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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 1371 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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Planet Stronghold 2 [v1.0.10]
Planet Stronghold 2 is the sequel to the first sci-fi VN/RPG made by Winter Wolves. Isometric map exploration, crafting, combat, a branching plot and of course romances awaits you in this new adventure!
2dcg
adventure
combat
fantasy
female protagonist
gay
lesbian
male protagonist
romance
rpg
sci-fi
strategy
voiced
Portal Trials Virtus Ascent
During the Fourth Great World War between Humanity and AI, the machines won, pushing humanity to the brink of extinction. In a last-ditch effort to recover and repopulate, a surviving faction of human scientists and engineers, now extinct, used their scrambled-together technology to create a hidd...
3dcg
adventure
animated
big ass
big tits
fantasy
male protagonist
sci-fi
Project Atmosphere
Project ATMOSPHERE is a wonderful Sci-Fi visual novel inspired by games like Cyberpunk 2077 and Deus Ex series that combines beautiful high-quality renders and complex adult storyline. The story of the game takes you to the near future. The main character is a young man who recently graduated fro...
3dcg
animated
bdsm
big tits
creampie
female domination
footjob
handjob
lesbian
male protagonist
masturbation
milf
mobile game
oral sex
romance
sandbox
sci-fi
simulator
stripping
urination
vaginal sex
voyeurism
Project DPS
In this sci-fi game, the main character fights against enemies while searching for lost memories and collecting data fragments to restore them. As they advance, they gradually uncover the sexual abuse they experienced in the past. Gameplay:
3d game
adventure
animated
bdsm
big ass
big tits
fantasy
female protagonist
monster
multiple protagonist
oral sex
rape
sci-fi
shooter
simulator
strategy
vaginal sex
Project Genesis
A 3DCG game with Sci-fi theme
3dcg
big ass
big tits
female protagonist
point & click
sci-fi
voiced
Projekt Moon: Hope Awakens
Projekt Moon: Hope Awakens is a zany sci-fi romp inspired to be an homage to many of the dev's favorites games: (MASS EFFECT, Harem Hotel, Trials in Tainted Space, Ravager and more) This is a series in which you will decide the fate of others, even empires and impregnate an assortment of monster ...
3dcg
anal sex
bdsm
big ass
big tits
cheating
corruption
creampie
drugs
dystopian setting
exhibitionism
fantasy
female domination
furry
futa/trans
futa/trans protagonist
graphic violence
group sex
harem
humiliation
humor
lesbian
masturbation
monster girl
multiple endings
multiple penetration
oral sex
parody
pregnancy
sci-fi
sissification
spanking
superpowers
transformation
trap
vaginal sex
Ripples
Ripples is a sci-fi visual novel that centers around an 18 year-old in his last year of high school. He reunites with his good friend Darci and sets off to school like any other day, but as the day goes on, he learns new information about his deceased father that has him questioning the truth abo...
3dcg
adventure
animated
big tits
creampie
exhibitionism
groping
handjob
loli
male protagonist
masturbation
milf
mobile game
oral sex
school setting
sci-fi
stripping
teasing
twins
vaginal sex
virgin
Robot's Touch
About this game: A small game in the genre of Sci-Fi from the creator of Incest Story and Milf's Control. The plot tells the story of a simple cleaner,kupivshem a girl-android. Gaining new firmware version, he teaches her all new and new ways to satisfy it.
2d game
3dcg
big ass
big tits
footjob
male protagonist
oral sex
sci-fi
simulator
vaginal sex
SIMSEH 2: Milkania
About this game: This is a hot flash adult game about an alien who travels the universe looking for pussy. He found planet earth and abducted a MILF for his sexual fantasies. The game is more than just sex scenes, it has a nice game play and missions, plus a great story line with details about th...
adventure
anal sex
fantasy
male protagonist
mind control
oral sex
rape
sci-fi
trainer
vaginal sex
voyeurism
Sanctuary in Time
A text-based, adult game with sci-fi & RPG elements! Your father's just been murdered. He was the God of Time. Now, it's your turn! Save damsels from dark corners of history; train them as warriors, courtesans, or workers. Build your forces. Expand & upgrade your citadel. And survive the enemies...
adventure
fantasy
male protagonist
monster
rpg
sci-fi
text based
turn based combat
Screw Wars IV: A New Cock [v0.6.6 Beta]
SCREW WARS is a Parody Adult Visual Novel placed in a Star Wars Universe 'ish'. However, the main plot, the characters, and the environments are completely original. We want to escape from the same jokes and scenes that everyone has been doing all over again. However, if you are a true fan of the...
3dcg
anal sex
bdsm
group sex
lesbian
male protagonist
mind control
ntr
parody
sci-fi
tentacles
Sex Dating on Mars
Welcome to Mars, the red planet, where love and desire is the ultimate frontier. In "Sex Dating On Mars" embark on an extraordinary journey as an intrepid adventurer in search of love and desire in the vast expanse of humanity's new home. This thrilling PC game combines the challenges of Martian ...
3dcg
anal sex
animated
big ass
big tits
combat
dating sim
harem
male protagonist
masturbation
monster
multiple penetration
oral sex
sandbox
sci-fi
vaginal sex
Sexiest Life
Sexiest Life is a surreal visual novel that blends romance, tragedy, and sci-fi elements. Players meet Yuki, a grieving woman, in a park and form a connection. Early on the story takes a bizarre turn. With its mix of emotional depth and outlandish scenarios, this game offers a unique and unpredic...
2dcg
ai cg
big tits
exhibitionism
humor
kinetic novel
romance
sci-fi
transformation
Shelly's Future Past
Shelly's Future Past is a Sci Fi Erotic Lesbian Time Travel Adventure, about a female protagonist 23 year old lesbian woman, who lives in the year 3077 within Cyber City with her best friend Triss Shelly, who, has lived a emotional rollercoaster life, is special in way that will come to light in ...
3dcg
anal sex
animated
exhibitionism
female protagonist
groping
humor
lesbian
masturbation
oral sex
romance
sci-fi
sex toys
stripping
vaginal sex
Silver in the Sky - Amulet [v1.01]
Silver in the Sky - Amuletis a chance-based card combat game with erotic elements and a sci-fi setting.Follow the adventures of Arya, a member of the Silver Girls, an organization of space rangers exclusively composed of young attractive women dedicated to ass kicking and universal justice.Traine...
3dcg
adventure
big tits
fantasy
female protagonist
sci-fi
turn based combat
Space SEX [v1.0 Early Access]
A sinfully wild Sci-Fi Adventure, with a Happy Ending! Lose yourself in the impressively graphic, stimulated 3D, compellingly novelistic world of Space SEX.Sex in Space never felt so good!Choose your female companions and take them on a journey through time and space.
3dcg
group sex
interracial
lesbian
romance
sci-fi
simulator
vaginal sex
Star Seed [v0.0.2]
Star Seed is a sci-fi visual novel game. You play as a starship captain out on a routine supply mission when you receive a distress signal.SPOILER: MORE
3dcg
adventure
animated
male protagonist
monster girl
oral sex
sci-fi
titfuck
vaginal sex
Stargazers [v1si0n4ry]
This game will have a whole different concept from TiTN, being a Sci-Fi themed game, with a much more deep and intriguing story. Stargazers, on the other hand, will put you in the role of an officer of the Intergalactic Federation, more than 1000 years from now, in an universe filled with other r...
3dcg
adventure
corruption
male domination
male protagonist
sci-fi
Starship Inanna [v8.5.7]
Starship Inanna is a visual novel game being developed by The Mad Doctors in the Ren'Py Visual Novel Engine. At it's core it is a Choose Your Own Adventure style story set in a sci-fi universe akin to Star Trek or Mass Effect.SPOILER: Story Info
3dcg
adventure
animated
dating sim
female protagonist
futa/trans
gay
handjob
interracial
lesbian
male protagonist
oral sex
romance
sci-fi
Stellar Incognita
Stellar Incognita is a sci-fi visual novel with multiple branching paths and endings, built around the central themes of mind control and corruption. The year is 3922 and humanity is colonizing the vast reaches of a wild and unknown space, known as the STELLAR INCOGNITA. You play the role of Saga...
3dcg
cheating
corruption
creampie
drugs
groping
group sex
lesbian
male domination
male protagonist
milf
mind control
multiple endings
oral sex
rape
sci-fi
sex toys
slave
tentacles
transformation
vaginal sex
voyeurism
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.