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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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Rack [v1.1.0]
Rack is a science-themed bondage game where you can perform sexual tests and experiments using a variety of toys and gadgets. As you play the game, you'll unlock new features, lab settings, and test subjects to play with.The game features a massive variety of test subjects of all genders and spec...
2d game
2dcg
anal sex
animated
bdsm
bukkake
creampie
furry
futa/trans
gay
masturbation
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sci-fi
sex toys
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voiced
Radiant Star: Overture
After responding to a distress signal, you and your crew get ambushed and crash land into a desert planet outpost, trapped by a containment field. You soon find out a mercenary group of alien giantess warriors has been harassing the outpost. As the senior officer on site, your priority is to prot...
3d game
big ass
big tits
combat
female protagonist
monster girl
no sexual content
parody
sci-fi
shooter
superpowers
transformation
Raid!!! ~The Pink Conspiracy~
Take control of a mercenary and crush the ambitions of an evil organization in this side-scrolling shooter!
2d game
2dcg
adventure
ahegao
animated
big ass
big tits
censored
combat
creampie
female protagonist
handjob
japanese game
masturbation
oral sex
platformer
rape
sci-fi
sex toys
side-scroller
titfuck
vaginal sex
Rainy Skies
Rainy Skies is an RPG set in a cyberpunk dystopian world. You start the game with very little to your name, and do whatever you can to make something of yourself. The main story follows a girl named Mable, and as you meet and gain allies, you'll be able to branch off into other plotlines.The game...
2dcg
adventure
animated
bdsm
combat
corruption
female protagonist
male domination
monster
prostitution
sci-fi
tentacles
Raptoid
On a distant world, the tribe leader of a pack of Raptoids has been captured by an unknown entity which wants to turn him and his tribe mates into mindless sex slaves. As specimen VD014, you'll need to take it on, challenging their robot army as well as your converted concubines and even more dea...
2dcg
3dcg
adventure
anal sex
animated
bdsm
combat
creampie
fantasy
gay
group sex
humiliation
male protagonist
monster
rape
sci-fi
sex toys
Rayne Falls [v0.56]
It was a cold winters night. Snow fell silently on the neon streets of this nameless city. A bitter wind thrust itself noisely upon every twisted and wretched alley, biting hungrily at whomever was unlucky enough to be caught in it's ever tightening grasp. No mercy for the weak. No pity for the h...
2dcg
adventure
anal sex
animated
corruption
drugs
female domination
female protagonist
humor
lesbian
masturbation
mind control
monster
multiple endings
multiple penetration
oral sex
paranormal
puzzle
real porn
sci-fi
tentacles
transformation
vaginal sex
RealmShifter
RealmShifter is a trainer game where you step into the shoes of a struggling photographer whose computer has just been hacked by a mysterious digital entity. With the help of this hacker, you’re given a chance to jump between dimensions and capture photos of various characters. Break free from th...
2dcg
ahegao
ai cg
big tits
corruption
humor
masturbation
mind control
mobile game
oral sex
parody
sci-fi
sex toys
trainer
vaginal sex
Rebirth
Guy lives a life with few worries, till an unfortunate encounter with a mysterious woman changes his life.
3dcg
adventure
big tits
fantasy
groping
male protagonist
milf
mind control
monster
paranormal
sci-fi
superpowers
transformation
vaginal sex
Recall Destiny
The Scale War ravaged the entire world as the partakers sought dominance over, the emergence of a mysterious technology, until there was nothing left. A war with no victors. Only few settlements along with the great City of Reeze held their ground against the aftermath. You recently moved to the...
3dcg
animated
big ass
big tits
groping
male protagonist
mobile game
prostitution
sci-fi
superpowers
teasing
titfuck
vaginal sex
Reclaim Reality [v0.05 Public Build]
https://docs.google.com/document/d/13RfNr6Z5zNyVzDQzJMgNHlyajMI4RnLcel2friQOHEs/edit?usp=sharingUnfortunately, Reclaim Reality has been cancelled.You can read the entire post-mortem for the game in the link up above; it's a long read, but it has lots of documents we used for designing the game, t...
2d game
2dcg
animated
combat
female protagonist
horror
lesbian
puzzle
romance
rpg
sci-fi
tentacles
voiced
Record of Misha War
Misha, a princess of the Kingdom of Fistania, was forced to flee to a neighboring country after her country was taken over by the Valace Empire. However, Prince Jin of the Valace Empire, who wants Misha’s custody, prevents her escape. After a struggle, Misha escapes to Earth, a galaxy far away. H...
2dcg
adventure
anal sex
bukkake
censored
creampie
fantasy
female protagonist
groping
group sex
handjob
humiliation
japanese game
loli
male domination
monster
multiple penetration
oral sex
rape
rpg
sci-fi
sexual harassment
slave
strategy
teasing
tentacles
turn based combat
vaginal sex
Red Planet
Two astronauts arrive on the red planet Mars to start digging for diamonds in one of the caves. After a strong earthquake, another cave was discovered containing diamonds of a different color. While digging for diamonds in those caves, they accidentally find a passage to the center of Mars, which...
2d game
3dcg
male protagonist
pov
rpg
sci-fi
vaginal sex
Reddoll 2095
Reddoll 2095 is an Adult Visual Novel Cyberpunk Style Game divided in chapters of 20 to 30 minutes playable content. All chapters will be an independent story or not, they will take place in a cyberpunk futuristic city in the same year. The story will be full of Easter eggs and you always keep in...
3dcg
animated
big tits
fantasy
male protagonist
mobile game
sci-fi
Redefine
Embark on an enthralling odyssey of mystery and vengeance in this gripping visual novel. In a world haunted by a tragic past, a young boy's life was shattered when his mother was ruthlessly taken from him 18 years ago. Now, with a burning desire for answers and a heart consumed by a thirst for ju...
3dcg
big ass
big tits
male protagonist
milf
sci-fi
teasing
Redemption Saga [v0.1]
Redemption Saga takes place in the year 2030 in the New York City, where the modern civilization is at its pinnacle of scientific research and technological breakthroughs. One of the greatest inventions of these times is the FACETEK. It is a technology which allows people to put on an artificial ...
adventure
anal sex
animated
big ass
big tits
dystopian setting
exhibitionism
fantasy
groping
male protagonist
milf
oral sex
real porn
romance
sci-fi
stripping
teasing
titfuck
vaginal sex
Redshift
You play as a custom-named crew member (defaulted to Cole) on the colony-ship Amenonuhoko. The Amenonuhoko's mission was relatively straightforward: travel to a near-Earth star system to test whether or not the idea of an extra-planetary colony was feasible. Whether or not that mission has and wi...
3dcg
handjob
harem
male protagonist
oral sex
sci-fi
Reikodium Games Collection
Hawk Tuah is a 2D Adventure Action game where you pump and inflate the body of Hawk Tuah, a really weird girl whom you met by chance. Your goal is to feed Hawk Tuah and protect the city by inflating Hawk Tuah’s body using different guns that fire various snacks and ensuring she doesn't become...
2dcg
animated
big ass
big tits
creampie
graphic violence
groping
horror
male protagonist
mobile game
monster
monster girl
multiple endings
rape
sci-fi
shooter
side-scroller
titfuck
vaginal sex
Reincarnotica [v0.02]
Reincarnotica is an adult visual novel that takes place in the near future where Immersive Virtual Reality games are the norm. You take control of a middle-aged man that has nothing going on for him but due to a freak accident one day, finds himself inhabiting a body of a younger man. Not only th...
3dcg
big ass
big tits
cheating
exhibitionism
fantasy
handjob
humor
incest
interracial
lesbian
male protagonist
masturbation
milf
monster
oral sex
possession
romance
sci-fi
vaginal sex
voyeurism
Relapse and Recovery
Relapse and Recovery is an adult visual novel about the adventures of the people of Enceladus Station, a famous resort located on the enigmatic moon of Saturn. The station is also home to Lotus University, the solar system's most premier and reliable institution for rehabilitation and reintegra...
3dcg
male protagonist
multiple endings
no sexual content
school setting
sci-fi
swinging
Remote Control
Remote Control is a JOI game focused on Femdom / BDSM. Obey your fembot dominatrix by successfully completing her tasks and you may be rewarded. Disappoint her and punishment awaits. Procedurally generated sessions based on your preferences and past performance offer limitless replayability.
3dcg
animated
bdsm
big ass
big tits
female domination
footjob
groping
handjob
humiliation
masturbation
mobile game
monster girl
pov
sci-fi
simulator
spanking
teasing
voiced
List of sci fi Porn Games by Platform
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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.