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	Playing now	Owners (est.)
Quality Control PlaytestApp 5327030	Playtest	Oct 1, 2026	0	—
Counterrule Chess PlaytestApp 5326900	Playtest	Oct 28, 2026	0	—
Lightspeed Lina PlaytestApp 5326740	Playtest	Oct 1, 2026	11	—
The Demon Wants to Marry the Princess or Lose Her at Poker PlaytestApp 5326230	Playtest	Oct 8, 2026	2	—
SlopArena PlaytestApp 5325920	Playtest	Oct 1, 2026

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.