List of 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.

Petulantia [v0.6]

Earth is lost. Humanity is on the run.Hunted by the machines it once created,(The Syntras) mankind now flees through space in a massive convoy of ships, searching for a new home while being relentlessly pursued by the Syntras.Among the many vessels traveling within the fleet is an old and worn tr...

Quantum Loop - Day 1: The Awakening [v0.2.1]

Professor Max Samwell's time travel experiment failed. Now he is stuck in a boy's body, without memory and forced to live the same day again and again. Help Max escape from the hospital where he is locked up: no consequences for your actions! (maybe...) Inspired by Dark Souls mechanics: discover ...

Quantum Time Shift

Quid Pro Quo [v0.1.1]

Quid Pro Quo is a cyberpunk corporate management game that features blackmail, corruption, and other deeply unethical practices. I hope you like playing this as much as I liked making it.​

Rubicon ISS

What if Earth's space agencies never had a budget that allowed them to explore space in a relatively timely manner? It's the 29th Century and humanity have colonized three star systems. Barely. You, a Commander from the Proxima Space Agency, have joined an interstellar mission to Tau Ceti to inve...

Shadow Guardian [v0.6]

You takes on the role of Jack, a 19-year-old who finds himself working during, the summer before returning to his college routine. One day he decides to go hiking in the mountains even though he knows about rumors, that there was a village that practiced black magic in the past. There she finds s...

Spiderlily

Star Huntress 2350 [v0.35.1]

You are a cop in the 24th century. Your job is to bring dangerous criminals to justice from different planets before they would do more harm. On paper it looks simple. But you can easily get captured or worse.​

Stray Girl

A techie finds a broken android and brings her back to life. As they rebuild her memories through training, secrets unfold, and tough choices arise. Will you fight for her freedom or let the system reclaim her? Sexy rewards await your decisions.​

Super Alien

You play as an alien who found himself exiled from his homeland and sent on a mission to earth to regain his honor after the latter was struck by an asteroid that started to change it and humanity in strange ways.​

Super Ville [v1.00]

You play a young boy who, after a mysterious incident, awakens with supernatural abilities. Your destiny changes forever when you are recruited by the Mega-Team, a powerful squad of superheroes charged with protecting the city. Get ready to live a story full of action, romance and decisions that ...

The City of Women [v0.1]

This is the direct sequel to my game Master of the Earth Reborn. You do not need to play that game in order to enjoy and understand this one. You are transported to a world very similar to your original world. In this world, men are slaves and biologically weaker than women. Free men are second ...

The Home [v0.9]

You play as the imaginary friend of a girl in a home with a mom and a shemale mom. You are not on board about that, and are planning some stuff. It's a first release not much choice or content yet mostly an introduction so far but does have some sexual content and story.

The Scientist [v0.3]

James lived in isolation with his grandmother on an artificial farm, far away from all the problems of his family and society. After the death of his father, James has to come out of isolation to take his father's place, in the family business and when he gets there, he discovers many dark secret...

Transpile Girl Rescue Operation! [v2024.03.03]

In the year 2030, humanoid robot technology has advanced significantly. After working tirelessly for years, you manage to save up to buy a customized companion robot: “Hina” the Sleeping Beauty. Unfortunately, the Hina you have purchased is defective and will stop functioning in seven days! Using...

Veil of Lies

Veil of Lies is a gripping visual novel set in a cyberpunk present full of mystery, conspiracies, and choices that shape destiny. Built with passion for storytelling, the game focuses on a linear, fluid narrative — guiding players through an emotional journey without distractions like open world ...

Zenofae Gene [v0.1.2A]

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....

2037 - Almost ready, Inc. [v0.9.6]

23 Sisters (Original Version) [v0.06d]

the MC has 23 sisters that he recently found out about and now he's on a mission that his dying, horny, absentee father has sent him on. He will travel the world with unlimited resources and have lots of family fucking!! Be careful though. Your mission can go hilariously wrong. It also can go vio...

3072AD [v0.3]

Just like previous games by the same author it has themes like Bondage, Rubber encasement, Erotic Asphyxiation, etc. Except this time it looks like an actual game with RPG elements and such, not just VN with one or two dialogue choices.