| title | developer | year | platform | | pop. |
|---|
| Eat The Whistle | Hurricane Studios | 2004 | Linux | sport | image | | label | |
| Eat The Whistle | Hurricane Studios | 2004 | Solaris | sport | | | label | |
| ecotone | Sundae Factory | 2016 | Linux | platformer puzzle | | | label | |
| Eggcelerate! | author | 2021 | Linux | racing/driving | | | label | |
| Einstein | Flowix Games | 2003 | Linux | edutainment puzzle | image | subject | label | |
| Elastrix | Hyper Hippo Games | 2016 | Linux | puzzle | | | label | |
| Emoji TD | author | 2019 | Linux | strategy | | | label | |
| EMP Command | OXullo Intersecans | 2011 | Linux | | | | label | |
| Endless Space 2 | AMPLITUDE Studios | 2017 | Windows | strategy Science Fiction | | | label | |
| Enemy Lines 3 | author | 2005 | Linux | shooter | image | | label | |
| Enemy Lines 7 | author | 2006 | Linux | shooter | image | | label | |
| Enigma | author | 2002 | Linux | puzzle | image | subject | label | |
| Enigma in the Wine Cellar | author | 2016 | Linux | puzzle | | | label | |
| Ensign 1 | Only Human Studios | 2016 | Linux | shooter | | | label | |
| Epic Clicker Journey | Cleversan Software | 2016 | Linux | adventure | | | label | |
| Epic Inventor | Pixel Prone | 2011 | Linux | platformer strategy role-play Fantasy | | | label | |
| Escape from Life Inc | PowerBurger | 2020 | Linux | platformer puzzle Fantasy | | | label | |
| Escape Simulator | Pine Studio | 2021 | Linux | puzzle | | | label | |
| Escape! | Alienjon | ? | Linux | shooter | | | label | |
| Eternal Grace | Enthrean Guardian | 2011 | Windows | action/reflex role-play Fantasy | image | | label | |
| Eternal Lands | author | 2006 | Mac OS X | role-play Fantasy | | | label | |
| Eternal Lands | Eternal Lands | 2003 | Linux | role-play Fantasy | image | | label | |
| Eternal Lands | Eternal Lands | 2003 | BSD | role-play Fantasy | | | label | |
| EXAPUNKS | Zachtronics | 2018 | Linux | puzzle Science Fiction | | | label | |
| EXAPUNKS | Zachtronics | 2018 | Windows | puzzle Science Fiction | | | label | |
| EXAPUNKS | Zachtronics | 2018 | Mac OS X | puzzle Science Fiction | | | label | |
| Excellent Bifurcation | author | 2006 | Linux | shooter | | | label | |
| Exodemon | Kuupu | 2016 | Linux | shooter | | | label | |
| F.E.A.R. 2: Project Origin | Monolith Productions | 2009 | Windows | Horror | image | | label | |
| F.L.A.W. | author | 2009 | Linux | action/reflex | image | subject | label | |
| Factorio | Wube Software | 2016 | Linux | action/reflex simulation strategy Science Fiction | | | label | |
| Factorio | Wube Software | 2016 | Windows | action/reflex simulation strategy Science Fiction | image | | label | |
| Factorio | Wube Software | 2016 | Mac OS X | action/reflex simulation strategy Science Fiction | | | label | |
| Faerie Solitaire Harvest | Subsoap | 2019 | Linux | casino/cards Fantasy | | | label | |
| fault milestone one | Alice in Dissonance | TBA | Linux | adventure Fantasy | | | label | |
| Feeding Frenzy! | author | 2003 | Linux | | | | label | |
| FEIST | Bits & Beasts | 2015 | Mac OS X | action/reflex platformer Fantasy | image | | label | |
| Feud | Bearwaves | 2019 | Linux | strategy board game turn-based | | | label | |
| fifteen | Frigidcode | ? | Linux | puzzle | | | label | |
| Fish Fillets - | ALTAR interactive | 2004 | Linux | maze puzzle Humorous | | | label | |
| Fish Fillets - The Next Generation | ALTAR interactive | 2004 | Linux | maze puzzle Humorous | image | subject | label | |
| Fish Fillets - The Next Generation | ALTAR interactive | 2004 | BSD | maze puzzle Humorous | | | label | |
| Fitzwilliam Darcy's Dance Challenge | Squinky | 2015 | Linux | | | | label | |
| Five or More | Free Software Foundation | 1997 | Linux | puzzle | image | subject | label | |
| FLARE | Flare Dev Team | 2012 | Linux | role-play | | | label | |
| FlightGear | author | 1997 | Linux | simulation flight | image | subject | label | |
| FlightGear | author | 1997 | BSD | simulation flight | | | label | |
| FlightGear | author | 1997 | Unix | simulation flight | | | label | |
| FlightGear | author | 1997 | Solaris | simulation flight | | | label | |
| FloboPuyo | author | 2004 | Linux | action/reflex puzzle | image | | label | |
| Flockers | Team17 | 2014 | Linux | action/reflex platformer puzzle | | | label | |
| Foldit | University of Washington;Center for Game Science | 2008 | Linux | simulation edutainment puzzle | | subject | label | |
| Football Manager 2018 | Sports Interactive | 2017 | Linux | simulation sport | | | label | |
| For Honor | Ubisoft Montreal;Ubisoft Quebec;Ubisoft Toronto | 2017 | Windows | action/reflex Fantasy | image | | label | |
| For The King | Ironoak Games | 2018 | Linux | action/reflex | | | label | |
| For The King | Ironoak Games | 2018 | Windows | action/reflex | image | | label | |
| Forever Night | author | 2020 | Linux | action/reflex adventure | | | label | |
| Forge Quest | Open Realms | 2015 | Linux | action/reflex adventure role-play Fantasy | | | label | |
| Forgiveness : Escape Room | EscRoom Studios | 2019 | Linux | adventure | | | label | |
| Forrester | author | 2005 | Linux | role-play Fantasy | | | label | |
| FOTONICA | Santa Ragione | 2012 | Linux | action/reflex | | | label | |
| Fractured Space | Edge Case Games | 2016 | Windows | action/reflex Science Fiction | image | subject | label | |
| Fray | Brain Candy | 2012 | Windows | strategy turn-based Science Fiction | image | subject | label | |
| FreeLords | FreeLords Dev Team | 2011 | Linux | action/reflex | | | label | |
| Frogatto & Friends | Lost Pixel | 2010 | Mac OS X | platformer Cartoon | | | label | |
| FROST | Economic Crisis Games | 2014 | Linux | action/reflex | | | label | |
| Full Metal Furies | Cellar Door Games | 2018 | Linux | platformer | | | label | |
