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 1707 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
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Gilded Aviary
You are the Aviary's new accompanist — a broke musician hired to make three women's escalating degradations sound like art. Every spring its three 'Songbirds' compete in a month-long contest, each kept on stage by a debt, a secret, or a contract; the winner walks away free. You sit at the piano only feet away, and they must trust you through nights designed to break them. The Aviary pays well, records everything, and never lets anyone leave clean — decide whose name you will spend yours on.
prostitution
blackmail
corruption
bdsm
female domination
harem
exhibitionism
voyeurism
rape
male protagonist
pov
text based
simulator
rpg
Callisto-X [v1.21]
![Callisto-X [v1.21]](/Games/CallistoX/miniMainImage.webp)
>>>>> Please leave a like if you liked what you read, or downloaded something from a post =) <<<<< > If you want an Update Only Patch for a Ren'Py or RPGM game, write on my profile, tag or DM me <
3dcg
creampie
exhibitionism
group sex
lesbian
male protagonist
milf
monster girl
multiple endings
romance
sandbox
sci-fi
stripping
vaginal sex
Chronicles of Dominion [v0.6]
![Chronicles of Dominion [v0.6]](/Games/Chronicles-of-Dominion/miniMainImage.webp)
"I have let it control me for long enough. Now it's my time to control it. " With the ability to travel through time what will you do? The answer is pretty simple actually, do what ever the fuck you want, fuck who ever you want, where ever you want and however you want. Dev here, I have been tir...
big ass
big tits
groping
handjob
humiliation
incest
male domination
male protagonist
milf
oral sex
real porn
sci-fi
sexual harassment
text based
Conception Maiden
A boy named Minori is awoken from cold sleep(cryostasis) by a mother and her daughter, only to find that a deadly virus wiped out most of humanity, and that the 3 of them are the last living humans on earth (with the exception of an unknown number of other people in cold-sleep pods). The world is...
2d game
2dcg
3dcg
animated
bestiality
big tits
creampie
handjob
harem
incest
loli
oral sex
pregnancy
sci-fi
shota
side-scroller
turn based combat
vaginal sex
Day on Mars
A Day on Mars is a story spanning several hours, with many sex scenes along the way. The journey follows a man who, with loss of memory, finds himself on Mars, surrounded by pretty girls. A team of repairmen arrives at an abandoned Martian station, which must be prepared for the arrival of the co...
3d game
adventure
animated
big ass
big tits
dating sim
male protagonist
oral sex
sci-fi
vaginal sex
Deus Ex Machina ~Satan from Foreign World~
In 22nd Century, due to remarkable growth of technology, robots were naturally blending into human society.Looking around the city, robots with identical looks to humans are walking in the street naturally.It is difficult to distinguish them even after having communications with them.AI seemed to...
2d game
2dcg
big tits
censored
female protagonist
graphic violence
japanese game
masturbation
rape
sci-fi
Furry Cyberfucker 1 & 2
Furry Cyberfucker is a cyberpunk-themed CCD game with some hot animated sex scenes, that become available once you beat your enemies. You have to match cards at your disposal in a way, that will allow you to increase your own skills and health, while taking down your opponent at the same time.
2dcg
animated
big ass
big tits
creampie
furry
futa/trans
lesbian
oral sex
sci-fi
turn based combat
vaginal sex
Inquisitor Trainer [v0.5.4 Cheat]
![Inquisitor Trainer [v0.5.4 Cheat]](/Games/Inquisitor-Trainer/miniMainImage.webp)
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
Iron Disco
A parody of 80s' action films. The game is set on a tropical island. Captain Juan and Dr. Lee challenge the Dark Lord and plan to take over the planet with their army of soldiers, zombies, robots, and creepy monsters.
2d game
adventure
anal sex
animated
bdsm
creampie
fantasy
female protagonist
group sex
humor
monster
oral sex
parody
platformer
rape
sci-fi
sex toys
shooter
tentacles
vaginal sex
Lapiness Sapphire ~Ten Dimensions of Carnality~ [v1.0]
![Lapiness Sapphire ~Ten Dimensions of Carnality~ [v1.0]](/Games/Lapiness-Sapphire-Ten-Dimensions-of-Carnality/miniMainImage.webp)
An escape game about spotting differences and interspecies sex! Fioria Galaxy, one of the many that exist in the vastness of space. This peaceful galaxy is home to Lapiness Sapphire, who enlists in the Galactic Army in order to keep it free from danger. In the first day of her career her ship is ...
2d game
2dcg
ahegao
anal sex
bdsm
big ass
big tits
bukkake
censored
combat
corruption
creampie
drugs
female protagonist
futa/trans protagonist
group sex
handjob
japanese game
lactation
masturbation
monster
multiple endings
multiple penetration
oral sex
pregnancy
rape
sci-fi
sex toys
shooter
slave
tentacles
transformation
vaginal sex
Lumina Space [v1.01]
![Lumina Space [v1.01]](/Games/Lumina-Space/miniMainImage.webp)
If the Earth is destroyed, humanity must survive. They mass-produced "special" spacecraft and sent them into outer space. Together with Lumi and Royo, who are living on the same ship, Let's work together to preserve the human species!
2d game
2dcg
anal sex
big ass
big tits
censored
cosplay
creampie
groping
group sex
japanese game
male domination
male protagonist
masturbation
oral sex
sci-fi
sex toys
titfuck
twins
vaginal sex
Space Explorer Naysa - Escape from Restraint Erotic Alien [v1.00]
![Space Explorer Naysa - Escape from Restraint Erotic Alien [v1.00]](/Games/Space-Explorer-Naysa--Escape-from-Restraint-Erotic-Alien/miniMainImage.webp)
Most of the enemy characters restrain Naysa during the battle, and attack her with erotic attacks. You can try to escape by using resistance commands or items...but if you fail, you will be raped as the enemy wants you to be! The aliens will also set traps along the way. If you step on them, you ...
2d game
2dcg
big tits
censored
female protagonist
groping
japanese game
monster
sci-fi
sex toys
tentacles
turn based combat
vaginal sex
Camp Pinewood 2
The plot of the game is built around the Pinewood summer camp, full of secrets and mysteries. You are the new camp counselor. Meet characters, build relationships and solve the main secret of this place. The game is sequel from Camp Pinewood, this preview is just a gameplay teaser of an early sta...
2dcg
adventure
animated
big ass
exhibitionism
male protagonist
mobile game
parody
romance
sci-fi
teasing
virgin
voyeurism
Earth Girls [v0.37a]
![Earth Girls [v0.37a]](/Games/Earth-Girls/miniMainImage.webp)
Hi. I'm lydcreations, and I create adult games. My current game is called Earth Girls. Earth Girls is a satire of various genres, such as harem, stat builder, and dating sims. The player is a student who is trying to answer one of life's elusive questions. What should I do with the rest of my li...
3dcg
big tits
cosplay
creampie
dating sim
footjob
handjob
harem
lesbian
male protagonist
oral sex
romance
school setting
sci-fi
vaginal sex
virgin
voyeurism
Leap of Time [v0.2.3]
![Leap of Time [v0.2.3]](/Games/Leap-of-Time/miniMainImage.webp)
You live an ordinary, uneventful life—until one fateful day, a wild, time-traveling rabbit suddenly appears. This bizarre, slightly unhinged creature offers you a strange gift called the “Leap of Time,” which basically lets you jump back and relive moments from your past. But your mind is already...
adventure
ai cg
animated
creampie
fantasy
furry
groping
incest
male domination
male protagonist
milf
mobile game
sandbox
sci-fi
teasing
vaginal sex
voyeurism
SPACE PRISON [v1.00 FINAL]
![SPACE PRISON [v1.00 FINAL]](/Games/SPACE-PRISON/miniMainImage.webp)
Who are you? Why are you here? And... How to survive? In this game, as in my other projects, you will have to choose how you will behave, each action will affect the consequences. Now the game is in English and you, dear player, can enjoy it. Become the head of a gang, create your own, become a ...
2dcg
bdsm
corruption
female domination
female protagonist
futa/trans
handjob
humiliation
humor
lesbian
mobile game
monster
monster girl
oral sex
pov
religion
sci-fi
slave
spanking
stripping
Secrets of the Wasteland [v0.1.2.0 Public]
![Secrets of the Wasteland [v0.1.2.0 Public]](/Games/Secrets-of-the-Wasteland/miniMainImage.webp)
Secrets of the Wasteland is a real-time mature 3D RPG game in which you take on the role of a lonesome wanderer new to the region. You, a person with a murky past trying to make it in the harsh and desolate Mojave Desert wake up in a bar called River’s End dizzy and clueless as to how you ended u...
3d game
adventure
animated
fantasy
female protagonist
handjob
lesbian
male protagonist
oral sex
sandbox
sci-fi
vaginal sex
Dawnbreaker - Aeon's Reach
Dawnbreaker - Aeon's Reach is an erotic visual novel that puts you in the heels of a jaded bounty hunter looking for fun, causing her to embark on a very hot cosmic adventure with a bunch of outlaws. Will you be able to find what you desire in this universe?
3dcg
female protagonist
sci-fi
teasing
Futy City [v1.0]
![Futy City [v1.0]](/Games/Futy-City/miniMainImage.webp)
The adventures of Icarus Media.
3dcg
big ass
big tits
female domination
futa/trans
male protagonist
milf
multiple endings
sandbox
sci-fi
teasing
Latex Space
Ever wanted to be a Space monster? Now's your chance!
2d game
2dcg
anal sex
animated
big ass
big tits
corruption
female protagonist
futa/trans
mind control
monster
monster girl
multiple penetration
oral sex
parody
puzzle
rape
sci-fi
tentacles
titfuck
transformation
vaginal sex
Vega Hunters [v2.14.6]
![Vega Hunters [v2.14.6]](/Games/Vega-Hunters/miniMainImage.webp)
You will play as an alien bounty hunter who's interested in pretty bandits. This time you will not be stuck on one planet, but travel the whole galaxy.
2dcg
anal sex
animated
big tits
bukkake
group sex
male protagonist
milf
mobile game
oral sex
parody
sci-fi
titfuck
vaginal sex
List of sci fi Porn Games by Platform
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List of 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.