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List of windows sci fi games
LustGames currently have 19223 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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Generations
You've been called upon to Save The Galaxy, Captain! And Fullfill Your Desires while you're at it! In this thrilling visual novel adventure, you are the esteemed captain of a generation starship, entrusted with a vital mission to save the galaxy from a devastating infertility virus. B...
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big ass
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futa/trans
humor
male protagonist
mobile game
monster
monster girl
parody
sci-fi
teasing
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...
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monster girl
netorare
oral sex
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slave
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voyeurism
How To Fix The Future [v0.1 Intro]
A young man lives an ordinary life. Working as a simple salesman, he escapes reality by playing video games at night. Life hasn't been fair to him, but everything changes when people around the world start getting mysterious game disks. And when two agents from the future show up, he suddenly bec...
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How to Fix the Future [v0.1 Intro]
You take on the role of a young man who is living an ordinary life. He works at a retail store and spends most of his nights playing video games to escape his monotonous reality. Life did not bless him, nor was it fair to him, but that all changed the moment people around the globe start receivin...
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In Finite Space
In Finite Space is a furry visual novel that explores the invasion of a deadly foe, and those that rise up to combat them. Join the ranks of the illustrious Knights of the Asterism Union, as a Squire in training for the Cavalry division. The first engagers to incursions and the most respe...
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adventure
furry
gay
male protagonist
mobile game
romance
sci-fi
Infinity Realm [v1]
On a dare you and your friends explore an old abandoned building, only to find yourself spirited away to the Infinity realm. To escape you must Defeat the Guardians and make your way through worlds of Fantasy, Sci-fi, and horror. As you meet other people trapped also traped in the Infinity realm....
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It's Just A Game
Will you struggle to maintain control over yourself and your identity, or will you succumb to temptation as your life blends with fiction? If perception is reality, are there any objective truths? MC thinks he's cracked the code to finally make VR-like games multiplayer. Unfortunate...
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Last Human
Bound for the Starship Aurora in orbit around your dying world, you meet two Nekos who accidentally travel through an experimental wormhole to join you. The earth has become a desolate and brutally cold place. All of the human race has died off. But you were saved because of your father, ...
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big tits
handjob
kinetic novel
male protagonist
mobile game
romance
Legend of the Otaku [v0.27]
Have you ever wanted to live inside one of your favorite anime shows? Me too. Legend of the Otaku is an anime-based role-playing game where you step into the shoes of Tenchi Takahashi, a hardcore anime addict, manga aficionado, and overall otaku-extraordinaire. Tenchi's life of fandom...
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adventure
combat
cosplay
dating sim
fantasy
humor
monster
parody
romance
rpg
school setting
sci-fi
turn based combat
voyeurism
Lust Man Standing - 2019 Xmas Special
The game takes place in a world where you are the last man alive. The city is filled with beautiful girls that has their own distinct storyline. You are free to explore different locations in the city and pursue whichever girls you find attractive. Each girl is crafted with care to make them beau...
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animated
dating sim
dystopian setting
harem
humor
incest
interracial
male protagonist
no sexual content
sci-fi
Lust Man Standing - FAP Edition [v1.2 Night Outfit]
The game takes place in a world where you are the last man alive. The city is filled with beautiful girls that has their own distinct storyline. You are free to explore different locations in the city and pursue whichever girls you find attractive. Each girl is crafted with care to make them beau...
3dcg
animated
corruption
creampie
dating sim
dystopian setting
exhibitionism
female domination
groping
harem
humor
incest
lesbian
male protagonist
management
masturbation
milf
point & click
pregnancy
romance
sandbox
sci-fi
simulator
sleep sex
titfuck
transformation
vaginal sex
virgin
voyeurism
Meteor Pendulum Heart
A storm brews on the horizon as Umi, a normal student, sees himself embroiled in a conflict of galactic proportions, facing the suspicion of the Galactic Police and Don Dokgar's encroaching menace. Watch as he uncovers his past, alongside Alyssa of the galactic police, and goes from puny zero to ...
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japanese game
loli
male protagonist
monster girl
oral sex
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tentacles
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virgin
voiced
My Days with the Demoness
After losing his best friend, a fellow college student, Asaki Tomohiro, turned to the NEET life, and began obsessing with the idea of creating a portal to another world. One day, he managed to finish the prototype and upon testing it for the first time, caused quite the accident; the device broug...
2dcg
animated
fantasy
male protagonist
monster girl
sci-fi
teasing
Ninki Seiyuu: How to Make a Pop Voice Actress
Production Bloom, a mid-sized voice acting agency, is chronically short on staff. To help out, Keito Nagakura, a family friend of the manager, is asked to work part-time, collecting scripts from the various studios and bringing them back to Bloom's office. But when his mother is hospitalized over...
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dating sim
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japanese game
male protagonist
multiple endings
oral sex
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titfuck
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virgin
voiced
Pregnenticles: Earth Girls Inseminated
Modern day Japan. Earthlings make first contact with an unknown alien species from Mars. The Martians have begun an invasion of the planet. It begins by getting close to Earth's most powerful officials and impregnating them with tentacles, making them allies. A hentai takeover, not a hostile one;...
2d game
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harem
japanese game
male domination
male protagonist
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sci-fi
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Sargasso
*Turn-based simulation to explore automatically generated dungeons. A randomly generated map that provides a new thrill every time you play. Strengthen expedition crew with the recovered supplies, increase crew by rescued victims, conquer a wider and more difficult map, and unravel the my...
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anal sex
animated
big ass
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fantasy
female protagonist
monster
multiple penetration
oral sex
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sci-fi
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tentacles
vaginal sex
Secret Agent ~Kishi Gakuen no Shinobi Naru Mono~
Mikage Jin, the protagonist, is a descendent of a family of ninjas who have been tasked with defending Japan ever since the Edo period. He is in training both to become an expert in the ninja arts and to eventually succeed his mother as a secret intelligence operative. He was deployed...
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adventure
ahegao
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combat
creampie
fantasy
harem
japanese game
male domination
male protagonist
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sci-fi
titfuck
vaginal sex
voiced
Sexbot
Can't find a date for the prom? Then order AmaZone's Alexa today! Our newest version of Alexa is a super sexy humanoid robot ready to follow your every command! *AmaZone is not responsible for Alexa AI sentience or robo-hostility, follow user manual and set up to insure obedience in your sexy rob...
3dcg
adventure
big tits
male protagonist
sci-fi
Space Detective Sara
Prologue One day, Space Detective Sara receives an order to collect the treasures of the Space Pirate King. It was an effort to alleviate the financial difficulties confronted by the Galaxy Police. The secrets of these treasures are carved on a stone monument owned by the Galaxy Police. However, ...
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adventure
anal sex
animated
bdsm
big ass
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censored
fantasy
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groping
group sex
japanese game
monster
multiple penetration
oral sex
rape
sci-fi
tentacles
turn based combat
vaginal sex
voiced
Space Gals
In a certain lawless part of the galaxy, coorporations fight against each other and fear reigns, PMCs use lab breed soldiers as cannon fodder . Travel the solar system in search of booty and "booty", (and your former boss). Enter in space dogfights with other starfighters and raid other s...
3d game
3dcg
animated
big ass
big tits
combat
oral sex
sci-fi
simulator
vaginal sex
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.