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.)
The Cave of Doubt DemoApp 4498380	Demo	Apr 1, 2026	0	40–120†
Magic Ball Breaker DemoApp 4497870	Demo	Jun 3, 2026	0	—
日本史因果クロニクル体験版App 4497860	Demo	Apr 1, 2026	0	—
Late Summer DemoApp 4496390	Demo	Sep 24, 2026	0	140–420†
Iron Legacy DemoApp 4496370	Demo	Mar 30, 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.