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List of sci fi Porn Games

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

LustGames currently have 1371 sci fi porn games available to download. The games are sorted in order of relevance with the best sci fi games coming first.


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Yuna: Reborn + Arena[Tech Demo]

Yuna: Reborn + Arena[Tech Demo]

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action.​

3d game

3dcg

character creation

female protagonist

humor

masturbation

rape

rpg

sci-fi

shooter

side-scroller

Yuna: Reborn + Arena[Tech Demo]

Yuri's Mansion

Yuri's Mansion

2d game

female protagonist

lesbian

rape

sci-fi

sex toys

side-scroller

vaginal sex

Yuri's Mansion

Z Fighter Trainer

Z Fighter Trainer

Adult meet and fuck simulator based in Dragon Ball world using illusion Koikatsu game and software!​

3dcg

animated

big ass

big tits

male protagonist

masturbation

mobile game

parody

sandbox

sci-fi

turn based combat

voyeurism

Z Fighter Trainer

Z Fighter Training [v0.1]

Z Fighter Training [v0.1]

Adult meet and fuck simulator based in Dragon Ball world using illusion Koikatsu game and software!​

3dcg

animated

big ass

big tits

male protagonist

masturbation

mobile game

parody

sandbox

sci-fi

turn based combat

voyeurism

Z Fighter Training [v0.1]

Zapple!

Zapple!

When Sebastien "Seb" Norcross investigates the disappearance of Lena Vega, a student at his high school, he discovers a strange update to Zapple!, the hottest trending social media platform, that lets him match with Lena and sucks him into a strange Velour Room where he discovers his ability to w...

2dcg

adventure

ahegao

ai cg

anal sex

bdsm

combat

cosplay

creampie

drugs

exhibitionism

fantasy

groping

group sex

handjob

horror

humiliation

humor

male domination

male protagonist

masturbation

milf

mind control

oral sex

paranormal

parody

puzzle

romance

rpg

school setting

sci-fi

sex toys

slave

strategy

superpowers

text based

titfuck

turn based combat

vaginal sex

Zapple!

Zekopedie

Zekopedie

Play with Alice or Lis 7+ H-Scene High-Res 100+ Story Lines This is a non-commercial, fan-made game that incorporates backgrounds directly from the Cyberpunk series for atmosperic purposes only. This project is not affiliated with, endorsed by, or representative of the official CD Projekt RED Cyb...

3dcg

anal sex

animated

female protagonist

lesbian

masturbation

sci-fi

sex toys

vaginal sex

Zekopedie

Zeliria Sanctuary II: Xinori Asylum

Zeliria Sanctuary II: Xinori Asylum

Visual Novel Publishers Often Release Games at a Loss Due to Piracy​

2dcg

adventure

fantasy

humor

male protagonist

monster girl

sci-fi

vaginal sex

Zeliria Sanctuary II: Xinori Asylum

Zenless Zone Zero

Zenless Zone Zero

A Fan-Made game by WaterRing.​

2d game

adventure

anal sex

animated

big ass

big tits

fantasy

group sex

internal view

male protagonist

multiple penetration

oral sex

parody

sci-fi

swinging

vaginal sex

Zenless Zone Zero

Zenofae Gene [v0.1]

Zenofae Gene [v0.1]

Join Commander Hooker's adventures fighting the threat of an unknown alien life-form discovered on a distant colony, his subsequent 'upgrades' to better deal with the unstoppable monsters and his never ending need for sexual gratification....

2d game

2dcg

female protagonist

lesbian

male protagonist

monster

pregnancy

sci-fi

transformation

Zenofae Gene [v0.1]

Zero G Academy [v0.7]

Zero G Academy [v0.7]

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

Zero G Academy [v0.7]

Zetria

Zetria

Equipped with her advanced NX-37 Combat Harness and trusty sidearm, Solana has ventured out on the border sectors to find her way as a salvage and rescue operator. During one of her regular runs to the debris fields of the abandoned Zetrian system, she picks up a distress signal and sets down on ...

2d game

2dcg

animated

big ass

big tits

female protagonist

lesbian

monster

monster girl

platformer

sci-fi

shooter

tentacles

vaginal sex

Zetria

Zombie Shooting Star

Zombie Shooting Star

Mutant Core, which infects and absorbs living creatures with mutants The planet Unia succeeds in destroying Mutant Core after a costly battle. But... MUTANT CORE debris wanders through space and discovers and invades an XX planet full of life that can infect it The planet Unia detects it and make...

3d game

animated

big ass

big tits

fantasy

female protagonist

graphic violence

monster

no sexual content

sandbox

sci-fi

shooter

teasing

Zombie Shooting Star

Zombie-Girl Island

Zombie-Girl Island

A plane crash-lands on an island teeming with zombies. The passengers arrived at the strange island and await for rescue. However, soon the zombies arrived. Time passed, but there was no sign of rescue. They were forced to live a life of survival while running away from the zombies. Will they be...

2dcg

anal sex

censored

cheating

creampie

gay

groping

handjob

japanese game

male protagonist

management

masturbation

milf

monster

monster girl

multiple endings

oral sex

rape

rpg

sci-fi

sexual harassment

simulator

titfuck

trap

turn based combat

vaginal sex

virgin

voyeurism

Zombie-Girl Island

robotsexpartymurder

robotsexpartymurder

When suspects and witnesses are “property, not people,” how should those who seek the truth proceed? Date robots. Avert scandal. Bring protection.​

anal sex

creampie

dating sim

drugs

dystopian setting

fantasy

female protagonist

futa/trans protagonist

gay

groping

humor

male protagonist

masturbation

multiple endings

sci-fi

spanking

text based

vaginal sex

robotsexpartymurder

vDateGames Site Rip [vDateGames]

vDateGames Site Rip [vDateGames]

Site rip vDateGames as of June 9, 2019

2d game

2dcg

adventure

anal sex

animated

big ass

big tits

creampie

fantasy

female protagonist

footjob

groping

group sex

handjob

lesbian

male protagonist

masturbation

multiple endings

oral sex

romance

sci-fi

titfuck

vaginal sex

virgin

voyeurism

vDateGames Site Rip [vDateGames]

Agent Uki [v0.96]

Agent Uki [v0.96]

Agent Uki' is sci-fi third person shooter, where you are an Agent , that works to destroy galaxy threats. Level up fight mutants, robots, and alien like creatures. You can fully customize your characters outfit, body type, hair and face. Make your dream Waifu and play with her in many ways.​

3d game

combat

female protagonist

lesbian

oral sex

sex toys

vaginal sex

Agent Uki [v0.96]

BoneCraft + The Race to AmadollaHo

BoneCraft + The Race to AmadollaHo

In BoneCraft, the player can get blow jobs, have sex, or anal sex with all of the girls in the game. The sex scenes are not blurred or censored, with all of the sex acts visual to the player.A large portion of the story revolves around the main character and his crew wanting to find elves so they...

3d game

adventure

anal sex

combat

fantasy

group sex

male protagonist

oral sex

rpg

vaginal sex

voiced

BoneCraft + The Race to AmadollaHo

Cyan Brain

Cyan Brain

Cyan Brain is a sci-fi horror game where players run and are pursued, by futa monsters and more.... Before downloading, please be aware Please note that the game contains graphic violence and adult content. ​

2d game

adventure

animated

big ass

big tits

censored

creampie

fantasy

female protagonist

futa/trans

graphic violence

horror

japanese game

monster

monster girl

rape

sandbox

shooter

side-scroller

vaginal sex

vore

Cyan Brain

Daybreak Nightbreak

Daybreak Nightbreak

Daybreak Nightbreak is a sandbox-styled visual novel dating simulator, solo developed by me, Mr. Scribbly. The story follows a young man through his discovery of an alternate dimension mirroring his own, as well as the implications behind the actions of an ever-growing doomsday cult. Unbeknownst ...

3dcg

adventure

ahegao

animated

big ass

big tits

corruption

cosplay

creampie

dating sim

exhibitionism

fantasy

handjob

harem

male protagonist

management

milf

mind control

monster girl

oral sex

paranormal

romance

sandbox

stripping

superpowers

vaginal sex

virgin

Daybreak Nightbreak

Destinies InterTwined

Destinies InterTwined

This game is about... a lot of things. But what it all comes down to at the end of the day (Or Episode) is human relations, and the psychology aspects that come with. I plan on making this project quite the ride both from the visual side of things. But also the deep rooted plot that resides withi...

3dcg

adventure

animated

big ass

big tits

fantasy

female protagonist

humor

no sexual content

school setting

superpowers

teasing

Destinies InterTwined

List of sci fi Porn Games by Platform


List of sci fi 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.


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