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.) |
|---|---|---|---|---|
 Train Sim World® 6: Harlem Line: Grand Central Terminal - North White Plains Route Add-OnApp 3662730 | DLC | Aug 26, 2025 | — | 100–300† |
 Train Sim World® 6: S-Bahn Zentralschweiz: Luzern - Sursee Route Add-OnApp 3662720 | DLC | Aug 26, 2025 | — | 340–1K† |
 Train Sim World® 6: Tharandter Rampe: Dresden - Chemnitz Route Add-OnApp 3662710 | DLC | Aug 26, 2025 | — | 180–540† |
 Train Sim World® 6: RhB Anniversary Collection Add-OnApp 3662700 | DLC | Aug 26, 2025 | — | 40–120† |
 |
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.
| DLC |
| Aug 26, 2025 |
| — |
| 80–240† |
 Warlocks NexusApp 3662680 | Game | Nov 12, 2026 | 2 | — |
 Train Sim World® 6: Sherman Hill: Cheyenne - Laramie Route Add-OnApp 3662670 | DLC | Aug 26, 2025 | — | 80–240† |
 Train Sim World® 6: West Cornwall Local: Penzance - St Austell & St Ives Route Add-OnApp 3662660 | DLC | Aug 26, 2025 | — | 220–660† |
 Train Sim World® 6: Horseshoe Curve: Altoona - Johnstown & South Fork Route Add-OnApp 3662650 | DLC | Aug 26, 2025 | — | 60–180† |
 Train Sim World® 6: Northeast Corridor: Boston - Providence Route Add-OnApp 3662640 | DLC | Aug 26, 2025 | — | 80–240† |
 Train Sim World® 6: Brighton Main Line: London Victoria - Brighton Route Add-OnApp 3662630 | DLC | Aug 26, 2025 | — | 420–1.3K† |
 CRIME, LAWN, REPEATApp 3662620 | Game | — | — | — |
 SHUTEN ORDER Visual Art BookApp 3662610 | DLC | Sep 5, 2025 | — | — |
 The Presidential AssassinsApp 3662590 | Game | — | — | — |
 Train Sim World® 6: Nahverkehr Dresden - Riesa Route Add-OnApp 3662580 | DLC | — | — | — |
 Train Sim World® 6: London Underground 1938 Stock EMU Loco Add-OnApp 3662570 | DLC | Aug 26, 2025 | — | 60–180† |
 Train Sim World® 6: Cathcart Circle Line: Glasgow - Neilston & Newton Add-OnApp 3662560 | DLC | Aug 26, 2025 | — | 60–180† |
 Train Sim World® 6: Hauptstrecke Hamburg - Lübeck Route Add-OnApp 3662550 | DLC | Aug 26, 2025 | — | 180–540† |
 Train Sim World® 6: DB BR 101 Loco Add-OnApp 3662540 | DLC | Aug 26, 2025 | — | 140–420† |
 Train Sim World® 6: Clinchfield Railroad: Elkhorn - Dante Route Add-OnApp 3662530 | DLC | Aug 26, 2025 | — | 140–420† |
 Train Sim World® 6: Diesel Legends of the Great Western Add-OnApp 3662520 | DLC | Aug 26, 2025 | — | 20–60† |
 Train Sim World® 6: DB BR 187 Loco Add-OnApp 3662510 | DLC | Aug 26, 2025 | — | 200–600† |
 Train Sim World® 6: Cane Creek: Thompson - Potash Route Add-OnApp 3662500 | DLC | Aug 26, 2025 | — | 80–240† |
 Train Sim World® 6: Arosalinie: Chur - Arosa Route Add-OnApp 3662490 | DLC | Aug 26, 2025 | — | 120–360† |
 Angel Legion-DLC Racing Cheer (Red)App 3662480 | DLC | Apr 25, 2025 | — | 300–900† |
 泞之翼3：望日篇App 3662470 | DLC | — | — | — |
 Train Sim World® 6: LGV Mediterranee: Marseille - Avignon Route Add-OnApp 3662460 | DLC | Aug 26, 2025 | — | 320–960† |
 Train Sim World® 6: CSX C40-8W Loco Add-OnApp 3662450 | DLC | Aug 26, 2025 | — | 20–60† |
 Train Sim World® 6: Southern BR Class 313 EMU Add-OnApp 3662440 | DLC | Aug 26, 2025 | — | 80–240† |
 Train Sim World® 6: DB BR 363 Loco Add-OnApp 3662430 | DLC | Aug 26, 2025 | — | 40–120† |
 Train Sim World® 6: Hauptstrecke Munchen - Augsburg Route Add-OnApp 3662420 | DLC | Aug 26, 2025 | — | 220–660† |
 Train Sim World® 6: Isle Of Wight: Ryde - Shanklin Route Add-OnApp 3662410 | DLC | Aug 26, 2025 | — | 80–240† |
 Train Sim World® 6: BR Class 20 'Chopper' Loco Add-OnApp 3662400 | DLC | Aug 26, 2025 | — | 40–120† |
 Train Sim World® 6: LIRR M3 EMU Add-OnApp 3662390 | DLC | Aug 26, 2025 | — | 20–60† |
 Train Sim World® 6: DB BR 204 Loco Add-OnApp 3662380 | DLC | Aug 26, 2025 | — | 100–300† |
 Train Sim World® 6: Hauptstrecke Rhein-Ruhr: Duisburg - Bochum Route Add-OnApp 3662370 | DLC | Aug 26, 2025 | — | 120–360† |
 Train Sim World® 6: Peninsula Corridor: MP15DC Switcher Loco Add-On App 3662360 | DLC | Oct 16, 2025 | — | 60–180† |
 Train Sim World® 6: Canadian National Oakville Subdivision: Hamilton - Oakville Route Add-OnApp 3662350 | DLC | Aug 26, 2025 | — | 140–420† |
 Train Sim World® 6: Peninsula Corridor: MP36PH-3C Express Loco Add-On App 3662340 | DLC | Oct 16, 2025 | — | 100–300† |
 Train Sim World® 6: East Coastway Remastered: Brighton - Eastbourne & Seaford Route Add-On App 3662330 | DLC | Aug 26, 2025 | — | 300–900† |
 Train Sim World® 6: BR Class 31 Loco Add-OnApp 3662320 | DLC | Aug 26, 2025 | — | 20–60† |
 Train Sim World® 6: Rhein-Ruhr Osten: Wuppertal - Hagen Route Add-OnApp 3662310 | DLC | Aug 26, 2025 | — | 100–300† |
 Train Sim World® 6: Peninsula Corridor: San Francisco - San Jose Route Add-On App 3662300 | DLC | Oct 16, 2025 | — | 340–1K† |
 Train Sim World® 6: Tees Valley Line: Darlington – Saltburn-by-the-Sea Route Add-OnApp 3662290 | DLC | Aug 26, 2025 | — | 120–360† |
 Train Sim World® 6: BR Heavy Freight Pack Loco Add-OnApp 3662280 | DLC | Aug 26, 2025 | — | 40–120† |
 Train Sim World® 6: BR Class 52 'Western' Loco Add-OnApp 3662270 | DLC | Aug 26, 2025 | — | 20–60† |
 High TideApp 3662260 | Game | Dec 31, 2026 | — | — |
 Stellar Blade™: Tachyon PackApp 3662250 | DLC | Jun 11, 2025 | — | 2.4K–7.3K† |
 雪花斗兽棋App 3662240 | Game | — | — | — |
 X飞行俱乐部：FPV无人机模拟器 DemoApp 3662230 | Demo | — | 0 | — |
