List of sci-fi windows Porn Games
Discover and download the best sci-fi windows porn games for free. Our collection includes adult games for various platforms, tailored to your preferences.
LustGames currently have 25210 sci-fi windows porn games available to download. The games are sorted in order of relevance with the best sci-fi windows games coming first.
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Slutia Dungeon Crawler RPG
Slutia is a dark, unapologetic fusion of Hardcore Tactical RPG depth and high fidelity Adult Sexual Fantasy. In a world where steel and sorcery rule, you are the architect of your own destiny. Conquer the deepest dungeons, master the art of war, and claim the ultimate spoils of victory.
2d game
adventure
anal sex
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fantasy
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harem
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male protagonist
monster
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rpg
strategy
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spanking
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voyeurism
ai cg
female protagonist
multiple protagonist
religion
Life After
the plot unfolds in the world of the future, after the events of the game 'Spider-Man: behind the Mask.' You have to earn money, explore the world and build relationships with girls. Perhaps in the end you can decide the fate of the world.
anal sex
group sex
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sandbox
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The Power of Confidence [v1.12]
![The Power of Confidence [v1.12]](/Games/The-Power-of-Confidence/miniMainImage.webp)
PoC is a sandbox adult visual novel where you play as a man who has been unlucky in love. All the women in his life laughed at him. But that will all change because he's discovered The Power of Confidence. With Confidence you can bend all the women in your life to your will, from Stacy, the girl ...
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ALT CTRL DEL
Daddy, looks like the Multiverse is a concept you know frighteningly little of! A brilliant but flawed scientist discovers a way to travel the multiverse. His family, consisting of his affection-deprived wife, an athletically gifted son, and a prodigal daughter, inadvertently get themselves entan...
3dcg
big ass
big tits
corruption
dilf
female protagonist
humor
incest
male protagonist
milf
mobile game
multiple protagonist
romance
school setting
sci-fi
vaginal sex
Bakunyu Futanari Planet Pioneering Staff “Nagisa” Escape from the Lair of the Sketchy Aliens [v1.0]
![Bakunyu Futanari Planet Pioneering Staff “Nagisa” Escape from the Lair of the Sketchy Aliens [v1.0]](/Games/Bakunyu-Futanari-Planet-Pioneering-Staff-Nagisa-Escape-from-the-Lair-of-the-Sketchy-Aliens/miniMainImage.webp)
In 2XXX A.D., a new earth-like planet was suddenly observed. The people of Earth promptly formed a planetary exploration team and proceeded to settle the planet... The pioneering progressed smoothly, and one day a few years passed, Nagisa Hoshikawa, a girl belonging to Team A, finished her work f...
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anal sex
animated
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combat
creampie
female domination
futa/trans
futa/trans protagonist
groping
handjob
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japanese game
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masturbation
monster
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multiple endings
oral sex
pregnancy
rape
rpg
sandbox
sci-fi
sex toys
shooter
titfuck
vaginal sex
Erosphere [v88.1]
![Erosphere [v88.1]](/Games/Erosphere/miniMainImage.webp)
Set in the near future, AI has advanced greatly, and a company is about to launch a new AI prototype. You are the CEO's son. Your story begins one night in your room, awakened by a sudden bright light. An attractive woman, claiming to be an alien, appears and asks for your help with an important ...
2dcg
ai cg
animated
big ass
big tits
corruption
male protagonist
masturbation
oral sex
pov
sci-fi
transformation
Mechaneer Resta's Grand Adventure [v1.02]
![Mechaneer Resta's Grand Adventure [v1.02]](/Games/Mechaneer-Restas-Grand-Adventure/miniMainImage.webp)
Resta lives happily as an inventor in a small city. But her normal life is shattered when the robots around town go berserk and begin wrecking everything in sight. It's up to Resta and her good friend Curie to uncover the truth behind the incident and put an end to the chaos! Navigate through the...
2d game
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ahegao
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animated
bdsm
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combat
creampie
fantasy
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female protagonist
futa/trans
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multiple penetration
platformer
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sci-fi
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shooter
side-scroller
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Pizzalab Complex [v0.1.3.9]
![Pizzalab Complex [v0.1.3.9]](/Games/Pizzalab-Complex/miniMainImage.webp)
PIZZALAB COMPLEX is a horror and survival game set in the near future. Rookie, a newly hired employee at Pizzalab, a pizzeria that also operates as a nightclub, is called by the mysterious Ms. X, the owner of the establishment, to resolve an emergency with the security systems. Upon entering, he ...
3d game
animated
furry
futa/trans
horror
male protagonist
parody
rpg
sandbox
sci-fi
vaginal sex
Project EVE [v2.0]
![Project EVE [v2.0]](/Games/Project-EVE/miniMainImage.webp)
Take on the role of Evette Flores "Eve" as she navigates through a series of unexpected events. What fate awaits her?
3dcg
anal sex
bdsm
big ass
big tits
corruption
cosplay
female protagonist
internal view
male domination
monster girl
multiple endings
multiple penetration
oral sex
point & click
sandbox
sci-fi
sex toys
transformation
vaginal sex
Rhya's Crusade [v1.2]
![Rhya's Crusade [v1.2]](/Games/Rhyas-Crusade/miniMainImage.webp)
Rhya's Crusade: The Aradia's Reavers, its an action-packed game with the soul of a Run&Gun classic featuring NES/Famicom palette and resolution with modern physics simulation and dynamic lightning making a frenetic mix made for players who love retro classics with a naughty side. This game is fo...
2d game
2dcg
animated
big ass
big tits
creampie
female protagonist
monster
monster girl
sci-fi
side-scroller
vaginal sex
Shards of Her [v0.4.6]
![Shards of Her [v0.4.6]](/Games/Shards-of-Her/miniMainImage.webp)
Hundreds of years ago, Michael, a demi-god with a heart full of love, experienced the profound loss of his beloved. She disappeared, leaving no trace behind. Whether she perished or merely vanished remains a mystery. Despite his tireless search, she remained elusive. Eventually, he resigned himse...
3dcg
animated
big ass
big tits
footjob
male protagonist
monster girl
oral sex
sci-fi
Witch of the Space Station
For whatever reason, the Apollo space station is in turmoil. The aliens, treated as test subjects, have decided it is time to reveal themselves as witches. It’s just a matter of doing your duty and getting out of this place.
2d game
2dcg
adventure
animated
big ass
big tits
censored
combat
creampie
fantasy
female protagonist
graphic violence
humiliation
japanese game
male domination
monster
monster girl
oral sex
rape
sci-fi
sexual harassment
side-scroller
vaginal sex
Attack on 5G towers that chip us and infect us with a virus [v1.0]
![Attack on 5G towers that chip us and infect us with a virus [v1.0]](/Games/Attack-on-5G-towers-that-chip-us-and-infect-us-with-a-virus/miniMainImage.webp)
Defend the world against the Evil G5 Towers?
3dcg
adventure
anal sex
combat
futa/trans
male protagonist
mobile game
oral sex
sandbox
sci-fi
turn based combat
Kim [v2.0]
![Kim [v2.0]](/Games/Kim/miniMainImage.webp)
A boy dream becomes reality of seeing only fans of Kim in 2023 summer holidays.
2dcg
ai cg
big ass
big tits
fantasy
male protagonist
mobile game
parody
sci-fi
Life on Mars [v1.0.0]
![Life on Mars [v1.0.0]](/Games/Life-on-Mars/miniMainImage.webp)
At the end of the 24th century, humans succeeded in terraforming Venus and Mars. But just a few decades later, a war broke out when the colonists wanted to gain independence. The War ended in the middle of the 25th century with a peace treaty to end the Solar Federation as well as the sovereignty...
3dcg
animated
big ass
big tits
fantasy
groping
interracial
male protagonist
netorare
romance
sci-fi
spanking
voyeurism
OwOrld Femboytopia
OwOrld As a femboy, I think that there are too few games about cute boys! The game's purpose is to popularize the femboy subculture, because only together we can bring more cuteness into this world!!! Shay was living an ordinary life as a shy, socially awkward boy until the disaster struck the p...
2d game
2dcg
3dcg
anal sex
animated
big ass
combat
creampie
furry
gay
groping
male domination
male protagonist
rape
sci-fi
trap
Panthea Act 2 [v0.6.7 Cracked]
![Panthea Act 2 [v0.6.7 Cracked]](/Games/Panthea-Act-2/miniMainImage.webp)
Casey is back with another adventure
2d game
2dcg
adventure
big ass
big tits
fantasy
female protagonist
furry
lesbian
monster
monster girl
oral sex
sci-fi
vaginal sex
Paradise Overlap [v0.7.2 Public]
![Paradise Overlap [v0.7.2 Public]](/Games/Paradise-Overlap/miniMainImage.webp)
You play "Barman" a bartender who work at "Paradise" a seaside bar in the city of LOS STELLA, a cyberpunk metropolis full of many types of people! Live your live in a cyberpunk metropolis where you may interact with the girls, serve them drinks and take care of these monster girls, would you?
2dcg
animated
big ass
big tits
fantasy
male protagonist
monster girl
sandbox
sci-fi
teasing
vaginal sex
Quantum Loop [v0.6.1]
![Quantum Loop [v0.6.1]](/Games/Quantum-Loop/miniMainImage.webp)
Following our fans, we decided to revolutionize the game to give it a more narrative bent, hence this new "Quantum Loop" Visual Novel was born. Join the hot version of Groundhog Day! A time traveler has messed up the space-time continuum and is now in the body of a young boy, will he be able to c...
3dcg
ahegao
animated
big ass
big tits
blackmail
corruption
exhibitionism
handjob
humor
incest
male protagonist
masturbation
milf
mobile game
oral sex
possession
sci-fi
stripping
teasing
titfuck
voyeurism
Shape of You [v0.0.11]
![Shape of You [v0.0.11]](/Games/Shape-of-You/miniMainImage.webp)
What if survival meant becoming someone else? In a near-future world where consciousness can be transferred between bodies, one man’s struggle after losing his job leads him to Shape of You Inc., a corporation offering “experiential labor” - renting minds for tasks no one else will do. You’ll fol...
2dcg
ai cg
creampie
futa/trans protagonist
groping
male protagonist
rpg
sci-fi
text based
transformation
vaginal sex
Stellar Justice [v0.66]
![Stellar Justice [v0.66]](/Games/Stellar-Justice/miniMainImage.webp)
You are Admiral Jennifer Valentine, commander of the 11th Fleet of Earth. After the destruction of your vessel you wake up on the surface of an uncharted planet. At first, you want to get the hell out of there, but then you realize that this planet holds a secret that can change the course of the...
3dcg
bdsm
female protagonist
futa/trans
futa/trans protagonist
oral sex
rpg
sci-fi
slave
text based
List of sci-fi windows Porn Games by Platform
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List of sci-fi windows Porn Games
LustGames organizes porn games into 117 categories. Browse the tags below to find games matching your interests—each game can belong to multiple categories.