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 24954 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.
Index
- List of sci-fi windows porn games
- List of sci-fi porn games by platform
- List of porn games categories
- Social media links
Search results
Slutia Dungeon Crawler RPG
Slutia is a dark, unapologetic fusion of Hardcore Tactical RPG depth and high fidelity Adult Sexual Fantasy. In a world where steel and sorcery rule, you are the architect of your own destiny. Conquer the deepest dungeons, master the art of war, and claim the ultimate spoils of victory.
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
Space Junk [v0.1]
![Space Junk [v0.1]](/Games/Space-Junk/miniMainImage.webp)
Welcome to Space Junk! This game will take you on a journey of galactic proportions. Just kidding .... but to the outer space at least. In this slave trainer type of game you will encounter different types of 'slaves' that you can train. Some of them will need more effort than others and many re...
3dcg
female protagonist
lesbian
sci-fi
sex toys
slave
trainer
Space Slut Quest – A story of Disappointment
Enjoy a second game from Space Slut Series! Meet Staff Sergeant Clone Smagmalia Cockblow 18/A solving puzzles on a distant space outpost. Try to survive in this Xeno Worlds!
2dcg
3dcg
anal sex
animated
big ass
big tits
censored
creampie
female protagonist
groping
japanese game
monster
monster girl
multiple penetration
oral sex
sandbox
sci-fi
side-scroller
teasing
tentacles
vaginal sex
SpaceGirl Retro Synth [v0.15]
![SpaceGirl Retro Synth [v0.15]](/Games/SpaceGirl-Retro-Synth/miniMainImage.webp)
Follow Spacegirl and friends though this erotic action adventure game.
3d game
big ass
big tits
combat
drugs
female protagonist
groping
handjob
humor
lesbian
male protagonist
sci-fi
spanking
stripping
Starship Paizuri! [v0.1 Demo]
![Starship Paizuri! [v0.1 Demo]](/Games/Starship-Paizuri/miniMainImage.webp)
You are the newly appointed captain of the starship paizuri! You must man the helm and command your crew in the exploration of the galaxy and help stop the even encroaching evil AI! Only one thing stands in your way!.. well two things! TITS! Can you keep command under the 'pressure' of your 1st ...
2dcg
adventure
animated
male protagonist
sci-fi
titfuck
Stella in Prison [v1.01]
![Stella in Prison [v1.01]](/Games/Stella-in-Prison/miniMainImage.webp)
A hundred and several years have passed since the wall between humans and demons began to crumble. Stella, a young girl who is a descendant of the vampire's true ancestor, is suddenly abducted by someone and when she wakes up, she is imprisoned in a prison. Stella has lost her memory of her previ...
2d game
2dcg
anal sex
bdsm
bestiality
censored
creampie
drugs
exhibitionism
fantasy
female protagonist
graphic violence
groping
group sex
humiliation
internal view
japanese game
loli
monster
monster girl
multiple penetration
rape
rpg
sci-fi
sex toys
sexual harassment
stripping
tentacles
turn based combat
urination
vaginal sex
virgin
Stellargate 1
Stellar Gate is a sequel to Water World
3dcg
adventure
animated
big tits
male protagonist
oral sex
sci-fi
The Domain [v0.1.0.0]
![The Domain [v0.1.0.0]](/Games/The-Domain/miniMainImage.webp)
The Domain Is a Real-Time Lovecraftian Adult Game Made with Unreal Engine 5. Explore a mysterious mansion, engaging in intimate interactions with eldritch creatures.
3d game
3dcg
adventure
ahegao
anal sex
animated
big ass
big tits
character creation
creampie
female protagonist
horror
monster
oral sex
rape
sci-fi
sexual harassment
tentacles
vaginal sex
voiced
The Soulstream Expansive (Remix) [v1.0.3b]
![The Soulstream Expansive (Remix) [v1.0.3b]](/Games/The-Soulstream-Expansive-Remix/miniMainImage.webp)
An ADVENTURE of EXPANSIVE PROPORTIONS... In a world with a scientist finding a way for females to advance in the world and genetically become superior to males... An accident occurs in the lab, and her research is unleashed... It is up to little Luca to fend off the devastation that this certain ...
2d game
2dcg
adventure
big ass
big tits
combat
fantasy
female domination
male protagonist
monster girl
no sexual content
sandbox
sci-fi
shooter
Warp [v0.8]
![Warp [v0.8]](/Games/Warp/miniMainImage.webp)
This is a story about a scientist named James, who is trying, with his girlfriend help to create a teleportation machine. The project seems to be going well but something wrong happens, and it takes James in to an adventure.Developer info: This game is in development and for now I just want to up...
3dcg
combat
female domination
group sex
interracial
male protagonist
sci-fi
Zero G Academy [v0.7]
![Zero G Academy [v0.7]](/Games/Zero-G-Academy/miniMainImage.webp)
You play as Jacinto, the new student from Earth that has recently been admitted to Zero G Academy, a place where the Federation's government recruits it's next generation of bureaucrats, soldiers, scientists and more. Here, you'll meet new species, people, and grow to maturity (or not).
2dcg
animated
exhibitionism
female domination
futa/trans
group sex
male protagonist
mobile game
monster
oral sex
school setting
sci-fi
sex toys
tentacles
trap
vaginal sex
voyeurism
Planet Lust [v1.0.15]
![Planet Lust [v1.0.15]](/Games/Planet-Lust/miniMainImage.webp)
Planet Lust is a story-driven sci-fi eroge game with tight gameplay, mild horror, with action rpg and farming sim elements. The player takes on the role of the game's protagonist, "Swan", who, due to unfortunate events, ends up at a military base on Mars with four beautiful women. You'll have one...
2d game
adventure
animated
big ass
big tits
creampie
fantasy
male protagonist
milf
sandbox
sci-fi
vaginal sex
Flight of the Swallow [v0.21.1]
![Flight of the Swallow [v0.21.1]](/Games/Flight-of-the-Swallow/miniMainImage.webp)
Flight of the Swallow is a story-driven bondage-themed erotic 3D adventure game that puts you in the shoes of Sandra "Sandy" Curnow, a flight engineer aboard the Diomeda spaceship. You control Sandy's body and limbs using a physically simulated active ragdoll system to navigate through the ship i...
3d game
bdsm
big tits
female domination
female protagonist
male domination
no sexual content
sandbox
sci-fi
voiced
Moonlight
Moonlight is a thought-provoking adult visual novel set in a dystopian near-future where technology and humanity collide in unexpected ways. In the world of Moonlight, Neural Implants (NIs) have become an integral part of daily life, controlling everything from communication to dopamine productio...
3dcg
animated
dystopian setting
graphic violence
handjob
male protagonist
milf
mobile game
oral sex
romance
sci-fi
teasing
vaginal sex
Prepare Uranus: Exploring Black Holes for Adults [v0.925]
![Prepare Uranus: Exploring Black Holes for Adults [v0.925]](/Games/Prepare-Uranus-Exploring-Black-Holes-for-Adults/miniMainImage.webp)
Adanot plans to open his own business after a bill is passed, legalizing the entertainment industry in the Milky Way. He sends out Tsir to find out the cost of obtaining a license to open a bar.
2dcg
adventure
anal sex
animated
big ass
big tits
creampie
fantasy
groping
group sex
male protagonist
monster
monster girl
oral sex
point & click
prostitution
sandbox
sci-fi
teasing
vaginal sex
Scars of Fate [v0.6.2]
![Scars of Fate [v0.6.2]](/Games/Scars-of-Fate/miniMainImage.webp)
The story takes place in the planet Aethus V. Emperor Krux just issued an order to arrest former Blackgate guards. What that has to do with you? You are just another young man who has no concerns in life other than chasing girls and do nothing in a small town far away. Or some twisted plot lurks ...
3dcg
graphic violence
male protagonist
oral sex
pov
sci-fi
vaginal sex
Whore Effect [v0.2]
![Whore Effect [v0.2]](/Games/Whore-Effect/miniMainImage.webp)
Warning! The game contains scenes of an erotic nature and profanity. Dissatisfied with the quality and quantity of erotic scenes in Mass Effect? We will fix it! Your attention is invited to the Whore Effect! Playing as Shepard, a depraved woman and a good captain, you have to assemble your team ...
2dcg
adventure
creampie
fantasy
female protagonist
monster
monster girl
parody
puzzle
sandbox
sci-fi
vaginal sex
Arcade 18 [v0.2.4.1]
![Arcade 18 [v0.2.4.1]](/Games/Arcade-18/miniMainImage.webp)
You're a student soon finishing school, spending your days in the year playing VR games in the year 2118. You gain access to an adult entertainment facility a lot more real than the simulated games you were playing so far. Here players gain XP and level up for fucking, not for fighting. Players c...
anal sex
big ass
big tits
blackmail
female domination
gay
handjob
interracial
male protagonist
oral sex
real porn
sci-fi
sex toys
sissification
text based
transformation
trap
vaginal sex
virgin
Dimension AIrise
"Dimension AIrise : Sea Resort" is the first game in a series based on dimensional travel. In this opus, you play the role of a dimensional traveler who finds himself in a new dimension with only vague memories of his life and a broken dimensional travel device. Your goal? Repair your device, rec...
2dcg
adventure
ai cg
big ass
big tits
dating sim
handjob
humor
male protagonist
romance
rpg
sandbox
sci-fi
teasing
Divine Power
You are a special forces soldier! During a helicopter mission, you’re attacked and killed. But that’s only the beginning of your story. In Heaven, you’re welcomed by the Archangel Gabriel. He gives you a mission… and brings you back to life. As all of this unfolds, the doomsday draws closer. Dem...
3dcg
adventure
animated
big ass
big tits
creampie
fantasy
groping
group sex
lesbian
male protagonist
mobile game
monster
oral sex
sandbox
sci-fi
superpowers
teasing
vaginal sex
Divine Power Season 1
You are a special forces soldier! During a helicopter mission, you’re attacked and killed. But that’s only the beginning of your story. In Heaven, you’re welcomed by the Archangel Gabriel. He gives you a mission… and brings you back to life. As all of this unfolds, the doomsday draws closer. Dem...
3dcg
adventure
animated
big ass
big tits
creampie
fantasy
groping
group sex
lesbian
male protagonist
mobile game
monster
oral sex
sandbox
sci-fi
superpowers
teasing
vaginal sex
List of sci-fi windows Porn Games by Platform
- Download sci-fi windows Porn Games for Android
- Download sci-fi windows Porn Games for MacOS
- Download sci-fi windows Porn Games for Windows
- Download sci-fi windows Porn Games for Linux
- Download sci-fi windows Porn Games for IOS
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.