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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 1500 sci fi porn games available to download. The games are sorted in order of relevance with the best sci fi games coming first.
Index
- List of sci fi porn games
- List of sci fi porn games by platform
- List of porn games categories
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Vengeace Of The Minotaur RPG
JRPG with tons of explicit sexual content, old school turn based combat.
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
Idol Hammer 30k [v0.1]
It is the 31st Millenium, the Empress of Mankind has led humanity in a great crusade to reclaim the stars. but not all is as it seems. You play as Malcador and can corrupt or romance the Primarchesses. Disclaimer: We know female marines should not be part of the official canon. this is a PARODY!
2dcg
adventure
big tits
male protagonist
masturbation
romance
sci-fi
voyeurism
Imperial Bureaucracy Hero
What kind of bureaucrat are you? A visual novel set in the far darkness of the grim future. You're not a heroic space marine or imperial guardsman - you are a bureaucrat. A mid-level servant of the paperwork and red tape it takes to run an empire of a million worlds. It's your job to cut through ...
2dcg
adventure
ai cg
dystopian setting
fantasy
male protagonist
oral sex
parody
pregnancy
romance
sci-fi
vaginal sex
Imperium Bureaucracy Hero [v0.1]
What kind of bureaucrat are you? A porn parody of a well known setting in the far darkness of the grim future. You're not a heroic space marine or imperial guardsman - you are a bureaucrat. A mid-level servant of the paperwork and red tape it takes to run an empire of a million worlds. It's your ...
2dcg
adventure
fantasy
male protagonist
oral sex
parody
romance
sci-fi
vaginal sex
In Finite Space
In Finite Space is a furry visual novel that explores the invasion of a deadly foe, and those that rise up to combat them. Join the ranks of the illustrious Knights of the Asterism Union, as a Squire in training for the Cavalry division. The first engagers to incursions and the most respected, bu...
2dcg
adventure
furry
gay
male protagonist
mobile game
romance
sci-fi
In For A Penny [v0.01]
Our confused MC finds himself in a strange situation. Told to complete a colossal task. Will he succeed or will he fail only time will tell...but it sure will be fun.
3dcg
anal sex
big tits
harem
lesbian
male protagonist
masturbation
oral sex
sci-fi
vaginal sex
voyeurism
In for a Penny [v0.10]
This is a harem themed visual novel game. The story will revolve around our main character who finds himself in a difficult situation. You will follow him as he tries to complete his mission, given by the Overseers to bed a town full of women and uncover the mysteries of his situation.
3dcg
anal sex
big tits
harem
lesbian
male protagonist
masturbation
oral sex
sci-fi
vaginal sex
voyeurism
Indoctrination
It's just a little demo where I bundled the ideas for a possible new game. It's more a gameplay demo, but it already has a first VERY SOFTCORE hot scene. If you played my other games, you know I like the "frog boiling" approach, raising the temperature of the scenes as the game progresses.
3d game
3dcg
adventure
animated
big ass
fantasy
groping
male protagonist
monster
parody
point & click
sandbox
sci-fi
shooter
Infiltrating Agent Emil ~The 3 Torturers ~
It's the year 20xx. An evil airwave that controls female sexual sensitivity is wrecking havoc the world over. A government investigation turns up a terrorist organization called the "Fempig Release Front" at the heart of it all. Top agent Emil is put on the case. She tracks down the erotic emitte...
2d game
2dcg
animated
bdsm
censored
female protagonist
graphic violence
groping
humiliation
japanese game
male domination
rape
rpg
sci-fi
sex toys
slave
vaginal sex
voiced
Infinite Stars
Infinite Stars is a utopian science fiction visual novel about a united humanity exploring the universe and all its mysteries and wonders.. It is meant to give humanity hope in the current time of fear and uncertainty. It is meant to make us dream about our future as we mingle with other species,...
2dcg
adventure
big tits
fantasy
monster girl
no sexual content
point & click
sci-fi
teasing
Infinity [v0.4 Bonus Edition]
You are one of the best military pilots in the whole Earth Federation. You have been selected for the danger mission. A warp-engine test. You have been given a best ship and a best equipment, but something went wrong. When the test finished, you found yourself in the totally new place. A place f...
3dcg
adventure
anal sex
bdsm
cosplay
fantasy
futa/trans
male protagonist
monster girl
oral sex
romance
sci-fi
vaginal sex
Infinity Love
This novel will immerse us in the fascinating life of Jack, a protagonist who is a prisoner of the mistakes of his past, now destiny has given him a new opportunity to rectify the mistakes he made. In the future, science has created great advances for humanity, but people's problems are still as ...
3dcg
adventure
big ass
big tits
humor
male protagonist
point & click
romance
sci-fi
voyeurism
In$omnia Prxjekt
DISCLAIMER: All characters shown in this game are over 18 years old, and you should be too if you're gonna stay in this page. As well as any other Thunder Zebra project, this game is being crowdfunded. Please, consider at least visiting our Patreon Page. (WARNING: You won't last 3 seconds playing...
2d game
2dcg
animated
dystopian setting
exhibitionism
graphic violence
handjob
humor
male protagonist
masturbation
multiple protagonist
oral sex
prostitution
romance
sci-fi
side-scroller
Inquisitor Trainer
The game based on naughty and perverted dark gothic era of the far future.
2dcg
adventure
animated
big ass
big tits
combat
exhibitionism
fantasy
female protagonist
groping
humiliation
lesbian
masturbation
milf
monster
point & click
possession
sci-fi
stripping
teasing
Instinct Program [v0.2]
Meet Adeline Shimizu, the main character of 'Instinct program' A principled and strong female character and also a detective who is investigating the disappearance of her colleague Christine Shore.
3dcg
big tits
exhibitionism
fantasy
female protagonist
humiliation
monster
sci-fi
sexual harassment
voyeurism
Interdimensional Engineer [v1.00]
What could go wrong?
2d game
2dcg
animated
big ass
big tits
furry
internal view
mobile game
sci-fi
simulator
vaginal sex
voiced
Intergalactic Ecstasy
In this Epic Sexual Adventure , Penny Patty Piper travels the universe fighting monsters and completing Heroic Sexual Challenges to earn the fabled Erotesian Stones, the keys to unlocking the path to a Planet where Sexual Pleasure is the purpose of life.
3d game
adventure
animated
combat
exhibitionism
female protagonist
groping
humor
internal view
lesbian
monster
pov
rpg
sandbox
sci-fi
vaginal sex
voiced
Interim Crossroads
A visual novel with choices and consequences, set in a purgatory dimension where we must complete certain tasks before we are deemed worthy to move on. Build trust and romance, confront the past, and choose the future.
3dcg
adventure
animated
fantasy
groping
male protagonist
multiple endings
romance
sci-fi
vaginal sex
Interstellar Business
Steven is a fierce space pirate. But after a battle with the fleet of the intergalactic empire, he loses almost all of his crew and his ship. Stranded on a planet far from the empire, he has to rethink who he wants to be.
3dcg
male protagonist
oral sex
prostitution
sandbox
sci-fi
sex toys
trap
virgin
Into The Nyx
Game Setting The P-virus has spread to the outer colonies leaving most of the males impotent. A handful of males are immune to the virus. New earth society got these men onboard the Artemis and it's sister ship the Urania. Both ships set course to new earth for advanced research, however under ...
3dcg
animated
big ass
handjob
male protagonist
mobile game
point & click
puzzle
sandbox
sci-fi
Into the Nyx
At the dawn of the 26th century the last hope to prevent the extinction of mankind lies lost and adrift on the star-ship Artemis. At least until your cryo-pod malfunctions and they wake you up that is. And let me tell you, Cryo-Interruption Trauma is a first rate bitch! Imagine being in the middl...
3dcg
adventure
animated
big ass
big tits
groping
handjob
male protagonist
milf
mobile game
oral sex
point & click
sandbox
sci-fi
stripping
titfuck
virgin
List of sci fi Porn Games by Platform
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- Download sci fi Porn Games for MacOS
- Download sci fi Porn Games for Windows
- Download sci fi Porn Games for Linux
- Download sci fi Porn Games for IOS
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.