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.)
Oort Protocol: Perihelion DemoApp 4537330	Demo	Mar 24, 2026	0	—
Who Is The Next Chosen One?App 4537320	Game	—	—	—
Among The Sierra NevadaApp 4537300	Game	—	—	—
Thieves and Tasers PlaytestApp 4537290	Playtest	Apr 13, 2026	0	—
RulehouseApp 4537280	Game	Dec 31, 2027	—

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.