title | developer | year | game type | | pop. |
---|
O Christmas Tree | geeinator5000 | 2016 | Linux | | | | label | |
O Conto: Filho de Hira | author | 2016 | Linux | | | | label | |
O For Oppression | Chrane_Sylk | 2017 | Linux | | | | label | |
O.W.O.A | Idiotic Game Productions | ? | Linux | | | | label | |
O'Cells | O'Cells | 2013 | Linux | simulation strategy | | subject | label | |
Oath of Genesis | NoteMode Studios | 2016 | Linux | action/reflex role-play | | | label | |
OBEY | The Lo-Fi Apocalypse | 2015 | Linux | shooter | | | label | |
Objects in Space | Flat Earth Games | 2019 | Linux | simulation manag./econ. strategy | | | label | |
Oblige | jocelyn | 2017 | Linux | | | | label | |
Oblivion's Edge | Odd Emu | 2016 | Linux | shooter Science Fiction | | | label | |
Obok | author | 2012 | Linux | shooter Science Fiction | | | label | |
Ocarina of Power | author | 2002 | Linux | adventure | image | | label | |
Occult Crime Police | Eggcorn Games | 2021 | Linux | | | | | |
Occupy Space | Tales of the Renegade Sector | 2015 | Linux | | | | label | |
Ocean Lander | author | 2015 | Linux | | | | label | |
Ocean Observation Area | Haunted Window | 2015 | Linux | | | | label | |
Oceanhorn: Monster of Uncharted Seas | Cornfox & Bros. | TBA | Linux | action/reflex platformer role-play Fantasy | | | label | |
Oceanic Hearts | Krispy Cat | 2016 | Linux | | | | label | |
OceaniX | SunRay Games | ? | Linux | puzzle | | | label | |
OctaRoom | 4nc3str4l | 2016 | Linux | | | | label | |
Octaspire Crates! | Octaspire | ? | Linux | puzzle | | | label | |
October21 | porfiriopartida | 2016 | Linux | | | | label | |
Octodad: Dadliest Catch | Young Horses | 2014 | Linux | action/reflex puzzle | | | label | |
octopus fishing | author | 2017 | Linux | | | | label | |
Octov | Taldius | 2015 | Linux | | | | label | |
Oculum Dead | author | 2015 | Linux | | | | label | |
Odd | author | ? | Linux | adventure | | | label | |
Odd Love Test | author | 2016 | Linux | simulation | | | label | |
Odd Realm | Unknown Origin Games | 2019 | Linux | simulation manag./econ. strategy | | | label | |
Oddball Racers | Oddball | 2015 | Linux | | | | label | |
Oddworld: Abe's Exoddus | author | 2015 | Linux | platformer Humorous | | | label | |
Oddworld: Abe's Oddysee | author | 2015 | Linux | platformer adventure Humorous | | | label | |
Oddworld: New 'n' Tasty! | Just Add Water | 2015 | Linux | platformer | | | label | |
öde | author | 2015 | Linux | | | | label | |
odlaw. | author | 2017 | Linux | | | | label | |
Odysseasons | author | 2015 | Linux | platformer | image | | label | |
Odyssey by Car | Oliver Hamann Software | 2001 | Linux | racing/driving | image | subject | label | |
Of Carrots And Blood | TriteGames | 2015 | Linux | shooter | | | label | |
Of Dinosaurs and Pineapples | Envisage Games | 2013 | Linux | adventure | | | label | |
Of Guards and Thieves | SubvertGames | 2014 | Linux | strategy | | | label | |
Of Ice & Snow | chouette | 2017 | Linux | role-play | | | label | |
Of Light & Shadow | author | 2012 | Linux | platformer puzzle | | subject | label | |
Of Two Minds | gnustoboz | ? | Linux | | | | label | |
Off Grid | Semaeopus | 2019 | Linux | simulation role-play | | | label | |
Off the Clock | author | 2021 | Linux | adventure Science Fiction | | | label | |
Off-Peak | Cosmo D Studios | 2016 | Linux | adventure | | | label | |
Offence | Sudo Rossy | 2015 | Linux | | | | label | |
Office game | author | 2015 | Linux | platformer | | | label | |
Office Life Simulator | author | 2014 | Linux | | | | label | |
Offspring Fling | kpulv | 2012 | Linux | platformer puzzle Cartoon | | | label | |
Offworld | Tengu Games | 2013 | Linux | shooter Fantasy | | | label | |
Offworld Trading Company | Mohawk Games | 2016 | Linux | simulation strategy | | | label | |
ogame | author | 2013 | Linux | simulation manag./econ. Science Fiction | | | label | |
Ogre Hills | NewPlanet Productions | 2013 | Linux | role-play | | | label | |
Ogre Smash! | DOTCreeper | 2014 | Linux | | | | label | |
Ogrotron | author | ? | Linux | shooter | | | label | |
OGS Mahjong | Opensource Game Studio | 2011 | Linux | puzzle | image | subject | label | |
Oh, This Room Again | author | 2016 | Linux | | | | label | |
Oh...Sir!! The Insult Simulator | Vile Monarch | 2016 | Linux | simulation Humorous | | | label | |
Oh'jo the Pupil | Hellcore | 2016 | Linux | platformer | | | label | |
Oib.io | LapaMauve | 2017 | Linux | | | | label | |
Oil Enterprise | Crafty Studios | 2015 | Linux | simulation manag./econ. | | | label | |
Oil Rush | Unigine Corp | 2012 | Linux | strategy | image | | label | |
Oil Rush Tower Defense Map Pack | Unigine Corp | 2012 | Linux | strategy | | | label | |
Oil Worker | author | ? | Linux | action/reflex maze puzzle | | | label | |
OilWar | 2ndPoint ry | ? | Linux | action/reflex | | subject | label | |
OK! Dinner! | 3-AR Studios | 2013 | Linux | adventure | | | label | |
OK! Lunches! | 3-AR Studios | 2013 | Linux | adventure | | | label | |
Okami Tora | Team Darknesse | 2017 | Linux | | | | label | |
Okhlos | Coffee Powered Machine | 2015 | Linux | action/reflex strategy | | subject | label | |
Oki | author | 2005 | Linux | platformer | | | label | |
Okinawa, 1945 | Protohm Games | 2017 | Linux | | | | label | |
Old Fashioned Beast Hunter | author | 2015 | Linux | | | | label | |
Old Story | Prout | 2012 | Linux | adventure | | | label | |
Old World | Mohawk Games | 2022 | Linux | strategy | | | label | |
OldSkoolGravityGame | author | 2008 | Linux | action/reflex Science Fiction | | | label | |
Olga | Tiny Country Games | 2014 | Linux | | | | label | |
OllinGame | killyvera | 2016 | Linux | | | | label | |
OlliOlli | General Arcade;Roll7 | 2014 | Linux | platformer sport | | subject | label | |
OlliOlli 2: Welcome to Olliwood | Roll7 | 2015 | Linux | platformer sport | | | label | |
Olympia Rising | Paleozoic | 2014 | Linux | platformer Fantasy | image | subject | label | |
Om@r Cockroach | Om@r | 2008 | Linux | action/reflex maze | | | label | |
Om@r Hard Mission | Om@r | 2009 | Linux | adventure | | | label | |
Om@r Missing Treasure | Om@r | 2008 | Linux | action/reflex | | | label | |
Omar's Oyster Outing | Sinister Systems | 2009 | Linux | shooter | | | label | |
Omar's Oyster Outing 3D | Sinister Systems | ? | Linux | shooter | | | label | |
Omega | author | 1991 | Linux | role-play Fantasy | image | subject | label | |
Omega Pattern - Visual Novel | Borokai Studio | 2017 | Linux | adventure | | | label | |
OMETEPE | author | 2016 | Linux | | | | label | |
OMG! Words! | Ohso | 2011 | Linux | action/reflex edutainment | | subject | label | |
OMGAG | author | 2015 | Linux | | | | label | |
OMGWTFOTL | insani | 2006 | Linux | adventure | | | label | |
Omni | Warhead Entertainment | 2016 | Linux | puzzle Science Fiction | | | label | |
OmniBus | Buddy Cops | 2016 | Linux | | | | label | |
Omnitux | author | ? | Linux | edutainment puzzle trivia/quiz | image | subject | label | |
On A Roll 3D | Battenburg Software | 2016 | Linux | action/reflex platformer adventure puzzle Fantasy | | | label | |
On Beauty | increpare games | 2014 | Linux | simulation | | | label | |
On My Own | Close Studios;Beach Interactive | 2015 | Linux | adventure role-play | | | label | |
On Rusty Trails | Black Pants Studio | 2016 | Linux | | | | label | |
On the front line | Alekseev | 2016 | Linux | | | | label | |
On The Path | Pentagrammical Justice | 2017 | Linux | role-play | | | label | |
On The Shoulders Of Ancestors | Jarnik | 2012 | Linux | platformer | | | label | |
Onager | Vladoft | 2014 | Linux | action/reflex puzzle | | | label | |
Once an artist | Team CAKE | 2013 | Linux | adventure | | | label | |
Once and Future | Cascade Mountain Publishing | 1998 | Linux | adventure Fantasy | | | label | |
Once on a windswept night | Ebi-Hime | 2016 | Linux | adventure | | | label | |
Once on a windswept night | Ebi-Hime | 2016 | Linux | adventure | | | label | |
Once Upon a Hallow's Eve | author | 2016 | Linux | adventure | | | label | |
Once Upon a Platform | KlimBoomGames | 2015 | Linux | platformer | | | label | |
Once Upon a Timeline | awfindlay | 2015 | Linux | adventure | | | label | |
Once Upon an All Hallow's Eve | Ran | 2017 | Linux | adventure | | | label | |
Once upon an Apocalypse | Telles 0808 | 2013 | Linux | adventure Horror | | | label | |
ONE _RUDE_ PLANET | nihilocrat | 2014 | Linux | | | | label | |
One Afternoon | Forgotten Vision | 2010 | Linux | adventure | | | label | |
One Birthday | z-ish.p | 2017 | Linux | | | | label | |
One Day I'll be a Flower | Ovidios | 2015 | Linux | | | | label | |
One Day Only | author | 2014 | Linux | | | | label | |
One Deck Dungeon: Abyssal Depths | Handelabra Games | 2020 | Linux | role-play Fantasy | | | label | |
One Dog Story | Big Way | 2017 | Linux | platformer | | | label | |
One Eyed Kutkh | Baba Yaga Games | 2016 | Linux | | | | label | |
One Heart | 2 Hit Studio | 2014 | Linux | fighting platformer | | | label | |
One Hit Dead | I am Shen | 2017 | Linux | | | | label | |
One Hour One Life | HC Software | 2018 | Linux | simulation | | | label | |
One Hundred Ways | Sunlight Games | 2016 | Linux | puzzle | | | label | |
One Hungry Monster | Dialglex | 2015 | Linux | | | | label | |
One is Enough | author | 2007 | Linux | action/reflex manag./econ. | | subject | label | |
One Last Chance | Last Lotus | 2016 | Linux | simulation | | | label | |
One Late Night | Black Curtain Studio | 2013 | Linux | adventure Horror | | subject | label | |
One Lazy Saturday | Dizzcity | 2009 | Linux | adventure | | | label | |
One Leaf Clover | author | 2014 | Linux | adventure | | | label | |
One manga day | Moon Colony | 2014 | Linux | adventure | | | label | |
ONE MILLION MARTYRS | brokenbeach | 2017 | Linux | Cartoon | | | label | |
One More Day | xtom | 2017 | Linux | Cartoon | | | label | |
One More Dungeon | Stately Snail | 2014 | Linux | | | | label | |
One More Line | SMG Studio | 2015 | Linux | action/reflex | | | label | |
One More Night | Big Red Planet | 2016 | Linux | strategy | | | label | |
One Must Fall 2097 | author | 2014 | Linux | fighting Science Fiction | | | label | |
One Night Stand | Kinmoku | 2016 | Linux | adventure | | | label | |
One Room | RainbowMin | 2016 | Linux | | | | label | |
One Room - One Door | beskorsy | 2016 | Linux | | | | label | |
One Room for Improvement | goldquiver | 2016 | Linux | | | | label | |
One Ship Two Ship Redshift Blueshift | HYPYRYL | 2015 | Linux | shooter Science Fiction | | | label | |
One Small Favor | nadia | 2016 | Linux | | | | label | |
One Small Fire At A Time | Kidalang | 2016 | Linux | adventure | | | label | |
One Snack Please | author | 2014 | Linux | manag./econ. | | | label | |
One Step Back | Holofire | 2016 | Linux | | | | label | |
One Strike | Inc4nuS | 2016 | Linux | | | | label | |
One Thousand Lies | author | 2016 | Linux | adventure | | | label | |
One Way To Die | CoaguCo Industries | 2015 | Linux | adventure | | | label | |
One Way To Go | author | 2017 | Linux | | | | label | |
One-Eyed Lee and the Dinner Party | DarkChibiShadow | 2019 | Linux | adventure Fantasy | | | label | |
onemore night | leaf thief | 2015 | Linux | | | | label | |
OneRoom | zenwraight | 2016 | Linux | | | | label | |
OneRoom | author | 2016 | Linux | | | | label | |
OneRoomRPG | eflake | 2017 | Linux | | | | label | |
OneShot | Team Oneshot | 2016 | Linux | | | | label | |
Oniken | author | 2012 | Linux | beat 'em up platformer shooter | | | label | |
Onion Force | Queen Bee Games | 2016 | Linux | | | | label | |
Online Boxing | Master of Boxing Games | 2003 | Linux | sport | | | label | |
Online Boxing 3D | Master of Boxing Games | 2013 | Linux | sport | | | label | |
Only If | Creability | 2014 | Linux | adventure | image | subject | label | |
Only One | Kings Team | 2015 | Linux | role-play Horror | | | label | |
onomatopoeiaous | author | 2012 | Linux | adventure puzzle | | | label | |
ONRAID | Pragmatix | 2016 | Linux | strategy | | | label | |
Onyx | JW Games | ? | Linux | shooter flight Science Fiction | | | label | |
oO | Rainbow Train | 2016 | Linux | | | | label | |
Oolite | aegidian.org;Creative Commons | 2006 | Linux | shooter simulation flight Science Fiction | image | subject | label | |
Oort Online | Wonderstruck Games | TBA | Linux | role-play | image | | label | |
Opcode-Powered Shuttle | Guard13007 | 2015 | Linux | | | | label | |
Open City | author | ? | Linux | simulation | | subject | label | |
Open DayS | Mirielle | 2007 | Linux | adventure | | | label | |
Open Hexagon | author | 2012 | Linux | action/reflex | | | label | |
Open Horizon | ZX Studio | 2016 | Linux | simulation flight | | | label | |
Open Imperium Galactica | author | 2009 | Linux | strategy Science Fiction | | | label | |
Open Invaders | jamyskis | ? | Linux | shooter | image | | label | |
Open LieroX | OpenLieroX Team | ? | Linux | shooter | | | label | |
open Outcast: The Hidden Gate | Eternal Outcasts | ? | Linux | adventure | | | label | |
Open Panzer | author | ? | Linux | strategy turn-based | | | label | |
Open Party | author | 2017 | Linux | action/reflex maze platformer | | | label | |
Open Patrician | author | 2011 | Linux | simulation manag./econ. | | subject | label | |
Open Ski Jumping | author | 2004 | Linux | platformer simulation | | | label | |
Open Solitaire Classic | MetaSmug | 2016 | Linux | casino/cards | | | label | |
Open Sorcery | author | 2017 | Linux | adventure role-play Fantasy | | | label | |
Open Sorcery: Sea++ | author | 2021 | Linux | adventure role-play Fantasy | | | label | |
Open Space Shooter | author | ? | Linux | shooter Science Fiction | | | label | |
Open Surge | Open Sonic Team | 2008 | Linux | platformer | image | subject | label | |
Open Tower | author | ? | Linux | manag./econ. | | | label | |
Open Yahtzee | author | ? | Linux | board game casino/cards | | | label | |
OpenAlchemist | author | 2006 | Linux | puzzle | image | subject | label | |
OpenArena | FPS Project | 2007 | Linux | Science Fiction | image | subject | label | |
OpenBlox | OpenBlox Team | 2011 | Linux | simulation | | | label | |
OpenBOR | author | ? | Linux | beat 'em up | | | label | |
OpenBubbles | author | ? | Linux | action/reflex | | | label | |
openBVE | author | 2009 | Linux | simulation | image | subject | label | |
Openc2e | author | ? | Linux | platformer simulation manag./econ. | | | label | |
OpenClonk | GWE team;Milestone Project | 2009 | Linux | action/reflex platformer strategy | image | | label | |
OpenClonk 6 | GWE team | 2015 | Linux | action/reflex platformer strategy | | | label | |
OpenCraft | author | 2011 | Linux | role-play | | | label | |
OpenDungeons | Open Dungeons Community | 2009 | Linux | strategy | | subject | label | |
OpenExplore | Triplefox | ? | Linux | manag./econ. | | | label | |
OpenFly | author | 2001 | Linux | simulation flight | | | label | |
OpenFracas | author | ? | Linux | strategy turn-based | | | label | |
OpenFrancas | author | 2008 | Linux | strategy | | | label | |
OpenGL Test Drive Remake | author | 2015 | Linux | simulation racing/driving | | | label | |
Openglad | Snowstorm Entertainment | 2003 | Linux | action/reflex adventure Fantasy | image | | label | |
OpenGoal | author | 2003 | Linux | sport | | | label | |
OpenGoo | author | ? | Linux | puzzle | | | label | |
OpenGTA | Tok | ? | Linux | action/reflex racing/driving | | | label | |
OpenHanse | author | ? | Linux | manag./econ. Historical | | | label | |
OpenIG | author | 2014 | Linux | strategy Science Fiction | | | label | |
OpenJazz | author | 2005 | Linux | platformer | | subject | label | |
OpenJigsaw | author | ? | Linux | puzzle | | | label | |
openKropki | author | 2015 | Linux | strategy board game turn-based | | | label | |
OpenLander | author | 2008 | Linux | action/reflex simulation | | | label | |
OpenMW | author | 2008 | Linux | role-play | | | label | |
OpenQuartz | Open Quartz Team | 2001 | Linux | shooter | | subject | label | |
OpenRA: Command & Conquer: Red Alert | OpenRA developers | 2010 | Linux | strategy Science Fiction | image | subject | label | |
OpenRA: Command and Conquer | OpenRA developers | 2010 | Linux | strategy Science Fiction | image | | label | |
OpenRA: Dune 2000 | OpenRA developers | 2015 | Linux | strategy Science Fiction | image | | label | |
OpenRedAlert | author | ? | Linux | strategy Science Fiction | | | label | |
OpenRock Curling | author | ? | Linux | sport | | | label | |
OpenRocket | author | 2007 | Linux | simulation | image | subject | label | |
OpenSkyscraper | author | 2014 | Linux | manag./econ. | | | label | |
openSoldat | author | ? | Linux | shooter puzzle | | | label | |
OpenSpades | author | 2013 | Linux | shooter | | | label | |
OpenSpeedBall | author | 2003 | Linux | sport | | | label | |
OpenSyobon-M | author | ? | Linux | platformer | | | label | |
OpenTrek | author | 1999 | Linux | shooter | | | label | |
OpenTTD | OpenTTD Team | 2004 | Linux | simulation strategy | | | label | |
OpenTyrian | OpenTyrian Team | 2007 | Linux | shooter Science Fiction | | | label | |
OpenWarfare | smoke | 2004 | Linux | strategy trivia/quiz | | | label | |
OpenXcom | author | 2014 | Linux | strategy turn-based Science Fiction | | subject | label | |
Operation Flashpoint: Cold War Crisis | Bohemia Interactive | 2017 | Linux | shooter strategy | | | label | |
Operation Sheep Defense | spdr870 | 2017 | Linux | maze strategy | | | label | |
Operation Smash | author | 2013 | Linux | platformer Science Fiction | | subject | label | |
Operation Z | Fixer Games | TBA | Linux | | | | label | |
Operation: Pedopriest | Molleindustria | 2005 | Linux | platformer | image | | label | |
Operator Overload | author | 2016 | Linux | puzzle | | | label | |
Oppaidius Summer Trouble! | SbargiSoft | 2018 | Linux | adventure | | | | |
Optic | ratchet3789 | 2017 | Linux | | | | label | |
Opus Magnum | Zachtronics Industries | 2017 | Linux | puzzle | | | label | |
OQPlus | author | ? | Linux | shooter | | | label | |
Orange Couch | AKreiko | 2013 | Linux | adventure | | | label | |
Orange Moon | dbetelgeuse | 2015 | Linux | | | | label | |
Orange Moon | dbetelgeuse | 2015 | Linux | | | | label | |
Orange Santa | author | 2021 | Linux | platformer | | | label | |
Orb Catcher | Patchwork Games | 2014 | Linux | | | | label | |
Orb Room | Retrosaur | 2016 | Linux | platformer puzzle | | | label | |
Orbaenia | games2tak | 2017 | Linux | | | | label | |
ORBIS | Akssus | 2017 | Linux | | | | label | |
Orbit | Entropic Software | ? | Linux | action/reflex puzzle | image | subject | label | |
Orbit | Brainchild | 2016 | Linux | | | | label | |
Orbit | author | 1999 | Linux | shooter simulation Science Fiction | image | subject | label | |
Orbit Hopper | author | 2015 | Linux | | | | label | |
Orbit-Hopper | author | 2009 | Linux | racing/driving | | | label | |
Orbital Ballistics | mandarancio | 2017 | Linux | | | | label | |
Orbital Engagement | tompudding | 2016 | Linux | | | | label | |
Orbital Eunuchs Sniper | icculus.org | 2008 | Linux | shooter Science Fiction | image | subject | label | |
Orbital Gear | Night Node Software | 2014 | Linux | platformer shooter Science Fiction | | subject | label | |
Orbital Panic | Aelius | 2015 | Linux | | | | label | |
Orbital Trucker PoC | onionsans | 2016 | Linux | | | | label | |
Orbital X | Kapo Games | 2016 | Linux | racing/driving | | | label | |
ORBITOR | Evil Aliens | 2013 | Linux | puzzle | | subject | label | |
Orbium | bni | 2015 | Linux | puzzle | | | label | |
Orbiz | Anoman Studio | 2017 | Linux | | | | label | |
Orborun | Tiny Lab Productions | 2014 | Linux | action/reflex maze platformer racing/driving Science Fiction | | | label | |
Orbs CCG | Orbs CCG | 2013 | Linux | strategy turn-based Fantasy | | | label | |
orbt xl | Nickervision Studios | 2017 | Linux | | | | label | |
OrbTail | POLIMI Game Collective | ? | Linux | | | | label | |
Orbz | 21-6 Productions | 2002 | Linux | shooter | | subject | label | |
Orc Slayer | Cooply Solutions | 2015 | Linux | | | | label | |
orchids to dusk | author | 2015 | Linux | | | | label | |
Orcish Inn | author | 2016 | Linux | simulation manag./econ. Fantasy | | | label | |
Orcs Must Die! | Robot Entertainment | 2014 | Linux | action/reflex strategy Fantasy | | | label | |
Orcs Must Die! 2 | Robot Entertainment | 2014 | Linux | action/reflex Fantasy | | | label | |
Orczz | Legenda Studios | 2013 | Linux | strategy Fantasy | | | label | |
Ordem | Ordem | 2014 | Linux | | | | label | |
Order No. 227: Not one step back! | High Wide | 2017 | Linux | | | | label | |
Order of the Thorne 2 | Infamous Adventures | TBA | Linux | adventure Fantasy | | | label | |
Order of the Thorne: The King’s Challenge | Infamous Adventures | 2015 | Linux | adventure Fantasy | | | label | |
Ore Explorer | Ur PC Games | ? | Linux | platformer puzzle | image | subject | label | |
Oreh | Les Inde'termines | 2015 | Linux | | | | label | |
OreLight | GeekBeach | 2015 | Linux | | | | label | |
Orenji | Cobble | 2015 | Linux | | | | label | |
Organ Trail: Director's Cut | Hats Productions | 2012 | Linux | shooter | image | | label | |
Orgasm II | author | 2017 | Linux | | | | label | |
Ori and the Blind Forest | Moon Studios | 2016 | Linux | platformer Fantasy | | | label | |
Ori, Ochi, Onoe | ATP Projects | 2006 | Linux | adventure | | | label | |
ORiGiN | author | 2007 | Linux | action/reflex adventure Fantasy | image | subject | label | |
Orion Trail | Schell Games | 2015 | Linux | simulation adventure Humorous | | | label | |
Orion: A Sci-Fi Visual Novel | Cylight Studios | 2015 | Linux | adventure Science Fiction | | | label | |
Orphan Trail Downloadable | author | 2014 | Linux | | | | label | |
Ortho Robot | Stabyourself | 2011 | Linux | platformer puzzle | | subject | label | |
Orthographic Experience | Supr | 2017 | Linux | | | | label | |
Ortus Regni | Jon Sudbury Games | 2016 | Linux | strategy casino/cards | | | label | |
Orwell | Osmotic Studios | 2017 | Linux | adventure | | | label | |
Orwell: Ignorance is Strength | Osmotic Studios | 2018 | Linux | adventure | | | label | |
Orxonox | author | 2004 | Linux | shooter Science Fiction | | subject | label | |
Oscura: Lost Light | Chocolate Liberation Front | 2015 | Linux | platformer adventure puzzle | | | label | |
Osmorrow | Night Apparatus | 2017 | Linux | | | | label | |
Osmos | Hemisphere Games | 2010 | Linux | puzzle | image | subject | label | |
Osozaki 遅咲き Late Blooming - First | Kurisu no Patto | 2016 | Linux | adventure | | | label | |
Ostalgie: The Berlin Wall | Kremlingames | 2018 | Linux | strategy turn-based | | | label | |
Osteotic Bypass | From Smiling | 2016 | Linux | | | | label | |
Osteya | MetalBear | 2015 | Linux | platformer | | | label | |
Ostrich Island: Escape from Paradise | MeDungeon | 2012 | Linux | action/reflex platformer adventure | | | label | |
Ostrich Riders | sebygames | 2009 | Linux | action/reflex platformer | | | label | |
Ostriv | author | 2017 | Linux | manag./econ. | | | label | |
Osy Osmosis | Cogent Education | 2017 | Linux | action/reflex adventure edutainment | | | label | |
Osy Osmosis | Cogent Education | 2017 | Linux | | | | label | |
OTChi Kocchi Act I | 3-AR Studios | 2013 | Linux | adventure | | | label | |
Othello | author | 1996 | Linux | board game turn-based | | | label | |
Othello | author | 2007 | Linux | board game turn-based | image | subject | label | |
Other Life | Other-Life | 2013 | Linux | role-play Fantasy | | | label | |
Otherworld | What Games | TBA | Linux | action/reflex strategy adventure | | | label | |
Otsoa | Mayuso | 2017 | Linux | | | | label | |
OTTTD | SMG Studio | 2014 | Linux | strategy Science Fiction | image | | label | |
oui | author | 2017 | Linux | | | | | |
Our Personal Space | Metasepia Games | 2015 | Linux | simulation | | | label | |
Our Summer Holiday | My Bubbletea Time | 2012 | Linux | adventure | | subject | label | |
Our Wedding Plan | Dreamgate | 2015 | Linux | | | | label | |
Our Wonderful World | White Rabbit Games | 2016 | Linux | puzzle | | | label | |
Out of darkness | Harsay | ? | Linux | | | | label | |
Out of Hell | author | 2008 | Linux | Horror | | | label | |
Out Of Order | Hungry Software | 2008 | Linux | adventure Humorous | image | subject | label | |
Out of Reach | Space Boat Studios | TBA | Linux | simulation role-play | | | label | |
Out of Sight | Selavi | 2017 | Linux | role-play | | | label | |
Out Of The Box | Nuclear Tales | 2017 | Linux | | | | label | |
Out of the Park Baseball 10 | Out of the Park Developments | 2009 | Linux | simulation sport | image | subject | label | |
Out of the Park Baseball 11 | Out of the Park Developments | 2011 | Linux | simulation sport | | | label | |
Out of the Park Baseball 12 | Out of the Park Developments | 2012 | Linux | simulation sport | | | label | |
Out of the Park Baseball 13 | Out of the Park Developments | 2012 | Linux | simulation sport | | | label | |
Out of the Park Baseball 14 | Out of the Park Developments | 2013 | Linux | simulation sport | | | label | |
Out of the Park Baseball 15 | Out of the Park Developments | 2014 | Linux | simulation sport | | | label | |
Out of the Park Baseball 16 | Out of the Park Developments | 2015 | Linux | simulation sport | | | label | |
Out of the Park Baseball 17 | Out of the Park Developments | 2016 | Linux | simulation sport | | | label | |
Out of the Park Baseball 18 | Out of the Park Developments | 2017 | Linux | simulation sport | | | label | |
Out of the Park Baseball 19 | Out of the Park Developments | 2018 | Linux | simulation sport | | | label | |
Out of the Park Baseball 20 | Out of the Park Developments | 2019 | Linux | simulation sport | | | label | |
Out of the Park Baseball 2006 | Out of the Park Developments | 2006 | Linux | simulation sport | | subject | label | |
Out of the Park Baseball 2007 | Out of the Park Developments | 2007 | Linux | simulation sport | | subject | label | |
Out of the Park Baseball 21 | Out of the Park Developments | 2020 | Linux | simulation sport | | | label | |
Out of the Park Baseball 22 | Out of the Park Developments | 2021 | Linux | simulation sport | | | label | |
Out of the Park Baseball 8 | Out of the Park Developments | 2007 | Linux | simulation sport | | subject | label | |
Out of the Park Baseball 9 | Out of the Park Developments | 2008 | Linux | simulation sport | | subject | label | |
Out the Game | Oggzie | 2016 | Linux | | | | label | |
Out There | Mi-Clos Studio | 2015 | Linux | manag./econ. strategy adventure role-play | | | label | |
Outa' Space Block Breake | author | 2016 | Linux | | | | label | |
Outcast Reboot HD | Freash3D | 2015 | Linux | action/reflex adventure Science Fiction | | | label | |
Outdoors Poetry | Little Gray Field House | 2017 | Linux | | | | label | |
Outgun | author | 2005 | Linux | action/reflex | image | subject | label | |
Outland | Housemarque | 2015 | Linux | platformer | | | label | |
Outland 17 | Grenade Tree Games | TBA | Linux | role-play Science Fiction | | | label | |
Outlandish Move | author | 2013 | Linux | adventure | | subject | label | |
Outlast | Red Barrels | 2015 | Linux | action/reflex Horror | | | label | |
Outlast 2 | Red Barrels | TBA | Linux | action/reflex Horror | | | label | |
Outlast: Whistleblower | Red Barrels | 2016 | Linux | action/reflex Horror | | | label | |
Outpost 13 | Cantina Games and Entertainment | 2015 | Linux | adventure Horror | | | label | |
OutRun | Sega | 2014 | Linux | racing/driving | | | label | |
Outrunner | Outcorp | 2017 | Linux | platformer | | | label | |
Outskirts | Rezo Zero | 2017 | Linux | shooter | | | label | |
Over The Hills And Far Away | WarGirl Games | 2015 | Linux | adventure | | | label | |
Over Under | GameMix | 2015 | Linux | | | | | |
Overcooked | Ghost Town Games;Team 17 | 2018 | Linux | action/reflex | | | label | |
Overcrowdead | Shifty Slug | 2015 | Linux | | | | label | |
OverDose | Team Blur Games | ? | Linux | shooter | | | label | |
Overfall | Pera Games | 2016 | Linux | strategy role-play Fantasy | | | label | |
Overgod | author | 2005 | Linux | shooter | image | subject | label | |
Overgrowth | Wolfire Games | 2017 | Linux | action/reflex adventure Fantasy | | | label | |
Overland | Finji | 2016 | Linux | strategy | | | label | |
OverLight | author | 2012 | Linux | puzzle | | | label | |
Overload! | Revival Productions | 2017 | Linux | Science Fiction | | | label | |
Overlooker 2 | Connor ORT | 2015 | Linux | Horror | | | label | |
Overlord | Triumph Studios | 2007 | Linux | action/reflex adventure Fantasy | | | label | |
Overlord II | Triumph Studios | 2009 | Linux | action/reflex adventure Fantasy | | | label | |
Overlord: Raising Hell | Triumph Studios;Virtual Programming | 2016 | Linux | action/reflex adventure Fantasy | | | label | |
Overruled | Dlala Studios | 2014 | Linux | fighting platformer | | subject | label | |
Overthrow | molly plays games | 2015 | Linux | | | | label | |
OVIVO | IzHard | 2016 | Linux | | | | label | |
Oware | Lucian Games | 2013 | Linux | board game | | | label | |
Owlboy | D-Pad Studio | 2016 | Linux | platformer Fantasy | | | label | |
Owys | Gameware Studios | 2015 | Linux | platformer | | | label | |
OXENFREE | Night School Studio | 2016 | Linux | adventure Fantasy | | | label | |
OXO | University of Warwick | 2002 | Linux | simulation board game Historical | image | | label | |
Oxygen | Pixelogic | 2017 | Linux | | | | label | |
Oxygen Not Included | Klei Entertainment | 2019 | Linux | simulation Cartoon | | | label | |
Oxygene | KiCHY | ? | Linux | platformer | | | label | |
OZONE | author | ? | Linux | puzzle | | | label | |