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 1691 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
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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
male domination
male protagonist
monster
oral sex
rape
rpg
strategy
turn-based combat
vaginal sex
pov
combat
bestiality
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big tits
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handjob
milf
prostitution
slave
sleep sex
spanking
stripping
teasing
titfuck
virgin
voyeurism
ai cg
female protagonist
multiple protagonist
religion
X-Trek III: Ménage à Troi [v1.0]
![X-Trek III: Ménage à Troi [v1.0]](/Games/XTrek-III-Mnage--Troi/miniMainImage.webp)
Like Star Trek? Did you enjoy X-Trek: A Night with Troi, and X-Trek II: A Night with Crusher? If so, join us for this third installment, where our lowly lieutenant will prove once and for all that three's cumpany, er, company.
3dcg
ahegao
animated
big ass
big tits
creampie
furry
group sex
harem
internal view
lesbian
oral sex
parody
pregnancy
sci-fi
vaginal sex
virgin
Yuna [v0.9.6 Alpha]
![Yuna [v0.9.6 Alpha]](/Games/Yuna/miniMainImage.webp)
Yuna is a Side-Scroller Action RPG with a focus on gameplay and dynamic action.
3d game
character creation
female protagonist
humor
no sexual content
rpg
sci-fi
shooter
side-scroller
Yuna: Reborn + Arena
Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action.
3d game
3dcg
character creation
female protagonist
humor
masturbation
rape
rpg
sci-fi
shooter
Yuna: Reborn + Arena[Arena 8.10]
![Yuna: Reborn + Arena[Arena 8.10]](/Games/Yuna-Reborn--ArenaArena-810/miniMainImage.webp)
Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action.
3d game
3dcg
character creation
female protagonist
humor
masturbation
rape
rpg
sci-fi
shooter
Yuna: Reborn + Arena[Tech Demo]
![Yuna: Reborn + Arena[Tech Demo]](/Games/Yuna-Reborn--ArenaTech-Demo/miniMainImage.webp)
Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action.
3d game
3dcg
character creation
female protagonist
humor
masturbation
rape
rpg
sci-fi
shooter
side-scroller
Z Fighter Training [v0.1]
![Z Fighter Training [v0.1]](/Games/Z-Fighter-Training/miniMainImage.webp)
Adult meet and fuck simulator based in Dragon Ball world using illusion Koikatsu game and software!
3dcg
animated
big ass
big tits
male protagonist
masturbation
mobile game
parody
sandbox
sci-fi
turn based combat
voyeurism
Zekopedie [v0.2]
![Zekopedie [v0.2]](/Games/Zekopedie/miniMainImage.webp)
Play with Alice or Lis 7+ H-Scene High-Res 100+ Story Lines This is a non-commercial, fan-made game that incorporates backgrounds directly from the Cyberpunk series for atmosperic purposes only. This project is not affiliated with, endorsed by, or representative of the official CD Projekt RED Cyb...
3dcg
anal sex
animated
female protagonist
lesbian
masturbation
sci-fi
sex toys
vaginal sex
Zeliria Sanctuary II: Xinori Asylum
Visual Novel Publishers Often Release Games at a Loss Due to Piracy
2dcg
adventure
fantasy
humor
male protagonist
monster girl
sci-fi
vaginal sex
Zone Zero Project [v0.0.0.4 Alpha]
![Zone Zero Project [v0.0.0.4 Alpha]](/Games/Zone-Zero-Project/miniMainImage.webp)
You're Vise, an ordinary virgin, a loser, and a normie. You don't have many friends, and you're overshadowed by your stepsister, who saves lives and has a lot of friends. No one takes you seriously. One day, you get tired of it and become a Hollow Investigative .
2dcg
ai cg
incest
male protagonist
mobile game
parody
sandbox
sci-fi
voyeurism
vDateGames Site Rip [vDateGames]
![vDateGames Site Rip [vDateGames]](/Games/vDateGames-Site-Rip/miniMainImage.webp)
Site rip vDateGames as of June 9, 2019
2d game
2dcg
adventure
anal sex
animated
big ass
big tits
creampie
fantasy
female protagonist
footjob
groping
group sex
handjob
lesbian
male protagonist
masturbation
multiple endings
oral sex
romance
sci-fi
titfuck
vaginal sex
virgin
voyeurism
After Invasion [v0.7.5a]
![After Invasion [v0.7.5a]](/Games/After-Invasion/miniMainImage.webp)
About this game: As the name suggests this happens after a rather nasty event in the near future, aliens invade and attempt to wipe out humanity with a viral agent that they just call the Mutagen. As the aliens have experienced on countless other worlds, the mutagen warps the DNA of what ever spe...
3dcg
anal sex
bdsm
bukkake
gay
group sex
humiliation
incest
lactation
lesbian
male protagonist
monster
oral sex
pregnancy
sci-fi
spanking
superpowers
transformation
vaginal sex
Caprice- Domina Noctis [v1.0]
![Caprice- Domina Noctis [v1.0]](/Games/Caprice-Domina-Noctis/miniMainImage.webp)
Caprice: Domina Noctis is a choice-driven adult visual novel where every decision leads you deeper into a world of power, seduction, and consequences. Will you play by their rules, or rewrite the game? Explore this world of Female Domination.
3dcg
anal sex
bdsm
big ass
big tits
exhibitionism
fantasy
female domination
female protagonist
graphic violence
humiliation
interracial
lesbian
male protagonist
multiple protagonist
oral sex
sci-fi
sex toys
urination
voyeurism
Cyber Crush 2069 [v.1.0.4]
![Cyber Crush 2069 [v.1.0.4]](/Games/Cyber-Crush-2069/miniMainImage.webp)
Year 2069, it's a time when advanced technological and scientific achievements, such as artificial intelligence and cybernetics, have become mainstreams as part of every citizen's life, or even body parts literally. You, as a ripperdoc (self-proclaimed), have started your new clinic in a corner o...
2dcg
adventure
anal sex
animated
big ass
big tits
creampie
dating sim
fantasy
male protagonist
oral sex
parody
puzzle
romance
sci-fi
sex toys
teasing
titfuck
vaginal sex
virgin
voiced
Daruma Escape [v1.00]
![Daruma Escape [v1.00]](/Games/Daruma-Escape/miniMainImage.webp)
Overview Rin, the cyborg agent, has been taken prisoner by the corrupt Kisaragi Company. A Sexadroids has been engraved on her chest, and her arms and legs have been replaced with weak slave prosthetics. She must fund a way out while having her body repeatedly modified and sexually trained!
2d game
2dcg
anal sex
bdsm
censored
corruption
female protagonist
graphic violence
groping
japanese game
masturbation
mind control
multiple penetration
oral sex
rape
sci-fi
sex toys
tentacles
vaginal sex
Dream Dance [v0.1.3]
![Dream Dance [v0.1.3]](/Games/Dream-Dance/miniMainImage.webp)
Hello! My name is Feeluck, and I want to introduce you to my first adult visual novel - Dream Dance. I work on the game alone, but I'm not saying this to complain, but to warn you that this is an indie project to the core, and you shouldn't expect it to be polished to every comma. If you find any...
3dcg
animated
big ass
big tits
combat
creampie
dystopian setting
exhibitionism
handjob
humiliation
humor
interracial
lesbian
male protagonist
masturbation
milf
monster
oral sex
point & click
puzzle
romance
school setting
sci-fi
stripping
teasing
Exogon [v0.1]
![Exogon [v0.1]](/Games/Exogon/miniMainImage.webp)
You play as Falcon 24, a wartime fighter ace credited with dozens of victories, making you the Ace of Aces of supersonic jets. Leading a squadron of elite fighter pilots during a global conflict, you conduct daring raids into enemy territory. However, an enigmatic force disrupts both Earth's affa...
3dcg
adventure
animated
big ass
big tits
creampie
fantasy
group sex
harem
humor
male protagonist
masturbation
monster girl
romance
sci-fi
vaginal sex
Feral Planet [v0.1.2]
![Feral Planet [v0.1.2]](/Games/Feral-Planet/miniMainImage.webp)
Feral Planet Earth is no longer habitable. The remnants of humanity are heading to the far reaches of the universe in an attempt to find a new home. You must take on the role of a scout to assess the habitability of one of the planets. However, upon descending to the surface, you discover that th...
2dcg
adventure
ai cg
anal sex
bestiality
furry
gay
harem
male domination
male protagonist
monster
oral sex
parody
rpg
sci-fi
text based
turn based combat
vaginal sex
Hunter: Space Pirates
At the tender age of three, our protagonist is separated from his mother under mysterious circumstances. A compassionate couple of neighbors, mourning the loss of their own son, adopt him. His foster father, a former Navy combat pilot known as "Viper," nurtures his passion for airplanes. However,...
3dcg
animated
big ass
big tits
creampie
humor
male protagonist
masturbation
milf
mobile game
monster
monster girl
romance
sci-fi
vaginal sex
virgin
voyeurism
Parasite Slime [v0.5.1.1]
![Parasite Slime [v0.5.1.1]](/Games/Parasite-Slime/miniMainImage.webp)
This is a bot account. Please contact a staff member for assistance.
ai cg
corruption
female protagonist
horror
masturbation
mind control
possession
real porn
rpg
sandbox
sci-fi
text based
Smallwood [v0.5.0]
![Smallwood [v0.5.0]](/Games/Smallwood/miniMainImage.webp)
Smallwood is an AI CG Adult visual novel parody set in the town of Smallwood, Kansas. Play as Clark, a young man discovering his alien heritage, but one that comes with an impossible mission. Navigate school drama, investigate meteor-powered threats, and wrestle with a dark alter-ego that emerges...
2dcg
adventure
ai cg
creampie
male domination
male protagonist
milf
parody
point & click
romance
sci-fi
superpowers
vaginal sex
List of sci-fi Porn Games by Platform
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List of sci-fi 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.