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 Simulator: DB BR 474.3 EMU Add-OnApp 325987 | DLC | Jan 7, 2016 | — | 820–2.5K† |
 Train Simulator: The Pump Car Add-OnApp 325983 | DLC | — | — | 20–60† |
 Castle Class (Double Chimney)App 325982 | DLC | — | — | — |
 Train Simulator: Mosel Valley: Koblenz - Trier Route Add-OnApp 325981 | DLC | Dec 21, 2015 | — | 1.3K–3.8K† |
 Train Simulator: BR Class 24 Loco Add-OnApp 325979 | DLC | Nov 5, 2015 | — |
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.
 TS Rewards - Koln Koblenz ScenarioApp 325978 | DLC | — | — | — |
 Train Simulator: BR Blue Pack Loco Add-OnApp 325977 | DLC | Oct 29, 2015 | — | 400–1.2K† |
 Train Simulator: Clear Creek Narrow Gauge Route Add-OnApp 325976 | DLC | May 12, 2016 | — | 1.1K–3.2K† |
 UP Insulated 50-foot RBL Plug Door BoxcarApp 325975 | DLC | — | — | — |
 Train Simulator: North London Line Route Add-OnApp 325974 | DLC | Oct 22, 2015 | — | 1.4K–4.3K† |
 Train Simulator: DB Schenker Class 59/2 Loco Add-OnApp 325973 | DLC | Oct 22, 2015 | — | 480–1.4K† |
 Train Simulator: DR BR 24 Loco Add-OnApp 325972 | DLC | Nov 12, 2015 | — | 240–720† |
 Train Simulator: DR BR 86 Loco Add-OnApp 325971 | DLC | Oct 20, 2015 | — | 560–1.7K† |
 Train Simulator: North Jersey Coast Line Route Add-OnApp 325970 | DLC | Oct 7, 2015 | — | 1.6K–4.7K† |
 Train Simulator: LNER Peppercorn Class K1 Loco Add-OnApp 325969 | DLC | Oct 1, 2015 | — | 460–1.4K† |
 Train Simulator: NJ TRANSIT® F40PH -2CAT Loco Add-OnApp 325968 | DLC | Oct 7, 2015 | — | 360–1.1K† |
 Racetrack USA Livery packageApp 325967 | DLC | — | — | — |
 Racetrack ROW Livery packageApp 325966 | DLC | — | — | — |
 Train Simulator: BR Class 40 '40145' Loco Add-OnApp 325965 | DLC | Jan 15, 2016 | — | 440–1.3K† |
 Train Simulator: Norfolk Southern Big 7s Loco Add-OnApp 325964 | DLC | Dec 18, 2015 | — | 400–1.2K† |
 Train Simulator: Southern Class 455/8 EMU Add-OnApp 325963 | DLC | Aug 20, 2015 | — | 620–1.9K† |
 Train Simulator: Three Country Corner Route Add-OnApp 325962 | DLC | Aug 27, 2015 | — | 1.2K–3.7K† |
 Train Simulator: BR Class 58 Loco Add-OnApp 325961 | DLC | Mar 11, 2016 | — | 220–660† |
 Train Simulator: Riviera Line in the Fifties: Exeter - Kingswear Route Add-OnApp 325960 | DLC | — | — | — |
 Train Simulator: Munich - Rosenheim Route Add-OnApp 325959 | DLC | Jul 23, 2015 | — | 1.3K–4K† |
 Train Simulator: DB BR 152 Loco Add-OnApp 325958 | DLC | Jul 23, 2015 | — | 300–900† |
 UP Gas TurbineApp 325957 | DLC | — | — | — |
 Train Simulator: Return to Maerdy Loco Add-OnApp 325956 | DLC | Dec 4, 2015 | — | 360–1.1K† |
 Train Simulator: D&RGW SD50 Loco Add-OnApp 325955 | DLC | Aug 6, 2015 | — | 240–720† |
 Train Simulator: WCML Trent Valley Route Add-OnApp 325954 | DLC | Jul 8, 2015 | — | 1.1K–3.4K† |
 Train Simulator: China Clay for Export Route Add-OnApp 325953 | DLC | Aug 20, 2015 | — | 200–600† |
 Train Simulator: DB BR 261 'Voith Gravita' Loco Add-OnApp 325952 | DLC | Sep 2, 2015 | — | 840–2.5K† |
 Train Simulator: D&RGW SD9 Loco Add-OnApp 325951 | DLC | Jul 16, 2015 | — | 200–600† |
 Train Simulator: BR GT3 Turbine Loco Add-OnApp 325950 | DLC | Jul 2, 2015 | — | 420–1.3K† |
 Metaverse - Alpha Investors DLCApp 325940 | DLC | — | — | — |
 Dying Light: The FollowingApp 325724 | DLC | Feb 9, 2016 | — | 97.3K–292K† |
 Dying Light - The Bozak HordeApp 325723 | DLC | May 26, 2015 | — | 28.5K–85.6K† |
 Dying Light - Razer OutfitApp 325722 | DLC | — | — | — |
 Dying Light - Nvidia OutfitApp 325721 | DLC | — | — | — |
 Dying Light - Alienware OutfitApp 325720 | DLC | — | — | — |
 Dying Light - Techland OutfitApp 325717 | DLC | — | — | — |
 Dying Light - Special Agent OutfitApp 325716 | DLC | — | — | — |
 Dying Light - Urban Explorer OutfitApp 325715 | DLC | — | — | — |
 Dying Light - Ninja OutfitApp 325714 | DLC | — | — | — |
 Dying Light - Wrench Kiss Weapon PackApp 325713 | DLC | — | — | — |
 Dying Light - The Constable Weapon PackApp 325712 | DLC | — | — | — |
 Dying Light - The Lacerator Weapon PackApp 325711 | DLC | — | — | — |
 Dying Light - Night Club Weapon PackApp 325710 | DLC | — | — | — |
 Construction Simulator 2015 - Steam MissionApp 325693 | DLC | — | — | — |
 Construction Simulator 2015 - Amazon MissionApp 325692 | DLC | — | — | — |
