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
- List of sci-fi porn games by platform
- List of porn games categories
- Social media links
Search results
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
Sexbot Lab [v0.4]
![Sexbot Lab [v0.4]](/Games/Sexbot-Lab/miniMainImage.webp)
Guess words to unlock Nova’s horny secrets! Sexy customizations, flirty chats, sex scenes, and much more awaits!! Sexbot Lab is a game featuring crossword-like mechanics, but unlike typical crossword games, Nova rewards you after every correct word. Sometimes, your reward is a customization optio...
2dcg
anal sex
animated
big tits
male protagonist
monster girl
puzzle
sci-fi
transformation
vaginal sex
voiced
World after War [v0.61 Public]
![World after War [v0.61 Public]](/Games/World-after-War/miniMainImage.webp)
You play as Jack, a young nerd and a virgin, who wakes up on a military base inside a mountain, in a NRF (nuclear refugees facility) place for VIPs and government people,a great war that has wrecked the whole world, now you are the leader of the group, you and 5 other beautiful women,you need to ...
3dcg
anal sex
animated
bdsm
big ass
big tits
creampie
drugs
dystopian setting
futa/trans
group sex
harem
humor
incest
interracial
male protagonist
management
masturbation
milf
mobile game
monster girl
multiple endings
ntr
oral sex
pov
romance
sandbox
sci-fi
simulator
spanking
titfuck
transformation
vaginal sex
virgin
LOK: Rebirth [v0.2.2.1]
![LOK: Rebirth [v0.2.2.1]](/Games/LOK-Rebirth/miniMainImage.webp)
In LOK: Rebirth you play as a young female lieutenant, fighter pilot of the Federation. You are sent on a mission on an unexplored planet, where nothing will go as planned. How will you fare on this hostile world? How will the natives welcome you? Will you survive the... particular flora and fau...
2d game
2dcg
adventure
animated
female protagonist
furry
handjob
monster
oral sex
prostitution
rape
sci-fi
titfuck
vaginal sex
Death Star Trainer [v0.12.56]
![Death Star Trainer [v0.12.56]](/Games/Death-Star-Trainer/miniMainImage.webp)
You will play as Vader. Your main goal is to capture and pervert all the Iconic Girls in the Galaxy. Just put them into a cell, and break them slowly with words, gifts, teases and by force until they're willing to obey you. But be aware, after the rebellion destroyed the lastYou will also to put ...
3dcg
bdsm
corruption
cosplay
dating sim
group sex
handjob
humor
interracial
lesbian
male protagonist
management
masturbation
mind control
oral sex
parody
sci-fi
simulator
slave
spanking
stripping
superpowers
trainer
Kincaid [v2025.09]
![Kincaid [v2025.09]](/Games/Kincaid/miniMainImage.webp)
Kincaid is a lewd metroidvania-style platformer with a sci-fi theme. Our protagonist is an archeologist, exploring uncharted planets and their wild life!Join our playful and naughty wolf girl Kincaid, as she sexplores flora & fauna and meets new friends (with benefits~) and adversaries!
2d game
2dcg
animated
combat
creampie
female protagonist
furry
group sex
handjob
masturbation
monster
platformer
side-scroller
vaginal sex
Matrix Hearts
He was supposed to be somebody. He was going to be a contender! Then he took a rock climbing wall to the knee. A would-be Olympic climber sustains an injury to his leg that keeps him from competing and a shot at the big leagues, with the only possible fix being a prototype technology that is sci-...
3dcg
animated
big ass
big tits
dating sim
exhibitionism
handjob
humor
interracial
lesbian
male protagonist
masturbation
milf
romance
school setting
spanking
stripping
teasing
vaginal sex
voyeurism
Endless Zone Ero [v1.0 Free]
![Endless Zone Ero [v1.0 Free]](/Games/Endless-Zone-Ero/miniMainImage.webp)
A Lewd Sci-Fi Adventure Step into a futuristic world filled with danger, mystery, and irresistible charm. This lewd sci-fi adventure blends tense missions, seductive encounters, and deep character moments into one unforgettable experience. Explore memory fragments, infiltrate secret facilities, a...
2dcg
ai cg
big ass
big tits
groping
harem
male protagonist
mobile game
monster girl
oral sex
parody
sandbox
vaginal sex
THE TALE OF UNDERCRUST ~The Last 7 Days of Hasumi~
Into the world of 6,500 meter below in which no one has stepped foot yet------ ** Synopsis ** Hasumi meets an android who claims to come from the future in a smattering of language, making her skeptical. In order to avoid a meteorite impact that is scheduled to befall seven days later, the two go...
2d game
2dcg
censored
female protagonist
japanese game
masturbation
mind control
sex toys
tentacles
turn based combat
Harem Dream World [v0.4.1.2]
![Harem Dream World [v0.4.1.2]](/Games/Harem-Dream-World/miniMainImage.webp)
You have been chosen to become the new Champion for Harem Dream World. It is your duty to keep magic alive in the universe by producing mana. And the only way to do that, is through sex. Build a giant harem filled with unique and wonderful girls all from different walks of life. From mythical fan...
3dcg
animated
creampie
fantasy
groping
handjob
harem
male protagonist
masturbation
monster girl
oral sex
pov
sandbox
vaginal sex
Run Construct Doting
Run Construct Doting is an episodic sci-fi visual novel starring Naine Fomm, a rookie courier ship pilot, and IO, the ship's Artificial Emotions system.Set in a lore-filled and unique galaxy in which humans were the sole colonists of the Empty Galaxy, Run Construct Doting is part 'Wikipedia binge...
2dcg
anal sex
big tits
fantasy
female protagonist
futa/trans
group sex
humor
masturbation
monster
multiple endings
vaginal sex
Space Girl [v0.03]
![Space Girl [v0.03]](/Games/Space-Girl/miniMainImage.webp)
The space police protagonist fights against aliens and space pirates in a sci-fi style world.
2dcg
adventure
animated
combat
female protagonist
group sex
japanese game
masturbation
monster
multiple penetration
oral sex
rape
side-scroller
Space Whores [v1.1.1]
![Space Whores [v1.1.1]](/Games/Space-Whores/miniMainImage.webp)
Space Whores is a comedic sci-fi brothel management sim. Recruit whores on a space station and match them with customers such as cyborg mercenaries and telepathic space knights. Balance your need to make money against your whores' stamina and mood. Can you turn your meagre collection of sex pods ...
futa/trans
management
slave
tentacles
text based
PornoHero [v0.09]
![PornoHero [v0.09]](/Games/PornoHero/miniMainImage.webp)
The game's protagonist will be James Miller, a porn actor owed money to a criminal authority and trying to find a way to survive incidentally by shooting his own porn films.Gradually, moving along the plot of the game, there will be an opportunity to build your porn empire and to be shot in movie...
3d game
animated
big tits
male protagonist
oral sex
vaginal sex
Forbidden Apple [v16]
![Forbidden Apple [v16]](/Games/Forbidden-Apple/miniMainImage.webp)
A little about the story of the game. There will be a mysticism, sci-fi, and a lot of sex. Independent life as always starts with problems and lack of money. Unless, of course, your parents are rich. There is a dream to quickly create a career and make a lot of money. Living a carefree life, tak...
3d game
3dcg
animated
big ass
big tits
character creation
fantasy
groping
male protagonist
monster girl
oral sex
vaginal sex
Chrono Harem: Artifact of Syr [v0.2.1A]
![Chrono Harem: Artifact of Syr [v0.2.1A]](/Games/Chrono-Harem-Artifact-of-Syr/miniMainImage.webp)
Chrono Harem: Artifact of Syr is a story-rich adult dating sim that takes you on a journey across two parallel timelines. Travel freely between the present and a mysterious sci-fi future, uncovering secrets, building relationships, and shaping your destiny.
3dcg
ahegao
animated
big ass
big tits
fantasy
handjob
male protagonist
milf
mobile game
oral sex
sandbox
vaginal sex
Wormhole Trouble [v0.06]
![Wormhole Trouble [v0.06]](/Games/Wormhole-Trouble/miniMainImage.webp)
Wormhole Trouble is a sci-fi adult visual novel series. In the game you play an astronaut who gets transported to another galaxy. You must find out what happened and potentially find your way back home. Also you get to fuck a lot of aliens on the way.
2dcg
anal sex
oral sex
titfuck
vaginal sex
The Alpha Underground [v1.0]
![The Alpha Underground [v1.0]](/Games/The-Alpha-Underground/miniMainImage.webp)
CW: The Alpha Underground is an erotic and intense story that is not for everyone. It contains dubcon scenes. You must be 18 year or older to play. The Alpha Underground is a sci-fi erotic visual novel about a shady underground facility that experiments with muscle-growing their helpless test sub...
2dcg
anal sex
furry
gay
groping
male protagonist
masturbation
mobile game
oral sex
romance
Totally a Spy! [v0.1]
![Totally a Spy! [v0.1]](/Games/Totally-a-Spy/miniMainImage.webp)
In a somewhat-familiar near-future sci-fi universe, you take on the role of the best of a very select few individuals, agents of the "Office of Alliance Territorial Intelligence and Security". In fact, some would go as far as to call you a living legend. So when you get tasked with an infiltratio...
female protagonist
humiliation
real porn
sex toys
spanking
Veyra-9 [v0.21]
![Veyra-9 [v0.21]](/Games/Veyra9/miniMainImage.webp)
Veyra-9 is a loop-based adult sci-fi infiltration game set in the city of Auralis, where beauty, status, discipline, and desire all hide something deeper underneath. You play as a covert human operative living under a false identity, trying to get close to the women at the center of the city whil...
adventure
anal sex
creampie
harem
male domination
male protagonist
oral sex
pov
real porn
rpg
sandbox
simulator
spanking
titfuck
vaginal sex
NeuroDynamics
You play as a brilliant but shy young tech expert who lands a dream job at the secretive cutting-edge company NeuroDynamic. What starts as professional tension with two powerful, commanding Futanari executives quickly turns into intense power dynamics, temptation, and deep personal transformation...
ai cg
animated
big ass
big tits
futa/trans
groping
male protagonist
milf
mobile game
netorare
oral sex
teasing
vaginal sex
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.