Everything on Steam, newest first: games, DLC, demos, playtests, software, tools, soundtracks and videos. New ones appear within seconds of Steam adding them.
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.) |
|---|---|---|---|---|
UnderSupernova PlaytestApp 2585100 | Playtest | Sep 6, 2023 | 0 | โ |
Danger Trail PlaytestApp 2584790 | Playtest | Aug 1, 2024 | 0 | โ |
Feudal Baron: King's Land PlaytestApp 2584690 | Playtest | Sep 29, 2023 | 0 | โ |
Lifecraft PlaytestApp 2584670 | Playtest | Sep 5, 2023 | 0 | โ |
Fair and square PlaytestApp 2584580 | Playtest | Sep 8, 2023 | 0 | โ |
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; โ marks an estimate from the app's Steam review count (about 20 to 60 owners per review), used for DLC, soundtracks and the rest.

| Playtest |
| โ |
| 0 |
| โ |
EverStride PlaytestApp 2582550 | Playtest | Sep 7, 2023 | 0 | โ |
Hostile Mars PlaytestApp 2581920 | Playtest | Nov 1, 2026 | 3 | โ |
ๆฑๆซ้ธไธๅ
่ดน็ PlaytestApp 2580400 | Playtest | Nov 8, 2023 | 0 | โ |
SNIPERPUNK PlaytestApp 2580300 | Playtest | Feb 29, 2024 | 0 | โ |
Rest PlaytestApp 2580080 | Playtest | Aug 31, 2023 | 0 | โ |
Athanasia PlaytestApp 2579720 | Playtest | Feb 15, 2024 | 0 | โ |
Operation: Polygon Storm PlaytestApp 2579150 | Playtest | Aug 31, 2023 | 0 | โ |
The Nights on Arcade PlaytestApp 2579030 | Playtest | Aug 31, 2023 | 0 | 20โ60โ |
Dark Samurai PlaytestApp 2578200 | Playtest | Sep 8, 2023 | 0 | โ |
STRAIN PlaytestApp 2577880 | Playtest | Aug 31, 2023 | โ | โ |
Dave's Fun Algebra Class: Remastered PlaytestApp 2577210 | Playtest | Sep 1, 2023 | 0 | โ |
HAG PlaytestApp 2577130 | Playtest | Aug 30, 2023 | 0 | โ |
Space for Sale PlaytestApp 2576230 | Playtest | Sep 8, 2023 | 0 | โ |
Dead of Darkness PlaytestApp 2575690 | Playtest | Sep 26, 2023 | 0 | โ |
Galactic Warship PlaytestApp 2575500 | Playtest | Jul 17, 2024 | 0 | โ |
Movierooms PlaytestApp 2575170 | Playtest | Jul 28, 2024 | 0 | โ |
Castle Craft PlaytestApp 2574740 | Playtest | Aug 29, 2023 | 0 | โ |
ๅซๅฝๆฌงๅฐผ้
ฑไบRPG๏ผ็ๅฏป็ๅฅๅฆๅ้ฉ PlaytestApp 2573510 | Playtest | Mar 9, 2026 | 0 | โ |
Chinese Empire: Prologue PlaytestApp 2573410 | Playtest | Sep 18, 2023 | 0 | โ |
patitiๆต่ฏ็ PlaytestApp 2572380 | Playtest | Dec 18, 2024 | 0 | โ |
DRAGON BALL GEKISHIN SQUADRA EMApp 2572370 | Playtest | Aug 18, 2026 | โ | โ |
Novantica PlaytestApp 2572180 | Playtest | Aug 24, 2023 | 0 | โ |
Arm Ab Bein Ab PlaytestApp 2571700 | Playtest | Sep 27, 2023 | 0 | โ |
Americas Tower Simulator PlaytestApp 2571690 | Playtest | Oct 1, 2023 | 0 | โ |
Descend PlaytestApp 2571480 | Playtest | Aug 29, 2023 | 0 | โ |
Narona Sports: Supernatural PlaytestApp 2569860 | Playtest | Nov 9, 2023 | 0 | โ |
WAGON PlaytestApp 2569150 | Playtest | Aug 24, 2024 | 0 | โ |
Anvil of Tristheim PlaytestApp 2568590 | Playtest | Aug 23, 2023 | 0 | โ |
Day Of Reborns PlaytestApp 2567460 | Playtest | Sep 1, 2023 | 0 | โ |
GRAAMASEVA PlaytestApp 2567420 | Playtest | Jun 4, 2024 | 0 | โ |
Graveyard Gunslingers PlaytestApp 2565410 | Playtest | Mar 18, 2024 | 0 | โ |
StarBoost PlaytestApp 2565400 | Playtest | Mar 29, 2025 | 0 | โ |
Bobls PlaytestApp 2564490 | Playtest | Feb 2, 2026 | โ | โ |
Zone Trip PlaytestApp 2564000 | Playtest | Oct 30, 2023 | 0 | โ |
Splodey PlaytestApp 2563420 | Playtest | Aug 18, 2023 | 0 | โ |
Elemdian PlaytestApp 2563330 | Playtest | Jun 1, 2024 | 0 | โ |
Zeta Leporis RTS PlaytestApp 2562930 | Playtest | Aug 19, 2023 | 0 | โ |
MindXcope PlaytestApp 2562440 | Playtest | Dec 6, 2023 | 0 | 40โ120โ |
The Leverage Game PlaytestApp 2562330 | Playtest | Aug 28, 2023 | 0 | โ |
Slime Slayer PlaytestApp 2562250 | Playtest | Jul 29, 2025 | 0 | โ |
Islands of Insight PlaytestApp 2561990 | Playtest | Oct 23, 2023 | 0 | โ |
Rush On PlaytestApp 2561890 | Playtest | Aug 16, 2023 | 0 | โ |
Mythos: Build & Survive PlaytestApp 2561570 | Playtest | Oct 2, 2024 | 0 | โ |
The Specter's Desire PlaytestApp 2561070 | Playtest | Aug 17, 2023 | 0 | โ |