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.)
Kasane DemoApp 5154320	Demo	Aug 31, 2026	20–60†
王冠下的商路 DemoApp 5154260	Demo	—	—
A Simple Puzzle Game About Numbers DemoApp 5154210	Demo	Aug 27, 2026	—
Lost Budapest DemoApp 5154140	Demo	Sep 18, 2026	—
Night of the Idle Horde DemoApp 5154010	Demo	Oct 7, 2026

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.