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.

Zenless Zone Zero

A Fan-Made game by WaterRing.​

Academy34 [v0.11.1.6]

In 'ACADEMY34' you are going to take on the role of a cadet, who has just enrolled at the Academy, where young recruits are trained to become Overwatch agents. An exciting student life awaits you with all familiar characters, original story, lots of side quests and tons of adult content!​

Astra Helix

You were sent to analyze an anomaly. But the moment you arrive… it reacts to you. Not to your commands. Not to your presence. To you. The HELIX core doesn’t behave like a system anymore. It adapts. It observes. It learns. And something else is watching through it. The more you evolve… the less ...

Bound Hearts [v0.4]

Endless Forest Dream [v1.1.2]

Survive in the arena against the tentacles and monsters. Gain new items every time you defeat a wave of enemies. Combine various items to find the build that suits you best and crush these depraved aliens in one fell swoop.​

Jack's Big Adventure [v0.5.1]

Jack's a regular guy living with his mother and sisters. Jack lived a moderately quiet life until things began to change rapidly. It was all the blame for the explosion. A portal explosion caused by an expedition from our world... ...where Jack's road will lead, it's up to you...

Romance Bytes [v0.11]

Romance Bytes tells the story of a college student who is bored with relationships, that have become superficial due to the rapidly developing internet and technology. Our protagonist, who has lost faith in society, has started to seek happiness in simulations. Now he has the chance to make his d...

Sedita Quest [v0.0.2]

a short demo about a newcomer worker who starts his first day at the superhero headquarters, meeting his first superhero of his life

The Lord of Time [v1.0]

Welcome to the Milky Way. You play as a member of the renowned Faction Paradox cult, a space and time travelling cult so powerful that the mention of their names turns armies around. You awaken in a new galaxy inside your type 50 T.A.R.D.I.S ship and must venture out in to the known galaxy to es...

Ass Effect [v1.0]

An adult space game with 4 female aliens. As the new captain of a spaceship, you gradually get to know your crew, help them with their tasks and, most importantly, have a lot of fun.​

Delta Zone [v25.0]

DELTA ZONE is a completely NSFW-UNCENSORED cyberpunk-themed FPS game with high-quality graphics, deep gameplay, and explicit animations. Your play as Ivy, and you have to survive in Delta Zone, an area infested by monsters, occupied by rogue raiders, and other dangers. You will be able to build w...

Erophone:Re

Immerse yourself in the lives of cyberpunk-era Ajin girls "Erophone-Re" is an interactive ADV. Through the mysterious cell phone: Erophone, you will be able to glimpse the Ajin society hidden in the quiet city and meet the Ajin girls with distinctive personalities. While gradually understanding t...

Immoral-Bathhouse [v0.0.41]

You play as Ryouji, a man who, due to a series of unfortunate events, has contracted a mysterious illness. After being drugged by his own father and burdened with his debts, Rouji discovers that his condition requires regular release through contact with female hormones to avoid worsening symptom...

Lust Affect [v1.0]

We would like to present our new project to you. This will be a game parody, freely based on the 'Mass Effect' universe. You can download the WIP version of the game already, it contains sexually explicit material. Just saying.You will play as a clone of a certain Commander. Your goal as the Capt...

Path to Ascension [v3.7]

Path to Ascension is an adult text game. In it, you will play as a recently deceased mortal on the path to claim a place among the gods themselves!SPOILER

Project ARK [v1.6]

Each H-Roid character are uniquely tailored to their personality as each have their own behavior pattern, daily routine, quests and favorite things! So it is completely up to you to choose your Favorite Waifu and learn more about them! Trailer :

Rayne Falls [v0.73]

It was a cold winters night. Snow fell silently on the neon streets of this nameless city. A bitter wind thrust itself noisely upon every twisted and wretched alley, biting hungrily at whomever was unlucky enough to be caught in it's ever tightening grasp. No mercy for the weak. No pity for the h...

SpacEscape -Chibi Edition- [v0.55]

The 'lore' In order to create the SpacEscape I really wanted, I'm moving to another game engine from Flash, namely Godot, so I'm making this little thing to learn it so when I get to make the remake of SpacEscape I have a reasonable amount of experience on the engine so development goes smoothly.​

Star College

At a remote gas station on the edge of a forgotten town, life doesn't offer many opportunities. But when you receive an offer to study at a prestigious galactic university, everything changes. It seems like yet another scam... but instead, it's the beginning of an adventure beyond imagination.

Timebound [v0.3]

OH MY GOD, THEY KILLED THE GCR TEAM!