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.) |
|---|---|---|---|---|
 汉武大帝传-史诗级特技书 · 一夫当关30%（非必购项）App 3667320 | DLC | Apr 17, 2025 | — | — |
 汉武大帝传-史诗级特技书 · 穿透6人（非必购项）App 3667310 | DLC | Apr 17, 2025 | — | — |
 汉武大帝传-史诗级特技书 · 吸血攻击60%（非必购项）App 3667300 | DLC | Apr 17, 2025 | — | — |
 Poly Plaza - CEOApp 3667250 | DLC | — | — | — |
 Vasilisa And Baba Yaga ArtbookApp 3666700 | DLC | Apr 22, 2025 | — |
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.
| — |
 World of Art Jigsaw Puzzles: MASTER LEVEL '25App 3666580 | DLC | Jul 18, 2025 | — | — |
 World of Art Jigsaw Puzzles: LIGHT and DARKApp 3666570 | DLC | Jul 10, 2025 | — | — |
 World of Art Jigsaw Puzzles: ABSTRACTApp 3666560 | DLC | Jul 14, 2025 | — | — |
 汉武大帝传-新手超值补给包（策略战棋）App 3666440 | DLC | Apr 17, 2025 | — | — |
 汉武大帝传-仙丹盛宴超级合集二（限购1次）App 3666430 | DLC | Apr 17, 2025 | — | 20–60† |
 Feign - Starter PackApp 3666380 | DLC | May 6, 2025 | — | 20–60† |
 街漓芳传 - 数字设定集App 3666130 | DLC | May 29, 2025 | — | — |
 Kubikon 3D - Arctic DLCApp 3665950 | DLC | Dec 18, 2025 | — | 40–120† |
 Crashlands 2 - Digital Art and Design BookApp 3665380 | DLC | Sep 25, 2025 | — | 120–360† |
 Fantasy Grounds - Pathfinder RPG - Campaign Setting: Inner Sea TemplesApp 3665340 | DLC | Apr 22, 2025 | — | — |
 Overwatch® 2: Reaper Complete Mythic Weapon Skin BundleApp 3665200 | DLC | Jun 24, 2025 | — | 200–600† |
 Overwatch® 2 Starter Pack: Season 17App 3665190 | DLC | Jun 24, 2025 | — | 1.3K–4K† |
 Overwatch® 2 - Ultimate Battle Pass Bundle: Season 17App 3665170 | DLC | Jun 24, 2025 | — | 480–1.4K† |
 Fantasy Grounds - Aetherial Expanse: Setting GuideApp 3665070 | DLC | Apr 22, 2025 | — | — |
 My Bimbo Dream - Art Hunt MinigameApp 3664950 | DLC | May 23, 2025 | — | 80–240† |
 Wildheart Gourmet - Supporter PackApp 3664780 | DLC | Apr 23, 2025 | — | — |
 Fly Cowboy Online: Developer Support Package OrangeApp 3664390 | DLC | Apr 15, 2025 | — | — |
 Fly Cowboy Online: Developer Support Package VioletApp 3664380 | DLC | Apr 15, 2025 | — | — |
 Captain Gazman Day Of The Rage - Rich Radio PackApp 3664310 | DLC | Apr 19, 2025 | — | — |
 Train Sim World® 6: West Coast Main Line: Crewe - Preston Route Add-On App 3663950 | DLC | Jun 18, 2026 | — | 780–2.3K† |
 Train Sim World® 6: Tadami Line: Aizu-Wakamatsu - Tadami Route Add-OnApp 3663940 | DLC | — | — | — |
 Train Sim World® 6: Liberec - Stará Paka Route Add-On App 3663890 | DLC | Mar 10, 2026 | — | 2.8K–8.4K† |
 Train Sim World® 6: West Midlands Railway & CrossCountry BR Class 170 DMU Add-OnApp 3663880 | DLC | Aug 26, 2025 | — | 140–420† |
 Train Sim World® 6: Expert DB BR 101 on Kassel - Würzburg Gameplay PackApp 3663870 | DLC | Aug 26, 2025 | — | 300–900† |
 Train Sim World® 6: MBTA Providence/Stoughton Line HSP46 Add-OnApp 3663860 | DLC | Aug 26, 2025 | — | 60–180† |
 Train Sim World® 6: Cargo Line Vol. 5 - Nuclear App 3663850 | DLC | Nov 18, 2025 | — | 280–840† |
 Train Sim World® 6: Manchester Airport Commuter: Manchester - Alderley Edge Route Add-OnApp 3663840 | DLC | Aug 26, 2025 | — | 280–840† |
 Train Sim World® 6: BR 194 & E94 Railtour PackApp 3663830 | DLC | Aug 26, 2025 | — | 180–540† |
 Train Sim World® 6: BR Class 86/2 & Mk2F Coaches Loco Add-OnApp 3663820 | DLC | Aug 26, 2025 | — | 160–480† |
 Train Sim World® 6: Cargo Line Vol. 4 - MilitaryApp 3663810 | DLC | Aug 26, 2025 | — | 80–240† |
 Train Sim World® 6: CrossCountry BR Class 220 Voyager DEMU Add-On App 3663800 | DLC | Sep 30, 2025 | — | 540–1.6K† |
 Train Sim World® 6: DB BR 294 Diesel Shunter Add-On App 3663700 | DLC | Sep 30, 2025 | — | 460–1.4K† |
 Train Sim World® 6: NJ TRANSIT® ALP-45DP Loco Add-On App 3663690 | DLC | Sep 30, 2025 | — | 180–540† |
 Train Sim World® 6: Riviera Line: Exeter – Plymouth & Paignton Route Add-On App 3663680 | DLC | Sep 30, 2025 | — | 900–2.7K† |
 Train Sim World® 6: Bahnstrecke Leipzig - Dresden Route Add-On App 3663670 | DLC | Sep 30, 2025 | — | 920–2.8K† |
 Train Sim World® 6: Morristown Line: New York & Hoboken - Dover Route Add-On App 3663660 | DLC | Sep 30, 2025 | — | 380–1.1K† |
 Train Sim World® 6: Thomas & Friends™ 80th Anniversary ExpansionApp 3663650 | DLC | Aug 26, 2025 | — | 40–120† |
 Train Sim World® 6: Frankfurt S-Bahn: S1, S8 & S9 Route Add-OnApp 3663640 | DLC | Aug 26, 2025 | — | 500–1.5K† |
 Train Sim World® 6: Metrolink F59PHR Loco Add-OnApp 3663620 | DLC | Aug 26, 2025 | — | 60–180† |
 Train Sim World® 6: Spoorlijn Zwolle - Groningen Route Add-OnApp 3663610 | DLC | Aug 26, 2025 | — | 460–1.4K† |
 Train Sim World® 6: DB BR 111 & n-Wagen PackApp 3663600 | DLC | Aug 26, 2025 | — | 200–600† |
 Train Sim World® 6: HKA Bogie Hopper Wagon PackApp 3663580 | DLC | Aug 26, 2025 | — | 20–60† |
 Train Sim World® 6: Metrolink Holiday Train PackApp 3663570 | DLC | Aug 26, 2025 | — | — |
 Train Sim World® 6: Thomas & Friends™ Visit the West Somerset RailwayApp 3663560 | DLC | Aug 26, 2025 | — | 160–480† |
 Angel Legion-DLC Vibrant Vitality GApp 3663550 | DLC | Apr 21, 2025 | — | 360–1.1K† |
