| Name | | Reviews | Release Date | Genres |
 | Team Fortress 2 | 1189859 | Oct. 10, 2007 | Action Free To Play |
 | Garry's Mod | 1024932 | Nov. 29, 2006 | Casual Indie Simulation |
 | Wallpaper Engine | 869416 | Nov. 16, 2018 | Animation & Modeling Casual Design & Illustration Indie Photo Editing Utilities |
 | Euro Truck Simulator 2 | 691956 | Oct. 12, 2012 | Indie Simulation |
 | ARK: Survival Evolved | 564772 | Aug. 27, 2017 | Action Adventure Indie Massively Multiplayer RPG |
 | Unturned | 558500 | July 7, 2017 | Action Adventure Casual Free To Play Indie |
 | Geometry Dash | 437102 | Dec. 22, 2014 | Action Indie |
 | Portal 2 | 371153 | April 18, 2011 | Action Adventure |
| Portal 2 - Pre-order | 371153 | April 18, 2011 | Action Adventure |
 | Dying Light | 353257 | Jan. 26, 2015 | Action RPG |
 | BeamNG.drive | 324552 | May 29, 2015 | Early Access Racing Simulation |
 | 7 Days to Die | 264291 | July 25, 2024 | Action Adventure Indie RPG Simulation Strategy |
 | Arma 3 | 221876 | Sept. 12, 2013 | Action Simulation Strategy |
 | Mount & Blade II: Bannerlord | 212523 | Oct. 25, 2022 | Action Indie RPG Simulation Strategy |
 | Cities: Skylines | 210978 | March 10, 2015 | Simulation Strategy |
 | Halo Infinite | 178658 | Nov. 15, 2021 | Action Free To Play |
 | Factorio | 178260 | Aug. 14, 2020 | Casual Indie Simulation Strategy |
 | Divinity: Original Sin 2 | 169556 | Sept. 14, 2017 | Adventure RPG Strategy |
 | Far Cry 5 | 163480 | March 26, 2018 | Action Adventure |
 | Mac Portal | 160018 | Oct. 10, 2007 | Action |
| Portal | 160018 | Oct. 10, 2007 | Action |
 | American Truck Simulator | 151807 | Feb. 2, 2016 | Indie Simulation |
 | Age of Empires II: Definitive Edition | 147547 | Nov. 14, 2019 | Strategy |
 | Aimlabs | 129010 | June 16, 2023 | Action Adventure Casual Free To Play Indie Simulation |
 | Black Mesa | 125853 | March 6, 2020 | Action Adventure Indie |
 | Assetto Corsa | 124309 | Dec. 19, 2014 | Indie Racing Simulation Sports |
 | Teardown | 108486 | April 21, 2022 | Action Indie Simulation Strategy |
 | POSTAL 2 | 105411 | Nov. 2, 2012 | Action Adventure Indie |
 | Scrap Mechanic | 102870 | Jan. 19, 2016 | Action Adventure Early Access Indie Simulation |
 | Space Engineers | 98313 | Feb. 28, 2019 | Action Indie Simulation Strategy |
 | Kenshi | 88545 | Dec. 6, 2018 | Action Indie RPG Simulation Strategy |
 | Half-Life: Alyx | 87643 | March 23, 2020 | Action Adventure |
 | Insurgency | 86366 | Jan. 22, 2014 | Action Indie Strategy |
 | Killing Floor 2 | 85459 | Nov. 18, 2016 | Action |
 | Age of Empires II (2013) | 83954 | April 9, 2013 | Strategy |
 | ARK: Survival Ascended | 79443 | Oct. 25, 2023 | Action Adventure Early Access Indie Massively Multiplayer RPG |
 | CarX Drift Racing Online | 79078 | Nov. 17, 2017 | Massively Multiplayer Racing Simulation Sports |
 | Business Tour - Online Multiplayer Board Game | 77945 | July 27, 2017 | Adventure Casual Free To Play Indie Massively Multiplayer Simulation Strategy |
 | No More Room in Hell | 75083 | Oct. 31, 2013 | Action Free To Play Indie |
 | Rec Room | 73320 | Sept. 2, 2021 | Adventure Casual Free To Play Massively Multiplayer |
 | Ravenfield | 72379 | May 18, 2017 | Action Early Access Indie |
 | A Dance of Fire and Ice | 72060 | Jan. 24, 2019 | Indie |
 | Hotline Miami 2: Wrong Number | 63526 | March 10, 2015 | Action Indie |
 | Prison Architect | 58717 | Oct. 6, 2015 | Indie Simulation Strategy |
 | Barotrauma | 55271 | March 13, 2023 | Action Indie Simulation Strategy |
 | BattleBlock Theater | 54982 | May 15, 2014 | Action Adventure Casual Indie |
 | Goat Simulator | 53626 | April 1, 2014 | Casual Indie Simulation |
 | Northgard | 52666 | March 7, 2018 | Adventure Indie Simulation Strategy |
 | Plague Inc: Evolved | 51520 | Feb. 18, 2016 | Casual Indie Simulation Strategy |
 | Broforce | 48480 | Oct. 15, 2015 | Action Adventure Casual Indie |
 | VPet | 48095 | Aug. 13, 2023 | Casual Free To Play Indie RPG Simulation |
 | Car Mechanic Simulator 2018 | 47484 | July 28, 2017 | Racing Simulation |
 | Besiege | 46351 | Feb. 18, 2020 | Indie Simulation |
 | Golf With Your Friends | 45448 | May 19, 2020 | Casual Indie Sports |
 | They Are Billions | 44721 | June 18, 2019 | Strategy |
 | Chivalry: Medieval Warfare | 44690 | Oct. 16, 2012 | Action Indie |
 | Pummel Party | 43940 | Sept. 20, 2018 | Action Casual Indie |
 | Tabletop Simulator | 43832 | June 5, 2015 | Casual Indie RPG Simulation Strategy |
 | WorldBox - God Simulator | 43531 | Dec. 2, 2021 | Early Access Indie Simulation |
 | Stranded Deep | 42345 | Aug. 10, 2022 | Adventure Indie |
 | A Hat in Time | 41983 | Oct. 5, 2017 | Adventure Indie |
 | Rising Storm 2: Vietnam | 41304 | May 30, 2017 | Action Massively Multiplayer Simulation Strategy |
 | DDNet | 40567 | Aug. 17, 2020 | Action Free To Play Indie Racing |
 | Killing Floor | 39049 | May 14, 2009 | Action |
 | Neverwinter | 38950 | Dec. 5, 2013 | Action Adventure Free To Play Massively Multiplayer RPG |
 | DCS World Steam Edition | 38539 | Aug. 2, 2013 | Free To Play Simulation |
 | Ultimate Chicken Horse | 38470 | March 4, 2016 | Action Casual Indie |
 | ATLAS | 36945 | Dec. 22, 2018 | Action Adventure Early Access Massively Multiplayer RPG |
 | Fistful of Frags | 36490 | May 9, 2014 | Action Free To Play Indie |
 | Men of War: Assault Squad 2 - Full | 34704 | May 15, 2014 | Action Simulation Strategy |
| Men of War: Assault Squad 2 | 34704 | May 15, 2014 | Action Simulation Strategy |
 | KovaaK's | 33834 | April 3, 2018 | Action Indie Simulation |
 | Clone Drone in the Danger Zone | 31987 | July 27, 2021 | Action Indie |
 | Timberborn | 31711 | Sept. 15, 2021 | Early Access Indie Simulation Strategy |
 | Car Mechanic Simulator 2021 | 31292 | Aug. 11, 2021 | Racing Simulation |
 | Age of Mythology: Extended Edition | 31290 | May 8, 2014 | Simulation Strategy |
 | Draw & Guess | 30675 | March 12, 2021 | Casual Indie |
 | Command & Conquer™ Remastered Collection | 30224 | June 5, 2020 | Strategy |
 | Kingdoms and Castles | 29283 | July 20, 2017 | Indie Simulation Strategy |
 | ShellShock Live | 28982 | May 22, 2020 | Action Casual Indie Massively Multiplayer Strategy |
 | The Talos Principle | 28579 | Dec. 11, 2014 | Action Adventure Indie |
 | Transformice | 28123 | Jan. 30, 2015 | Free To Play Indie Massively Multiplayer |
 | Paint the Town Red | 27633 | July 29, 2021 | Action Indie |
 | Krunker | 26668 | Feb. 1, 2021 | Action Casual |
 | Superliminal | 26234 | Nov. 5, 2020 | Action Adventure |
 | Call to Arms - Gates of Hell: Ostfront | 25640 | June 11, 2021 | Action Simulation Strategy |
 | Duck Game | 25048 | June 4, 2015 | Action Indie |
 | Titan Quest Anniversary Edition | 24953 | Aug. 31, 2016 | Action RPG |
 | Rising Storm/Red Orchestra 2 Multiplayer | 24466 | Sept. 13, 2011 | Action Massively Multiplayer Simulation |
 | TrackMania Nations Forever | 23893 | April 16, 2008 | Racing |
 | Holdfast: Nations At War | 23852 | March 5, 2020 | Action Indie Massively Multiplayer RPG Simulation Strategy |
 | Golf It! | 23676 | Aug. 18, 2023 | Casual Indie Simulation Sports |
 | Depth | 23347 | Nov. 3, 2014 | Action Indie |
 | Alien Swarm: Reactive Drop | 23111 | April 20, 2017 | Action Free To Play |
 | Crypt of the NecroDancer | 23101 | April 23, 2015 | Action Indie RPG |
 | SpeedRunners | 22650 | April 19, 2016 | Action Casual Indie Racing Sports |
 | Alien Swarm | 21399 | July 19, 2010 | Action Free To Play |
 | HUMANKIND™ | 21362 | Aug. 17, 2021 | Strategy |
 | Serious Sam 3: BFE | 21230 | Nov. 22, 2011 | Action Indie |
 | Workers & Resources: Soviet Republic | 21209 | June 20, 2024 | Simulation Strategy |