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.)
Designation ████████ PlaytestApp 3109090	Playtest	Feb 6, 2025	0	—
Zombiology PlaytestApp 3108480	Playtest	Jul 21, 2024	0	—
伯克利家的女仆：重制版（玛格丽特） PlaytestApp 3107630	Playtest	Feb 7, 2025	0	20–60†
TCG Card Shop Simulator PlaytestApp 3107460	Playtest	Jul 17, 2024	0	—
Mercenary Battlegrounds PlaytestApp 3106290	Playtest	Nov 11, 2024	0	—

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.