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List of windows sci fi Porn Games

Discover and download the best windows sci fi porn games for free. Our collection includes adult games for various platforms, tailored to your preferences.

LustGames currently have 25721 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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Vengeace Of The Minotaur RPG

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

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slave

sleep sex

spanking

stripping

teasing

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virgin

voyeurism

ai cg

female protagonist

multiple protagonist

religion

Vengeace Of The Minotaur RPG

Fully Stopped [v0.2.6d]

★★★★★★★★★★5 Votes
Fully Stopped [v0.2.6d]

Fully Stopped is an adult NSFW game where you have a magic smartphone with the power to stop time. What are you going to do with it I can't even imagine. Unlike other games, in Fully Stopped you can move freely around the scene, stop time whenever you want and interact with various characters and...

3d game

animated

big ass

big tits

groping

male protagonist

sci-fi

voyeurism

Fully Stopped [v0.2.6d]

Futuotica [v1.2a]

★★★★★★★★★★9 Votes
Futuotica [v1.2a]

You play as a brilliant engineer who believes in order and stability - until one unexpected meeting pulls him into a hidden world where emotions are forbidden but alive. With strong story, striking visuals, and deeply human characters, this visual novel is not just something you read - it’s somet...

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adventure

animated

big ass

big tits

kinetic novel

male protagonist

mobile game

oral sex

point & click

pov

romance

sci-fi

vaginal sex

Futuotica [v1.2a]

Galactic Outlaws [v0.10]

★★★★★★★★★★15 Votes
Galactic Outlaws [v0.10]

Play as a young man in a sandbox game where you, your step-mom and your step-sis are on the run from the Human Federation. After your father is captured, you must flee your home planet in a spaceship and embark on a journey through the galaxy. Encounter challenges and obstacles, discover new pla...

adventure

ahegao

big tits

character creation

corruption

creampie

incest

interracial

male protagonist

milf

oral sex

real porn

romance

sandbox

sci-fi

teasing

vaginal sex

virgin

Galactic Outlaws [v0.10]

Immortal Joan: Cyber Revolution

★★★★★★★★★★2 Votes
Immortal Joan: Cyber Revolution

Play as Maggie, an immortal agent fighting a cyberpunk megacorporation. Infiltrate enemy territory through stealth, or arm yourself with whatever weapons you can find and engage in direct combat. Maggie cannot die—but heavy damage can lead to capture, imprisonment, and new paths forward.​

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animated

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big ass

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female domination

female protagonist

male domination

sandbox

sci-fi

Immortal Joan: Cyber Revolution

Intrusion of Alice

★★★★★★★★★★2 Votes
Intrusion of Alice

The agent "Alice" was secretly and unofficially sent in from the army for a secret mission alone. Her mission was to extract or destroy "the device" brought in to "Nereid" before the terrorists put their hands on it. With no help from outside, what would happen to Alice......​

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ahegao

anal sex

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censored

combat

creampie

female protagonist

groping

group sex

humiliation

japanese game

male domination

multiple endings

multiple penetration

oral sex

pregnancy

rape

rpg

sci-fi

sex toys

sexual harassment

turn based combat

vaginal sex

Intrusion of Alice

Lily’s Labyrinth of Lust

★★★★★★★★★★5 Votes
Lily’s Labyrinth of Lust

Life in your luxury penthouse takes a bizarre turn when your gf Lily starts hunting you down with dominance on her mind. Thus begins Lily’s Labyrinth of Lust, an intense game of cat and mouse, where getting caught will see you dominated, but stealth and strategy will help you regain control and s...

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Lily’s Labyrinth of Lust

Meteor Pendulum Heart

★★★★★★★★★★2 Votes
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

sci-fi

teasing

tentacles

vaginal sex

virgin

voiced

Meteor Pendulum Heart

My Furry Protogen

★★★★★★★★★★7 Votes
My Furry Protogen

My Furry Protogen is a short kinetic novel about a guy who met NV-0903, a mysterious woman with strange cyborg-body and cute robotic voice. She claims to be a scientist who came to his planet to study it's flora and fauna, and now she needs his help.​

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adventure

anal sex

dating sim

furry

kinetic novel

male protagonist

sci-fi

vaginal sex

My Furry Protogen

Quidget the Wonderwiener 2.0

★★★★★★★★★★5 Votes
Quidget the Wonderwiener 2.0

2d game

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adventure

ahegao

anal sex

animated

big ass

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exhibitionism

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humor

male protagonist

point & click

sci-fi

spanking

vaginal sex

Quidget the Wonderwiener 2.0

Sappire Speed [v1.01]

★★★★★★★★★★2 Votes
Sappire Speed [v1.01]

NSFW Sonic inspired game! Gameplay:

3d game

animated

big ass

big tits

female protagonist

furry

monster girl

no sexual content

parody

sandbox

sci-fi

Sappire Speed [v1.01]

Star Mars [v0.9.1b]

★★★★★★★★★★41 Votes
Star Mars [v0.9.1b]

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 yourself...

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fantasy

futa/trans

male protagonist

monster

monster girl

parody

sandbox

sci-fi

voyeurism

Star Mars [v0.9.1b]

Summon & Fusion

★★★★★★★★★★2 Votes
Summon & Fusion

The sudden appearance of the phagocytes has caused a devastating impact on the major countries. At first, each race fights on its own, but the phagocytes are not only powerful, but also extremely large in number. (Tower Defense)​

2d game

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sci-fi

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Summon & Fusion

The Agent Who Barely Knows Anything

★★★★★★★★★★2 Votes
The Agent Who Barely Knows Anything

Inspired by eurotrash trillers from seventies and American B-class noir films, this voyeur story tells us about a loser who after a series of strange coincidences begins to think he has found evidences about a weird lesbian conspiracy.​

3dcg

adventure

corruption

humor

lesbian

paranormal

sci-fi

voyeurism

The Agent Who Barely Knows Anything

The Villain Simulator

★★★★★★★★★★51 Votes
The Villain Simulator

Did you ever watched that old Batman show where him and Robin were always about to die in a trap, and then in the next episode they managed to escape from an horrendous dead? Well... No More!! I always fantasized with the idea of the Villain actually winning, this is about that with the sexual el...

3d game

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adventure

anal sex

animated

bdsm

bukkake

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graphic violence

handjob

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rape

sci-fi

simulator

superpowers

titfuck

vaginal sex

virtual reality

The Villain Simulator

Twists & Turns [v0.1]

★★★★★★★★★★6 Votes
Twists & Turns [v0.1]

It is the year 2027, you are the CEO of an asteroid mining company, husband and father of three daughters. Women admire you for your ambitious character and good looks but so far you, have always stayed faithful to your wife and never took advantage of the powerful position you're in. Just as eve...

3dcg

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male protagonist

sandbox

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Twists & Turns [v0.1]

Void Divers Vortex [v0.4.1]

★★★★★★★★★★2 Votes
Void Divers Vortex [v0.4.1]

he story starts with Mark, our main character, pondering about a silly mistake he just made. Mark is just returning home from studying abroad; he spent almost four years far away. While he was far away, Mark kept in contact with his best friend, Alma; she is his childhood friend and probably much...

3dcg

adventure

cosplay

fantasy

male protagonist

mobile game

monster

monster girl

oral sex

sandbox

sci-fi

Void Divers Vortex [v0.4.1]

Princess Synergy [v1.0.19b]

★★★★★★★★★★52 Votes
Princess Synergy [v1.0.19b]

This is an RPG that depicts the gradual erosion of a heroine's "once-ordinary everyday life" — a serious, model student with a strong sense of justice — set in motion by unavoidable lewd mishaps, the distorted gazes directed at her by those around her, and acts of sexual harassment. Throughout th...

2d game

2dcg

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anal sex

animated

bestiality

big ass

big tits

blackmail

bukkake

censored

corruption

creampie

dilf

exhibitionism

fantasy

female protagonist

groping

group sex

handjob

humiliation

japanese game

male domination

masturbation

monster

multiple endings

multiple penetration

oral sex

prostitution

rape

sci-fi

sex toys

sexual harassment

spanking

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titfuck

turn based combat

urination

vaginal sex

virgin

voiced

Princess Synergy [v1.0.19b]

Code: Apocalypse -The Fallen Divine Princess and the King of the Abyss- [v1.07]

★★★★★★★★★★4 Votes
Code: Apocalypse -The Fallen Divine Princess and the King of the Abyss- [v1.07]

An adult-focused RPG where you control one of two main heroines to progress through the story. The game focuses on NTR, defeat, and corruption, and is characterized by the many bad endings hidden throughout.​

2d game

2dcg

adventure

ahegao

anal sex

big ass

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blackmail

bukkake

censored

cheating

combat

corruption

cosplay

creampie

drugs

fantasy

female protagonist

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group sex

handjob

humiliation

interracial

japanese game

lactation

male domination

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monster

multiple endings

multiple penetration

multiple protagonist

netorare

oral sex

pregnancy

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rpg

sandbox

school setting

sci-fi

sexual harassment

slave

superpowers

tentacles

titfuck

transformation

turn based combat

vaginal sex

virgin

Code: Apocalypse -The Fallen Divine Princess and the King of the Abyss- [v1.07]

FemDomination 3 [v1.3]

★★★★★★★★★★7 Votes
FemDomination 3 [v1.3]

Teaser Build​

3d game

bdsm

big ass

big tits

female domination

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male protagonist

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pov

sci-fi

sex toys

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FemDomination 3 [v1.3]

Galaxy of Scum The Game! [v1.4.1]

★★★★★★★★★★4 Votes
Galaxy of Scum The Game! [v1.4.1]

Take the role of Astra in this new experience as she must strategically work to fend off pirates, negotiate with Crime Lords, and maybe have a few flings depending on your choices! ​

2dcg

big ass

big tits

female protagonist

monster

sci-fi

vaginal sex

voiced

Galaxy of Scum The Game! [v1.4.1]

List of windows sci fi Porn Games by Platform


List of windows sci fi 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.


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