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tagged Sci-fi (297 results)

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297 results

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Explore NSFW games tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Upload your NSFW games to itch.io to have them show up here.

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UFO Ch.3 v0.6.6 and Real Incest 0.1

$20

A delightful fairy tale...

Projekt: Passion

A Futuristic Adult Visual Novel

Visual Novel

The Solarion Project

$18

An adult, sci-fi rpg with a host of indepth characters!

Naughty Underworld

Role Playing

Inquisitor Trainer by Adeptus Celeng

Visual Novel

Slugs and Bugs: Conversion

$19.99

NSFW Alien Trainer and Turn-Based Strategy Game

Strategy

Story-focused sci-fi adult game

Visual Novel

Dr.Dashley Runner Release

$10

Dr.Dashley Runner Full Game

Platformer

Darling and Curious Tales

$2.50

Role Playing

How to Fix the Future | Chapter 2, Part Two

A story driven sci-fi adventure novel.

Visual Novel

$9.99

Your son buys you an android to replace your deceased wife. What will you do with her?

Simulation

Simulation

An adult sci-fi game supported by a promising story.

Visual Novel

SlutCraft: Heat of the sperm

Visual Novel

Stellar Incognita

$6

An adult sci-fi visual novel with 120+ endings!

Visual Novel

Starfighter: Eclipse

$20

Join Cain, Abel and the crew from Starfighter, on board an interactive adventure.

Visual Novel

City of Broken Dreamers

A cyberpunk erotic visual novel

Visual Novel

Visual Novel

Parasite Inside

Adult Sci-Fi Horror Game

Adventure

A multiversal weight gain roguelite made in Twine.

Venture beyond the stars, bound for the unknown..

Role Playing

Hardcore Cruising

$24.99

A Sci-Fi Gay Sex Cruise!

Visual Novel

NSFW // Adventure Sandbox VN

Adventure

Guilty Force: Wish of the Colony

Platformer

Sophie: The Girl From The Zone - French, English, Spanish, German

FREE [V0-3.0] French - English - Spanish - German - Are you ready to question what you thought was real?

Visual Novel

$5

The fourth game of the Date Ariane series set in a Futuristic Post War America

Visual Novel

$15

Enslave the galaxy in this 18+ Base-Building RTS.

StationmasterDev

Strategy

Stranded in Space

You wake up on a spaceship filled only with women travelling to another planet, unaware of how you got there.

Visual Novel

When it rains, it pours

Visual Novel

Primeval Planet: Angimanation (NSFW 18+)

$9.99

The vicious monsters on this planet will hunt Ava down and give Ava the most brutal and primitive treatment.

Adventure

A starship full of Nekos... Exploring the universe together...

Visual Novel

Radiant Star: Overture

3D Giantess Shrinking Action

Shooter

LesbiAnts - Our New Morphology (18+)

An adult sci-fi/horror RPG for the Game Boy about a *very special* nest of ants~

Role Playing

Play in browser

Trouble in Paradise

Visual Novel

Secrets of Gaia IV

Adventure

Sanctuary in Time

A text-based, adult game with sci-fi & RPG elements!

NovusOperandiGames

Simulation

Priority Realignment

$2

[FREE ONLINE] Fight monsters... and let them corrupt you~

Nyx Goddess Games

Interactive Fiction

Play in browser

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