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.)
Salasasa 开源麻将平台 DemoApp 4587360	Demo	—	0	—
MulteetrisApp 4587350	Game	—	—	—
Guild of Three : DemoApp 4587340	Demo	Jun 4, 2026	0	—
下一站江湖Ⅱ-纯玩法DLC（免费）《威压东瀛》App 4587320	DLC	Apr 28, 2026	—	140–420†
The Iron and the Oath DemoApp 4587310	Demo	Jun 15, 2026	0	—

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.