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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
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Project X
A two million densely populated city starts having periodical power blackouts, forced by new regulations in the hope to preserve nature and reduce pollution. A soon-to-be dystopian sanctuary, a twisted utopia for every crook, and criminal. As crime rates increase overnight, emergency services hav...
3dcg
animated
big tits
harem
humor
male protagonist
milf
pov
romance
sci-fi
teasing
virgin
voyeurism
Project:Teresa
Hey, you! Yes, you F95zonie! Don't pass by this opportunity, because it is you whom the captain's chair of the spaceship “Teresa” is awaiting. Haven't you ever read about space adventures with a loyal--if not always friendly--crew of intergalactic beauties? Endless space, planetary orbits, inters...
2dcg
adventure
animated
big ass
big tits
creampie
dating sim
fantasy
internal view
male protagonist
mobile game
monster girl
sandbox
sci-fi
turn based combat
vaginal sex
Projekt Moon
A lonely guy seeks to view the stars as a reward for his hard work, but is abducted by aliens and turned into a "Magical Girl" against his will. A fate of transformation, catgirl aliens and deep space's mysteries awaits our protagonist. Submitted for NaNoReNo 2023!
bdsm
big ass
big tits
creampie
drugs
fantasy
futa/trans protagonist
harem
humiliation
humor
lesbian
monster girl
oral sex
sci-fi
slave
superpowers
text based
transformation
vaginal sex
Projekt: Passion [v0.1]
Earth has long since been abandoned, and what remains of humanity is now spread out across the galaxy. So what happened at Earth? That part of history has long since been lost to obscurity. But what do you care? You have your own problems to deal with. You've just survived an assassination attem...
3dcg
animated
graphic violence
handjob
humor
male protagonist
mobile game
oral sex
sci-fi
vaginal sex
voiced
Protea
Protea is a short erotic linear science fiction visual novel about illusions and infatuation. Developed by IcyValet in under one month for the NaNoRenO 2020 game jam. In the distant future, people inject artificial sensory data—neuroprojections—into their brains through neural implants to augment...
2dcg
big ass
big tits
male protagonist
masturbation
oral sex
romance
sci-fi
teasing
vaginal sex
Public Defense Corp
Years after her hometown was destroyed by an evil group, Haruka joins the company, Public Defense Corp. Now, armed with a bipedal robot, Haruka can work towards getting her revenge for what happened to her home. Haruka finally catches a break after Jakou’s attack on Japan relents. At the same tim...
2dcg
combat
corruption
exhibitionism
female protagonist
japanese game
rape
sci-fi
vaginal sex
Public Defense Corp (Civilian Justice league 2) [v1.02]
A girl Haruka's hometown was destroyed by the evil institution Jakou. As she grew up, she had determined her mind to accomplish vengeance upon Jakou. Now she is the pilot of the bipedal robot in the Civilian Justice League. Since she belongs to a private company, she sometimes takes a part of PR ...
2dcg
combat
corruption
exhibitionism
female protagonist
japanese game
rape
sci-fi
vaginal sex
Punk 2079
From Militech to Arasaka, Blood Nation to Pacifica, everyone's after her. How will you save her in this cruel city called Night City? You will play as a former Nomad trying to rescue someone very close to him. And to do that you have to face some real heavy hitters. From Militech to Arasaka, Bloo...
3dcg
adventure
animated
creampie
male protagonist
milf
mobile game
oral sex
parody
romance
sci-fi
titfuck
vaginal sex
Quantum
Born in the countryside with your best friend, you always thought you'd grow up with her and live a peaceful life. However those plans quickly fall through following her disappearance. Years pass and nothing has ever come up about her until she begins appearing in your dreams, calling for your he...
3dcg
big ass
big tits
fantasy
male protagonist
romance
sci-fi
Quantum Loop
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
Quantum Loop - Day 1: The Awakening [v0.1]
Professor Max Samwell's time travel experiment failed. Now he is stuck in a boy's body, without memory and forced to live the same day again and again. Help Max escape from the hospital where he is locked up: no consequences for your actions! (maybe...) Inspired by Dark Souls mechanics: discover ...
2d game
big ass
big tits
corruption
exhibitionism
humiliation
humor
male protagonist
masturbation
milf
parody
sci-fi
stripping
teasing
urination
voyeurism
Quantum Loop Revamp
Quantum Loop is a unique Visual Novel game in development. Join the kinky version of Groundhog day! A perv time traveler has messed up the space-time continuum and is now in the body of a young boy, will he be able to clean up the temporal storm he caused? Start over every day, the other characte...
3dcg
big ass
big tits
corruption
exhibitionism
female domination
handjob
humor
male protagonist
masturbation
milf
mobile game
oral sex
possession
sandbox
sci-fi
stripping
teasing
voyeurism
Quantum Suicide
Quantum Suicide is a game of betrayal, deception and romance in the cold depths of space.
2dcg
adventure
animated
fantasy
male protagonist
multiple endings
no sexual content
romance
sci-fi
vore
Quantum Time Shift
3dcg
anal sex
group sex
male protagonist
multiple endings
oral sex
sci-fi
vaginal sex
Quean Bee
From Abandoned to Unstoppable: Forge Bobbie Faybrook's Fate Betrayal. Grit. Vengeance. Bobbie Faybrook, a young woman discarded by her mother and cast aside by society, claws her way through life's unforgiving gauntlet. A lifeline appears in the form of a battle-scarred ex-military veteran who o...
3dcg
animated
dilf
exhibitionism
female protagonist
graphic violence
groping
handjob
oral sex
romance
sci-fi
sexual harassment
teasing
voyeurism
Queen's Curse
The story is about a guy who suffers from nightmares since childhood. His bad dreams often keep him awake at night. When he was little his mother disappeared and no one knows where she is now. He lives with his aunt now. He never knew his father. Soon, he will learn the reason behind his nightma...
3dcg
anal sex
big ass
big tits
creampie
fantasy
harem
incest
interracial
lesbian
male protagonist
milf
mobile game
oral sex
paranormal
possession
pregnancy
sci-fi
vaginal sex
virgin
voyeurism
Quick-fix 3
As a top-tier cop in a city infested with crime, it's up to you to clean the streets... in this installment of Quick-fix the cop Android, Yora is your target. Too bad you didn't learn a thing about Androids in police college, hopefully a last minute call to someone in the know will enlighten you ...
2d game
3dcg
female domination
humiliation
humor
male protagonist
oral sex
rape
sci-fi
vaginal sex
Quid Pro Quo [v0.1.1]
Quid Pro Quo is a cyberpunk corporate management game that features blackmail, corruption, and other deeply unethical practices. I hope you like playing this as much as I liked making it.
3d game
animated
blackmail
corruption
harem
male protagonist
prostitution
sci-fi
slave
Quidget the Wonderwiener 2.0
2d game
2dcg
adventure
ahegao
anal sex
animated
big ass
big tits
exhibitionism
horror
humor
male protagonist
point & click
sci-fi
spanking
vaginal sex
ROOM # 204
Work introduction It's a game where girls make money by making naughty distributions to repay their debts. Let's buy clothes and items with the money earned from the naughty distributionso that we can earn more. The story of this work is bright.
2d game
anal sex
animated
big ass
big tits
censored
creampie
female protagonist
japanese game
management
oral sex
point & click
prostitution
sandbox
sci-fi
vaginal sex
List of sci fi Porn Games by Platform
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- Download sci fi Porn Games for MacOS
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- 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.