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List of windows sci fi games
LustGames currently have 19699 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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- List of windows sci fi porn games
- List of sci fi porn games by platform
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Something Trainer [v0.2f]
This is a re-conceptualization of Something Unlimited in a new engine with a rewritten story, entirely new mechanics, and repurposed, edited, and custom assets. ST is a true trainer game first and foremost, focusing on user choices in capturing, training, or wooing heroines and villainesses.In th...
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fantasy
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masturbation
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trainer
vaginal sex
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
SpaceCorps XXX [v0.3.2a]
You are a naive young farmhand from Ganymede, thrust into an exciting (and raunchy) galaxy when you're conscripted into SpaceCorps. Meet the training crew of the USS Mercury - a rag-tag of gorgeous aliens, sexy cyborgs and predatory milfs. Seduce your beautiful fellow cadets in an ongoing dating-...
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anal sex
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cheating
corruption
creampie
dating sim
exhibitionism
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futa/trans
gay
graphic violence
groping
group sex
handjob
harem
humiliation
humor
incest
internal view
interracial
lesbian
male domination
male protagonist
masturbation
milf
monster
monster girl
multiple endings
oral sex
parody
point & click
pregnancy
rape
religion
romance
sci-fi
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sexual harassment
sleep sex
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transformation
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virgin
voyeurism
Spades
Mina is an old friend I met while we trained at Hell Hound Security (HHS for short). Her focus was to be a field medic whereas I trained with, the paramilitary force to be a Patrol Pathfinder (PPF if you're cool)." Simply put, navigation was my skill but to an extreme. Unfortunately, a le...
2dcg
dystopian setting
female domination
male protagonist
masturbation
multiple endings
sci-fi
urination
Star Channel 34
TBD Officially (From playing a little bit however you are in another trainer game but this time placed in the future! You are playing as the Genie yet again but this time you have been placed randomly onto a ship filled with sluts who are in cryostasis pods and somehow you are humanities last hop...
2dcg
animated
big tits
fantasy
male protagonist
mobile game
oral sex
parody
sci-fi
simulator
stripping
trainer
voyeurism
Star Girls [v1.1]
Star girls is a dating sim with a bullet hell combat system and light RPG elements in it. The story is character driven with many different endings depending on your choices. You play as the rookie, a new recruit that finds out they only have 60 days to make a Star girl fall in love with them or ...
2d game
2dcg
combat
dating sim
female protagonist
monster girl
sci-fi
shooter
voiced
Star Harem
Star Harem is an adult science fiction parody visual novel. Captain your ship, explore the galaxy, discover strange new worlds, all while building your harem! The planned release time for each episode is roughly 2 months. Star Harem features animated adult content and is not suitable for ...
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animated
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creampie
groping
harem
male protagonist
monster
monster girl
oral sex
parody
sci-fi
superpowers
teasing
vaginal sex
Star Mars
You play as a nerdy guy, a little brave, a little cowardly, but going through life in a fair way. Once in a dangerous situation, you do what you think is right … as a result, you find yourself in a far, far away galaxy. Will you be able to survive and find happiness in this new world for ...
3dcg
adventure
animated
big ass
big tits
fantasy
futa/trans
male protagonist
monster
monster girl
parody
sandbox
sci-fi
voyeurism
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
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adventure
animated
male protagonist
monster girl
oral sex
sci-fi
titfuck
vaginal sex
Stars Of Salvation [v0.1]
A man is rescued from the brink of death and finds himself in a difficult situation.
3dcg
adventure
animated
big ass
big tits
dystopian setting
handjob
male protagonist
milf
mobile game
sci-fi
teasing
Stars of Salvation [v0.2]
A man is rescued from the brink of death and finds himself in a difficult situation.
3dcg
adventure
animated
big ass
big tits
dystopian setting
handjob
male protagonist
milf
mobile game
sandbox
sci-fi
teasing
titfuck
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
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adventure
animated
dating sim
female protagonist
futa/trans
gay
handjob
interracial
lesbian
male protagonist
oral sex
romance
sci-fi
Station Eternal [v0.01]
The game is set in a time where space travel is the norm and humans have expanded their horizon to new galaxies. In their exploration, they have found many alien species. Explore new planets in search of your old crew as you get thrown from spaceship to spaceship more times than you can c...
anal sex
big ass
big tits
female domination
female protagonist
futa/trans
futa/trans protagonist
gay
handjob
humiliation
humor
interracial
lesbian
male protagonist
oral sex
sandbox
sci-fi
teasing
text based
voyeurism
Stellar Dream [v0.1]
Stellar Dream tells a story about a colony ship set to find new worlds suitable for human colonization. Scouts were send to three most suitable candidates but communication with them has been lost. The player's task is to bring the scouts home, find a suitable home for the colony and...
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animated
big ass
big tits
creampie
fantasy
groping
handjob
male protagonist
milf
mobile game
oral sex
prostitution
sandbox
sci-fi
titfuck
vaginal sex
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 ...
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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
Stellar Renegades [v1.11b]
Stellar Renegades is a sci-fi western otome set in the far distant future where humanity has flung itself to the stars. You play as the captain of a motley crew of con men, thieves, and rebels trying to scrape by any means possible in a universe that has no place for outlaws. Lie, cheat, ...
2dcg
adventure
dating sim
female protagonist
multiple endings
romance
sci-fi
Stranded in Space
You wake up on a spaceship filled only with women travelling to another planet, unaware of how you got there. You must navigate your days aboard the Endurance, making key decisions about your relationships with your shipmates, while trying to figure out the larger mysteries at play involv...
3dcg
adventure
animated
big ass
big tits
creampie
dating sim
handjob
interracial
male protagonist
oral sex
romance
sci-fi
teasing
titfuck
vaginal sex
voyeurism
Strip Rock-Paper-Scissors - Tsubone edition
An 18+ pixel art strip rock-paper-scissors game. Choose rock, paper, or scissors to compete against your opponent. Each time the player wins, the opponent removes one piece of clothing. After removing all clothes, there's a final round, and winning this round completes the game. Very shor...
2dcg
animated
big ass
big tits
bukkake
censored
creampie
japanese game
male protagonist
milf
parody
point & click
vaginal sex
Stuck in My Game
Being a game developer is no easy task, but finally, your game is ready to be released, and you'll soon be able to... Oh no, an unfortunate accident has occurred. You are trapped inside a game – YOUR game. And after a closer look... Yes, it's different, but why? Set out to uncover why, ho...
3dcg
animated
combat
exhibitionism
handjob
male protagonist
masturbation
parody
romance
rpg
sci-fi
stripping
teasing
tentacles
turn based combat
vaginal sex
voyeurism
Super Fatty RPG - Expanded
Welcome to Limbo! Unfortunately, you are dead. But that doesn't matter. Enjoy the liminal wonders of Limbo! A disorienting eternity of indulgence and danger! Eat and be eaten to your hearts content! Submit yourself to morally questionable scientific testing! And uncover the dark forces ba...
2d game
2dcg
adventure
furry
rpg
vore
List of sci fi porn games by platform
- List of sci fi porn games for Android
- List of sci fi porn games for MacOS
- List of sci fi porn games for Windows
- List of sci fi porn games for Linux
- List of sci fi porn games for IOS
List of porn games categories
LustGames organize porn games in 118 categories, they are sorted alphabetically below, you can click one of the tags to list all games of that category, games can belong to more than one category.