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.
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Vengeace Of The Minotaur RPG
Vengeance of the Minotaur is an old-school, open-world, turn-based RPG blending explicit sexual themes with deep strategic party-building and brutal combat. Play as Asterion, the last demigod Minotaur, imprisoned for millennia by humans. Unleash his savage revenge: claim their women and conquer their world.
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
Werewolf: The Inner Beast [v20260525]
![Werewolf: The Inner Beast [v20260525]](/Games/Werewolf-The-Inner-Beast/miniMainImage.webp)
Werewolf: The Inner Beast is a 3D third person survival horror game with a female protagonist. Story driven linear gameplay in a dark, claustrophobic atmosphere. The heroine has been kidnapped and imprisoned in a cruel station far away from civilization, stalked by a werewolf bringing hell with h...
3d game
adventure
animated
big ass
big tits
fantasy
female protagonist
graphic violence
groping
lesbian
monster
no sexual content
sandbox
sci-fi
shooter
teasing
Consciousness
After studying abroad in Europe for three years, you've finally returned to your hometown. However, during those three years, your hometown has changed significantly. Being part of "The Project", it has grown into something much more than just a city exceeding everyone's expectations... Or someth...
3dcg
adventure
ahegao
animated
big ass
big tits
creampie
dating sim
drugs
groping
handjob
harem
horror
humor
male domination
male protagonist
milf
mobile game
oral sex
point & click
pov
romance
school setting
sci-fi
teasing
vaginal sex
virgin
voyeurism
A last Effort
Overview A last Effort in a nutshell:
2dcg
adventure
sci-fi
ATRI -My Dear Moments -
In the near future, a sudden and unexplained sea rise has left much of human civilization underwater. Ikaruga Natsuki, a boy who lost his mother and his leg in an accident some years earlier, returns disillusioned from a harsh life in the big city to find his old countryside home half-swallowed b...
2dcg
fantasy
humor
japanese game
loli
male protagonist
multiple endings
no sexual content
romance
school setting
sci-fi
voiced
Beneath a Neon Sun [v0.1.10]
![Beneath a Neon Sun [v0.1.10]](/Games/Beneath-a-Neon-Sun/miniMainImage.webp)
Beneath a Neon Sun is a point-and-click adventure game set in the near future created in a noir style. You play the role of Rhys Morgan (player's name can be customized), a private detective, who has been hired to investigate a seemingly simple case of an unwanted stalker. However, your investiga...
3dcg
adventure
animated
big tits
creampie
dystopian setting
group sex
handjob
lesbian
male protagonist
milf
mobile game
oral sex
point & click
prostitution
romance
sci-fi
vaginal sex
Candy Lane [v2]
![Candy Lane [v2]](/Games/Candy-Lane/miniMainImage.webp)
A very very short.. .. very very pink.. .. and very very ADULT (+18) game!
2dcg
3d game
anal sex
animated
big ass
big tits
female protagonist
monster
sci-fi
vaginal sex
Cereborg: Inception
There are three different characters whose stories are told!Characters from my other novels appear!This takes place the same day as The Invaders (from my Slugs and Bugs game) arrive!Play as a female, male, or a cereborg!SPOILER: Game Notes
corruption
mind control
sci-fi
Charon 13 [v.0.2]
![Charon 13 [v.0.2]](/Games/Charon-13/miniMainImage.webp)
Earth, 2223. The population has grown to over 24 billion and no resources are enough anymore. Humanity’s only hope is to move to this Earth-like planet discovered 173 years ago and called the New Earth. Charon, one of the most magnificent ships ever built, has traveled to this planet many times. ...
3dcg
adventure
animated
big tits
corruption
creampie
exhibitionism
interracial
male protagonist
masturbation
milf
romance
sci-fi
teasing
Cybergasm [v0.0.1]
![Cybergasm [v0.0.1]](/Games/Cybergasm/miniMainImage.webp)
In Cybergasm, you’ll find yourself in the heart of Equinox City—a neon-lit metropolis where desires simmer just beneath the surface. As a taxi driver navigating these streets, your night takes an unexpected turn when a mysterious woman enters your cab, setting off a chain of events that will chan...
3dcg
animated
big ass
big tits
creampie
female domination
groping
male protagonist
oral sex
sci-fi
teasing
vaginal sex
Dark Fate Chronicles [v0.2 Part 1]
![Dark Fate Chronicles [v0.2 Part 1]](/Games/Dark-Fate-Chronicles/miniMainImage.webp)
In the year 2034 the world is in ruins, it is dominated by machines and humans serve as their slaves. A few hundred humans fight against their opressors. This group of humans is called The Resistance, led by John O'Connor. To ensure their domination a couple of robots were sent to the past with t...
3dcg
female protagonist
parody
sci-fi
Dark Woods Society [v0.1.0]
![Dark Woods Society [v0.1.0]](/Games/Dark-Woods-Society/miniMainImage.webp)
The game takes place in a dystopic future, on a planet close to Earth. After 100 years of its colonization, all of our defects are repeated and our addictions are evident. Themes such as slavery, urban violence and lust are recurrent. In the midst of chaos, a young man has just joined one of the ...
2dcg
animated
big tits
footjob
lesbian
male protagonist
milf
oral sex
sandbox
sci-fi
teasing
vaginal sex
Dating in Deep Space [v0.5]
![Dating in Deep Space [v0.5]](/Games/Dating-in-Deep-Space/miniMainImage.webp)
Our Protagonist, Simon Seiyaz, wakes up in the future on a space ship filled with 9 beautiful women (very original I know). Join him and the crew on a fast paced, disjointed adventure as they are tasked with the grandiose mission of saving the universe the only rational way one could. By Dating....
3dcg
ahegao
big tits
creampie
exhibitionism
humor
incest
male protagonist
monster girl
parody
sci-fi
teasing
Dreamwalker
On the verge of college graduation, you discover a ring that changes your dreams. You soon discover that these dreams may not be your own. Face the past, save your friends, and find your heart's desire.
3dcg
animated
big ass
big tits
cheating
creampie
exhibitionism
fantasy
groping
handjob
interracial
lesbian
male protagonist
masturbation
milf
multiple endings
oral sex
pov
romance
school setting
sci-fi
superpowers
teasing
vaginal sex
virgin
Erotica Affairs [v.0.1]
![Erotica Affairs [v.0.1]](/Games/Erotica-Affairs/miniMainImage.webp)
After World War Three, The Earth became ruins and the few who survive participate in a tournament to live on the moon. In between, each time when a tournaments celebrates, a serial killer arrives. A person unknown who had leave corpses without eyes for more than a century ago Who that may be? An...
2d game
3dcg
adventure
animated
big ass
big tits
cheating
creampie
dating sim
dystopian setting
exhibitionism
fantasy
female domination
female protagonist
humor
male domination
male protagonist
milf
romance
sandbox
school setting
sci-fi
teasing
turn based combat
vaginal sex
voyeurism
Escape From the Factory
creating Furry Transformation Stories, Games, and More!
2d game
2dcg
big ass
big tits
corruption
dystopian setting
exhibitionism
fantasy
furry
puzzle
sci-fi
voyeurism
First Contact [v1.0]
![First Contact [v1.0]](/Games/First-Contact/miniMainImage.webp)
First Contact is a short visual novel about the trouble you could find yourself in if you're hooking up on a galactic scale.
3dcg
group sex
handjob
humor
male protagonist
multiple endings
oral sex
sci-fi
trap
vaginal sex
Furry Outpost
Furry Outpost Game Collection
3dcg
anal sex
animated
big ass
big tits
furry
groping
lesbian
masturbation
mobile game
multiple endings
sci-fi
sex toys
stripping
teasing
voyeurism
Futaheim: Femboy Farm
Buried in ice for a thousand years, an elder vampiress gets dug up by the twisted Futhorix Cabal. They name her Dromazeth Throxxa—aka Dromazeth: The Wombmauler. She is the prophesied vampire cuntlord of Futaheim, a cock-drenched nightmare who breeds femboys with her twin shafts, stuffing them ful...
3dcg
adventure
ahegao
ai cg
anal sex
animated
bdsm
big ass
big tits
cosplay
creampie
fantasy
female domination
female protagonist
footjob
furry
futa/trans
futa/trans protagonist
graphic violence
groping
group sex
handjob
harem
humiliation
lesbian
milf
mobile game
monster
monster girl
oral sex
romance
sci-fi
slave
spanking
superpowers
teasing
trap
vaginal sex
virgin
voiced
Genetically Polymerized [v0.3a]
![Genetically Polymerized [v0.3a]](/Games/Genetically-Polymerized/miniMainImage.webp)
Artist: Marsh Genetically Polymerized is a text-based game that follows a private investigator by the name of Jesse as he boards a transport pod with his partner Katherine to take a vacation on another planet. As part of his payment for his last job, he is provided this vacation and a treatment, ...
anal sex
bdsm
female domination
footjob
futa/trans
handjob
harem
male domination
male protagonist
monster girl
oral sex
romance
sci-fi
sex toys
spanking
tentacles
text based
urination
Haremwatch - Juno Has Landed! [v1.0]
![Haremwatch - Juno Has Landed! [v1.0]](/Games/Haremwatch--Juno-Has-Landed/miniMainImage.webp)
The young Space Traveler from Mars lands on Earth and onto your heart in this short story. This is a standalone build to introduce an upcoming character to the main Haremwatch build. Available in browser, and for windows, android, and mac.
2dcg
adventure
big ass
big tits
dating sim
handjob
humor
lesbian
male protagonist
mobile game
oral sex
parody
romance
sci-fi
sex toys
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.