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.) |
|---|---|---|---|---|
 Black Mesa Content PackApp 319070 | DLC | — | — | — |
 Panzar: Advanced PackApp 319030 | DLC | — | — | — |
 Panzar: Initiate PackApp 319020 | DLC | — | — | — |
 Hyperdimension Neptunia Re;Birth1 Additional Content2App 319018 | DLC | Jan 29, 2015 | — | 820–2.5K† |
 Hyperdimension Neptunia Re;Birth1 Additional Content1App 319017 | DLC | Jan 21, 2015 | — | 560–1.7K† |
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.
| DLC |
| Jan 29, 2015 |
| — |
| 800–2.4K† |
 Hyperdimension Neptunia Re;Birth1 Peashy Battle EntryApp 319015 | DLC | Jan 29, 2015 | — | 1.3K–4K† |
 Hyperdimension Neptunia Re;Birth1 Plutia Battle EntryApp 319014 | DLC | Jan 29, 2015 | — | 2.4K–7.3K† |
 Hyperdimension Neptunia Re;Birth1 Fairy Fencer F CollaborationApp 319013 | DLC | Jan 30, 2015 | — | 1.1K–3.4K† |
 Hyperdimension Neptunia Re;Birth1 Uzume Battle EntryApp 319012 | DLC | May 17, 2019 | — | 560–1.7K† |
 Hyperdimension Neptunia Re;Birth1 Additional Content3App 319011 | DLC | Jan 29, 2015 | — | 440–1.3K† |
 Hyperdimension Neptunia Re;Birth1 Histy's Beginner's ItemApp 319010 | DLC | Jan 30, 2015 | — | 740–2.2K† |
 Hyperdimension Neptunia Re;Birth1 Histy's Trial ItemApp 319000 | DLC | Jan 30, 2015 | — | 840–2.5K† |
 Neverwinter: Scourge Warlock Booster PackApp 318990 | DLC | — | — | — |
 Neverwinter: Dragonborn Legend PackApp 318980 | DLC | — | — | — |
 Trainz Simulator DLC: SNCF - AGC LanguedocApp 318960 | DLC | Aug 19, 2014 | — | 20–60† |
 Dota 2 - Premium DLCApp 318940 | DLC | — | — | — |
 Lara Croft and the Temple of Osiris - Twisted Gears PackApp 318875 | DLC | Feb 2, 2015 | — | 380–1.1K† |
 Lara Croft and the Temple of Osiris - Icy Death PackApp 318874 | DLC | Jan 12, 2015 | — | 420–1.3K† |
 Lara Croft and the Temple of Osiris - Gear Up PackApp 318873 | DLC | — | — | — |
 Lara Croft and the Temple of Osiris - Legend PackApp 318872 | DLC | Jan 12, 2015 | — | 400–1.2K† |
 Lara Croft and the Temple of Osiris - Hitman PackApp 318871 | DLC | Jan 12, 2015 | — | 180–540† |
 Lara Croft and the Temple of Osiris - Deus Ex PackApp 318870 | DLC | Jan 12, 2015 | — | 420–1.3K† |
 Saints Row: Gat out of Hell - Devil’s Workshop packApp 318850 | DLC | Mar 24, 2015 | — | 2.8K–8.4K† |
 Sprite Lamp - Pro upgradeApp 318830 | DLC | Sep 25, 2014 | — | 20–60† |
 Call of Duty: Advanced Warfare - SP Exo UpgradeApp 318810 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Playercard - AtlasApp 318805 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Helmet - AtlasApp 318804 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Exo - AtlasApp 318803 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Weapon - Atlas 45 AEApp 318802 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Weapon - BAL-27 AEApp 318801 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Atlas Digital Pack ContentApp 318800 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Day Zero: Weapon - Crossbow-B2App 318799 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Day Zero: Weapon - AK-12GApp 318798 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Adv. Arsenal: Exo - Bullet BrassApp 318797 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Adv. Arsenal: Weapon - EM1 QuantumApp 318796 | DLC | — | — | — |
 Call of Duty: Advanced Warfare - Digital Edition Personalization PackApp 318795 | DLC | — | — | — |
 Call of Duty®: Advanced Warfare - ReckoningApp 318794 | DLC | Sep 3, 2015 | — | 860–2.6K† |
 Call of Duty®: Advanced Warfare - SupremacyApp 318793 | DLC | Jul 2, 2015 | — | 1.6K–4.9K† |
 Call of Duty®: Advanced Warfare - AscendanceApp 318792 | DLC | Apr 30, 2015 | — | 1.6K–4.7K† |
 Call of Duty®: Advanced Warfare - HavocApp 318791 | DLC | Mar 3, 2015 | — | 5.1K–15.2K† |
 Call of Duty: Advanced Warfare - Atlas Gorge MapApp 318790 | DLC | — | — | — |
 Deep Fritz 14 DLCApp 318770 | DLC | Sep 22, 2014 | — | 20–60† |
 The Fighting Chance PackApp 318751 | DLC | — | — | — |
 The Evil Within Season PassApp 318750 | DLC | Oct 13, 2014 | — | 2.3K–6.9K† |
 PAYDAY 2: Alienware Alpha MaulerApp 318720 | DLC | — | — | — |
 NARUTO SHIPPUDEN: Ultimate Ninja STORM Revolution - DLC10 Reanimation-Before Death PackApp 318710 | DLC | Oct 28, 2014 | — | 560–1.7K† |
 Hero of Many - Original SoundtrackApp 318640 | DLC | Sep 15, 2014 | — | 60–180† |
 Shadowgate - Special Edition DLCApp 318591 | DLC | Aug 21, 2014 | — | 60–180† |
 Shadowgate - SoundtrackApp 318590 | DLC | — | — | — |
