Science Fiction - 14 (Sort by: Popularity)
FLX - Downfall of I-Dolls [v 0.24]
Welcome to the future! It's a dynamic world of cutting-edge technology and huge megacities where you play as a showbiz person. Your task will be to take a group of idols under your wing, subjugate them and make them the most popular group in the dystopian city. But that's not all! You will create your own personal harem with them and allow others to use these beauties to promote the group. This game will allow you to access new locations and explicit content as you progress. Train, guide, manipulate and, of course, corrupt these curvy girls by exploring the themes of control and influence. Become a real bastard who will stop at nothing in this sci-fi reality.
47.8K 78%
Ren'Py
Captains Bizarre Adventure Act 1 [Remaster]
Step into a sci-fi parody of the legendary Honkai Impact 3rd! You wake up on a massive intergalactic spaceship that’s been drifting through the universe for years. As the captain, you’re surrounded by beautiful girls in strange outfits. They don’t understand why you want to travel back in time, because it’s dangerous. But you can’t let go of the past. The loss of your loved ones still haunts you. You’ve promised yourself to change it all, to go back and stop the tragedy that took them away. Whatever happens on the way, your friends will be by your side. So go ahead, start this journey together with them!
47.6K 78% 2Ren'Py
Galactic Athletes Blue League [v 0.2.1]
Welcome to a network of sports leagues where hot gay athletes compete in 20 different disciplines! You play as a sweet young guy named Finn, who has just started his new job. He works as a doctor in the athletes’ league and is responsible for the well-being of the other guys. But his career also depends on another, much riskier task: he must accurately predict who will win and who will come in last. Find out whether Finn can handle this important mission! It won’t be easy when you’re surrounded by tempting guys with incredible bodies and hard dicks. Go, Finn! Prepare your asshole for a strong male friendship!
45.6K 89%
Homo
Ren'Py
Projekt: Passion - Spin Off - Kollege Days
Humanity abandoned Earth long ago, and the remnants of the species are now scattered across the galaxy. Curious about what happened to your home planet? That chapter of history has been lost, so no one truly knows the truth. But that’s not your biggest concern right now. You’ve got problems of your own. You barely escaped death, your home was destroyed, but that was only the beginning. Later, you discovered your female partner had vanished without a trace. Now, your goal is to find out where she went and why everything started falling apart. But be careful: the answers you uncover may lead to far more dangerous adventures than you ever imagined.
45.6K 78% 6Ren'Py
Captains Bizarre Adventure Act 2 [v 3.0]
Step into part two of this atmospheric parody of the legendary game Honkai Impact! You play as the captain of a team who’s dealing with the loss of his loved ones. He travels back in time to try and change history, stop the tragedies, and save everyone he cares about. You’ll explore a sci-fi world with awesome locations, intense battles, and with more seductive and explicit content. You’ll face otherworldly forces, solve tough challenges, and enjoy the company of some very sensual girls. Talk to them, build relationships, protect them, and make the most of your journey! Each girl has her own personality and desires, so pay close attention. Your sexy reward won’t take long to show up.
45.4K 77% 6Ren'Py
Futuotica
You play as a brilliant engineer who dedicated his life to order and stability. But everything changes when one chance encounter pulls you into a world where emotions are outlawed yet still thrive in the shadows. Here, feelings are dangerous, forbidden, and because of that, even more intense. You're in for a strong, well-crafted story, sharp cool graphics, and deep characters. This is a story you live like a new life, with every choice, every meeting, every danger pulling you deeper and deeper. Ready to experience this dystopia? Can you not just survive but also get the most intense sexual pleasure? Hot pussies are waiting for their hero!
44.5K 74% 2Ren'Py
AX: Naughty Mission
After years of failed experiments by Dr. Gero, the Red Ribbon Army has finally completed its ultimate weapon against the Z Fighters: the legendary Android X has awakened! Now you get to play as him in this action-packed porn adventure. Experience a story blending action, comedy, romance, and hot fuck with some of the most beloved waifus from the Dragon Ball universe. Bulma, Bra, Erasa, and many others are waiting for you. Discover what each of them has to offer and what awaits a powerful android with an exceptionally high libido. Welcome back to the world of your favorite heroes and wild fantasies. Are you ready?
44.5K 89% 1Ren'Py
Shadow of the Clones [v 0.2.1]
Enter a dynamic porn game with investigation elements set in the Star Wars universe! At the beginning, you will experience a story-driven adventure, and later the game introduces new gameplay mechanics and features. You play as Lieutenant Arkai, an officer of Imperial Intelligence who carries out missions under the command of General Orbius. Before long, you will take command of the secret research station S.H.A.D.O.W., where the Empire is working on a very important and unusual project. What begins as a normal military assignment slowly turns into a story that could change the future of the entire Galactic Empire. You will investigate dangerous mysteries, uncover hidden secrets, and learn more about the mysterious project inside the station. In addition, you will also enjoy many hot fuck scenes!
43.2K 69% 5Ren'Py
Petulantia [v 0.6]
Earth is gone forever. Humanity is forced to flee into deep space while being hunted by the very machines it created. The last survivors travel across the universe in a massive convoy searching for a new home. Among them is an old, worn-out training ship called “Petulantia.” But this isn’t just a ship, it’s a flying academy for future pilots. Its commander is the legendary pilot Victor Bratt, and his mission is to train a group of young female cadets. Turns out they were all sent there because they’re reckless and unpredictable. Now Bratt has to turn these dangerous beauties into deadly weapons. Humanity’s war for survival begins now. Are you ready to take care of these sexy girls?
41.6K 68% 8Ren'Py
Mei's Project
At last, the day has arrived when the professors of the prestigious U.A. Hero Academy evaluates the students’ graduation projects! The familiar heroine Mei Hatsume, famous for her outrageous inventions, presents her latest creation, claiming it will revolutionize the world. However, she notes that this invention is intended exclusively for women. That is why Professor Midnight has been chosen to test it personally! What has Mei invented this time? Along the way, you’ll also encounter other legendary heroines, including Yor Forger from Spy x Family, Loona from Helluva Boss, Nessa from Pokémon Sword and Shield, and many more. Will Professor Midnight survive the test, or will Mei’s newest “baby” turn everything upside down?
40.9K 83% 5Ren'Py
IRYS
Dive into a sci-fi porn game with a criminal twist, set in Mone, a city-state! This is a true dystopian future, where a certain class of people is forced to live in isolation while someone up top enjoys life. This district was once created to separate non-Americans from the rest of society, but now Mone has become almost an independent country with its own rules and laws. You play as an employee of the Deimos Corporation, a technological giant responsible for Mone's rapid progress. On the surface, Deimos represents progress: innovation, opportunity, and stability. But beneath this facade lies a network of illegal experiments, psychological manipulation, and secrets supported by the government. Can you uncover the truth without becoming a victim of the system?
40K 93% 3Ren'Py
Neuro/Splice
Welcome to a sci-fi thriller packed with an intense storyline! Expect body swaps, gender swaps, and BDSM themes. Terrorists from the “Veilbreakers” infect NexaCorp’s central computer with a deadly virus. Time is running out! The only people who know how to stop the virus are locked away in a maximum-security prison. Their insane plan involves transferring Ryke’s consciousness into Cassie’s body so he can infiltrate the prison. Now the guy becomes a girl, and vice versa! Disguised as the beautiful Cassie, Ryke enters a brutal men’s prison ruled by violence and chaos. There, he uncovers the horrifying truth about NexaCorp. Meanwhile, Cassie in Ryke’s body gets a unique chance to expose the corporation’s secrets from the inside!
39.8K 77% 3Ren'Py
Our Time
In 2038, the world changed forever. A genetically engineered virus, accidentally released from a secret underground laboratory, began rapidly killing humanity. People aged at a terrifying speed: first in months, then in mere weeks. All attempts to stop the pandemic failed, and civilization collapsed. In the ruins of the old world, an organization called the “Crimson Shield” emerged, but even it could not restore humanity’s former life. You play as a former soldier who leaves his shelter for the first time. A chain of mysterious events leads you to the abandoned city of Evergreen, where among the dead streets you meet a woman who can reignite long-lost hope and awaken intense sexual desires.
39.8K 70% 4Ren'Py
Leviathan
The world changed forever when the Leviathans arrived on Earth riding a meteorite called the Progenitor. The year is 2092, and life is nothing like it was before. The Leviathans have taken over the planet, they're invincible, powerful, and incredibly dangerous. You play as a young adventurer, a true cowboy on a new frontier where everything is soaked in the spirit of adventure and danger. But where there's risk, there are plenty of opportunities. Forced to adapt to this harsh reality, you find a way that could change the world. Gather your team of sexy beauties and set out on an expedition to save the world! Are you ready to become the one who challenges the Leviathans? The world is waiting for its hero!
39.8K 88% 2Ren'Py
Re Even [v 0.3.0]
You play as a young man who spent many years in prison for a crime he did not commit. Now you are free, but your life will never be the same again. Suddenly, strange dreams begin to haunt you, dreams that act as gateways to other worlds. The deeper you dive into these worlds, the more secrets about your father’s death and your own past begin to surface. In your search for the truth, you start growing closer to beautiful girls who want to help you. Will you be able to unravel the conspiracy and reclaim everything that was taken from you? Enjoy a hot and emotional drama where you can bring all your sex fantasies to life!
39.4K 83% 3Ren'Py
Galactic Athletes Red League [v 0.2.0]
Meet the galactic athletes (and openly gay ones too!), the interstellar sports brotherhood where the best of the best fight for the title of absolute champion. Participate in twenty disciplines, earn points for high positions, and fight your way into the Champions League! Those who fail will be sent to the harsh Redemption League, where they’ll have to battle for their chance to return. You play as Finn, a young new doctor at the "Fiva" complex. Your task is to monitor the health of famous athletes. But your career depends on your secret assignment! You must predict with precision who will win and who will be the outsider in every tournament. Can you meet the challenge? Or will you give in to temptations and dive into the world of gay sex parties? It’s all up to you!
38.1K 96% 3Homo
Ren'Py
Por(n)tals
You've always been alone. Your parents were always away on business, and when they truly disappeared, you felt almost nothing. Fortunately, a family friend took you in. Now you have a new home, new sisters, and a new school. A new life in a new city brings bright hopes for a wonderful future. Additionally, you start gradually meeting new people, and many new opportunities arise. But a little later, mysterious portals begin to appear in your life. Where do they lead? Why is this happening to you? And what is their purpose? Together with your new friends, you'll dive into depraved adventures, explore new facets of sex, and uncover dirty secrets!
35.9K 85% 3Ren'Py
Eagle 5
For many years, a brutal war has raged across a distant galaxy. The ruthless Lord Cain conquers one planetary system after another, spreading chaos, destruction, and fear. Some worlds have been wiped out, while others have surrendered to his rule to avoid annihilation and slavery. In response to the growing threat, the leaders of the United Galactic Assembly join forces and establish a military academy to train the next generation of defenders. This is where your story begins! You play as a gifted graduate of the Space Academy who has just received her first assignment aboard Admiral Lonestar's flagship. Dangerous missions, epic space battles, political intrigue, and plenty of hot porn scenes await you!
34.5K 67% 2Ren'Py
The MILF Hunter
Welcome to the savage, lawless planet Koronus! Once a peaceful colony of the fallen Sol Empire, now a barbaric jungle hellscape where isolated tribes fight bloody wars over scraps. You are a brutal, hung alpha bounty hunter sent to capture the galaxy’s most dangerous and legendary women. Track down and collar infamous beauties like Rapunzel, Snow White, Cinderella, and countless others, each one a fierce, fuckable outlaw. Hunt them through the wilds, chain them, strip them, and use their dripping cunts and hungry mouths however you please. On Koronus, justice comes with a hard cock and a heavy load.
33.6K 77% 2Ren'Py
Reflejos [v 0.03.2]
You play as a young guy named Lynch, who has been spying on his father for some time. Don't jump to conclusions, coz things aren't as straightforward as they seem. There's a reason for this! But the surveillance didn't go according to plan. Lynch is in his father's house, hiding around the corner and watching. He sees his father embracing some woman. Well, things are taking a hotter turn! Lynch bursts into the room, but he's knocked off his feet by Lynsey, his twin sister. In this tense game, you'll have to uncover the darkest secrets of your father and the new house you recently moved into with him. Can you even trust what your father says? What is he hiding?
32.6K 73% 4Ren'Py
Eden 4 Harem Paradise
After a series of massive electromagnetic pulses, the world's energy systems collapsed. Humanity did not die from radiation, but from the chaos, starvation, and complete collapse of civilization that followed. In an attempt to save what remained of humanity, Genesis Holdings created a network of advanced underground bunkers designed for years of independent survival. You awaken in one of these bunkers after almost ten years of failed cryopreservation inside the Eden-4 facility. Almost all other inhabitants of the bunker are dead. Now you are the last surviving man. The future of humanity depends on you. Explore the abandoned complex, uncover the truth behind the disaster, meet its remaining inhabitants, and slowly discover what really happened!
31.1K 98% 6Ren'Py
H.R.M Mobile Phone
In 1970, mysterious cosmic radiation from deep space struck Earth and drastically altered human DNA. The result was an overwhelming birth rate of girls, creating a world where there is only one man for every 1,000 women. To combat the collapse of the male population and restore balance, governments launch the “Seeder” project. And guess what? You’re one of the lucky men chosen in this new world. The future of humanity literally rests in your hands. Can you handle the insane pressure, fame, and expectations placed upon you? Get ready for an exciting sci-fi story filled with drama, humor, and tons of hot porn scenes. So, are you ready?
31.1K 68% 2Ren'Py
Dating in Deep Space
Get ready for the most passionate dates in space! You play as a young guy named Simon who one day ends up on a spaceship. How did he get here? You'll have to find out. But the fact is, he's surrounded by nine beautiful women who are ready to do literally anything. Join them in this dynamic and crazy adventure! You're tasked with a grand mission, to save the universe in a very unusual way. Yes, yes, through sex! Stars are twinkling, engines are humming, and somewhere at the edge of the galaxy, reality is about to collapse. But how can you think about the end of the world when there are so many beautiful girls around? And they all want you!
30.7K 76% 4Ren'Py
Dating of the Future
Become a porn star in a post-post-apocalyptic world! Make friends, help your fellow robots find inner freedom, and build the right connections in the industry. You live in a post-apocalyptic world. The only ones left are sex robots, the lower class of humanity. All needs are met, nature has recovered, and it seems like all problems are solved. But is that so? You play as a robot named Vi, whose life changes overnight when she transforms from a simple operator into a big porn star. Can Vi inspire others to sexual liberation? Or will her own fears consume her? You'll enjoy stunning hand-drawn retro-style locations and an incredibly cool soundtrack!
30.5K 76% 1
Shemales
Ren'Py
ViRility
Warning: the game is very large, so some players may experience crashes. Welcome to the future! VR gaming has surpassed every major sports league in popularity. Virtual worlds now engage all five senses, delivering complete immersion. Top players don’t just press buttons anymore — their actual bodies are projected into massive fantasy worlds where battles are fought both physically and mentally. You play as a young guy dreaming of becoming a professional gamer and making it big in the industry. After dominating the amateur scene, you’re accepted into a training program for elite esports teams and transferred to the Virtual Reality University, also known as ViRility. Alongside relationships and tough moral choices, you’ll also have plenty of hot fuck along the way.
29.9K 79% 2Ren'Py
Cyberpunk 2069 [v 0.07.9]
Warning: if the game does not launch in Google Chrome, use another browser. You are the sole survivor of an alien invasion on planet Xen-2. You find a new home on Earth, where you live with your aunt. However, this world is very different from what you are used to. After graduation, all men leave on space expeditions to search for new worlds and life forms, so Earth is mostly populated by women and children. As you adapt to this new reality, you gradually uncover the secrets of the world around you. You travel between Earth, space stations, and fantasy-like medieval locations. Explore mysterious lands, complete quests, meet unusual women, and engage in intense encounters. Many hot fuck scenes await you in this porn game!
29.8K 74% 3
RPG Maker
BEngel
You play as a young guy named Ben, sent from heaven to become the guardian angel of Tim, an ordinary guy on Earth. You must help and guide him without letting him know of your presence. However, during your first contact, he immediately realizes you're there. Moreover, while you can feel his emotions and read his thoughts, you can't control him. He's stubborn and willful, which makes your already nearly impossible task even harder! But what can you do? Maybe you should try other methods? Manipulation, persuasion, or seduction? Embark on a hot gay adventure with Ben and dive into the whirlpool of student debauchery!
28.9K 71% 3Homo
Ren'Py
Stables of Cyn
Welcome to an exciting porn game set in the Sin Estate universe! You play as a new college student who soon discovers a very unusual hobby. After arriving at the Sin stables, you meet a special community and slowly become Violet's student as she trains you to become a sexy pony girl. Now you must balance your university life with a new life filled with the wildest fetishes. Explore the world of BDSM, meet different fetish lovers, build relationships with other characters, and watch as your journey slowly corrupts you even more. How deeply will you fall into passion and pleasure? The choice is yours!
28.9K 76% 3
HTML
Once a Porn a Time Ch.2
In the second chapter of this fantasy porn game, you will once again meet Tinker Bell, who has become even more seductive, playful, and ready for new sex adventures! Tinker Bell still needs your help restoring a long-abandoned magical amusement park. To bring this place back to its former glory, you must find famous fairy-tale and cartoon characters, restore their stories, and gradually fill the park with new inhabitants. As you progress, you will meet familiar characters, discover unusual locations, and encounter many provocative moments. Explore this magical world, uncover its secrets, meet charming characters, and watch as the abandoned park slowly transforms into a place full of excitement, fuck, and temptation!
28.8K 90% 2Ren'Py
Silver Heaven
Immerse yourself in a hot porn furry-themed kinetic novel! Welcome to the dazzling fictional world of Shadr. Three colossal megacorporations rule over Helion, the most technologically advanced nation in the world. Insatiable greed, thirst for power, and relentless drive to control and exploit consume these companies, setting the stage for a terrible conflict. Corporate war is on the horizon! But who will make the first move to seize the opportunity for profit? You will play as a young gray wolf named Ian Davenport, whose life flows quite peacefully. But one fine day, everything changes, sweeping you into a new life full of secrets, power struggles, and steamy beastly fuck!
23.2K 71% 1Homo
Ren'Py