| Title of Game/Mod/Expansion/DLC |
Player limit |
Local limit |
Genre |
Subgenre |
Re-
lease |
On-
line |
Off-
line |
Price |
| 0 A.D. | 8 | 1 | Strategy | RTS | 2009 | Yes | Yes | Free |
| 5089: The Action RPG | 2 | 1 | FPS | RPG | 2016 | Yes | Yes | |
| 7 Days to Die | 12 | 1 | FPS | Survival | 2013 | Yes | Yes | |
| A.R.S.E.N.A.L Extended Power | 8 | 1 | Strategy | RTS | 2002 | Yes | Yes | Free |
| Act of Aggression Reboot Edition | 8 | 1 | Strategy | RTS | 2016 | Yes | Yes | |
| Adrenaline | 16 | 1 | Action | Shooter | 2008 | Yes | Yes | Free |
| Age of Empires II HD | 8 | 1 | Strategy | RTS | 2013 | Yes | No | |
| Age of Empires III: Complete Collection | 8 | 1 | Strategy | RTS | 2005 | Yes | Yes | |
| Age of Mythology | 12 | 1 | Strategy | RTS | 2002 | Yes | Yes | |
| Age of Wonders | 12 | 12 | Strategy | Turn-based | 1999 | Yes | Yes | |
| Age of Wonders II: The Wizard's Throne | 8 | 8 | Strategy | Turn-based | 2002 | Yes | Yes | |
| Age of Wonders III | 8 | 8 | Strategy | Turn-based | 2014 | Yes | No | |
| Age of Wonders: Shadow Magic | 8 | 8 | Strategy | Turn-based | 2003 | Yes | Yes | |
| AI War: Fleet Command | 8 | 1 | Strategy | RTS | 2009 | Yes | Yes | |
| Alexander | 8 | 1 | Strategy | RTS | 2004 | Yes | Yes | |
| Alien Swarm | 4 | 1 | Action | Shooter | 2010 | Yes | No | Free |
| Alien Swarm: Reactive Drop | 8 | 1 | Action | Shooter | 2017 | Yes | Yes | Free |
| Aliens versus Predator 2 | 32 | 1 | FPS | Action | 2001 | Yes | Yes | |
| Altitude | 64 | 1 | Action | Shooter | 2009 | Yes | Yes | Free |
| Anno 1404 | 4 | 4 | Strategy | Strategy | 2009 | Yes | Yes | |
| Anno 1404: Venice | 8 | 8 | Strategy | RTS | 2010 | Yes | Yes | |
| Anno 1602: Creation of a New World | 4 | 1 | Strategy | RTS | 1998 | No | Yes | |
| Anno 1701 | 4 | 1 | Strategy | Business | 2006 | No | Yes | |
| Applied Science | 16 | 1 | FPS | Action | 2012 | No | Yes | Free |
| Applied Science | 16 | 1 | FPS | Alternative | 2012 | Yes | Yes | Free |
| Argo | 10 | 1 | FPS | Tactical | 2017 | Yes | Yes | Free |
| ARK: Survival Evolved | 70 | 1 | FPS | Survival | 2015 | Yes | No | |
| ARMA 2 | 64 | 1 | FPS | Action | 2009 | Yes | Yes | |
| ARMA 3 | 64 | 1 | FPS | Action | 2013 | Yes | Yes | |
| ARMA: Armed Assault | 64 | 1 | FPS | Action | 2006 | Yes | Yes | |
| Armagetron Advanced | 32 | 4 | Racing | Arcade | 2001 | Yes | Yes | Free |
| Army Men | 4 | 1 | Strategy | RTT | 1998 | Yes | Yes | |
| Artemis: Spaceship Bridge Simulator | 6 | 1 | Simulator | Spaceship | 2013 | Yes | Yes | |
| Assassin's Creed Revelations | 8 | 1 | Action | Stealth | 2011 | Yes | No | |
| Assault Cube | 999 | 1 | FPS | Shooter | 2008 | Yes | Yes | Free |
| At A Distance | 2 | 1 | Other | Puzzle | 2011 | No | No | Free |
| Atari Deer hunter 2005 | 8 | 1 | Simulator | Simulation | 2004 | Yes | Yes | Free |
| Atomic Bomberman | 10 | 10 | Action | Bomberman | 1997 | No | Yes | |
| Awesomenauts | 6 | 3 | Platformer | MOBA | 2012 | Yes | No | |
| Badlands RoadTrip | 4 | 4 | Action | RPG | 2018 | Yes | Yes | |
| Baldur's Gate | 6 | 1 | RPG | RPG | 1998 | Yes | Yes | |
| Baldur's Gate II: Enhanced Edition | 6 | 1 | RPG | RPG | 2013 | Yes | Yes | |
| Baldur's Gate II: Shadows of Amn | 6 | 1 | RPG | RPG | 2000 | No | Yes | |
| Baldur's Gate: Enhanced Edition | 6 | 1 | RPG | RPG | 2012 | Yes | Yes | |
| BallisticNG | 8 | 2 | Racing | Spaceship | 2016 | Yes | Yes | |
| Battleblock Theater | 4 | 4 | Platformer | Action | 2014 | Yes | Yes | |
| Battlefield 1 | 64 | 1 | FPS | Combat | 2016 | Yes | No | |
| Battlefield 1942 | 64 | 1 | FPS | Action | 2002 | No | Yes | |
| Battlefield 2 | 64 | 1 | FPS | Action | 2005 | Yes | Yes | |
| Battlefield 2142 | 64 | 1 | FPS | Action | 2006 | Yes | No | |
| Battlefield 3 | 64 | 1 | FPS | Action | 2011 | Yes | No | |
| Battlefield 4 | 64 | 1 | FPS | Action | 2013 | Yes | No | |
| Battlefield Bad Company 2 | 32 | 1 | FPS | Action | 2010 | Yes | Yes | |
| Battlefield Hardline | 64 | 1 | FPS | Action | 2015 | Yes | No | |
| Battlefield Vietnam | 64 | 1 | FPS | Action | 2004 | Yes | Yes | |
| Battlefield: Bad Company 2 | 32 | 1 | FPS | Action | 2010 | Yes | No | |
| Battlefleet Gothic: Armada | 4 | 1 | Strategy | RTS | 2016 | Yes | No | |
| Battlerite | 6 | 1 | Action | MOBA | 2017 | Yes | No | Free |
| Battleships Crossfire | 10 | 1 | Strategy | MOBA | 2006 | Yes | Yes | Free |
| Battlestations: Midway | 8 | 1 | Action | Strategy | 2007 | Yes | Yes | |
| Battlestations: Pacific | 8 | 1 | Action | Strategy | 2009 | Yes | Yes | |
| Battlezone II: Combat Commander | 8 | 1 | FPS | RTS | 1999 | Yes | Yes | |
| Bionic Commando | 16 | 1 | Action | Shooter | 2009 | Yes | Yes | |
| Bitfighter | 64 | 1 | Action | Shooter | 2008 | Yes | Yes | Free |
| BlazeRush | 8 | 4 | Racing | Sports | 2014 | Yes | No | |
| Block N Load | 10 | 1 | Action | Shooter | 2015 | Yes | No | Free |
| Blockland | 99 | 1 | Open world | Sandbox | 2007 | Yes | Yes | |
| Bloody Good Time | 8 | 1 | FPS | Action | 2010 | Yes | Yes | |
| Blur | 20 | 4 | Racing | Arcade | 2010 | Yes | Yes | |
| Boid | 8 | 8 | Strategy | RTS | 2016 | Yes | Yes | Free |
| Bombsquad | 8 | 8 | Action | Bomberman | 2011 | Yes | Yes | Free |
| Bontãgo | 8 | 1 | Strategy | Puzzle | 2004 | Yes | Yes | Free |
| Borderlands | 4 | 1 | FPS | RPG | 2009 | Yes | Yes | |
| Borderlands 2 | 4 | 1 | FPS | RPG | 2012 | Yes | Yes | |
| Borderlands: The Pre-Sequel | 4 | 1 | FPS | RPG | 2014 | Yes | Yes | |
| Brawlhalla | 8 | 4 | Platformer | Combat | 2014 | Yes | No | Free |
| Broforce | 4 | 4 | Action | Shooter | 2015 | Yes | No | |
| Build And Shoot | 32 | 1 | Action | Shooter | 2011 | Yes | Yes | Free |
| Burnout Paradise: The Ultimate Box | 8 | 8 | Racing | Arcade | 2009 | Yes | No | |
| Call of Duty | 8 | 1 | FPS | Action | 2003 | Yes | Yes | |
| Call of Duty 2 | 64 | 1 | FPS | Action | 2005 | Yes | Yes | |
| Call of Duty 4: Modern Warfare | 64 | 1 | FPS | Action | 2007 | Yes | Yes | |
| Call of Duty: Modern Warfare 2 | 18 | 1 | FPS | Action | 2009 | Yes | No | |
| Call of Duty: Modern Warfare 3 | 18 | 1 | FPS | Action | 2011 | Yes | No | |
| Call of Duty: WWII | 48 | 12 | FPS | Action | 2017 | Yes | Yes | |
| Call to Arms | 16 | 1 | FPS | Strategy | 2018 | Yes | Yes | |
| Can't Drive This | 2 | 2 | Racing | Arcade | 2016 | Yes | Yes | |
| Carmageddon | 6 | 1 | Racing | Combat | 1997 | No | Yes | |
| Carmageddon II: Carpocalypse Now | 6 | 1 | Racing | Combat | 1998 | No | Yes | |
| Carmageddon: Max Damage | 6 | 1 | Racing | Action | 2016 | Yes | No | |
| Carmageddon: Reincarnation | 8 | 1 | Racing | Arcade | 2015 | Yes | Yes | |
| Castle Crashers | 4 | 4 | Beat-em-up | RPG | 2012 | Yes | No | |
| Castle Story | 2 | 1 | Strategy | RTS | 2017 | Yes | Yes | |
| Casus Belli | 16 | 1 | FPS | Action | 2010 | No | Yes | Free |
| Chivalry Medieval Warfare | 32 | 1 | FPS | Medieval | 2012 | Yes | No | |
| Chrome Trip | 99 | 1 | Platformer | Runner | 2017 | Yes | Yes | Free |
| Clonk Rage | 8 | 4 | Strategy | Sandbox | 2008 | Yes | Yes | Free |
| Code of War | 10 | 1 | Action | Horror | 2018 | Yes | Yes | Free |
| Codename Eagle | 16 | 1 | FPS | Action | 1999 | No | Yes | |
| Colin McRae Rally 2005 | 8 | 4 | Racing | Rally | 2004 | No | Yes | |
| Command & Conquer 3: Tiberium Wars | 8 | 1 | Strategy | RTS | 2007 | Yes | Yes | |
| Command & Conquer: Generals | 8 | 1 | Strategy | RTS | 2003 | Yes | Yes | |
| Command & Conquer: Generals – Zero Hour | 8 | 1 | Strategy | RTS | 2003 | Yes | Yes | |
| Command & Conquer: Red Alert | 8 | 1 | Strategy | RTS | 1996 | Yes | Yes | |
| Command & Conquer: Red Alert 2 | 8 | 1 | Strategy | RTS | 2000 | Yes | Yes | Free |
| Command & Conquer: Red Alert 3 | 6 | 1 | Strategy | RTS | 2008 | No | Yes | |
| Command & Conquer: Tiberian Sun | 8 | 1 | Strategy | RTS | 1999 | Yes | Yes | |
| Command & Conquer: Tiberian Sun - Firestorm | 8 | 1 | Strategy | RTS | 2000 | Yes | Yes | |
| Command & Conquer: Yuri's Revenge | 8 | 1 | Strategy | RTS | 2001 | Yes | Yes | Free |
| Company of Heroes | 8 | 1 | Strategy | RTS | 2006 | Yes | Yes | |
| Company of Heroes 2 | 8 | 1 | Strategy | RTS | 2013 | Yes | No | |
| Cortex Command | 4 | 4 | Action | Strategy | 2012 | Yes | Yes | |
| Counter-Strike | 32 | 1 | FPS | Tactical | 1999 | Yes | Yes | |
| Counter-Strike 2D | 32 | 1 | Action | Shooter | 2004 | Yes | Yes | Free |
| Counter-Strike: Global Offensive | 32 | 1 | FPS | Tactical | 2012 | Yes | Yes | |
| Counter-Strike: Source | 32 | 1 | FPS | Tactical | 2004 | Yes | Yes | |
| Crawl | 4 | 4 | Beat-em-up | RPG | 2014 | No | No | |
| Crusader Kings 2 | 32 | 1 | Strategy | Turn-based | 2012 | Yes | Yes | |
| Cry of Fear | 4 | 1 | Action | Horror | 2013 | Yes | Yes | Free |
| Crysis Wars | 32 | 1 | FPS | Action | 2007 | Yes | Yes | Free |
| Cube 2: Sauerbraten | 999 | 1 | FPS | Action | 2004 | Yes | Yes | Free |
| Daikatana | 16 | 1 | FPS | Action | 2000 | No | Yes | |
| Day of Defeat | 32 | 1 | FPS | Action | 2000 | Yes | Yes | Free |
| Day of Defeat | 32 | 1 | FPS | Action | 2003 | Yes | Yes | |
| Dead Frontier | 999 | 1 | Action | Survival | 2008 | Yes | No | Free |
| Dead Island | 4 | 1 | FPS | RPG | 2011 | Yes | Yes | |
| DEFCON | 6 | 1 | Strategy | RTS | 2006 | Yes | Yes | |
| Defense of the Ancients | 10 | 1 | Strategy | MOBA | 2005 | Yes | Yes | Free |
| Demigod | 10 | 1 | Strategy | MOBA | 2009 | Yes | Yes | |
| Descent | 8 | 1 | FPS | Action | 1994 | No | Yes | |
| Descent 3 | 32 | 1 | FPS | Action | 1999 | Yes | Yes | |
| Descent II | 8 | 1 | FPS | Action | 1996 | No | Yes | |
| Desolate | 4 | 1 | Action | Horror | 2018 | Yes | Yes | |
| Deus Ex | 16 | 1 | Action | RPG | 2000 | No | Yes | |
| Diablo | 4 | 1 | RPG | Action | 1996 | No | Yes | |
| Diablo II | 8 | 1 | RPG | Action | 2000 | Yes | Yes | |
| Diablo III | 4 | 1 | RPG | Action | 2012 | Yes | No | |
| Digital Paintball 2 | 999 | 1 | FPS | Action | 1998 | Yes | Yes | Free |
| Din's Curse | 999 | 1 | RPG | Action | 2010 | Yes | Yes | |
| DiRT 3 | 8 | 2 | Racing | Rally | 2011 | Yes | Yes | |
| DiRT 3 Complete Edition | 8 | 2 | Racing | Rally | 2015 | Yes | No | |
| DiRT Rally | 6 | 1 | Racing | Rally | 2015 | Yes | No | |
| Dirty Bomb | 16 | 1 | FPS | Action | 2015 | Yes | No | Free |
| Divinity: Original Sin - Enhanced Edition | 2 | 1 | RPG | Turn-based | 2015 | Yes | Yes | |
| Don't Starve Together | 6 | 1 | Other | Survival | 2016 | Yes | Yes | |
| Doom | 4 | 1 | FPS | Action | 1993 | No | Yes | Free |
| Doom | 12 | 1 | FPS | Action | 2016 | Yes | No | |
| Doom 3 | 4 | 1 | FPS | Action | 2004 | Yes | Yes | |
| Doom II: Hell on Earth | 4 | 1 | FPS | Action | 1994 | No | Yes | Free |
| DotA 2 | 10 | 1 | Strategy | MOBA | 2013 | Yes | No | Free |
| Duck Game | 4 | 4 | Action | Shooter | 2015 | Yes | No | |
| Duke Nukem 3D: Atomic Edition | 8 | 1 | FPS | Action | 1996 | No | Yes | |
| Dungeon Defenders | 4 | 4 | Action | Tower Defense | 2011 | Yes | Yes | |
| Dungeon Defenders II | 4 | 1 | Action | Tower Defense | 2014 | Yes | No | Free |
| Dungeon Keeper | 4 | 1 | Strategy | RTS | 1997 | No | Yes | |
| Dungeon Keeper 2 | 4 | 1 | Strategy | RTS | 1999 | No | Yes | |
| Dungeon Keeper Gold | 4 | 1 | Strategy | RTS | 1997 | No | Yes | |
| Dungeon of the Endless | 4 | 1 | Strategy | Tower Defense | 2014 | Yes | Yes | |
| Dungeon Siege | 8 | 1 | Action | RPG | 2002 | Yes | Yes | |
| Dungeon Siege II | 8 | 1 | RPG | Action | 2005 | Yes | Yes | |
| Dying Light | 4 | 1 | FPS | Action | 2015 | Yes | No | |
| Dying Light: The Following | 4 | 1 | FPS | Survival | 2016 | Yes | Yes | |
| Dystopia | 20 | 1 | FPS | Action | 2005 | Yes | Yes | Free |
| E-Racer | 8 | 1 | Racing | Arcade | 2001 | Yes | Yes | |
| E.Y.E.: Divine Cybermancy | 8 | 1 | FPS | RPG | 2011 | Yes | Yes | |
| Emergency 4: Global Fighters for Life | 4 | 1 | Strategy | RTS | 2006 | Yes | Yes | |
| Emperor: Battle for Dune | 4 | 1 | Strategy | RTS | 2001 | No | Yes | |
| Empire Earth | 10 | 1 | Strategy | RTS | 2001 | No | Yes | |
| Empire Earth 3 | 8 | 1 | Strategy | RTS | 2007 | No | Yes | |
| Empire Earth Gold Edition | 10 | 1 | Strategy | RTS | 2001 | No | Yes | |
| Empires Mod | 64 | 1 | FPS | Strategy | 2008 | Yes | Yes | Free |
| Empires: Dawn of The Modern World | 8 | 1 | Strategy | RTS | 2003 | No | Yes | |
| Enemy Territory: Quake Wars | 32 | 1 | FPS | Action | 2007 | Yes | Yes | |
| Etherlords 2 | 2 | 2 | RPG | Turn-based | 2003 | Yes | Yes | |
| F.E.A.R. | 4 | 1 | FPS | Horror | 2005 | Yes | Yes | |
| F.E.A.R. Platinum | 4 | 1 | FPS | Horror | 2005 | Yes | Yes | |
| F1 2013 | 16 | 2 | Racing | Simulation | 2013 | Yes | Yes | |
| F1 Challenge '99-'02 | 8 | 1 | Racing | Simulation | 2003 | Yes | Yes | |
| Factorio | 999 | 1 | Strategy | RTS | 2017 | Yes | Yes | |
| Far cry | 32 | 1 | FPS | Arcade | 2004 | No | Yes | |
| Far Cry 2 | 16 | 1 | FPS | Shooter | 2008 | Yes | Yes | |
| Far Cry 4 | 2 | 1 | FPS | Action | 2014 | Yes | No | |
| Farm Hands | 4 | 1 | Simulator | Business | 2007 | Yes | Yes | Free |
| Fear Combat | 64 | 1 | FPS | Shooter | 2006 | Yes | Yes | Free |
| Feel The Snow | 4 | 1 | RPG | Survival | 2016 | Yes | Yes | |
| FIFA 08 | 4 | 4 | Sports | Football | 2007 | Yes | Yes | |
| FIFA 11 | 10 | 3 | Sports | Football | 2010 | Yes | No | |
| FIFA 16 | 22 | 4 | Sports | Football | 2015 | Yes | No | |
| FIFA Football 2002 | 2 | 2 | Sports | Football | 2002 | No | Yes | |
| Fistful of Frags | 20 | 1 | FPS | Wild West | 2007 | Yes | Yes | Free |
| Flatout | 8 | 1 | Racing | Arcade | 2004 | No | Yes | |
| FlatOut 2 | 8 | 1 | Racing | Arcade | 2006 | Yes | Yes | |
| Fortress Forever | 24 | 1 | FPS | Action | 2007 | Yes | Yes | Free |
| Forts | 8 | 1 | Strategy | RTS | 2017 | Yes | Yes | |
| FreeCiv | 32 | 32 | Strategy | 4X | 1996 | Yes | Yes | Free |
| Freedom Force | 4 | 1 | Strategy | RPG | 2002 | No | Yes | |
| Galcon 2: Galactic Conquest | 8 | 1 | Strategy | RTS | 2014 | Yes | No | Free |
| Game Stock Car Extreme | 34 | 1 | Racing | Simulation | 2013 | Yes | Yes | |
| Gang Beasts | 8 | 8 | Beat-em-up | Action | 2014 | No | No | |
| Gang Garrison 2 | 16 | 1 | Action | Shooter | 2008 | Yes | Yes | Free |
| Garry's mod | 16 | 1 | FPS | Sandbox | 2004 | Yes | Yes | |
| Gas Guzzlers Extreme | 8 | 1 | Racing | Combat | 2013 | Yes | Yes | |
| Gas Guzzlers: Combat Carnage | 8 | 1 | Racing | Combat | 2012 | Yes | Yes | |
| Gauntlet Slayer Edition | 4 | 4 | Action | RPG | 2014 | Yes | Yes | |
| Gears of War | 8 | 1 | FPS | Action | 2006 | Yes | Yes | |
| GeneWars | 4 | 1 | Strategy | RTS | 1996 | No | Yes | Free |
| Gimbal | 128 | 1 | Action | Shooter | 2013 | Yes | Yes | |
| GoldenEye: Source | 16 | 1 | FPS | Action | 2009 | Yes | Yes | Free |
| Golf With Your Friends | 12 | 1 | Simulator | Mini Golf | 2016 | Yes | Yes | |
| Grand Prix Legends | 20 | 1 | Racing | Simulation | 1998 | No | Yes | |
| Grand Theft Auto 2 | 6 | 1 | Action | Shooter | 1999 | No | Yes | Free |
| Grand Theft Auto IV | 32 | 1 | Action | Shooter | 2008 | Yes | Yes | |
| Grand Theft Auto V | 30 | 1 | Action | Shooter | 2013 | Yes | Yes | |
| Grim dawn | 4 | 1 | RPG | Action | 2016 | Yes | Yes | |
| Gun Bombers | 10 | 1 | Action | Bomberman | 2015 | Yes | Yes | |
| Guns of Icarus Online | 32 | 1 | FPS | Action | 2012 | Yes | No | |
| Half-Life | 32 | 1 | FPS | Action | 1998 | Yes | Yes | |
| Half-Life 2: Deathmatch | 16 | 1 | FPS | Action | 2004 | Yes | Yes | |
| Halo 2 PC | 4 | 4 | FPS | Shooter | 2004 | Yes | No | Free |
| Halo: Combat Evolved | 16 | 1 | FPS | Action | 2003 | Yes | Yes | |
| Hammerwatch | 4 | 4 | Action | RPG | 2013 | Yes | Yes | |
| HAWKEN | 12 | 1 | FPS | Other | 2014 | Yes | No | Free |
| Hedgewars | 8 | 1 | Strategy | Turn-based | 2006 | Yes | Yes | Free |
| Helldivers | 4 | 4 | Action | Shooter | 2015 | Yes | Yes | |
| Heretic | 4 | 1 | FPS | Action | 1994 | No | Yes | Free |
| Heretic II | 32 | 1 | FPS | Action | 1998 | Yes | Yes | |
| Heroes of Might and Magic 3 | 8 | 8 | Strategy | Turn-based | 1999 | Yes | Yes | |
| Heroes of Might and Magic IV | 8 | 8 | Strategy | Turn-based | 2002 | No | Yes | |
| Heroes of Might and Magic IV: Complete | 8 | 8 | Strategy | Turn-based | 2004 | No | Yes | |
| Heroes of Might and Magic V | 8 | 8 | Strategy | Turn-based | 2006 | No | Yes | |
| Heroes of Newerth | 10 | 1 | Strategy | MOBA | 2010 | Yes | Yes | Free |
| Heroes of the Storm | 10 | 1 | Strategy | MOBA | 2015 | Yes | No | Free |
| HeXen II | 16 | 1 | FPS | Action | 1997 | Yes | Yes | |
| Hexen: Beyond Heretic | 4 | 1 | FPS | Action | 1995 | No | Yes | Free |
| Hidden in Plain Sight | 2 | 4 | Platformer | Minigames | 2014 | No | Yes | |
| Homefront: The Revolution | 4 | 1 | FPS | Action | 2016 | Yes | No | |
| Homeworld | 8 | 1 | Strategy | RTS | 1999 | Yes | Yes | |
| Homeworld 2 | 6 | 1 | Strategy | RTS | 2003 | Yes | Yes | |
| Homeworld Remastered Collection | 8 | 1 | Strategy | RTS | 2015 | Yes | No | |
| Homeworld: Cataclysm | 8 | 1 | Strategy | RTS | 2000 | No | Yes | |
| Homeworld: Deserts of Kharak | 6 | 1 | Strategy | RTS | 2016 | Yes | No | |
| Impossible Creatures | 8 | 1 | Strategy | RTS | 2004 | Yes | Yes | |
| Insurgency | 32 | 1 | FPS | Action | 2014 | Yes | Yes | |
| Insurgency: Modern Infantry Combat | 32 | 1 | FPS | Action | 2007 | Yes | Yes | Free |
| Jagged Alliance 2 | 4 | 1 | Strategy | Action | 1999 | No | Yes | |
| Jamestown: Legend of the Lost Colony | 4 | 4 | Action | Spaceship | 2011 | No | No | |
| Killing Floor | 6 | 4 | FPS | Survival | 2009 | Yes | Yes | |
| Killing Floor 2 | 6 | 1 | FPS | Action | 2015 | Yes | No | |
| King Arthur's Gold | 32 | 1 | Platformer | Action | 2013 | Yes | Yes | |
| League of Legends | 10 | 1 | Strategy | MOBA | 2009 | Yes | No | Free |
| Left 4 Dead | 8 | 1 | FPS | Action | 2008 | Yes | Yes | |
| Left 4 Dead 2 | 8 | 1 | FPS | Action | 2009 | Yes | Yes | |
| Left 4 Dead 2 | 2 | 2 | Action | Survival | 2009 | Yes | Yes | |
| Lethal League | 4 | 4 | Action | Fighting | 2014 | Yes | Yes | |
| Little Fighter 2 | 8 | 4 | Beat-em-up | Action | 2005 | Yes | Yes | Free |
| Magic 2014 - Duels of the Planeswalkers | 4 | 1 | Board game | Board game | 2013 | Yes | No | |
| Magic 2015 - Duels of the Planeswalkers | 4 | 1 | Board game | Board game | 2014 | Yes | No | |
| Magicka | 4 | 4 | Action | Shooter | 2011 | Yes | Yes | |
| Magicka 2 | 4 | 4 | Action | Shooter | 2015 | Yes | Yes | |
| Marble Arena 2 | 32 | 1 | Platformer | Puzzle | 2011 | Yes | Yes | Free |
| MechWarrior Online | 24 | 1 | FPS | Mech | 2013 | Yes | No | Free |
| MechWarrior: Living Legends | 28 | 1 | FPS | Mech | 2009 | Yes | Yes | Free |
| Might & Magic Heroes VI | 8 | 8 | Strategy | Turn-based | 2011 | Yes | No | |
| Minecraft | 8 | 1 | Open world | Sandbox | 2011 | Yes | Yes | |
| Minetest | 999 | 1 | Open world | Sandbox | 2010 | Yes | Yes | Free |
| Mobile Forces | 32 | 1 | FPS | Action | 2002 | Yes | Yes | |
| mobile legends | 6 | 1 | Action | Action | 2016 | Yes | Yes | |
| Monaco: What's Yours Is Mine | 4 | 4 | Action | Stealth | 2013 | Yes | Yes | |
| Monday Night Combat | 12 | 1 | FPS | MOBA | 2011 | Yes | No | |
| Moto Racer | 8 | 1 | Racing | Arcade | 1997 | No | Yes | |
| Moto Racer 2 | 8 | 4 | Racing | Arcade | 1998 | Yes | Yes | |
| MotoGP 2 | 32 | 1 | Racing | Arcade | 2003 | Yes | Yes | |
| Mount & Blade: Warband | 200 | 1 | FPS | Medieval | 2010 | Yes | Yes | |
| Mount Your Friends | 4 | 4 | Sports | Alternative | 2014 | Yes | No | |
| Move or Die | 4 | 4 | Platformer | Arcade | 2016 | Yes | Yes | |
| Multi Theft Auto: San Andreas | 999 | 1 | Open world | Action | 2003 | Yes | Yes | Free |
| NASCAR Racing 2003 Season | 42 | 1 | Racing | Simulation | 2003 | Yes | Yes | |
| NASCAR Thunder 2004 | 16 | 1 | Racing | Simulation | 2004 | Yes | Yes | |
| Natural Selection | 32 | 1 | FPS | RTS | 2002 | Yes | Yes | Free |
| Natural Selection 2 | 32 | 1 | FPS | RTS | 2012 | Yes | Yes | |
| Need for Speed : Underground | 4 | 4 | Racing | Arcade | 2003 | Yes | Yes | |
| Need for Speed III: Hot Pursuit | 8 | 1 | Racing | Arcade | 1998 | No | Yes | |
| Need For Speed Underground 2 | 6 | 1 | Racing | Arcade | 2004 | Yes | Yes | |
| Need for Speed: Hot Pursuit | 8 | 1 | Racing | Arcade | 2010 | Yes | No | |
| Need for Speed: Hot Pursuit 2 | 8 | 1 | Racing | Arcade | 2002 | Yes | Yes | |
| Need for Speed: Most Wanted | 4 | 4 | Racing | Arcade | 2005 | Yes | Yes | |
| Need for Speed: Shift | 8 | 1 | Racing | Arcade | 2009 | Yes | Yes | |
| NEOTOKYO° | 32 | 1 | FPS | Action | 2014 | Yes | Yes | Free |
| Nerf Arena Blast | 32 | 1 | FPS | Shooter | 2000 | Yes | Yes | Free |
| Neverwinter Nights | 4 | 1 | RPG | RPG | 2002 | Yes | Yes | |
| Neverwinter Nights 2 | 4 | 1 | RPG | RPG | 2006 | Yes | Yes | |
| Next Car Game: Wreckfest | 24 | 1 | Racing | Survival | 2014 | Yes | Yes | |
| No One Lives Forever 2 | 4 | 1 | FPS | Action | 2002 | Yes | Yes | |
| Nox | 32 | 1 | Action | RPG | 2000 | Yes | Yes | |
| Nuclear Dawn | 32 | 1 | FPS | Action | 2011 | Yes | Yes | |
| One Clone Left | 6 | 1 | Action | Shooter | 2016 | No | Yes | |
| Open Liero X | 32 | 1 | Platformer | Action | 2006 | Yes | Yes | Free |
| Open Red Alert | 12 | 1 | Strategy | RTS | 2007 | Yes | Yes | Free |
| Open Transport Tycoon Deluxe | 255 | 1 | Strategy | Simulation | 2004 | Yes | Yes | Free |
| OpenArena | 64 | 1 | FPS | Action | 2005 | Yes | Yes | Free |
| OpenRA | 16 | 1 | Strategy | RTS | 2010 | Yes | Yes | Free |
| OpenSpades | 32 | 1 | FPS | Action | 2015 | Yes | Yes | Free |
| OpenTTD | 255 | 1 | Simulator | Business | 2004 | Yes | Yes | Free |
| Orbital Gear | 12 | 4 | Action | Shooter | 2014 | Yes | Yes | |
| ORION: Prelude | 10 | 1 | FPS | Action | 2012 | Yes | No | |
| osu! | 16 | 1 | Rhythm | | 2007 | Yes | Yes | Free |
| Outgun | 32 | 1 | Action | Shooter | 2006 | Yes | Yes | Free |
| Outlaws | 8 | 1 | FPS | Wild West | 1997 | No | Yes | |
| Outlaws + A Handful of Missions | 8 | 1 | FPS | Wild West | 1997 | No | Yes | |
| Overcooked | 4 | 4 | Strategy | Simulation | 2016 | No | Yes | |
| Overwatch | 12 | 1 | FPS | Action | 2016 | Yes | No | |
| Paladins: Champions of the Realm | 8 | 1 | FPS | MOBA | 2016 | Yes | No | Free |
| Path of Exile | 6 | 1 | RPG | Action | 2013 | Yes | No | Free |
| Path of Exile | 6 | 2 | RPG | Action | 2013 | Yes | Yes | Free |
| Pax Imperia: Eminent Domain | 16 | 1 | Strategy | RTS | 1997 | Yes | Yes | |
| Payday 2 | 4 | 1 | FPS | Action | 2013 | Yes | No | |
| Pirates of the Polygon Sea | 0 | 1 | Strategy | Business | 2018 | Yes | Yes | |
| Pirates, Vikings and Knights | 32 | 1 | FPS | Action | 2004 | Yes | Yes | Free |
| Pirates, Vikings and Knights II | 24 | 1 | FPS | Action | 2007 | Yes | Yes | Free |
| Plain Sight | 20 | 1 | Action | Action | 2010 | Yes | Yes | |
| Planetary Annihilation | 10 | 1 | Strategy | RTS | 2014 | Yes | Yes | |
| Planetary Annihilation: TITANS | 10 | 1 | Strategy | RTS | 2015 | Yes | Yes | |
| Plants vs. Zombies: Garden Warfare 2 | 24 | 2 | Action | Tower Defense | 2016 | Yes | No | |
| Port Royale | 1 | 1 | Strategy | Simulation | 2002 | No | Yes | |
| Port Royale | 1 | 1 | FPS | Action | 2012 | No | Yes | |
| Port Royale | 1 | 1 | FPS | Action | 2012 | No | Yes | |
| Port Royale 2 | 1 | 1 | Strategy | Simulation | 2004 | No | No | |
| Port Royale 2 | 1 | 1 | Strategy | Simulation | 2014 | No | Yes | |
| Port Royale 3 | 4 | 1 | Strategy | Simulation | 2012 | Yes | Yes | |
| Portal 2 | 2 | 1 | FPS | Puzzle | 2011 | Yes | Yes | |
| Praetorians | 8 | 1 | Strategy | RTT | 2003 | Yes | Yes | |
| Prison Architect | 16 | 1 | Simulator | Strategy | 2015 | Yes | Yes | |
| Pro Evolution Soccer 2004 | 8 | 1 | Sports | Football | 2004 | Yes | Yes | |
| Pro Evolution Soccer 2016 | 8 | 8 | Sports | Football | 2015 | Yes | Yes | |
| Project Reality: Battlefield 2 | 2 | 1 | FPS | Tactical | 2005 | Yes | No | Free |
| Project Zomboid | 64 | 4 | Open world | Survival | 2013 | Yes | Yes | |
| PULSAR: Lost Colony | 5 | 1 | Simulator | Spaceship | 2015 | Yes | No | |
| Pure | 16 | 1 | Racing | Arcade | 2008 | Yes | Yes | |
| Quake | 12 | 4 | FPS | Action | 1996 | Yes | Yes | |
| Quake 2 | 64 | 1 | FPS | Action | 1997 | Yes | Yes | |
| Quake II: Quad Damage | 64 | 1 | FPS | Action | 1997 | Yes | Yes | |
| Quake III Arena | 16 | 1 | FPS | Action | 1999 | Yes | Yes | |
| Quake III: Gold | 16 | 1 | FPS | Action | 2001 | Yes | Yes | |
| Quake Live | 16 | 1 | FPS | Action | 2010 | Yes | No | |
| Race Driver: Grid | 12 | 1 | Racing | Arcade | 2008 | Yes | Yes | |
| Re-Volt | 12 | 4 | Racing | Karting | 1999 | Yes | Yes | Free |
| Realm of the Mad God | 50 | 1 | RPG | MMO | 2011 | Yes | No | Free |
| Red Eclipse | 999 | 1 | FPS | Action | 2011 | Yes | Yes | Free |
| Red Faction | 32 | 32 | FPS | Action | 2001 | Don't know | Yes | |
| Red Faction: Guerrilla | 16 | 4 | FPS | Action | 2009 | Yes | Yes | |
| Renegade X | 40 | 1 | FPS | Strategy | 2014 | Yes | Yes | Free |
| Resident Evil 5 | 4 | 2 | Action | Horror | 2009 | Yes | Yes | |
| Return to Castle Wolfenstein | 120 | 1 | FPS | Shooter | 2001 | Yes | Yes | Free |
| Rise of Flight | 99 | 1 | Simulator | Flight | 2010 | Yes | No | Free |
| Rise of Nations | 8 | 1 | Strategy | RTS | 2003 | Yes | Yes | |
| Rise of Nations: Extended Edition | 8 | 1 | Strategy | RTS | 2014 | Yes | Yes | |
| Rise of Nations: Rise of Legends | 8 | 1 | Strategy | RTS | 2006 | Yes | Yes | |
| Rise of the Triad 2013 (Doom edition) | 16 | 1 | FPS | Action | 2013 | Yes | Yes | |
| Risk II | 8 | 8 | Strategy | Turn-based | 2000 | Yes | Yes | |
| Risk of Rain | 4 | 4 | Platformer | Action | 2013 | Yes | Yes | |
| Robot Roller-Derby Disco Dodgeball | 12 | 1 | FPS | Action | 2015 | Yes | Yes | |
| Rocket League | 8 | 4 | Sports | | 2015 | Yes | Yes | |
| Rome: Total War | 8 | 1 | Strategy | RTS | 2004 | Yes | Yes | |
| Rune Classic | 32 | 1 | Action | Combat | 2000 | Yes | Yes | |
| RUNNING WITH RIFLES | 200 | 1 | Action | Shooter | 2015 | Yes | Yes | |
| Rust | 500 | 1 | FPS | Survival | 2013 | Yes | Yes | |
| Sacred 2 Fallen Angel | 16 | 1 | RPG | Medieval | 2008 | Yes | Yes | Free |
| Sacred 2 Gold | 8 | 1 | RPG | Action | 2012 | Yes | Yes | |
| Sacred Citadel | 3 | 3 | Action | Arcade | 2013 | Yes | Yes | |
| Sacrifice | 4 | 1 | Strategy | RTS | 2000 | Yes | Yes | |
| Saints Row IV | 2 | 2 | Open world | Action | 2013 | Yes | Yes | |
| Saints Row: The Third | 2 | 1 | Open world | Action | 2011 | Yes | Yes | |
| Salt and Sanctuary | 2 | 2 | RPG | Action | 2016 | No | No | |
| Samurai Gunn | 4 | 4 | Platformer | Action | 2013 | No | No | |
| Sanctum 2 | 4 | 1 | FPS | Tower Defense | 2013 | Yes | No | |
| Savage XR | 64 | 1 | FPS | RTS | 2003 | Yes | Yes | Free |
| Screencheat | 8 | 8 | FPS | Shooter | 2015 | Yes | Yes | |
| Serious Sam 3: BFE | 16 | 1 | FPS | Action | 2011 | Yes | No | |
| Serious Sam: The First Encounter | 16 | 1 | FPS | Action | 2001 | No | Yes | |
| Shaun White Snowboarding | 2 | 2 | Sports | Simulation | 2008 | Yes | Yes | |
| ShootMania Storm | 250 | 1 | FPS | Action | 2013 | Yes | Yes | |
| Sid Meier's Alpha Centauri | 7 | 7 | Strategy | Turn-based | 1999 | Yes | Yes | |
| Sid Meier's Alpha Centauri Planetary Pack | 7 | 7 | Strategy | Turn-based | 1999 | Yes | Yes | |
| Sid Meier's Civilization II Gold | 8 | 8 | Strategy | Turn-based | 1996 | Yes | Yes | |
| Sid Meier's Civilization III | 8 | 8 | Strategy | Turn-based | 2001 | Yes | Yes | |
| Sid Meier's Civilization IV | 16 | 16 | Strategy | Turn-based | 2005 | Yes | Yes | |
| Sid Meier's Civilization V | 12 | 12 | Strategy | Turn-based | 2010 | Yes | Yes | |
| Sid Meier's Civilization VI | 20 | 20 | Strategy | Turn-based | 2016 | Yes | Yes | |
| Sins of a Solar Empire | 10 | 1 | Strategy | RTS | 2012 | Yes | Yes | |
| Sins of a Solar Empire: Rebellion | 10 | 1 | Strategy | RTS | 2012 | Yes | Yes | |
| Smite | 10 | 1 | Strategy | MOBA | 2014 | Yes | No | Free |
| Smokin' Guns | 16 | 1 | FPS | Wild West | 2009 | Yes | Yes | Free |
| Smokin' Guns | 16 | 1 | FPS | Wild West | 2012 | Yes | Yes | Free |
| Sniper Ghost Warior 2 | 8 | 1 | FPS | Shooter | 2013 | Yes | Yes | |
| Soldat | 32 | 1 | Platformer | Action | 2002 | Yes | Yes | Free |
| Sonic & All-Stars Racing Transformed | 10 | 4 | Racing | Karting | 2013 | Yes | No | |
| South Park Rally | 8 | 1 | Racing | Karting | 2000 | Yes | Yes | Free |
| Space Engineers | 16 | 1 | Open world | Sandbox | 2013 | Yes | No | |
| Speedrunners | 4 | 4 | Platformer | Runner | 2013 | Yes | Yes | |
| Speedrunners Party Mode | 4 | 4 | Platformer | Runner | 2014 | No | No | Free |
| Split/Second | 8 | 2 | Racing | Arcade | 2010 | No | Yes | |
| Split/Second | 8 | 2 | Racing | Arcade | 2010 | Yes | Yes | |
| Sportsfriends | 4 | 4 | Sports | Minigames | 2014 | No | No | |
| Star Wars Battlefront | 64 | 1 | Action | Shooter | 2004 | Yes | Yes | |
| Star Wars Battlefront | 40 | 1 | FPS | Action | 2015 | Yes | No | |
| Star Wars Jedi Knight II: Jedi Outcast | 32 | 1 | FPS | Action | 2002 | Yes | Yes | |
| Star Wars Jedi Knight: Jedi Academy | 32 | 1 | FPS | Action | 2003 | Yes | Yes | |
| Star Wars: Battlefront II | 64 | 4 | FPS | Action | 2005 | Yes | Yes | |
| Star Wars: Empire at War | 8 | 1 | Strategy | RTS | 2006 | No | Yes | |
| Star Wars: Empire at War: Forces of Corruption | 8 | 1 | Strategy | RTS | 2006 | No | Yes | |
| Starbound | 999 | 1 | Platformer | Survival | 2013 | Yes | No | |
| StarCraft | 8 | 1 | Strategy | RTS | 1998 | Yes | Yes | |
| Starcraft | 16 | 4 | Strategy | RTS | 1998 | Yes | Yes | Free |
| StarCraft II: Heart of the Swarm | 8 | 1 | Strategy | RTS | 2013 | Yes | No | |
| StarCraft II: Legacy of the Void | 8 | 1 | Strategy | RTS | 2015 | Yes | No | |
| StarCraft II: Starter Edition | 8 | 1 | Strategy | RTS | 2013 | Yes | No | Free |
| StarCraft II: Wings of Liberty | 8 | 1 | Strategy | RTS | 2010 | Yes | No | |
| StarCraft: Brood War | 8 | 1 | Strategy | RTS | 1998 | Yes | Yes | |
| Stardew Valley | 4 | 1 | Simulator | RPG | 2016 | Yes | Yes | |
| Starlancer | 16 | 1 | Simulator | Combat | 2000 | Yes | Yes | |
| Startopia | 4 | 1 | Simulator | Business | 2001 | Yes | Yes | |
| Staxel | 16 | 4 | Open world | Simulation | 2018 | Yes | Yes | |
| Steel Storm | 8 | 1 | FPS | Action | 2010 | Yes | Yes | |
| Stellaris | 32 | 1 | Strategy | 4X | 2016 | Yes | No | |
| Stikbold! A Dodgeball Adventure | 4 | 4 | Action | Minigames | 2016 | No | Yes | |
| Strike Vector | 32 | 1 | FPS | Spaceship | 2014 | Yes | No | |
| Stronghold | 8 | 1 | Strategy | RTS | 2001 | No | Yes | |
| Stronghold Crusader | 8 | 1 | Strategy | RTS | 2002 | Yes | Yes | |
| Summoning Wars | 8 | 1 | RPG | Action | 2010 | Yes | Yes | Free |
| Supraball | 10 | 1 | FPS | Sports | 2014 | Yes | Yes | |
| Supreme Commander | 8 | 1 | Strategy | RTS | 2007 | Yes | Yes | |
| Supreme Commander: Forged Alliance | 8 | 1 | Strategy | RTS | 2007 | Yes | Yes | |
| Sven Co-op | 32 | 1 | FPS | Action | 1999 | Yes | Yes | Free |
| SWAT 4 | 10 | 1 | FPS | Tactical | 2005 | Yes | Yes | |
| SWAT 4: Gold Edition | 10 | 1 | FPS | Tactical | 2006 | No | Yes | |
| SWAT 4: The Stetchkov Syndicate | 10 | 1 | FPS | Tactical | 2006 | Yes | Yes | |
| Synergy | 24 | 1 | FPS | Action | 2005 | Yes | Yes | Free |
| System Shock 2 | 4 | 1 | FPS | RPG | 1999 | No | Yes | |
| Tabletop Simulator | 8 | 8 | Board game | Board game | 2014 | Yes | No | |
| Team Fortress 2 | 32 | 1 | FPS | Action | 2007 | Yes | Yes | Free |
| Team Fortress Classic | 32 | 1 | FPS | Action | 1999 | Yes | Yes | |
| Teeworlds | 16 | 1 | Platformer | Action | 2007 | Yes | Yes | Free |
| Terraria | 255 | 1 | Platformer | Sandbox | 2011 | Yes | Yes | |
| Tesseract | 999 | 1 | FPS | Action | 2014 | Yes | Yes | Free |
| Tetrinet | 6 | 1 | Puzzle | Tile-matching | 1997 | Yes | Yes | Free |
| The Battle for Wesnoth | 100 | 1 | Strategy | RPG | 2003 | Yes | Yes | Free |
| The Forest | 8 | 1 | Open world | Survival | 2014 | Yes | Yes | |
| The Guild 2 | 12 | 1 | Simulator | Medieval | 2006 | Yes | Yes | |
| The Hidden: Source | 9 | 1 | FPS | Stealth | 2005 | Yes | Yes | Free |
| The Lord of the Rings: The Battle for Middle-earth II | 8 | 1 | Strategy | RTS | 2006 | No | Yes | |
| The Mean Greens - Plastic Warfare | 10 | 1 | FPS | Action | 2015 | Yes | No | |
| The Red Solstice | 8 | 1 | Action | Shooter | 2015 | Yes | No | |
| The Settlers 2 | 4 | 1 | Strategy | RTS | 1996 | No | No | |
| The Ship: Murder Party | 32 | 1 | FPS | Stealth | 2006 | Yes | Yes | |
| Titan Quest | 6 | 1 | RPG | Action | 2006 | Yes | Yes | |
| Titanfall | 12 | 1 | FPS | Action | 2014 | Yes | No | |
| Tom Clancy's H.A.W.X | 8 | 1 | Action | Flight | 2009 | Yes | Yes | |
| Tom Clancy's Rainbow Six 3: Raven Shield | 16 | 1 | FPS | Tactical | 2003 | Yes | Yes | |
| Tom Clancy's Rainbow Six Siege | 10 | 1 | FPS | Tactical | 2015 | Yes | No | |
| Tom Clancy's Rainbow Six Siege | 10 | 1 | FPS | Tactical | 2015 | Yes | Yes | |
| Tom Clancy's Rainbow Six: Rogue Spear | 16 | 1 | FPS | Tactical | 1999 | Yes | Yes | |
| Tom Clancy's Rainbow Six: Vegas | 16 | 1 | FPS | Tactical | 2006 | Yes | Yes | |
| Tom Clancy's Rainbow Six: Vegas 2 | 16 | 1 | FPS | Tactical | 2008 | Yes | Yes | |
| Tom Clancy's The Division | 4 | 1 | Other | RPG | 2016 | Yes | No | |
| Tom Clancy`s Ghost Recon - Advanced Warfighter 2 | 16 | 4 | FPS | Shooter | 2007 | Yes | Yes | Free |
| Torchlight 2 | 6 | 1 | RPG | Action | 2012 | Yes | Yes | |
| Total Annihilation: Commander Pack | 10 | 1 | Strategy | RTS | 1997 | Yes | Yes | |
| Total War: Rome II | 8 | 1 | Strategy | RTS | 2013 | Yes | No | |
| TowerFall Ascension | 4 | 4 | Action | Shooter | 2014 | No | No | |
| Trackmania Nations Forever | 50 | 1 | Racing | Arcade | 2008 | Yes | Yes | Free |
| Trackmania Turbo | 100 | 4 | Racing | Arcade | 2016 | Yes | No | |
| Tremulous | 24 | 1 | FPS | RTS | 2006 | Yes | Yes | Free |
| Tribes 2 | 128 | 1 | FPS | Action | 2001 | Yes | Yes | Free |
| Tribes: Ascend | 32 | 1 | FPS | Action | 2012 | Yes | No | Free |
| Trine 2: Complete Story | 3 | 3 | Platformer | Puzzle | 2013 | Yes | No | |
| TRON 2.0 | 16 | 1 | FPS | Action | 2003 | Yes | Yes | |
| UFO2000 | 2 | 1 | Strategy | Turn-based | 2004 | Yes | Yes | Free |
| Unreal | 16 | 4 | FPS | Shooter | 1998 | Yes | Yes | Free |
| Unreal Tournament | 32 | 1 | FPS | Action | 1999 | Yes | Yes | |
| Unreal Tournament | 64 | 1 | FPS | Action | 2015 | Yes | Yes | Free |
| Unreal Tournament 2004 | 32 | 1 | FPS | Action | 2004 | Yes | Yes | |
| Unreal Tournament 3 | 64 | 1 | FPS | Action | 2007 | Yes | Yes | |
| Unturned | 12 | 1 | FPS | Survival | 2014 | Yes | No | Free |
| Urban Terror | 32 | 1 | FPS | Action | 2007 | Yes | Yes | Free |
| Vampire: The Masquerade – Redemption | 4 | 1 | RPG | Action | 2000 | No | Yes | |
| Viper Racing | 8 | 1 | Racing | Simulation | 1998 | No | Yes | |
| Viscera Cleanup Detail | 32 | 2 | FPS | Sandbox | 2015 | Yes | Yes | |
| Viscera Cleanup Detail: Santa's Rampage | 32 | 2 | FPS | Sandbox | 2013 | Yes | Yes | |
| Viscera Cleanup Detail: Shadow Warrior | 32 | 2 | FPS | Sandbox | 2013 | Yes | Yes | |
| War of the Roses | 64 | 1 | FPS | Medieval | 2012 | Yes | No | Free |
| Warcraft II: Battle.net Edition | 8 | 1 | Strategy | RTS | 1999 | Yes | Yes | |
| Warcraft II: Tides of Darkness | 8 | 1 | Strategy | RTS | 1997 | Yes | Yes | |
| Warcraft III: Reign of Chaos | 12 | 1 | Strategy | RTS | 2002 | Yes | Yes | |
| Warcraft III: The Frozen Throne | 12 | 1 | Strategy | RTS | 2003 | Yes | Yes | |
| Warcraft: Orcs and Humans | 2 | 1 | Strategy | RTS | 1994 | No | Yes | |
| Warface | 32 | 2 | FPS | Shooter | 2013 | Yes | Yes | Free |
| Warhammer 40,000: Dawn of War | 8 | 1 | Strategy | RTS | 2004 | Yes | No | |
| Warhammer 40,000: Dawn of War - Dark Crusade | 8 | 1 | Strategy | RTS | 2006 | Yes | No | |
| Warhammer 40,000: Dawn of War - Soulstorm | 8 | 1 | Strategy | RTS | 2008 | Yes | Yes | |
| Warhammer 40,000: Dawn of War - Winter Assault | 8 | 1 | Strategy | RTS | 2005 | Yes | No | |
| Warhammer 40,000: Dawn of War II | 8 | 1 | Strategy | RTS | 2009 | Yes | No | |
| Warhammer: End Times - Vermintide | 4 | 1 | FPS | Action | 2015 | Yes | No | |
| Warshift | 6 | 1 | Action | RTS | 2016 | Yes | Yes | |
| Warsow | 32 | 1 | FPS | Action | 2012 | Yes | Yes | Free |
| Warzone 2100 | 10 | 1 | Strategy | RTS | 1999 | Yes | Yes | Free |
| Widelands | 8 | 1 | Strategy | RTS | 2006 | Yes | Yes | Free |
| Windward | 100 | 1 | Simulator | Tactical | 2011 | Yes | Yes | |
| Witch it | 16 | 1 | Other | Alternative | 2017 | Yes | Yes | |
| Wolfenstein: Enemy Territory | 32 | 1 | FPS | Action | 2003 | Yes | Yes | Free |
| World In Conflict | 12 | 1 | Strategy | RTS | 2007 | Yes | Yes | |
| World In Conflict Complete Edition | 12 | 1 | Strategy | RTS | 2009 | Yes | Yes | |
| World in Conflict: Soviet Assault | 12 | 1 | Strategy | RTS | 2009 | Yes | Yes | |
| World of Tanks | 30 | 1 | Simulator | Tank | 2010 | Yes | No | Free |
| Worms Armageddon | 6 | 6 | Strategy | Turn-based | 1999 | Yes | Yes | |
| Wreckfest | 24 | 1 | Racing | Alternative | 2018 | Yes | Yes | |
| XCOM 2 | 2 | 1 | Strategy | Turn-based | 2016 | Yes | No | |
| XCOM: Enemy Unknown | 2 | 1 | Strategy | Turn-based | 2012 | Yes | No | |
| Xonotic | 255 | 1 | FPS | Action | 2011 | Yes | Yes | Free |
| YSFlight | 17 | 1 | Simulator | Flight | 1999 | Yes | Yes | Free |
| Yu-Gi-Oh Joey The Passion | 1 | 2 | Other | Board game | 2004 | No | Yes | Free |
| Zero Gear | 8 | 1 | Racing | Karting | 2010 | Yes | Yes | |
| Zero-K | 32 | 1 | Strategy | RTS | 2018 | Yes | Yes | Free |
| Zombie Panic! Source | 32 | 1 | FPS | Action | 2007 | Yes | Yes | Free |
| Zombies Monsters Robots | 16 | 1 | Action | Shooter | 2014 | Yes | No | Free |
