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List of windows sci-fi Porn Games
Discover and download the best windows sci-fi porn games for free. Our collection includes adult games for various platforms, tailored to your preferences.
LustGames currently have 19341 windows sci-fi porn games available to download. The games are sorted in order of relevance with the best windows sci-fi games coming first.
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Heroic Sphere - Ep 1 : Cyberwollf [v1.5]
Heroic Sphere is a suite of erotic visual novels[Eroge] that takes place in a futuristic cartoon world filled with hunky superhero beasts.[BARA/FURRY]
2d game
adventure
anal sex
animated
big ass
furry
gay
male domination
male protagonist
oral sex
sci-fi
text based
Heroic Sphere - Episode 1 : Cyberwolf [v1.5]
Heroic Sphere is a suite of erotic visual novels[Eroge] that takes place in a futuristic cartoon world filled with hunky superhero beasts.[BARA/FURRY]
2d game
adventure
anal sex
animated
big ass
furry
gay
male domination
male protagonist
oral sex
sci-fi
text based
Heroines Chord
Now that Evil's Ark and Omnicide's attacks have been thwarted, the world at large has learned of the existence of magical girls. Though many held nothing but adoration for the heroines who protect them, there were some who were envious of their strength. There were some who wanted nothing more th...
2d game
2dcg
anal sex
bdsm
big ass
big tits
censored
creampie
exhibitionism
fantasy
female protagonist
groping
group sex
humiliation
japanese game
monster
multiple penetration
oral sex
rape
sci-fi
tentacles
turn based combat
vaginal sex
Herta Lewd station
Adult visual novel in the Star Rail universe, focusing on Herta and her dolls
3dcg
animated
groping
male protagonist
parody
sci-fi
urination
vaginal sex
Hidden Realities
Alex's life was pretty basic - just another college kid hitting the books with his buddy Gabriel. But when money gets tight and he needs to find a job, something weird happens: a mysterious letter shows up and turns his whole world upside down. You'll have to make decisions that are not as easy a...
3dcg
animated
big ass
big tits
groping
incest
male protagonist
milf
sci-fi
teasing
High-Rise Climb [v0.91a]
High-Rise Climb is about Byron, a financial analyst who just recently started to struggle. Help Byron climb the corporate ladder to become the most powerful man in the world. What will you do with that power? Will you use it to help those around you, or will you like so many before you, get corru...
3dcg
anal sex
animated
cheating
corruption
creampie
drugs
futa/trans
groping
group sex
harem
male protagonist
oral sex
rape
romance
sandbox
sci-fi
vaginal sex
voyeurism
Hikari! Clover Rescue
In a not-so distant future, a powerful organization known as The Corporation is planning to take over the world by using the power of some mysterious amulets shaped like a clover.In the last days, they've kidnapped three different girls, which are supposed to be the owners of this powerful amulet...
2dcg
big ass
big tits
creampie
harem
male domination
male protagonist
oral sex
sci-fi
titfuck
vaginal sex
voiced
Hikari: First Interlude
Please join us and meat our trio of perspective lovers. Sasayaki, the rouge princess with a secret agenda, Tsuki, your undead servant who must feed on your essence to continue living, and Hikari, the mysterious heroine of our story who's origins are a mystery to even her. They travel on the MFV ...
3dcg
dating sim
exhibitionism
fantasy
graphic violence
group sex
harem
lesbian
masturbation
monster girl
netorare
oral sex
pov
rape
romance
sci-fi
slave
teasing
vaginal sex
voyeurism
HoeRizon [v0.0.8]
The idea is to make a post-apocalyptic, open-world action RPG with a sexual twist. As a player, your goal is to survive and change the world around you. However, even in a harsh world, people still need some human intimacy. Discover, socialize, influence. You will be able spread your seed around ...
3d game
anal sex
animated
character creation
combat
female protagonist
male protagonist
monster
oral sex
rpg
sci-fi
shooter
vaginal sex
Hope and the Last Star
The stars are gone, all but one of them gone supernova, became black holes or mysteriously disappeared. Most of the humanity died, and as a result, galactic civilization collapsed. Luckily for what's left of humanity, someone predicted the cataclysm, and made you. You're an android in human form ...
anal sex
corruption
dystopian setting
female protagonist
graphic violence
groping
humiliation
male domination
management
oral sex
rape
sci-fi
sexual harassment
simulator
text based
vaginal sex
Hopepunk City
Your character is a refugee of one of those war torn regions who managed to swing a sponsorship to this city. You can play as a previous player character (DA/SITA or AiP) who Ariane sponsors, or you can be a new character who won a sponsorship. Your character can be male or female. You move into ...
3dcg
adventure
female protagonist
male protagonist
sci-fi
Horizon of Resistance: Alpha Edition
"In a world devastated by destruction, three survivors fight not only against zombies but also against their own inner demons from the past. Immerse yourself in an engaging narrative full of mysteries and crucial decisions." "Horizon of Resistance" is a post-apocalyptic visual novel that combines...
3dcg
adventure
anal sex
bdsm
corruption
harem
lesbian
male protagonist
milf
oral sex
romance
sci-fi
vaginal sex
Horizons of the Future [v0.1]
The action of this game begins in 2222, in the city of Neon. The technology of the time is far advanced, cyborgs and humans have become one social society. A female scientist named Leila Star grew up without parents, her father disappeared when she was 10 years old, and she has never seen her mot...
3dcg
animated
big ass
big tits
groping
lesbian
male protagonist
milf
sci-fi
teasing
Horny Harlots [v1.3]
Horny Harlots is an Interactive Erotic Adult Adventure Novel that's choice based, this public release is a Free Demo to give you a taste of the sexyness that's unfolding, or should I say, undressing? This Novel will be a set of 3 Volumes, each having 8-14 chapters in each. Which means tons and to...
3dcg
big ass
big tits
creampie
male protagonist
oral sex
sci-fi
teasing
vaginal sex
Hoshizora no Babylon -Semarikuru Cosmic Sukebe Onee-sans-
The year is 2068 in the Universal Century. It's an era where men are overwhelmingly outnumbered by women. The setting is the Ganymede Station near the vicinity of Mars in the solar system. Our protagonist, Ginga Amanokawa, belongs to the spaceflight department of the academy. While on a space nav...
2dcg
ahegao
anal sex
bdsm
big ass
big tits
bukkake
censored
cosplay
creampie
female domination
groping
group sex
handjob
internal view
interracial
japanese game
lactation
loli
male domination
male protagonist
masturbation
milf
monster girl
multiple penetration
oral sex
sci-fi
strategy
teasing
tentacles
titfuck
turn based combat
twins
urination
vaginal sex
virgin
voiced
Hot Sand of Antarctica [v0.01]
As a result of the rapid melting of glaciers and permafrost in Siberia, a giant release of methane occurred into the atmosphere, which led to an explosive increase in temperature throughout the Earth. A few years later, the only place where people could survive was Antarctica. There were no more ...
3dcg
anal sex
animated
dystopian setting
male protagonist
mobile game
oral sex
sci-fi
vaginal sex
Hotel Nova [v0.3.2]
Managing a intergalactic hotel is not that easy: you have to interact with different people from different planets. Luckily you don't have to, you're just an office boy, so have fun with your 0 responsabilities job.
2dcg
anal sex
animated
big ass
big tits
fantasy
female domination
footjob
male protagonist
sci-fi
titfuck
vaginal sex
Hotime Saga
HoTime Saga: Hotime Saga is a fully animated, open-world novel and dating sim where androids handle politics while humans serve as the labor force. Experience dating/fucking fascinating characters in this futuristic world, including both women and androids. Inspired by Summertime Saga and other p...
2dcg
adventure
ai cg
anal sex
animated
big ass
big tits
creampie
dating sim
fantasy
groping
male domination
male protagonist
masturbation
mobile game
monster girl
multiple penetration
romance
sandbox
school setting
sci-fi
teasing
tentacles
turn based combat
vaginal sex
voiced
Hotverse
We create parody stories using AI tools. Two new stories each week! 4 stories so far. We also have a page with more than 2000 NSFW images and several videos! Take a look! HotVerse is a visual novel, plain and simple where you follow trough a multiverse of lewdness! Join this journey entering mul...
2dcg
ahegao
ai cg
anal sex
big ass
big tits
creampie
groping
handjob
kinetic novel
male protagonist
masturbation
mobile game
oral sex
parody
romance
sci-fi
teasing
vaginal sex
Hounds of The Meteor [v20200614]
'Hounds of the Meteor' is under development. We aim to create a game that combines both side-scrolling action and command-selection-type adventures, with both gameplay and eroticism. The direction of eroticism is 'fighting heroine's insult/different sex'.
2d game
3dcg
adventure
anal sex
big ass
big tits
fantasy
female protagonist
groping
group sex
monster
platformer
rape
sci-fi
shooter
tentacles
vaginal sex
List of windows sci-fi Porn Games by Platform
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List of windows 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.