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.)
Demon Inc. PlaytestApp 3400340	Playtest	Feb 17, 2025	0	—
IRONY PlaytestApp 3399420	Playtest	Feb 5, 2026	0	—
Evil Timefall PlaytestApp 3398330	Playtest	Dec 13, 2024	0	—
Soul ApocalyptoApp 3397520	Playtest	Feb 11, 2025	0	—
S.S.C. Rusted PlaytestApp 3397490	Playtest	Jan 28, 2025	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.