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 1679 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
- Social media links
Search results
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
big ass
big tits
creampie
handjob
milf
prostitution
slave
sleep sex
spanking
stripping
teasing
titfuck
virgin
voyeurism
ai cg
female protagonist
multiple protagonist
religion
Magical Family: Laboratory [v0.35]
![Magical Family: Laboratory [v0.35]](/Games/Magical-Family-Laboratory/miniMainImage.webp)
Milf Lab(Magical Family:Laboratory) Money, power, beautiful women, these are very simple for you, because your bedroom leads to a super lab of your own... This is a Harem game, and you can NTR Other people For example, their mothers, wives, daughters, sisters... (If you don't like it, you can tur...
3dcg
adventure
animated
big ass
big tits
corruption
incest
male protagonist
milf
mind control
mobile game
sandbox
sci-fi
shota
Metropolis: Cyberpunk Ero RPG [v1.0]
![Metropolis: Cyberpunk Ero RPG [v1.0]](/Games/Metropolis-Cyberpunk-Ero-RPG/miniMainImage.webp)
A future with advanced online technology. The world's leading companies have come to have great economic and political power, and autonomous corporate regions have sprung up all over the world. The traditional nation system was no longer functioning, and many people were forced to live within cor...
2d game
2dcg
adventure
ahegao
anal sex
animated
bdsm
big ass
big tits
bukkake
censored
corruption
creampie
drugs
exhibitionism
fantasy
female protagonist
groping
group sex
handjob
humiliation
internal view
japanese game
lactation
male domination
masturbation
mind control
monster
multiple penetration
oral sex
pregnancy
prostitution
rape
rpg
sandbox
sci-fi
sex toys
sexual harassment
slave
teasing
tentacles
titfuck
turn based combat
urination
vaginal sex
voiced
vore
OG Streamer Beats [v1.0.004]
![OG Streamer Beats [v1.0.004]](/Games/OG-Streamer-Beats/miniMainImage.webp)
Bored with reality? Download 《OG Streamer Beats》, the trending streamer app! Meet talented, captivating streamers showcasing their skills. Your goal is to impress them—maybe even score a date in real life! Dive into this exciting virtual world and see where your charm takes you!
2dcg
animated
bdsm
big tits
bukkake
dating sim
group sex
handjob
male protagonist
oral sex
romance
rpg
sci-fi
side-scroller
simulator
vaginal sex
voiced
Paizuri Clicker
Evening. You, a tired salaryman, are on your way home from work when you bump into Lilim (CV: Gemiko Yamada), a succubus who has just arrived from another world. She tells you to take her with you and let her do sexy stuff to you. You don’t really care, and so you and Lilim spend every day togeth...
2dcg
animated
censored
fantasy
japanese game
male protagonist
management
monster girl
point & click
sci-fi
teasing
titfuck
voiced
Parasite Infection
Parasite Infection is a sexually explicit game dealing with multiple niche fetishes. It is currently a text and picture adventure game being developed in Twine.
2dcg
adventure
corruption
male domination
male protagonist
monster
sci-fi
text based
transformation
Pregnenticles: Earth Girls Inseminated
Modern day Japan. Earthlings make first contact with an unknown alien species from Mars. The Martians have begun an invasion of the planet. It begins by getting close to Earth's most powerful officials and impregnating them with tentacles, making them allies. A hentai takeover, not a hostile one;...
2d game
2dcg
harem
japanese game
male domination
male protagonist
pregnancy
puzzle
sci-fi
slave
tentacles
Sex with a Vampire [v1.0]
![Sex with a Vampire [v1.0]](/Games/Sex-with-a-Vampire/miniMainImage.webp)
Explore dark forests and mysterious caves in Sex With a Vampire
3dcg
creampie
female protagonist
groping
male domination
monster
oral sex
sci-fi
vaginal sex
SlutCraft: Heat of the Sperm [v1.0]
![SlutCraft: Heat of the Sperm [v1.0]](/Games/SlutCraft-Heat-of-the-Sperm/miniMainImage.webp)
It seems like Sarah Kerrigan was a loyal member of Sons of Korhal and obeyed Arcturus Mengsk's orders to every syllable just yesterday. But who would've thought that Mengsk didn't forgive Sarah for killing his father.Because of his plots and betrayal, a secret operation on Tarsonis, the capital o...
2dcg
female protagonist
mind control
mobile game
monster
oral sex
parody
sci-fi
spanking
stripping
Soul Link - Regular Edition [v1.1 Final]
![Soul Link - Regular Edition [v1.1 Final]](/Games/Soul-Link--Regular-Edition/miniMainImage.webp)
Fall, 2045C.E. Aizawa Shuuhei, a second-year cadet enrolled in Central Military Academy's primary division, is dispatched to Aries's orbital space station on a training mission. He reunites with his younger brother, Ryouta, and his childhood friend, Nao, both of whom reside there as cadets enroll...
2dcg
adventure
ahegao
fantasy
graphic violence
group sex
japanese game
lesbian
male protagonist
multiple endings
multiple penetration
rape
romance
sci-fi
vaginal sex
voiced
Spider Gwen [v0.0.3 NSFW]
![Spider Gwen [v0.0.3 NSFW]](/Games/Spider-Gwen/miniMainImage.webp)
The erotic adventures of Spider-Gwen
3dcg
animated
female protagonist
futa/trans protagonist
graphic violence
parody
sci-fi
Subject: The First Escape [v0.6.0c public]
![Subject: The First Escape [v0.6.0c public]](/Games/Subject-The-First-Escape/miniMainImage.webp)
Overview You find yourself exposed to unimaginable physical and sexual abuse, facing painful and even lethal dangers for the sake of an unknown cause. You are now immersed in a world without limits, rules, morals, or human rights. All you know is that you have to get out alive -- and in one piece...
3d game
adventure
animated
bdsm
creampie
female domination
female protagonist
futa/trans
graphic violence
group sex
horror
lesbian
mind control
monster
oral sex
rape
sci-fi
tentacles
transformation
vaginal sex
vore
Synthetic Love [v1.1.0]
![Synthetic Love [v1.1.0]](/Games/Synthetic-Love/miniMainImage.webp)
Biochemist Victor (the inventor of the serum) and three girls go to the isolated private residence high in the mountains. They work, they rest and make experiments there. The serum has an impressive effect – your sex satisfaction becomes incredible. But there's one unpleasant side effect – partia...
2dcg
adventure
dating sim
male protagonist
point & click
sci-fi
The Blood of Yidhra [v1.00]
![The Blood of Yidhra [v1.00]](/Games/The-Blood-of-Yidhra/miniMainImage.webp)
This 2D side-scrolling action game challenges you to defeat infected enemies who have lost their sanity by strategically switching between firearms, melee weapons, and special weapons. The story complements that of the previous title, *The Shadow of Yidhra*, and centers on Delta, Futaba, and Maki...
2d game
2dcg
anal sex
bdsm
big ass
big tits
censored
combat
creampie
female domination
female protagonist
footjob
graphic violence
group sex
japanese game
lactation
lesbian
male domination
monster
monster girl
oral sex
platformer
rape
rpg
sci-fi
shooter
side-scroller
vaginal sex
The Stellar Archives: 2637 [v0.2]
![The Stellar Archives: 2637 [v0.2]](/Games/The-Stellar-Archives-2637/miniMainImage.webp)
The Stellar Archives: 2637 will take you into the future. Play as an 18-year-old boy and uncover what lies ahead of you. Meet a diverse cast of characters, including humans and aliens. Inspired by games like The Elder Scrolls and Mass Effect, the game focuses on a more linear narrative experience...
3dcg
adventure
big ass
big tits
fantasy
handjob
harem
incest
male protagonist
milf
monster
monster girl
oral sex
parody
sci-fi
The Ten Secrets of Lust [v0.0.5]
![The Ten Secrets of Lust [v0.0.5]](/Games/The-Ten-Secrets-of-Lust/miniMainImage.webp)
You helped girl named Alice out of trouble, saving her from the rapist, but it turns out that she is hunted by a demoness who wants to kill her, settle in her body and thus penetrate your realm from the demon world. Later it turns out that the incarnations of Alice are in two other worlds and the...
3dcg
big tits
cheating
fantasy
male protagonist
monster girl
rape
sci-fi
turn based combat
Five Nights at KinksDom
The games take in a Pole Dance area, where some erotics animatronics want yours. The aim of this game is to get away from the old basic erotic fnaf game, and into a different light. See things differently. With a system of relations, during the nights, allowing to gain particular animations and t...
3d game
ahegao
animated
big ass
big tits
corruption
creampie
dating sim
female domination
furry
groping
harem
interracial
male domination
male protagonist
masturbation
multiple endings
multiple protagonist
oral sex
parody
point & click
pov
romance
sci-fi
strategy
teasing
vaginal sex
virgin
voiced
The Color Pink [v0.0.2c]
![The Color Pink [v0.0.2c]](/Games/The-Color-Pink/miniMainImage.webp)
You are a gifted hacker who stumbles upon the ultimate game: The Labyrinth. More than just a game, this mysterious VR world promises its champions any desire fulfilled, any wish granted. But The Labyrinth holds a dark secret. To progress, players must venture into the twisted depths of their own ...
3dcg
ahegao
ai cg
anal sex
animated
bdsm
graphic violence
groping
harem
humiliation
humor
lactation
lesbian
male domination
male protagonist
oral sex
pregnancy
rpg
sandbox
sci-fi
slave
teasing
voiced
Divergence: Beyond the Singularity
In the near future, where artificial general intelligence is reality, and androids are now a part of human society, you'll embark on an intriguing, elaborate and steamy journey. During your play-through, you'll be met with numerous choices, most of which result in different outcomes. The plan is ...
3dcg
anal sex
big ass
big tits
creampie
female protagonist
futa/trans
group sex
interracial
lesbian
male protagonist
masturbation
mobile game
multiple protagonist
sci-fi
sex toys
titfuck
vaginal sex
voyeurism
Girls vs Aliens [v0.5.1]
![Girls vs Aliens [v0.5.1]](/Games/Girls-vs-Aliens/miniMainImage.webp)
Get ready to take command into your hand and stand your ground against hordes of monsters with your fierce crew. Defend multiple locations against various factions of enemies. Use your forces in an inventive way or suffer losses. But be aware the enemy holds a dark secret. Are you ready to discov...
2d game
combat
management
monster
rape
sci-fi
strategy
vaginal sex
Groundhog [v0.3.2]
![Groundhog [v0.3.2]](/Games/Groundhog/miniMainImage.webp)
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
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 117 categories. Browse the tags below to find games matching your interests—each game can belong to multiple categories.