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List of windows sci- fi Porn Games
Discover and download the best windows sci- fi porn games for free. Our collection includes adult games for various platforms, tailored to your preferences.
LustGames currently have 19902 windows sci- fi porn games available to download. The games are sorted in order of relevance with the best windows sci- fi games coming first.
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- List of windows sci- fi porn games
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FLX - Downfall of I-Dolls
In FLX, you take control of a group of idols and brainwash them to make them the most popular and trending topic in a dystopic city. Make them your personal harem, or let others use their bodies to spread your influence. This trainer game allows you to access new venues and content as you corrupt...
2dcg
corruption
male protagonist
trainer
Forbidden Apple
A little about the story of the game. There will be a mysticism, sci-fi, and a lot of sex. Independent life as always starts with problems and lack of money. Unless, of course, your parents are rich. There is a dream to quickly create a career and make a lot of money. Living a carefree life, tak...
3d game
3dcg
animated
big ass
big tits
character creation
fantasy
groping
male protagonist
monster girl
oral sex
vaginal sex
Harem Dream World
You have been chosen to become the new Champion for Harem Dream World. It is your duty to keep magic alive in the universe by producing mana. And the only way to do that, is through sex. Build a giant harem filled with unique and wonderful girls all from different walks of life. From mythical fan...
3dcg
animated
creampie
fantasy
groping
handjob
harem
male protagonist
masturbation
monster girl
oral sex
pov
sandbox
vaginal sex
Infinity Realm [v1]
On a dare you and your friends explore an old abandoned building, only to find yourself spirited away to the Infinity realm. To escape you must Defeat the Guardians and make your way through worlds of Fantasy, Sci-fi, and horror. As you meet other people trapped also traped in the Infinity realm....
2d game
3dcg
big ass
big tits
corruption
creampie
fantasy
female domination
footjob
handjob
humiliation
lactation
male domination
male protagonist
milf
mind control
monster girl
oral sex
pregnancy
slave
spanking
stripping
vaginal sex
Just Deserts
Just Deserts is a sci-fi action dating sim where you play as a soldier who must protect a city from mysterious alien attack, while at the same time need to capture the heart of your dream girl(s)!
2dcg
adventure
dating sim
male protagonist
multiple endings
no sexual content
turn based combat
voiced
Kincaid
Kincaid is a lewd metroidvania-style platformer with a sci-fi theme. Our protagonist is an archeologist, exploring uncharted planets and their wild life!Join our playful and naughty wolf girl Kincaid, as she sexplores flora & fauna and meets new friends (with benefits~) and adversaries!
2d game
2dcg
animated
combat
creampie
female protagonist
furry
group sex
handjob
masturbation
monster
platformer
side-scroller
vaginal sex
Matrix Hearts [v0.1]
He was supposed to be somebody. He was going to be a contender! Then he took a rock climbing wall to the knee. A would-be Olympic climber sustains an injury to his leg that keeps him from competing and a shot at the big leagues, with the only possible fix being a prototype technology that is sci-...
3dcg
animated
big ass
big tits
dating sim
exhibitionism
handjob
humor
interracial
lesbian
male protagonist
masturbation
milf
romance
school setting
spanking
stripping
teasing
vaginal sex
voyeurism
One Week: Foxy's [v0.1]
This is a slice of life, no monsters, no sci-fi, no gangsters. Over the course of 1 week you will work hard and party hard, but who will you go home with?
3dcg
dating sim
humor
male protagonist
romance
Project Werewulf
Project Werewulf is a 3D adult third person survival sci fi horror game with a female protagonist. Story driven linear gameplay with semi-open world elements. Kidnaped and imprisoned heroine in a cruel facility far away from civilisation, lurked by a werewolf who following her to the prison and h...
3d game
3dcg
animated
bestiality
big ass
big tits
dystopian setting
female protagonist
horror
monster
rape
vaginal sex
Run Construct Doting
Run Construct Doting is an episodic sci-fi visual novel starring Naine Fomm, a rookie courier ship pilot, and IO, the ship's Artificial Emotions system.Set in a lore-filled and unique galaxy in which humans were the sole colonists of the Empty Galaxy, Run Construct Doting is part 'Wikipedia binge...
2dcg
anal sex
big tits
fantasy
female protagonist
futa/trans
group sex
humor
masturbation
monster
multiple endings
vaginal sex
Save The World
"Save the World", a thrilling sci-fi story about Ekiya, a young woman living in London who's struggling to make ends meet with her roommate, Sarah, in a world where all that matters is how much money you make. After a break-up and recent job change, Ekiya's life takes an even more drastic turn wh...
2dcg
fantasy
female protagonist
groping
lesbian
masturbation
monster girl
multiple endings
romance
Simbro ResErection
Welcome to a sci-fi/cyberpunk universe where you run an adult brothel in a full brothel management simulator. Build your brothel from the ground up by adding new rooms to increase your staff capacity, keep staff happy, and provide unique services to clients. You can also customize your characters...
2dcg
animated
male protagonist
management
mobile game
oral sex
prostitution
rpg
simulator
slave
vaginal sex
Sledge's Big Dinner
NOTE: contains Female Weight Gain and Femboy Weight Gain content Follow Sledge on his adventure to explore outside the forest! Experience a wacky, unpredictable story from the perspectives of two characters! Fans can test their mettle against two foes not seen since the My Dear Fallen Angel games...
2dcg
ai cg
big ass
big tits
fantasy
male protagonist
monster girl
no sexual content
rpg
trap
turn based combat
Space Girl
The space police protagonist fights against aliens and space pirates in a sci-fi style world.
2dcg
adventure
animated
combat
female protagonist
group sex
japanese game
masturbation
monster
multiple penetration
oral sex
rape
side-scroller
Space Whores
Space Whores is a comedic sci-fi brothel management sim. Recruit whores on a space station and match them with customers such as cyborg mercenaries and telepathic space knights. Balance your need to make money against your whores' stamina and mood. Can you turn your meagre collection of sex pods ...
futa/trans
management
slave
tentacles
text based
THE TALE OF UNDERCRUST ~The Last 7 Days of Hasumi~
Into the world of 6,500 meter below in which no one has stepped foot yet------ ** Synopsis ** Hasumi meets an android who claims to come from the future in a smattering of language, making her skeptical. In order to avoid a meteorite impact that is scheduled to befall seven days later, the two go...
2d game
2dcg
censored
female protagonist
japanese game
masturbation
mind control
sex toys
tentacles
turn based combat
The Alpha Underground
CW: The Alpha Underground is an erotic and intense story that is not for everyone. It contains dubcon scenes. You must be 18 year or older to play. The Alpha Underground is a sci-fi erotic visual novel about a shady underground facility that experiments with muscle-growing their helpless test sub...
2dcg
anal sex
furry
gay
groping
male protagonist
masturbation
mobile game
oral sex
romance
The Dragonspire [v0.1]
You're Stephen (default name) head of the private security in Dragonspire. You manage all types of things as contracts, meets, events, sometimes patrols. Set in a dark modern world with surprise sci-fi/Fantasy aspects including; scandals, corruption, death, tough choices, full character progressi...
3dcg
anal sex
big ass
creampie
male protagonist
multiple penetration
oral sex
romance
teasing
vaginal sex
virgin
Totally a Spy!
In a somewhat-familiar near-future sci-fi universe, you take on the role of the best of a very select few individuals, agents of the "Office of Alliance Territorial Intelligence and Security". In fact, some would go as far as to call you a living legend. So when you get tasked with an infiltratio...
female protagonist
humiliation
real porn
sex toys
spanking
Wicked Dominion
A clumsy sci-fi loving boy has an encounter with an entity that doesn't go well, forced to steal the essence of girls and with the possible appearance of aliens, this world is plunged into chaos that you'll have to help fix.
3dcg
ahegao
anal sex
animated
big ass
big tits
creampie
group sex
harem
male domination
male protagonist
masturbation
monster girl
oral sex
parody
teasing
titfuck
vaginal sex
List of windows sci- fi Porn Games by Platform
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List of windows sci- fi Porn Games
LustGames organizes porn games into 118 categories. Browse the tags below to find games matching your interests—each game can belong to multiple categories.