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 24954 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
corruption
fantasy
group sex
harem
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male protagonist
monster
oral sex
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rpg
strategy
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handjob
milf
prostitution
slave
sleep sex
spanking
stripping
teasing
titfuck
virgin
voyeurism
ai cg
female protagonist
multiple protagonist
religion
The Hunter: Pandoruim [v0.1.9.2]
![The Hunter: Pandoruim [v0.1.9.2]](/Games/The-Hunter-Pandoruim/miniMainImage.webp)
Hi There! I'm Jesse Davis I'm a space pirate... Actually, I was a pirate, a very successful one, by the way. Lots of whores, drugs, a life of luxury. You know what I'm talking about... But that's all in the past now. Now I'm stuck with a dumb, horny android on a wild planet somewhere in deep spa...
3d game
adventure
animated
big ass
big tits
fantasy
interracial
male protagonist
monster
monster girl
pov
sandbox
sci-fi
vaginal sex
Through the Static
When a distress signal is received from a commercial space observatory, an officer is dispatched to investigate. What begins as a routine check evolves into a chilling investigation with far reaching consequences.
2d game
3dcg
ahegao
animated
big tits
combat
creampie
drugs
female protagonist
futa/trans
monster
monster girl
rape
rpg
sandbox
sci-fi
shooter
vaginal sex
Deep Vault 69 [v0.7.3]
![Deep Vault 69 [v0.7.3]](/Games/Deep-Vault-69/miniMainImage.webp)
Howdy, pardner! Might I say, you're looking fit as a fiddle! And this is not surprising, because you are one of the survivors in a comfortable vault! But it's time to get to the surface to explore the world. Well, or try to do it.
2dcg
animated
big ass
big tits
humor
male protagonist
masturbation
mobile game
parody
point & click
rpg
sandbox
sci-fi
voyeurism
Eon [v0.24]
![Eon [v0.24]](/Games/Eon/miniMainImage.webp)
Here is first little demo of a new game that I am creating in my free time while not making Willy. This game will be much more complex then willy. Don't worry Willy D is still my priority though. Anyway. Read me file that comes with the demo so you can start and test it more easily... Demo is ve...
3dcg
animated
fantasy
female protagonist
futa/trans
male protagonist
multiple protagonist
point & click
sci-fi
Ethan's Legacy
'Use your gift wisely, son...''Only you can protect your family..'That was a few of the last words you have ever heard from your father during the day of his disappearance. The incident left a huge mark on your family and your life, and you have done your best to move on from that point. This is ...
3dcg
anal sex
animated
group sex
handjob
incest
male protagonist
milf
mind control
rape
sci-fi
superpowers
Here Be Goblins
Bloodnok has spent his entire life under the watchful care of his AI mother, a talking dog named Barky, and the protective walls of a magical sanctuary that has shielded him from the relentless goblin threat. But when a sudden catastrophe causes the sanctuary to lose its power, Bloodnok is thrust...
2d game
2dcg
adventure
cheating
creampie
fantasy
humor
male protagonist
monster
monster girl
oral sex
rpg
sandbox
sci-fi
titfuck
turn based combat
vaginal sex
Overpowering Horseability [v1.1]
![Overpowering Horseability [v1.1]](/Games/Overpowering-Horseability/miniMainImage.webp)
In this game, you will find yourself in a world of victorious cyber technology in which you will have to have sex with an amazing creature to save your life.
3dcg
anal sex
animated
creampie
furry
futa/trans
handjob
male protagonist
mobile game
oral sex
pov
romance
sci-fi
Reflejos [v0.03.2]
![Reflejos [v0.03.2]](/Games/Reflejos/miniMainImage.webp)
In this new story, you take on the role of Linch, who, with the help of his sister Lincy, must uncover the deepest secrets of your new home—a place you move into due to a sudden decision made by your father.
3dcg
anal sex
animated
big ass
big tits
exhibitionism
fantasy
female protagonist
groping
group sex
humiliation
humor
lesbian
male domination
male protagonist
milf
multiple penetration
sci-fi
stripping
superpowers
swinging
teasing
vaginal sex
voyeurism
Sensei [v0.0.4.1]
![Sensei [v0.0.4.1]](/Games/Sensei/miniMainImage.webp)
You play as Richard. This is a young guy who, from early childhood, learned the frailty of life. Richard had just returned from military service, where unpleasant events happened to him that changed him. In the game, Richard will have to unravel many secrets (detective), help his students (school...
3dcg
animated
big ass
big tits
cheating
creampie
fantasy
humor
male protagonist
masturbation
milf
monster
oral sex
pov
pregnancy
school setting
sci-fi
teasing
vaginal sex
Babylon's Dreams
Set in the future, planet Earth is facing destruction due to the devastating effects of intense climate change. The human race takes refuge in fortress cities collectively called Babylon, with the promise of a life of luxury, freedom and depravity, in cybernetic bodies with artificial AI bots at ...
2dcg
ai cg
animated
dystopian setting
female protagonist
group sex
kinetic novel
oral sex
sci-fi
vaginal sex
Bounty Hunter Samus [v0.1]
![Bounty Hunter Samus [v0.1]](/Games/Bounty-Hunter-Samus/miniMainImage.webp)
BHS is a fan-made game based on the popular 'Metroid' series telling the story of a young girl named Samus Aran and her adventures as a Bounty Hunter.
2dcg
adventure
creampie
fantasy
female protagonist
monster
rape
sci-fi
tentacles
turn based combat
vaginal sex
virgin
Critical Point
In the early 21st century, a sudden shortage of food and energy sparked World War III, a massive conflict that saw the deaths of millions and brought the population of Earth to 15% of its prewar level. Years later, an uneasy calm has descended on humanity, although a state of war still technicall...
2dcg
adventure
anal sex
bdsm
creampie
drugs
graphic violence
group sex
japanese game
lesbian
male domination
male protagonist
multiple endings
multiple penetration
oral sex
rape
romance
sci-fi
sex toys
teasing
titfuck
urination
vaginal sex
virgin
voiced
voyeurism
Dawnbringer [vA_0.02 Public]
![Dawnbringer [vA_0.02 Public]](/Games/Dawnbringer/miniMainImage.webp)
Due to the great genetic war, that took place two centuries ago, many humans have genetic modifications. Most of them affect their strength, endurance or health.You on the other hand, are one of the few with the Dawnbringer genome... It is your task to find the other survivors, protect them, put ...
3d game
3dcg
adventure
animated
character creation
creampie
female protagonist
management
monster
pregnancy
sci-fi
strategy
vaginal sex
Eagle 5
"In a far off galaxy, there is a war taking place." "The evil Lord Cain has caused chaos and destruction in many planetary systems, and has taken control of others." "His cruelty is feared throughout the galaxy and many planets submit to his rule to avoid death or slavery." "B...
3dcg
corruption
female protagonist
groping
humiliation
kinetic novel
lesbian
monster
monster girl
sci-fi
sexual harassment
virgin
voyeurism
Edge Of Anarchy [v0.1]
![Edge Of Anarchy [v0.1]](/Games/Edge-Of-Anarchy/miniMainImage.webp)
The StorySet in the year 2198, Hypnos City, an independent state operating outside the jurisdiction of any other government body, is on the brink of collapse. Erected less than a century ago with the intent of becoming a haven for the poor and destitute, it was doomed instead to become a corrupt,...
3dcg
adventure
anal sex
animated
big ass
big tits
creampie
graphic violence
male protagonist
milf
prostitution
sandbox
sci-fi
stripping
titfuck
vaginal sex
Human Cargo [v1.0]
![Human Cargo [v1.0]](/Games/Human-Cargo/miniMainImage.webp)
Yoshi Garcia is stuck in a rut, professionally and personally... until he finds himself kidnapped by alien pirates. At first opportunity, he escapes, stowing away aboard a cargo freighter, where he hopes to hide out until he can sneak off the ship. Unfortunately for Yoshi, he's immediately discov...
2d game
2dcg
anal sex
dating sim
furry
gay
group sex
handjob
male protagonist
masturbation
monster
oral sex
sci-fi
In$omnia Prxjekt [v0.1.5]
![In$omnia Prxjekt [v0.1.5]](/Games/Inomnia-Prxjekt/miniMainImage.webp)
DISCLAIMER: All characters shown in this game are over 18 years old, and you should be too if you're gonna stay in this page. As well as any other Thunder Zebra project, this game is being crowdfunded. Please, consider at least visiting our Patreon Page. (WARNING: You won't last 3 seconds playing...
2d game
2dcg
animated
dystopian setting
exhibitionism
graphic violence
handjob
humor
male protagonist
masturbation
multiple protagonist
oral sex
prostitution
romance
sci-fi
side-scroller
Invasive Species 2: The Hive [v0.3.0.2]
![Invasive Species 2: The Hive [v0.3.0.2]](/Games/Invasive-Species-2-The-Hive/miniMainImage.webp)
You are a Thrall; an alien creature engineered for infiltration and complex tasks at the behest of your master. You've been dispatched to Earth, the Master's favored hunting grounds, to establish a hive of humans you must indoctrinate and breed to produce minions of your own. With your forces, yo...
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corruption
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harem
interracial
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mind control
multiple penetration
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pregnancy
rape
real porn
rpg
sandbox
school setting
sci-fi
slave
strategy
stripping
tentacles
text based
titfuck
transformation
vaginal sex
Kincontrol [v0.3.0]
![Kincontrol [v0.3.0]](/Games/Kincontrol/miniMainImage.webp)
Your mom. Your sister. A cold bitch next door. Your sister's nerdy friend. Enter their dreams. Rewrite their desires. Make them yours. You're a broke neuroscience dropout living in your mom's basement with a prototype EEG headband that enters sleeping minds through bedroom walls. Your mother, yo...
2dcg
ai cg
big ass
big tits
corruption
handjob
harem
incest
male protagonist
masturbation
milf
mind control
real porn
romance
sandbox
sci-fi
urination
voyeurism
Lust Vessel [v1.0]
![Lust Vessel [v1.0]](/Games/Lust-Vessel/miniMainImage.webp)
The Story so far, you control Kate, a literature major who awakens in her room in the cruise 'Fun Space Fun' (property of an alien tycoon who can't speak english) without recollection of what happened yesterday and with a terrible hangover. Soon she will realize that most of the passengers of the...
2d game
2dcg
anal sex
corruption
female protagonist
group sex
interracial
lesbian
masturbation
monster
monster girl
sci-fi
sex toys
tentacles
titfuck
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.