List of linux sci-fi Porn Games

Slutia Dungeon Crawler RPG

Slutia is a dark, unapologetic fusion of Hardcore Tactical RPG depth and high fidelity Adult Sexual Fantasy. In a world where steel and sorcery rule, you are the architect of your own destiny. Conquer the deepest dungeons, master the art of war, and claim the ultimate spoils of victory.

Relapse and Recovery [v0.11 Public]

Relapse and Recovery is an adult visual novel about the adventures of the people of Enceladus Station, a famous resort located on the enigmatic moon of Saturn. The station is also home to Lotus University, the solar system's most premier and reliable institution for rehabilitation and reintegra...

Phoenixes [v17.0.1]

The story of PHOENIXES takes place in a world where both magic and science are well developed, a world where the superhero is really a thing. You, a wanderer in the junction between light and shadow, are now dragged into the cusp of the fight between heroes and villains. The city is falling apart...

Fantasy Dating

'Tired of surfing through dating apps only to find nothing that tickles your fancy? Sick of the ridiculous bios, altered pics, and cat-fishing? Want something different? Sign up for Fantasy Dating and, if approved, you will be heading on an all-expenses paid trip to the city of Integro. Where a s...

Horizons of the Future [v0.3]

The action of this game begins in 2222, in the city of Neon. The technology of the time is far advanced, cyborgs and humans have become one social society. A female scientist named Leila Star grew up without parents, her father disappeared when she was 10 years old, and she has never seen her mot...

The Alpha Gender [v0.3b Alpha]

It's the year 2030, in Los Angeles. For the last couple years something has been happening to women, worldwide. They've gotten stronger... faster... more aggressive... and smarter. These enhancements didn't happen overnight. They've unfolded and developed over this time, and as far as we can tel...

Kame in 18

Master Roshi Kame in Android 18​

No Escape: Game Edition! [v0.19.2]

The story follows Kathleen, a down-on-her-luck girl trapped on the same prison ship featured in the comic No escape! Tossed inside one of the VR-pods the story seems over before it has even started... Until she suddenly gets help from a mysterious benefactor! Now Kathleens being forced to dive in...

Rick and Morty - The Perviest Central Finite Curve

Love a game for its quality and content, not the kink Defending Lydia Collier - What a Legend! - Artemis - Desert Stalker - Ripples - A House in the Rift - Mist - Timestamps: Lost Love - Eternum - Friends in Need - Desire of Fate ​

Sinful Vampires [v0.15.0]

Sinful Vampires is an adult visual novel set in a very dark futuristic world. The protagonist of this story is a young scientist who is an expert in genetic engineering. Through a series of unforeseen events she will be transformed into a vampire by the seductive Jill. Our protagonist will then b...

Prison Academia [v7]

An age of space-faring. Several planets have already undergone terraforming and the territory of mankind has spread throughout our solar system. The united human federation is established and the dream of 'peace' that humanity has striven for brings hope to the heavens but... That hope, was soon ...

Cellular Shift [v0.6.6]

Fataclysm [v0.2.0 Paid]

Enter the Excessive Expanse and experience the FATACLYSM - a multiversal calamity that has brought together disparate fragments of space and time to a realm of expansive proportion. Take the reigns of a group of unfortunate heroes who have committed themselves to escaping the Expanse, no matter h...

Occupational Hazards

Take on the role of an intergalactic spaceship transporter as she gets involved in plenty of fun and erotic scenarios while trying to do her job.

Rebirth

Guy lives a life with few worries, till an unfortunate encounter with a mysterious woman changes his life.

Tales of the Drunken Cowboy

Tales of the Drunken Cowboy is an adventure/RPG hybrid, which will put players in the Shoes of Celeste Blake, a famous mercenary, and her struggle against her VI corrupted by a virus. The theme is mainly mind control and bimbofication (although one of the npcs will go through a M to F transformat...

The Final Judgement [v0.3.3]

Our protagonist thought he would have a quiet life at university, but fate has given him the opportunity to awaken supernatural powers to save his world from an imminent threat. Will he use his powers for the good of humanity or will he take advantage of it for...?​

The J-Files Episode 1: The Penny Conspiracy [v1.a]

A professional UFO Investigator has promised a former student he'd take her to Area-51. Will there be aliens as some Ancient Astronaut theorists suggest? We cannot say. But exotic alien girls or not, Jack Goff has stumbled on the biggest conspiracy of his life...​

3001: A MILF Odyssey

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 ...

Behind the Doom [v0.8]

Behind the Doom is a comic-based parody adult visual novel with Doom as the protagonist. He's up to his old tricks of attempting rule a world that is threatened and repulsed by Latveria's free use society. While the A plot revolves around Doom attempting to corrupt Sue and show her the more sexua...

Bloodcrave

Welcome to the dark and alluring world of Bloodcrave, a thrilling vampire-themed visual novel that will take you on a journey of love, corruption, and tough choices. Follow the story of Alex, a young engineer who finds himself in the middle of a battle between vampires and vigilantes.​