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List of sci fi games

LustGames currently have 8325 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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Star Periphery

Star Periphery

A futadom/femdom retro sci-fi adventure game focused on atmosphere and immersion. Setting: The setting's main inspirations are cult classics like Fifth Element, Farscape, Space Truckers, Red Dwarf, Battletech, Syd Mead's paintings, and other similar older sci-fi works. I am hoping to ...

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multiple endings

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Star Periphery

Infinite Stars

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,...

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no sexual content

point & click

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Infinite Stars

Sci-Fi Story

Sci-Fi Story

Sci-Fi Story has slightly over 1 050 pictures and 104 animations, with 55 sex related. Using DSP's counting method, all together the picture count is slightly over 4600.

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Sci-Fi Story

Synthetic Lover

Synthetic Lover

In the year of 2066, biologically engineered humanoids known as ‘biots' make up a large percentage of the workforce. The protagonist of Synthetic Lover is one such biot and, like the rest of his colleagues, he lives to serve a single purpose – to fulfil his pre-programmed vocation. In his...

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voiced

Synthetic Lover

ATRI -My Dear Moments -

ATRI -My Dear Moments -

In the near future, a sudden and unexplained sea rise has left much of human civilization underwater. Ikaruga Natsuki, a boy who lost his mother and his leg in an accident some years earlier, returns disillusioned from a harsh life in the big city to find his old countryside home half-swa...

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fantasy

humor

japanese game

loli

male protagonist

multiple endings

no sexual content

romance

school setting

sci-fi

voiced

ATRI -My Dear Moments -

ATRI -My Dear Moments-

ATRI -My Dear Moments-

In the near future, a sudden and unexplained sea rise has left much of human civilization underwater. Ikaruga Natsuki, a boy who lost his mother and his leg in an accident some years earlier, returns disillusioned from a harsh life in the big city to find his old countryside home half-swallowed b...

2dcg

fantasy

humor

japanese game

loli

male protagonist

multiple endings

no sexual content

romance

school setting

sci-fi

voiced

ATRI -My Dear Moments-

Miko no Kanata: Curious Tales from Oguni Shrine -Cycles

Miko no Kanata: Curious Tales from Oguni Shrine -Cycles

~A totally traditional Japanese-style romance adventure game for all the miko lovers out there~ Miko no Kanata is a totally traditional Japanese-style romance adventure game, that is a culmination of everything that developer Fan-na has put forth since they got started in 2004. "Cycles" i...

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Miko no Kanata: Curious Tales from Oguni Shrine -Cycles

XXX Files

XXX Files

X-Files Parody The X-Files follows the careers and personal lives of FBI Special Agents Fox Mulder and Dana Scully​

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kinetic novel

lesbian

male protagonist

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parody

romance

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tentacles

XXX Files

Heavy Five

Heavy Five

You are an engineering officer aboard the deep space vessel Intrepid, which is currently engaged on a series of resupply missions for those tenuous outposts humanity has so far been able to establish. Relaxing off duty, you find yourself hastily ordered as a last minute replacement for an injured...

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blackmail

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male protagonist

multiple endings

romance

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spanking

teasing

Heavy Five

Day on Mars

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 o...

3d game

adventure

animated

big ass

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dating sim

male protagonist

oral sex

sci-fi

vaginal sex

Day on Mars

Damaged Goods

Damaged Goods

It is 2021, a year after the devastating Coomer-19 pandemic. The whole world has suddenly changed because of it.Things are now different in many ways. And that's where the story for three intelligent and cute girls begins. Coming from a small town they are going on a slice of life journey togethe...

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adventure

animated

bdsm

big ass

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cheating

combat

corruption

dating sim

dystopian setting

exhibitionism

female domination

female protagonist

footjob

futa/trans

groping

handjob

humiliation

humor

lesbian

masturbation

milf

mind control

mobile game

oral sex

prostitution

romance

school setting

sci-fi

sexual harassment

trap

virgin

voyeurism

Damaged Goods

Cyber Crush 2069

Cyber Crush 2069

Year 2069, it's a time when advanced technological and scientific achievements, such as artificial intelligence and cybernetics, have become mainstreams as part of every citizen's life, or even body parts literally. You, as a ripperdoc (self-proclaimed), have started your new clinic in a corner o...

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adventure

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animated

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virgin

voiced

Cyber Crush 2069

The Hard Way [v0.0pa]

The Hard Way [v0.0pa]

After being kidnapped as a child, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will gather a following of beautiful, devoted women. The game is a sci-fi mystery solver, harem builder saga that has been built from the ground up to include aging...

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animated

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mobile game

point & click

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sci-fi

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The Hard Way [v0.0pa]

3001: A MILF Odyssey [v0.01]

3001: A MILF Odyssey [v0.01]

Space. Man's final fantasy. These are the sexcapades of the USS Ecstasy. Its standing orders: to explore uncharted territory, to seek out new sexual adventures, to boldly cum where no one has come before. Milf Odyssey is inspired by several well known sci-fi franchises we all grew up with. Ever w...

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adventure

animated

big ass

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male protagonist

milf

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oral sex

sci-fi

voyeurism

3001: A MILF Odyssey [v0.01]

Divergence: Beyond The Singularity

Divergence: Beyond The Singularity

In the near future, where artificial general intelligence is reality, and androids are now a part of human society, you'll embark on an intriguing, elaborate and steamy journey.During your play-through, you'll be met with numerous choices, most of which result in different outcomes.The plan is to...

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female protagonist

male protagonist

multiple protagonist

sci-fi

vaginal sex

Divergence: Beyond The Singularity

Sexaroid Assembly

Sexaroid Assembly

Japan, Year 3017. The world was full of AI. The robots, which was now able to be made for cheap, was walking around everywhere in various places and there existed a place where engineers of 1000 years ago only dreamed of. Out of all, the development of Erotic was magnificient. Those robots that s...

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japanese game

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rpg

sandbox

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turn based combat

vaginal sex

Sexaroid Assembly

Hardcore Cruising: A Sci-Fi Gay Sex Cruise!

Hardcore Cruising: A Sci-Fi Gay Sex Cruise!

All aboard the HMS Size Queen! New crewman Milo Barre has started work on his first cruise. He always dreamed of working for this illustrious cruise line, but his big brother bullied him by saying he wasn't slutty enough to make it. Can Milo prove him wrong and be the sluttiest cabin boy on the s...

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Hardcore Cruising: A Sci-Fi Gay Sex Cruise!

Alpha-Nighthawk

Alpha-Nighthawk

Bathed in the light of the moon, a giant rose blooms in full glory. It hangs darkly in the night sky, suspended in space some 380,000 km from Earth. With its true name and nature unknowable, humans have taken to calling it “Consuelo.” In Bayshore Daiba City, life goes on in the Red Zone—a...

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japanese game

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monster

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oral sex

rape

sci-fi

teasing

titfuck

vaginal sex

voiced

Alpha-Nighthawk

Among Waifus

Among Waifus

Among Waifus 18+ is a casual game with original puzzle mechanics based on runners. To experience the whole journey with our sexy girls you have to win a variety of levels by finding the escape of levels. Instead of controlling the character outright, you have to interact with the environm...

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anal sex

animated

big ass

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groping

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puzzle

sci-fi

sex toys

tentacles

vaginal sex

Among Waifus

Knock Me Up! A Super Ero-App Academy of Fiery Boobs!

Knock Me Up! A Super Ero-App Academy of Fiery Boobs!

During an enrollment exam at Sword Arts Academy, Shimojou Kazuma's special ability suddenly activated towards one of the female examiners, leaving her stark naked. Kazuma, who developed special abilities that could only be used by women, was instead forced to enroll at [Toaru Girls Academ...

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dating sim

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internal view

japanese game

lactation

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male protagonist

mind control

monster girl

oral sex

pregnancy

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romance

school setting

sci-fi

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teasing

titfuck

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virgin

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Knock Me Up! A Super Ero-App Academy of Fiery Boobs!

List of sci fi porn games by platform


List of porn games categories

LustGames organize porn games in 115 categories, they are sorted alphabetically below, you can click one of the tags to list all games of that category, games can belong to more than one category.


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