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.) |
|---|---|---|---|---|
 AI-VJ - New Year 2 VisualsApp 4205390 | DLC | Dec 12, 2025 | — | — |
 CLICKBAITApp 4205370 | Game | — | — | — |
 Monstrous Dungeon PlaytestApp 4205340 | Playtest | Jan 22, 2026 | 0 | — |
 Mortal DestinyApp 4205330 | Game | Jun 3, 2026 | 0 | — |
 Grandma's Little StoreApp 4205320 | Game | — | — |
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.
 Streaming Platform Manager DemoApp 4205300 | Demo | Nov 26, 2025 | 0 | — |
 PROJECT AROMAApp 4205290 | Game | Apr 2, 2026 | 0 | 40–120† |
 Maktala: Slime Lootfest - Living SkullApp 4205280 | DLC | May 19, 2026 | — | 60–180† |
 Anomaly IslandApp 4205270 | Game | Mar 1, 2026 | 0 | — |
 Hentai Age RunningApp 4205250 | Game | Dec 19, 2025 | 0 | 320–960† |
 Sudoku Dreams - Hints PackApp 4205240 | DLC | Dec 10, 2025 | — | — |
 Sudoku Dreams - Master Puzzles PackApp 4205230 | DLC | Dec 10, 2025 | — | — |
 Sudoku Dreams - Expert Puzzles PackApp 4205220 | DLC | Dec 10, 2025 | — | — |
 Sudoku Dreams - Standard Puzzles PackApp 4205210 | DLC | Dec 10, 2025 | — | — |
 Sudoku Dreams - Casual Puzzles PackApp 4205200 | DLC | Dec 10, 2025 | — | — |
 Project: LatticebornApp 4205190 | Game | Mar 8, 2026 | 0 | — |
 Wreck BelowApp 4205180 | Game | Sep 29, 2026 | 0 | 60–180† |
 Son Of A DealerApp 4205170 | Game | Mar 31, 2027 | — | — |
 WonderLang EnglishApp 4205110 | Game | Apr 3, 2026 | 0 | 60–180† |
 Pray To The DarknessApp 4205100 | Game | Dec 31, 2027 | — | — |
 HeartlinesApp 4205090 | Game | — | — | — |
 LAMINA BRUISE PlaytestApp 4205080 | Playtest | May 12, 2026 | 0 | — |
 Lost & Found SimulatorApp 4205070 | Game | — | — | — |
 DopePie Survivors 3DApp 4205060 | Game | Apr 28, 2026 | 0 | 880–2.6K† |
 Furest: A Woodland Dining PaletteApp 4205050 | Game | — | — | — |
 Foreign Orc - Supporter PackApp 4205040 | DLC | Dec 8, 2025 | — | — |
 Legend Of AshaApp 4205030 | Game | Dec 31, 2026 | — | — |
 Aurora ZenApp 4205020 | Game | May 26, 2026 | 0 | — |
 Become Emperor! My Trillion Beauties Planet EmpireApp 4205010 | Game | Apr 29, 2026 | 0 | 140–420† |
 BidKing DemoApp 4205000 | Demo | — | 0 | — |
 GagImpactApp 4204990 | Game | Mar 3, 2026 | 0 | 120–360† |
 RoboFarm PlaytestApp 4204970 | Playtest | Nov 29, 2025 | 0 | — |
 Marshmallow's AdventureApp 4204950 | Game | Dec 11, 2025 | 0 | 20–60† |
 Karigurashi Ren'ai: Living on Borrowed LoveApp 4204940 | Game | Mar 26, 2026 | 0 | 1.6K–4.9K† |
 Fungarium: Mushroom MenagerieApp 4204920 | Game | — | — | — |
 FuJian Strike DemoApp 4204910 | Demo | Dec 5, 2025 | 0 | 520–1.6K† |
 Hero Siege - Prophet (Class)App 4204900 | DLC | Apr 3, 2026 | — | 120–360† |
 Hajimeow: Tiny Box CatApp 4204880 | Game | Mar 5, 2026 | 0 | 340–1K† |
 ShutteringApp 4204870 | Game | Feb 27, 2026 | 0 | 40–120† |
 Big Hops SoundtrackApp 4204860 | Soundtrack | Jan 23, 2026 | — | — |
 SALT: Super Awesome Laser TagApp 4204850 | Game | Dec 19, 2025 | 0 | 80–240† |
 You All Know! Arm Tank VolleyApp 4204840 | Game | May 27, 2026 | 0 | 200–600† |
 WEB STORIES: Graveyard ProtocolApp 4204820 | Game | — | — | — |
 Donnie's Delicious Nuclear Funeral DemoApp 4204810 | Demo | Nov 26, 2025 | 0 | — |
 Surviving Day! DemoApp 4204800 | Demo | Mar 7, 2026 | 0 | 20–60† |
 CHAINED DemoApp 4204770 | Demo | Dec 6, 2025 | 0 | — |
 Midnight Cleaner YOKOHAMA Bay BeatsApp 4204740 | Game | Dec 31, 2026 | — | — |
 Sphere Fight SoundtrackApp 4204720 | Soundtrack | Jan 30, 2026 | — | 140–420† |
 GridlingsApp 4204680 | Game | Feb 7, 2026 | 0 | — |
 From NothingApp 4204670 | Game | — | — | — |
