List of sci-fi windows Porn Games
Discover and download the best sci-fi windows porn games for free. Our collection includes adult games for various platforms, tailored to your preferences.
LustGames currently have 25210 sci-fi windows porn games available to download. The games are sorted in order of relevance with the best sci-fi windows games coming first.
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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
Carnal Voyages [v0.43.0]
![Carnal Voyages [v0.43.0]](/Games/Carnal-Voyages/miniMainImage.webp)
Welcome to Carnal Voyages, the sequel to the erotic text-based game Carnal Coup (available here)! The invasion force of the Galactic Pure Union was halted twenty years ago, but it's time for a new generation to take charge, and to begin to restore sexy funtimes to the rest of the galaxy! Carnal V...
2dcg
adventure
anal sex
bdsm
character creation
exhibitionism
female protagonist
furry
futa/trans
futa/trans protagonist
gay
group sex
lesbian
male domination
male protagonist
management
milf
oral sex
sci-fi
strategy
text based
transformation
vaginal sex
Cuckolded Android Kanon [v1.0]
![Cuckolded Android Kanon [v1.0]](/Games/Cuckolded-Android-Kanon/miniMainImage.webp)
The protagonist, Kanon, is an android. To save a ruined future, she travels alone to Earth’s past. However, after losing her energy source, she ends up having to earn money through erotic means...♡ Will she be able to keep her promise to her master and return to the future!?
2d game
2dcg
big ass
big tits
censored
cheating
corruption
creampie
female protagonist
groping
japanese game
oral sex
prostitution
rpg
sandbox
sci-fi
sexual harassment
titfuck
turn based combat
vaginal sex
Cyber Girl - Zombie Hentai
A breathtaking zombie slaying experience in a cyberpunk world where the main character is a sexy girl. Get new sex scenes, destroy crowds of enemies, unlock and upgrade new weapons and try to survive.
3d game
animated
female protagonist
graphic violence
handjob
monster
rape
sci-fi
shooter
vaginal sex
Illusionary Girl Nagi -Cyber Erotic Trap Dungeon Hidden Record- [v1.00]
![Illusionary Girl Nagi -Cyber Erotic Trap Dungeon Hidden Record- [v1.00]](/Games/Illusionary-Girl-Nagi-Cyber-Erotic-Trap-Dungeon-Hidden-Record/miniMainImage.webp)
In a cyberpunk world ruled by the giant corporation “Arateras,” Nagi, a member of the resistance organization “Kagedo,” uses the “Illusionary Infiltration” technology to send a disguised body into the cyber world, and ventures into the “Cyber Erotic Trap Dungeon,” where pleasure corrupts the mind...
2d game
2dcg
anal sex
bdsm
big ass
big tits
censored
corruption
creampie
female protagonist
groping
group sex
handjob
humiliation
japanese game
lactation
masturbation
monster
multiple penetration
oral sex
rape
rpg
sandbox
sci-fi
sex toys
slave
spanking
tentacles
turn based combat
vaginal sex
Subject: The First Escape [v0.6.0c public]
![Subject: The First Escape [v0.6.0c public]](/Games/Subject-The-First-Escape/miniMainImage.webp)
Overview You find yourself exposed to unimaginable physical and sexual abuse, facing painful and even lethal dangers for the sake of an unknown cause. You are now immersed in a world without limits, rules, morals, or human rights. All you know is that you have to get out alive -- and in one piece...
3d game
adventure
animated
bdsm
creampie
female domination
female protagonist
futa/trans
graphic violence
group sex
horror
lesbian
mind control
monster
oral sex
rape
sci-fi
tentacles
transformation
vaginal sex
vore
The Color Pink [v0.0.2c]
![The Color Pink [v0.0.2c]](/Games/The-Color-Pink/miniMainImage.webp)
You are a gifted hacker who stumbles upon the ultimate game: The Labyrinth. More than just a game, this mysterious VR world promises its champions any desire fulfilled, any wish granted. But The Labyrinth holds a dark secret. To progress, players must venture into the twisted depths of their own ...
3dcg
ahegao
ai cg
anal sex
animated
bdsm
graphic violence
groping
harem
humiliation
humor
lactation
lesbian
male domination
male protagonist
oral sex
pregnancy
rpg
sandbox
sci-fi
slave
teasing
voiced
Divergence: Beyond the Singularity
In the near future, where artificial general intelligence is reality, and androids are now a part of human society, you'll embark on an intriguing, elaborate and steamy journey. During your play-through, you'll be met with numerous choices, most of which result in different outcomes. The plan is ...
3dcg
anal sex
big ass
big tits
creampie
female protagonist
futa/trans
group sex
interracial
lesbian
male protagonist
masturbation
mobile game
multiple protagonist
sci-fi
sex toys
titfuck
vaginal sex
voyeurism
Girls vs Aliens [v0.5.1]
![Girls vs Aliens [v0.5.1]](/Games/Girls-vs-Aliens/miniMainImage.webp)
Get ready to take command into your hand and stand your ground against hordes of monsters with your fierce crew. Defend multiple locations against various factions of enemies. Use your forces in an inventive way or suffer losses. But be aware the enemy holds a dark secret. Are you ready to discov...
2d game
combat
management
monster
rape
sci-fi
strategy
vaginal sex
Groundhog [v0.3.2]
![Groundhog [v0.3.2]](/Games/Groundhog/miniMainImage.webp)
You are an eager chemistry brainiac graduate wanting to find some work, but you just can't seem to get a job anywhere. To pass the time you bought some high end chemistry equipment and started adding things together untill one of those had to be tested and you drank it all. This is when strange t...
animated
bdsm
big tits
corruption
creampie
drugs
handjob
harem
incest
interracial
male protagonist
management
masturbation
milf
mind control
oral sex
real porn
sandbox
sci-fi
stripping
titfuck
vaginal sex
voyeurism
Raptoid [v1.0]
![Raptoid [v1.0]](/Games/Raptoid/miniMainImage.webp)
On a distant world, the tribe leader of a pack of Raptoids has been captured by an unknown entity which wants to turn him and his tribe mates into mindless sex slaves. As specimen VD014, you'll need to take it on, challenging their robot army as well as your converted concubines and even more dea...
2dcg
3dcg
adventure
anal sex
animated
bdsm
combat
creampie
fantasy
gay
group sex
humiliation
male protagonist
monster
rape
sci-fi
sex toys
The Lust Hero [v0.21]
![The Lust Hero [v0.21]](/Games/The-Lust-Hero/miniMainImage.webp)
Professor D. Range, the supervillain mastermind, manages to escape from his confinement, the maximum security prison where he was taken after his last defeat.He is hell-bent on revenge. The Order of Purity, a group of superheroes seeking to eradicate crime and imprison everyone who opposes the cu...
3dcg
anal sex
animated
corruption
cosplay
exhibitionism
female domination
footjob
handjob
interracial
male domination
male protagonist
mind control
oral sex
parody
point & click
pov
rpg
sci-fi
spanking
superpowers
teasing
vaginal sex
Earth's Sexiest Heroes [v0.11.0]
![Earth's Sexiest Heroes [v0.11.0]](/Games/Earths-Sexiest-Heroes/miniMainImage.webp)
You are a SHIELD trainee. You go to the academy everyday but this day is different. You were summoned to report to SHIELD's base of operation: the Helicarrier. Play as a Female Main Character or a Male Main Character and get the know the day and day operations of SHIELD. While you are at that why...
3dcg
big ass
big tits
female protagonist
male protagonist
parody
sci-fi
superpowers
Hacking Into Her Phone [v0.1]
![Hacking Into Her Phone [v0.1]](/Games/Hacking-Into-Her-Phone/miniMainImage.webp)
You play as a chef that stumbled across an app that lets you hack anyone sharing the same network. The app lets you control a virus that you use to collect bits to hack the targets phone.
3d game
3dcg
big ass
male protagonist
netorare
puzzle
sci-fi
strategy
Secret Dawn [v0.18]
![Secret Dawn [v0.18]](/Games/Secret-Dawn/miniMainImage.webp)
Secret Dawn is an adventure RPG for adults full of intrigue, lust, and deception. Set in the near future, the player follows lovestruck rural commoners Jon and Eva as they are unwillingly led to participate in a world-famous game show called "Crucible". Their relationship will be put to the ultim...
2d game
3dcg
adventure
animated
cheating
combat
dystopian setting
graphic violence
handjob
male protagonist
masturbation
pov
puzzle
rpg
sandbox
sci-fi
virgin
voyeurism
Stellar Crossroads [v1.00]
![Stellar Crossroads [v1.00]](/Games/Stellar-Crossroads/miniMainImage.webp)
Some 150 years after the Hive war, you play the role of a former miner, thrust into the limelight following the inheritance of a space station. Shape the course of future events in the Orion Sector as rival factions seek to exert control.
3dcg
creampie
male protagonist
monster girl
romance
sandbox
sci-fi
vaginal sex
The Stowaway - Aboard the Vanguard
The Stowaway is a choice-driven adult visual novel set aboard the HMS Vanguard, a generational ark built to escape a dying Earth. You play as a stowaway — a welder who helped build this ship and then hid inside it. The only male on a vessel commanded by women who do not believe in second chances....
3dcg
dystopian setting
female domination
footjob
handjob
male protagonist
pov
sci-fi
spanking
The Zeta Sector - The Shorts [v3]
![The Zeta Sector - The Shorts [v3]](/Games/The-Zeta-Sector--The-Shorts/miniMainImage.webp)
This is a collection of short stories accompanied by daz3d renders. The shorts should be updated every 3 months so at least 3 months' worth of material would be kept in.
3dcg
ai cg
bdsm
female protagonist
rpg
sci-fi
slave
text based
IBA [v1.2]
![IBA [v1.2]](/Games/IBA/miniMainImage.webp)
IBA is a short 18+ game about a sex android exploring an abandoned facility. Search for a way out, or search for companions to get naughty with. Disclaimer: This game contains explicit content which is meant for adults only. It also contains fetishistic content that may not suitable for everyone ...
3d game
adventure
big ass
big tits
creampie
exhibitionism
futa/trans
futa/trans protagonist
group sex
handjob
masturbation
pregnancy
sandbox
sci-fi
sex toys
titfuck
vaginal sex
voyeurism
Yomi Alliance
This game will put you into the shoes of a space officer on a fictional future organization called Yomi Alliance, from the name of the planet where peace talkings between the four main inhabitants of this region of the galaxy were made after decades of petty disputes over territory and resources....
3dcg
animated
female protagonist
male protagonist
rpg
sci-fi
Biomechanical
"Biomechanical" starts as a classic adult visual novel, but it soon elevates to new heights. Not only does it offer a fresh perspective, it revolutionizes the genre by incorporating literal artificial intelligence as main characters. These AI beings look and act like humans, but... are they alive...
3dcg
adventure
big ass
big tits
combat
corruption
drugs
dystopian setting
exhibitionism
female domination
graphic violence
male protagonist
masturbation
milf
mind control
mobile game
oral sex
possession
prostitution
rape
religion
sci-fi
sexual harassment
teasing
transformation
vaginal sex
voyeurism
List of sci-fi windows Porn Games by Platform
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List of sci-fi windows 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.