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List of windows sci-fiios Porn Games
Discover and download the best windows sci-fiios porn games for free. Our collection includes adult games for various platforms, tailored to your preferences.
LustGames currently have 18904 windows sci-fiios porn games available to download. The games are sorted in order of relevance with the best windows sci-fiios games coming first.
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Celestial Memoir [v1.0]
Follow Holly as she attempts to recover her memory and find her purpose in a strange land. She will encounter many new faces on her journey, and maybe a few old ones. Some of them will be willing to help her, while others may be interested in 'other' things. This game has a futuristic/sci-fi fant...
2d game
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cosplay
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female protagonist
futa/trans
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lesbian
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multiple penetration
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puzzle
rpg
sandbox
sci-fi
titfuck
vaginal sex
voyeurism
Color of My Sound [v1.A.3]
Color of My Sound is a Sci-Fi, Espionage, Drama, Erotic visual novel set in an original setting. It is a universe chock full of potential for character drama, conspiracies, espionage, intrigue and action. The story began when a rebellion on an unprecedented scale erupted across the Empire's world...
3dcg
harem
male protagonist
sci-fi
teasing
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virgin
Cosmic Desires
The MC falls asleep while playing a space-themed sci-fi MMO and mysteriously wakes up inside the game, piloting his own ship. Now, he must explore vast star systems, face countless dangers, and uncover the secrets of this universe. Along the way, he'll meet beautiful and enigmatic companions who ...
3dcg
animated
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harem
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male protagonist
masturbation
mobile game
monster girl
prostitution
romance
sandbox
sci-fi
sex toys
stripping
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vaginal sex
CyberSin: Red Ice [v0.01]
Set in a Dystopian Sci-Fi future, CyberSin : Red Ice follows the story of Elsa Morganth, daughter of the president of one of the largest megacorporations in control of the world. After a mysterious accident, Elsa finds herself indicted for a crime she didn't commit. Thrown under the slimy belly o...
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female protagonist
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oral sex
sci-fi
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CyberSin: RedIce
Set in a Dystopian Sci-Fi future, CyberSin : RedIce follows the story of Elsa Morganth, daughter of the president of one of the largest megacorporations in control of the world. After a mysterious accident, Elsa finds herself indicted for a crime she didn't commit. Thrown under the slimy belly of...
3dcg
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creampie
exhibitionism
female protagonist
handjob
oral sex
sci-fi
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DREAM LINK [v1.0]
A sci-fi story about a lonely nerd who starts receiving visits from beautiful girls from the future in his dreams. An immersive, linear development story with a focus on romantic development with adult scenes.
3dcg
animated
big tits
male protagonist
romance
sci-fi
Divinity Crush
The first chapter of an episodic Action Sci-fi story about a transfer employee to the big city and a fateful encounter with three mysterious girls. What started as a fight against an evil corporation just got weirder...
3dcg
big ass
big tits
female domination
graphic violence
male protagonist
sci-fi
superpowers
teasing
Echo Project Collection
Adastra is a romance visual novel with a whole bunch of sci-fi and political intrigue mixed in. You'll experience the perils of navigating an empire in turmoil while deciding who you should and who you definitely shouldn't trust. It all starts while you're having the time of your life in Rome on ...
2dcg
anal sex
furry
gay
groping
male protagonist
masturbation
mobile game
ntr
romance
sci-fi
teasing
Element-174 [v0.15c]
'Element-174' is an adult sci-fi visual novel with a focus on choices and how our decisions cause ripples in our story. You play the role of the main character, a man who has just been accepted into Branchfield University. As he meets the various students and faculty, a mystery unravels which wil...
3dcg
anal sex
big tits
group sex
male protagonist
oral sex
school setting
sci-fi
Escape From Titan [v0.1.2]
This is a 3D game for adults in the genre of sci-fi rpg and survival.SPOILER
3d game
female protagonist
rpg
sci-fi
Eternum [v0.1]
You're moving with your best friend to the city of Kredon, home to some of the best schools and universities in the country, to continue your studies. However, in Kredon, there's only one thing everyone talks about: ETERNUM—the virtual, hyper-reality MMORPG game released a few years ago that revo...
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milf
mobile game
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school setting
sci-fi
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virgin
voyeurism
EtheriiA Travelogue
Etheriia - Travelogue is an adult visual novel where players embark on a sensual journey across multiple universes, including sci-fi, medieval, and elven realms, fixing visual glitches and restoring order.
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FOXXX
FOXXX is a sci-fi universe set a millennia after the firing of the universe's first planet-buster. You play as a recently-banished space cadet who, against all odds, is tasked with uncovering the secrets of an old war while trying to save themselves from a long-lost foe. Unfortunately, you're pro...
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Forbidden Space
Big Sci-fi Tits
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Furry-ous Space
Awakened from your hypersleep, you set out on missions to find strange new worlds full of different alien women... and fuck them! A VR Sci-fi Furry Adventure for the Oculus/Meta Quest and Rift. VR only
3d game
animated
big ass
big tits
furry
male protagonist
monster girl
oral sex
sci-fi
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virtual reality
GIRLDIVERS
Join the GIRLDIVERS, humanity's last line of offense against an overwhelming alien menace. Command sexy girl soldiers in a rich campaign full of randomly generated challenges, unforgiving enemies, sci-fi gadgets, and heavy firepower. Engaging in lewd punishments and rewards along the way.
2d game
2dcg
animated
big ass
big tits
combat
creampie
female protagonist
monster
parody
rpg
sci-fi
vaginal sex
Girl Next Door [v0.1]
Girl Next Door is a Sci-fi visual novel with some fantasy elements and erotic events.
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animated
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male protagonist
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point & click
sci-fi
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Girldivers
Join the GIRLDIVERS, humanity's last line of offense against an overwhelming alien menace. Command sexy girl soldiers in a rich campaign full of randomly generated challenges, unforgiving enemies, sci-fi gadgets, and heavy firepower. Engaging in lewd punishments and rewards along the way.
2d game
2dcg
animated
big ass
big tits
combat
creampie
female protagonist
futa/trans
monster
monster girl
parody
rpg
sci-fi
vaginal sex
Glitches and Bitches [v0.1.1]
Hidden away in a back alley an android awakens from a long sleep. Little does she know it, but buried in her code lies a program that will have every person of power in Vortex City looking for her. The futuristic sci-fi city is split into three equally dangerous districts. Despite the dangers, ma...
3dcg
adventure
character creation
exhibitionism
female protagonist
romance
sandbox
sci-fi
stripping
teasing
voyeurism
Guilty Force: Wish of the Colony [v0.215]
In a corp-controlled cyberpunk future, there is one group of women, one name that the corps fear: GUILTY FORCEWith an international team of veterans and talented newcomers, this 2.5D sci-fi/cyberpunk platformer focuses on the side-scrolling platforming action, multiple approaches in gameplay with...
2d game
adventure
anal sex
combat
female protagonist
group sex
multiple penetration
oral sex
sci-fi
shooter
side-scroller
vaginal sex
List of windows sci-fiios Porn Games by Platform
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List of windows sci-fiios 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.