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.)
Block Wave VRApp 524060	Game	Sep 9, 2016	0	0–20K
Salmon NinjaApp 524050	Game	Sep 30, 2016	0	0–20K
Machine Learning: Episode IApp 524030	Game	Sep 10, 2016	2	20K–50K
Siege of CentauriApp 524010	Game	Sep 12, 2019	1	0–20K
Atomic Butcher: Homo MetabolicusApp 523970	Game	Oct 21, 2016	0	0–20K

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.