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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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Muv-Luv Photonmelodies♮
Fall in Luv all over again! Familiar faces and worlds collide in three massive new adventures, including the long-awaited follow-up to Muv-Luv Alternative! Muv-Luv fandisc consisting of: 'Adoration', a prequel to the story Duty ~Lost Arcadia~, which depicts Europe in the world of Muv-Luv Alternat...
2dcg
humor
japanese game
male protagonist
no sexual content
sci-fi
voiced
My Boyfriend is a Martian
Meet Katy, your average small-town gal. After a grueling day at work, she's just trying to make it back home. Little does she know, the universe has some surprises in store for her during her long journey. Get ready for an adventure that's out of this world!
3dcg
anal sex
big ass
big tits
creampie
female protagonist
group sex
kinetic novel
monster
multiple penetration
oral sex
paranormal
sci-fi
vaginal sex
My Days with the Demoness
After losing his best friend, a fellow college student, Asaki Tomohiro, turned to the NEET life, and began obsessing with the idea of creating a portal to another world. One day, he managed to finish the prototype and upon testing it for the first time, caused quite the accident; the device broug...
2dcg
animated
fantasy
male protagonist
monster girl
sci-fi
teasing
My Furry Protogen
My Furry Protogen is a short kinetic novel about a guy who met NV-0903, a mysterious woman with strange cyborg-body and cute robotic voice. She claims to be a scientist who came to his planet to study it's flora and fauna, and now she needs his help.
2dcg
adventure
anal sex
dating sim
furry
kinetic novel
male protagonist
sci-fi
vaginal sex
My Future Wife [v0.6]
Do you believe in time travel? If you don't, let me tell you my story. Well, I was 18 years old and I was in my last year in high school. The special thing about me was that I could travel... 30 seconds into the future. I didn't know why. It just started to happen when I masturbated the very fir...
3dcg
handjob
harem
male protagonist
milf
mobile game
ntr
romance
school setting
sci-fi
virgin
My Girlfriend is an Android
My Girlfriend is an Android is a story involving a war against a conquering alien race, but because of an obstacle the alien race does not win the war and uses alternative means of winning by sending an Android into the past so that this obstacle can be eliminated, What will become of the human r...
3dcg
animated
male protagonist
sandbox
school setting
sci-fi
vaginal sex
My Hentai Fantasy
You just wake up without remembering anything, apparently, you're living a dream life, but why does everything seem so odd? You are about to go to university and your father is one of the richest men alive, but the fact that you don't remember anything after waking up makes you very uneasy, so yo...
3dcg
animated
big ass
big tits
groping
handjob
incest
male protagonist
masturbation
milf
mobile game
oral sex
parody
point & click
pov
school setting
sci-fi
titfuck
vaginal sex
voyeurism
My Lover Is an Android [v0.01]
My Girlfriend is an Android is a story involving a war against a conquering alien race, but because of an obstacle the alien race does not win the war and uses alternative means of winning by sending an Android into the past so that this obstacle can be eliminated, What will become of the human r...
3dcg
animated
male protagonist
sandbox
school setting
sci-fi
vaginal sex
My Protogen Engineer
You've almost died, you lost your body. Gladly, you were saved by your old friend Xena, a genius engineer who lives on a desolate planet. Now it's time to recover and find a new goal in your life!
2dcg
anal sex
creampie
furry
kinetic novel
male protagonist
multiple penetration
romance
sci-fi
sex toys
titfuck
vaginal sex
Mysterious Erotic Theater 3500
Three friends watching erotic movies in an abandoned movie theater... And they making ridiculous comments on them!
3dcg
adventure
corruption
female protagonist
horror
humor
lesbian
male protagonist
milf
mind control
multiple protagonist
paranormal
sci-fi
voyeurism
Mystwood Manor [v0.0.5]
In ancient woods the realms collide and thus the veil wears thin,Spirits dwell and dreams shall haunt all those who stay within.So take great heed and turn away when myst devours your sight,Lest you get caught and forevermore lie trapped in endless night.
3dcg
big ass
big tits
fantasy
horror
incest
male protagonist
management
milf
paranormal
point & click
romance
sci-fi
NEOMORPH [v1.8]
This is a simple tower defend like game,click mouse left button to shoot enemies, make sure you don't get hurt. Defeat Neomorph, fight with ladies!SPOILER: FEATURES
2d game
2dcg
adventure
animated
big tits
sci-fi
shooter
NEURA: Neon Fantasy
NEURA: Neon Fantasy is a unique android simulation game where you take control of a "lewdroid" and use her in order to satisfy her owner. Set 200 years after the events in the dystopian world of Where Girls Are Made, this game is purely about simulating what it means it to be an android designe...
2dcg
animated
big ass
big tits
creampie
female protagonist
groping
mobile game
monster girl
oral sex
sandbox
sci-fi
teasing
vaginal sex
NOCE
In a far-distant galaxy.Two of the biggest forces, the Republic of Naba and the Imperial Nation of Dagoo,have long been in a cold war state after two large-scale wars.For the sake of the peace, the government of Naba sends out a spy groupnamed Diva, to Dagoo. The peace, despite the fact that only...
2dcg
bestiality
censored
creampie
female protagonist
graphic violence
monster
oral sex
rape
sci-fi
side-scroller
tentacles
vaginal sex
NOCTIS
Noctis is a dystopian cyberpunk visual novel and dating sim, set in a world steeped in lore, mystery, and hard-hitting questions about humanity, technology, and the blurred lines between the two. In Noctis, you’ll explore a city layered with secrets, meet multifaceted characters, and make choices...
3dcg
animated
big ass
big tits
dating sim
humor
male protagonist
monster girl
point & click
romance
sandbox
sci-fi
sex toys
NOIR:NOAH
When the test subject awoke, she remembered nothing but her own name... As she wanders the deserted research facility, avoiding the monsters that lurk within, her memories -- of her sisters and herself -- start to return. What exactly has she seen in this lonely, ruined world?
2d game
2dcg
dystopian setting
female protagonist
graphic violence
horror
japanese game
loli
multiple endings
pregnancy
puzzle
rape
sci-fi
tentacles
vaginal sex
virgin
Naked Arena [v1.01 public - PG version]
Welcome to the NAKED ARENA! Where LUST and VIOLENCE are the two laws of this New World. NAKED ARENA is a 2d-RPG with fighting and survival elements in a setting like Mad Max. For now the first chapter is Mild to Mature rated, the XXX-version will be available soon. Feel free to Join!
2dcg
adventure
animated
big ass
big tits
combat
drugs
dystopian setting
exhibitionism
female domination
female protagonist
graphic violence
humiliation
lesbian
male domination
male protagonist
milf
prostitution
rpg
sci-fi
stripping
teasing
voiced
Nandola [v0.1.2]
Nandola is a fighting game, you have a lot of female warriors and you have to rescue a princess who has been kidnapped.
3dcg
adventure
animated
bdsm
big ass
big tits
fantasy
female domination
female protagonist
humiliation
humor
lesbian
monster
monster girl
oral sex
sandbox
sci-fi
turn based combat
vaginal sex
Nature of Man: The 22nd [v0.01 Alpha]
In the early 22nd century, after the 4th World War, the Cormaine Republic and Uvkos Union became the two dominant sovereign states. The Republic and the Union successfully invaded the majority of its neighbor countries. After the relentless wars, the two states made a truce to enjoy their triumph...
3dcg
animated
dystopian setting
exhibitionism
male protagonist
sci-fi
vaginal sex
NaughtyNook
Sandbox game, explore around. Busty milfs and teasing.
3dcg
ai cg
big tits
humiliation
milf
sandbox
school setting
sci-fi
teasing
voiced
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.