U.M. - Slay Uncool MonstersApp 1476430	Game	Feb 19, 2021	20K–50K
ANIME Street FightApp 1476420	Game	Mar 6, 2021	0–20K
SlidungeonApp 1476410	Game	Feb 15, 2021	0–20K
NorthwindApp 1476400	Game	Sep 22, 2025	1.2K–3.7K†
The King of the OceansApp 1476390	Game	Dec 10, 2020	0–20K

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.