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.) |
|---|---|---|---|---|
 Alienshire PlaytestApp 5262010 | Playtest | Oct 12, 2026 | — | — |
 Anvilia PlaytestApp 5261860 | Playtest | Sep 26, 2026 | 0 | — |
 Blade Dodger PlaytestApp 5261290 | Playtest | Sep 19, 2026 | — | — |
 Phantom Cardia: Astral Card Duel PlaytestApp 5261200 | Playtest | Sep 29, 2026 | — | — |
 Desktop Gugu: Cozy Idle Pet PlaytestApp 5260990 | Playtest | Sep 25, 2026 |
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; † marks an estimate from the app's Steam review count (about 20 to 60 owners per review), used for DLC, soundtracks and the rest.
| 0 |
| — |
 Arcanum Solitarius PlaytestApp 5260940 | Playtest | Sep 30, 2026 | — | — |
 DicePool PlaytestApp 5260770 | Playtest | Sep 21, 2026 | 0 | — |
 Ellsydia PlaytestApp 5260600 | Playtest | Sep 21, 2026 | — | — |
 Sneak And Seek PlaytestApp 5260250 | Playtest | Sep 23, 2026 | 0 | — |
 OneArrow PlaytestApp 5259990 | Playtest | Oct 7, 2026 | — | — |
 A Deck Full of Hex PlaytestApp 5259770 | Playtest | Sep 22, 2026 | 0 | — |
 Blightwinter PlaytestApp 5259330 | Playtest | Sep 27, 2026 | 0 | — |
 Sinking Eternity PlaytestApp 5259280 | Playtest | Sep 18, 2026 | 0 | — |
 A Million Orcs PlaytestApp 5259220 | Playtest | Oct 11, 2026 | 0 | — |
 Grace's Test Archive PlaytestApp 5259060 | Playtest | Sep 19, 2026 | 0 | — |
 Divine Draw PlaytestApp 5258980 | Playtest | Oct 21, 2026 | 0 | — |
 STEEL CORE PlaytestApp 5258790 | Playtest | Oct 29, 2026 | 1 | — |
 WuttWorld PlaytestApp 5258100 | Playtest | Oct 7, 2026 | 0 | — |
 Red Wire PlaytestApp 5257800 | Playtest | Oct 6, 2026 | 0 | — |
 Billion Citizens PlaytestApp 5257780 | Playtest | Oct 21, 2026 | 1 | — |
 7 days in a little world PlaytestApp 5257750 | Playtest | Sep 18, 2026 | 0 | — |
 Wobblebound PlaytestApp 5257540 | Playtest | — | — | — |
 Second Stone PlaytestApp 5257470 | Playtest | Oct 7, 2026 | — | — |
 Slime Mine Survivor PlaytestApp 5257230 | Playtest | Sep 22, 2026 | — | — |
 Two & Two: Agents PlaytestApp 5256980 | Playtest | Sep 23, 2026 | 0 | — |
 Echo Mates PlaytestApp 5256940 | Playtest | Sep 17, 2026 | 0 | — |
 A Place Out Here PlaytestApp 5256830 | Playtest | Sep 28, 2026 | — | — |
 Frequency Change Approved PlaytestApp 5255720 | Playtest | Sep 23, 2026 | 0 | — |
 Anthemborne PlaytestApp 5255690 | Playtest | Sep 17, 2026 | 0 | — |
 Deathmarch Titans PlaytestApp 5255340 | Playtest | Sep 18, 2026 | 0 | — |
 CHAINSPIRE PlaytestApp 5255320 | Playtest | Nov 2, 2026 | 0 | — |
 The Silent Fare Demo PlaytestApp 5254870 | Playtest | Sep 24, 2026 | 0 | — |
 Red Rising PlaytestApp 5254690 | Playtest | Sep 18, 2026 | 0 | — |
 Anicards PlaytestApp 5254540 | Playtest | Oct 17, 2026 | 0 | — |
 Mega Mage PlaytestApp 5254430 | Playtest | Sep 17, 2026 | 0 | — |
 Cozy Burg PlaytestApp 5254410 | Playtest | — | — | — |
 Scarecrow: 90s Crime Story PlaytestApp 5254380 | Playtest | Sep 18, 2026 | 0 | — |
 The End of Allegoria PlaytestApp 5254230 | Playtest | Sep 17, 2026 | 0 | — |
 Elven Age PlaytestApp 5254150 | Playtest | Sep 16, 2026 | 0 | — |
 Rail Capital PlaytestApp 5254040 | Playtest | Sep 18, 2026 | 0 | — |
 Devices Tycoon PlaytestApp 5254030 | Playtest | Sep 17, 2026 | 0 | — |
 Remains on the bus PlaytestApp 5253600 | Playtest | Sep 16, 2026 | 0 | — |
 Herd Nothing PlaytestApp 5253520 | Playtest | Sep 17, 2026 | 0 | — |
 Over Human PlaytestApp 5253440 | Playtest | Sep 21, 2026 | 0 | — |
 ORION PlaytestApp 5253330 | Playtest | Sep 21, 2026 | 0 | — |
 The Undercity: Last Light PlaytestApp 5253250 | Playtest | — | — | — |
 Pay Your Space Debt PlaytestApp 5252890 | Playtest | Sep 22, 2026 | — | — |
 Barely Running PlaytestApp 5251900 | Playtest | — | — | — |
 CROST : Crown, Coin & Steel PlaytestApp 5251620 | Playtest | Sep 17, 2026 | 0 | — |
 Beefarunna PlaytestApp 5251370 | Playtest | Sep 22, 2026 | 0 | — |
