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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 19341 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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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
Sci-Fi Story
Sci-Fi Story has slightly over 1 050 pictures and 104 animations, with 55 sex related. Using DSP's counting method, all together the picture count is slightly over 4600.
3dcg
bdsm
fantasy
female domination
groping
group sex
handjob
lesbian
male domination
male protagonist
oral sex
sci-fi
vaginal sex
Sci-Futa
Following a bad breakup, a very pent-up futanari goes to a space brothel to relieve her massive loads into some cheap prostitutes. Perhaps she'll be able to relieve some of her stress along the way as well.
2d game
2dcg
big ass
big tits
creampie
futa/trans
futa/trans protagonist
groping
internal view
kinetic novel
mobile game
monster girl
oral sex
titfuck
vaginal sex
Celeste Blake – The Evindium Affair [v0.85]
The Evindium Affair is an Sci-Fi themed adult game made with Twine featuring a female protagonist. As such it is a choose your own adventure game with an open world style of game play.Adult content is around corruption, or trying to avoid corrupting the female protagonist who is in a predicament....
adventure
corruption
female protagonist
mind control
sci-fi
text based
AIRevolution
AIRevolution is a Visual Novel Game, sci-fi bathed with a shiny layer of fantasy. The world is crowded with Artificial intelligences, most of them looking like humans, they even managed to have the same rights as humans do in a 'near' future. Will you accept them as equals or.. choose another pat...
3dcg
animated
big ass
big tits
dating sim
fantasy
male protagonist
monster girl
romance
sci-fi
voyeurism
Alpha-Nighthawk
Bathed in the light of the moon, a giant rose blooms in full glory. It hangs darkly in the night sky, suspended in space some 380,000 km from Earth. With its true name and nature unknowable, humans have taken to calling it “Consuelo.” In Bayshore Daiba City, life goes on in the Red Zone—a lawless...
2dcg
bdsm
big ass
big tits
censored
creampie
female protagonist
furry
groping
group sex
japanese game
kinetic novel
lesbian
male protagonist
masturbation
monster
monster girl
oral sex
rape
sci-fi
teasing
titfuck
vaginal sex
voiced
Andromeda Prelude
Mass Effect: Andromeda Prelude is the fan fiction visual novel. It's devoted to all Mass Effect and sci-fi fans out there. The plot is pure fan fiction and may not represent the vision of Bioware on certain events.SPOILER: More
2dcg
parody
sci-fi
Barbarian Babes Collection
Barbarian Babes Interactive is a dangerous world of erotic fantasy vixens, featuring catfight, gladiatrix, vampiress, villainess, cowgirl, space babe, and foxy boxing, sexy wrestling, barbarian and amazon girls with incredible artwork, comics, photos, videos, wallpapers, animations, and interacti...
3d game
3dcg
animated
big ass
big tits
combat
creampie
exhibitionism
fantasy
female protagonist
graphic violence
groping
horror
humiliation
humor
lesbian
male domination
male protagonist
management
masturbation
milf
multiple endings
multiple protagonist
pov
puzzle
rape
sandbox
sci-fi
sex toys
sexual harassment
shooter
spanking
strategy
teasing
tentacles
titfuck
vaginal sex
Cyberspace Battle Maiden Academy
Mysteries Abound, with secrets hidden within. Secrets one hides from themselves, and secrets others hide for themselves. The question... can you uncover them? Are you willing to take the risk? Or is the danger, and self doubt too strong? Welcome to C.B.M.A. a spiritual sequel to "Desire Guardian...
2d game
2dcg
adventure
bdsm
futa/trans
male protagonist
mind control
monster girl
rpg
school setting
sci-fi
sissification
transformation
Evil Incorporated [v1.7.7]
The story has a Sci-Fi theme and is set in a parallel universe where a meteor hit the planet years ago and it gave birth to a race of super humans. Your characters name is Steven Wolf and you were head of R&D at AEON, the leading weapons manufacturer in the world. One day you and your team was wo...
adventure
corruption
group sex
male protagonist
mind control
oral sex
real porn
rpg
sci-fi
slave
superpowers
vaginal sex
Just Another Bubble
***This is the old game known as HUNGER FOR CHAOS. The reason for the reboot is because I felt the original game was too dark, and this reboot JUST ANOTHER BUBBLE focuses more on mysterious sci-fi element like I intended. So please give it a try and let me know what you think!** You, Camilla (18)...
3dcg
big ass
big tits
creampie
graphic violence
harem
male protagonist
pov
romance
sci-fi
vaginal sex
virgin
Planet Stronghold 2 [v1.0.10]
Planet Stronghold 2 is the sequel to the first sci-fi VN/RPG made by Winter Wolves. Isometric map exploration, crafting, combat, a branching plot and of course romances awaits you in this new adventure!
2dcg
adventure
combat
fantasy
female protagonist
gay
lesbian
male protagonist
romance
rpg
sci-fi
strategy
voiced
Robot's Touch
About this game: A small game in the genre of Sci-Fi from the creator of Incest Story and Milf's Control. The plot tells the story of a simple cleaner,kupivshem a girl-android. Gaining new firmware version, he teaches her all new and new ways to satisfy it.
2d game
3dcg
big ass
big tits
footjob
male protagonist
oral sex
sci-fi
simulator
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.