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List of sci fi Porn Games
Discover and download the best sci fi porn games for free. Our collection includes adult games for various platforms, tailored to your preferences.
LustGames currently have 1419 sci fi porn games available to download. The games are sorted in order of relevance with the best sci fi games coming first.
Index
- List of sci fi porn games
- List of sci fi porn games by platform
- List of porn games categories
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Give me a Sun
After years of having to leave her native city, Celeste returns to find out what happened to her missing older brother. Reconnecting with her past and forging a future for her loved ones is her goal. Trailer
3dcg
adventure
big ass
big tits
fantasy
female protagonist
graphic violence
groping
harem
lesbian
monster girl
point & click
sci-fi
superpowers
teasing
twins
Glare1more
Glare is a word entry type of game. Aim to clear it by inputting words or phrases found during conversation.. Glare 1more is a remake of the free game, Glare 1, and includes a bonus scenario. If you enter the correct words and phrase during Glare's conversation the story will advance.There is als...
2dcg
animated
creampie
fantasy
female protagonist
puzzle
romance
sci-fi
vaginal sex
Glass
Bring together desires that are scattered into bits and pieces. And discover the secrets of the 'World of Glass'.
2d game
2dcg
anal sex
animated
big ass
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fantasy
groping
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japanese game
multiple penetration
oral sex
puzzle
sci-fi
tentacles
vaginal sex
voiced
GodTube [v0.4]
GodTube VR is a new option that allows players to take their Divine Infinity character and insert them into another alternate 'universe'. Try it out!With the release of 'GodTube', players can jump straight to ALL the scenes. This allows you to also check if there are any specific scenes that you ...
2dcg
big tits
male protagonist
milf
oral sex
parody
sci-fi
titfuck
Goddess Seed [v2.0]
All-female immortal Titans have mostly eradicated humanity. Darx is one of the survivors, a summoner with amnesia, who lives with his sister and his summoned Catgirl. Everything changes in his life when a Titan destroys everything he holds dear, and captures him because of his power, 'God Seed', ...
2d game
3dcg
big ass
big tits
fantasy
female domination
harem
humor
incest
male protagonist
mind control
rape
sci-fi
Goth Mommy AI
The year is 2032 and the AI singularity has come and passed. Many disruptions to society have occurred, but a product called the Goth Mommy AI has permeated the personal companion market. Add new members to your party and watch ridiculous events unfold as you play through the story mode. Keep the...
2dcg
ai cg
dystopian setting
humor
male protagonist
sci-fi
turn based combat
Great Day
They say what doesn't kill you makes you stronger. Apparently, whoever came up with that was never paralyzed after a car crash. But, as in any good story, there's a "but".An experimental treatment doesn't just get you back on your feet; it installs a couple of interesting updates to your "brain":...
2dcg
ai cg
animated
corruption
drugs
exhibitionism
harem
humor
incest
male protagonist
management
masturbation
milf
mind control
multiple endings
romance
sandbox
sci-fi
superpowers
teasing
voyeurism
Grey Instinct
In this cyberpunk 2D point-and-click adventure game, play as Grey, an amateur detective. Unravel the mystery by searching for clues, solving puzzles, talking to the mask-wearing residents of New Corium, and, if you have time, maybe go on a date! Grey sucks at dating, but at least he's slightly be...
2d game
2dcg
adventure
animated
big ass
big tits
male protagonist
point & click
puzzle
sci-fi
teasing
Grisaia Chronos Rebellion
The newest installment in the Grisaia visual novel series. All of the girls from Mihama, past and present, must face off against a new evil terrorist organization in an all-out war.
2dcg
adventure
animated
big tits
female protagonist
graphic violence
japanese game
kinetic novel
male protagonist
no sexual content
romance
school setting
sci-fi
teasing
voiced
Groundhog [v0.3.2]
You are an eager chemistry brainiac graduate wanting to find some work, but you just can't seem to get a job anywhere. To pass the time you bought some high end chemistry equipment and started adding things together untill one of those had to be tested and you drank it all. This is when strange t...
animated
bdsm
big tits
corruption
creampie
drugs
handjob
harem
incest
interracial
male protagonist
management
masturbation
milf
mind control
oral sex
real porn
sandbox
sci-fi
stripping
titfuck
vaginal sex
voyeurism
Grrl Power 2 [v46]
Grrl Power 2 is a huge, open world sandbox RPG. Create a girl, customize her in lots of different ways, and then take her into a world much like our own, in the near future. Civilian space travel has entered a golden age, thanks to incredible technology made possible by a strange crystal which wa...
2d game
3dcg
character creation
combat
female protagonist
paranormal
rape
rpg
sci-fi
superpowers
turn based combat
Grrl Power Adventures – The Coonies
In the small seaside town of Coon Bay, a group of inquisitive teens are about to stumble upon a strange and mysterious operation going on right under their feet. Initially drawn to the caves by criminal activity and rumors of pirate treasure, the teens are plunged accidentally into a huge hideout...
2d game
3dcg
combat
female protagonist
male protagonist
multiple protagonist
paranormal
rape
rpg
sci-fi
turn based combat
Guarding Galaxies [v0.02]
You play the young rookie cop Aliyah Morrison whom has just graduated from the Gallian Empire's Imperial Police Academy. The game takes place at her new assignment in the Raak System an outer rim system known for being a crime ridden cesspool.The Game will include may different choices and option...
adventure
female protagonist
horror
monster
sci-fi
text based
urination
GunSoul Girl 2
"GunSoul Girl 2" is a third-person shooting game. The story takes place in the future world, because of the doomsday worldview caused by the proliferation of artificial intelligence viruses. You will use the gunsoul girls to complete missions and fight against evil organizations, mutant monsters ...
3d game
adventure
anal sex
big ass
big tits
female protagonist
group sex
lesbian
masturbation
monster
monster girl
multiple penetration
oral sex
sci-fi
shooter
tentacles
vaginal sex
voiced
HEROIC SPHERE - EPISODE 2 : Hou-Long [v1.5]
It's been a week since doctor Hou-long is suspicious of Cyberwolf odd behaviour. To uncover the truth, he decides to appoint Cyberwolf to a full body check-up ...
2d game
2dcg
adventure
ahegao
anal sex
animated
big ass
corruption
furry
gay
male domination
male protagonist
masturbation
mind control
multiple endings
oral sex
sci-fi
text based
Hacking Into Her Phone
You play as a chef that stumbled across an app that lets you hack anyone sharing the same network. The app lets you control a virus that you use to collect bits to hack the targets phone.
3d game
3dcg
big ass
male protagonist
netorare
puzzle
sci-fi
strategy
Hard Edge
A basic behavior simulation for the Sexy Quad units. Originally for the 'Strawberry Jam 9' jam. This is a simple rhythm game with a scoring system. This project was to figure out overall game development and how to implement a lot of features. There may be a few bugs, but im not intending to retu...
3d game
animated
creampie
furry
internal view
sci-fi
simulator
vaginal sex
Haremence
You are a scientist who in cooperation with your colleague accidentally invented the device that allows you to bend human will as you wish. Just as you were trying to figure out what to do with such a dangerous thing, your colleague got kidnapped, and you had to run away from the mysterious force...
3dcg
animated
corruption
dating sim
groping
handjob
harem
male protagonist
mind control
oral sex
pov
romance
sandbox
sci-fi
sex toys
slave
spanking
titfuck
trainer
Haremwatch
In the present day, you find yourself taking part in a sketchy science experiment. Eventually you awaken in the future... the future of the Overwatch universe! A lot has changed in the past 60 years, notably... well, play the game to find out! You can be sure that this adventure will lead to a g...
2dcg
adventure
ai cg
big tits
character creation
dating sim
groping
harem
humor
interracial
male protagonist
mobile game
oral sex
parody
point & click
romance
sci-fi
vaginal sex
Haremwatch - Juno Has Landed!
The young Space Traveler from Mars lands on Earth and onto your heart in this short story. This is a standalone build to introduce an upcoming character to the main Haremwatch build. Available in browser, and for windows, android, and mac.
2dcg
adventure
big ass
big tits
dating sim
handjob
humor
lesbian
male protagonist
mobile game
oral sex
parody
romance
sci-fi
sex toys
vaginal sex
List of sci fi Porn Games by Platform
- Download sci fi Porn Games for Android
- Download sci fi Porn Games for MacOS
- Download sci fi Porn Games for Windows
- Download sci fi Porn Games for Linux
- Download sci fi Porn Games for IOS
List of 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.