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.)
Desktop Mate Touhou Project Yukkuri Marisa DLCApp 4270570	DLC	Jan 22, 2026	—	60–180†
Heart Cage - Before and AfterApp 4270540	DLC	Sep 30, 2026	—	160–480†
Heart Cage SoundtrackApp 4270530	Soundtrack	Sep 30, 2026	—	20–60†
HEXCRAWL PlaytestApp 4270520	Playtest	—	—	—
Infinite Orienteering: The Hiker's PathApp 4270500

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.

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?

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.)
Desktop Mate Touhou Project Yukkuri Marisa DLCApp 4270570	DLC	Jan 22, 2026	—	60–180†
Heart Cage - Before and AfterApp 4270540	DLC	Sep 30, 2026	—	160–480†
Heart Cage SoundtrackApp 4270530	Soundtrack	Sep 30, 2026	—	20–60†
HEXCRAWL PlaytestApp 4270520	Playtest	—	—	—
Infinite Orienteering: The Hiker's PathApp 4270500