Sci-Fi - 9 (Sort by: Popularity)
Science fiction
Welcome to Port Haven [v 0.3]
Step into the bustling world of Port Haven, a city of ambition, temptation, and endless possibilities. You’ll follow Oliver and Gina, two longtime college friends who might be more than just that. As fresh graduates, they land an internship at BergMedia, one of the most powerful advertising agencies in the world. In this fast-paced metropolis, success comes at a price. They'll have to chase their dreams and climb to the top or risk getting lost in the city's chaos. Love, career, and personal desires intertwine as they navigate the challenges of adulthood. Their journey is filled with choices - each one shaping their future in unexpected ways.
105.6K 82% 10
Recommended 
Ren'Py
Zapple!
You will be playing as a guy curious about his friend's disappearance. It was mysterious and you believe there's something more to it. She is a fellow student called Lena and you start snooping at places she might have been. You find a suspicious update on a trending app called Zapple. You can contact Lena and have a nasty conversation with her. Let's see just how dirty minded you can be. You are going to discover that you have abilities within you that you didn't know you had. You will also have access to different worlds created from vicious thoughts of people you know. Find out how nasty and weird your friends are!
105.2K 55% 4
HTML
Lust Goddess: The Game (Sp0ns0red)
Assemble your unique squad of sexy mercenary girls. Earn their love and trust, and they will show you their gratitude by bringing your wildest and lewdest fantasies to life! Play Free Now!
700K 100%
Fate Grand Master Trainer [v 0.2.1]
This is a hentai parody of the Fate/Grand Order anime series. In this visual novel, you will play the main character who has been looking for a job for quite some time until he discovers a strange offer on a website. The mission is to save the world and fix space-time problems to restore the true historical timeline. Along the way, you’ll end up building alliances with powerful Servants, many of whom are bishōjo. It’s up to you to strengthen your connection with them by having sex, which will lead you all to victory. You can expect to see some hot paizuri and nakadashi scenes with different girls that include tsundere, dandere, and even kemonomimi. Play on to experience an eroge that offers an erotic fantasy twist to the traditional dating simulator genre.
104.3K 80% 16Ren'Py
![Starwatch Academy [v 0.3.10]](http://fgn.cdn.serverable.com/common/flashes/p/s/starwatch_academy.jpg)
![Starwatch Academy [v 0.3.10]](http://fgn.cdn.serverable.com/common/flashes/p/s/starwatch_academy-2.jpg)
![Starwatch Academy [v 0.3.10]](http://fgn.cdn.serverable.com/common/flashes/p/s/starwatch_academy-3.jpg)
![Starwatch Academy [v 0.3.10]](http://fgn.cdn.serverable.com/common/flashes/p/s/starwatch_academy-4.jpg)
![Starwatch Academy [v 0.3.10]](http://fgn.cdn.serverable.com/common/flashes/p/s/starwatch_academy-5.jpg)
![Starwatch Academy [v 0.3.10]](http://fgn.cdn.serverable.com/common/flashes/p/s/starwatch_academy-6.jpg)
![Starwatch Academy [v 0.3.10]](http://fgn.cdn.serverable.com/common/flashes/p/s/starwatch_academy-7.jpg)
Starwatch Academy [v 0.3.10]
This game takes place in the distant future. Humans have advanced and have figured out how to colonize space. During our travels we have interacted with various races. An elite space division was created to explore space and provide successful results. Our main character will be recruited into this division. He joins the academy with ulterior motives. He will not only conquer space but also fuck alien girls. Talk about sampling exotic babes and devouring their pussies. He will definitely have the time of his life. The sex scenes are quite impressive.
103.5K 63% 8
Shemales
HTML
Sexbot: Blackjack
If you enjoy playing Blackjack, then this sex parody title should pique your interest. Much like the normal rules of the game, you will need to get a score as close to 21 as possible without exceeding it. However, this uncensored game adds an element of strip poker as you face off against ten sexy girls. The ultimate goal is to score more points than them. If you win, the girl strips but if she wins, nothing happens and you don’t get to progress to the next level. If you consider yourself skilled in Blackjack, this is your chance to see some hot babes with big tits in their birthday suits!
102.9K 61% 1Shemales
Ren'Py
Cybernetic Seduction [Ep. 6 P 1]
You play as a secret agent who must infiltrate a criminal organization to find out all their secrets. Meet various women of the Zhine family to gain their trust and seduce them. Each woman will have her own special approach. Climb up the career ladder, which has many competitors as highly qualified as you. At any moment you can fail your mission, and it will lead to complete destruction.
102.7K 66% 16Ren'Py
![Last Human [v 0.7]](http://fgn.cdn.serverable.com/common/flashes/p/l/last_human.jpg)
![Last Human [v 0.7]](http://fgn.cdn.serverable.com/common/flashes/p/l/last_human-2.jpg)
![Last Human [v 0.7]](http://fgn.cdn.serverable.com/common/flashes/p/l/last_human-3.jpg)
![Last Human [v 0.7]](http://fgn.cdn.serverable.com/common/flashes/p/l/last_human-4.jpg)
![Last Human [v 0.7]](http://fgn.cdn.serverable.com/common/flashes/p/l/last_human-5.jpg)
![Last Human [v 0.7]](http://fgn.cdn.serverable.com/common/flashes/p/l/last_human-6.jpg)
![Last Human [v 0.7]](http://fgn.cdn.serverable.com/common/flashes/p/l/last_human-7.jpg)
Last Human [v 0.7]
In this game humanity has become extinct and the earth has turned into a formless and desolate mass waste. Somehow, your inventor father found a way to ensure your survival. He created a space ship that allowed you to leave your home planet and explore other planets go see which ones could support human life. It's not going to be an easy journey but at least you get to have a real adventure. Danger will always be lurking so be careful. Try and interact with beautiful babes on your way. Get lovers and acquaintances to keep you company because it's going to be a really long while. Better yet, fuck charming alien girls and create an entire new species.
102.6K 71% 37Ren'Py
Pinkhole
Most of us have heard about black holes in space but have you ever heard about a pink hole? Well, it's a spot in space where hot girls live. They are quite horny and all they want to do is fuck with every man they meet. Cock is scarce and they can't have enough of it. Turns out that the last man who was ever there died about 10 years ago on this planet. You can only imagine just how hungry they must be for sex. Whoever they are going to meet, they will ravage them like there was no tomorrow.
102.4K 63% 4HTML
The Void Club Ch.3 2.0 - Fantastic Four
This is another remake of the older version. It's bigger, it's spicier and it's better. This update features more graphics and more popular characters. Things are about to get popping in here so make sure you buckle up. You are in for a sexy treat - pun intended. Throw yourself into the Marvel universe and interact with different superheroes and heroines. These iconic characters have been highly sexualized and you get to see their darker, sexier side. Enjoy this banger and make sure you don't click too fast. Fuck all of them Avenger, after all you can do this all day!
96.9K 68% 2HTML
Projekt: Passion - Season 2 [v 0.14]
This epic game is set in the distant future. Earth is abandoned, and humanity is scattered across the galaxy. Our main character narrowly escapes an assassination attempt, but unfortunately, he loses his home and his girlfriend mysteriously vanishes. Now, he embarks on an incredible quest to find his beloved girlfriend, which will take him on a thrilling journey filled with extraordinary adventures. Get ready to explore breathtaking alien worlds, encounter strange creatures, and unravel the secrets of the galaxy. This creatures will just want to fuck him. It's a heart-pounding sci-fi adventure that will keep you hooked until the very end.
94.2K 71% 4Ren'Py
![Terminus Reach: Sentinel 2 [Update 40]](http://fgn.cdn.serverable.com/common/flashes/p/t/terminus_reach_sentinel_2.jpg)
![Terminus Reach: Sentinel 2 [Update 40]](http://fgn.cdn.serverable.com/common/flashes/p/t/terminus_reach_sentinel_2-2.jpg)
![Terminus Reach: Sentinel 2 [Update 40]](http://fgn.cdn.serverable.com/common/flashes/p/t/terminus_reach_sentinel_2-3.jpg)
![Terminus Reach: Sentinel 2 [Update 40]](http://fgn.cdn.serverable.com/common/flashes/p/t/terminus_reach_sentinel_2-4.jpg)
![Terminus Reach: Sentinel 2 [Update 40]](http://fgn.cdn.serverable.com/common/flashes/p/t/terminus_reach_sentinel_2-5.jpg)
![Terminus Reach: Sentinel 2 [Update 40]](http://fgn.cdn.serverable.com/common/flashes/p/t/terminus_reach_sentinel_2-6.jpg)
![Terminus Reach: Sentinel 2 [Update 40]](http://fgn.cdn.serverable.com/common/flashes/p/t/terminus_reach_sentinel_2-7.jpg)
Terminus Reach: Sentinel 2 [Update 40]
If you are yet to play the first part, then you need to test it out first. This will help you understand the plot of this game even more. This episode is set in the near future, where about 5 years have passed since the attack on Sentinel station. Garrett's hired killer used to serve there but now all of that is in the past. The world is at peace now and he can rest and wash down the blood and murk. It may be a short break but they deserve it. Suddenly though, they realize that they have relaxed in vain. Trouble is not far off. Garett has to go to war again and defend his beloved again at the Sentinel station. Will he survive this time?
92.5K 68% 15Recommended Ren'Py
Sexbot Lab [v 0.30]
In this word game, you'll find yourself in a world of steamy surprises as you unlock new words! It's a mix of crossword puzzles, flirty chats, and sexy customizations that keep you guessing and wanting more. With each correct answer, you get closer to discovering Nova's naughty side. Will your reward be a seductive conversation? A new customization option to enhance Nova’s charm? Or a dirty sex scene? With surprises around every corner, every guess is a step toward unlocking her hidden desires. Engage in this unique combination of wordplay and passion, and let Nova take you on a journey that’s as exciting as it is satisfying.
91.1K 42% 17
Unity
![Tales from Afar [Issue 6]](http://fgn.cdn.serverable.com/common/flashes/p/t/tales_from_afar.jpg)
![Tales from Afar [Issue 6]](http://fgn.cdn.serverable.com/common/flashes/p/t/tales_from_afar-2.jpg)
![Tales from Afar [Issue 6]](http://fgn.cdn.serverable.com/common/flashes/p/t/tales_from_afar-3.jpg)
![Tales from Afar [Issue 6]](http://fgn.cdn.serverable.com/common/flashes/p/t/tales_from_afar-4.jpg)
![Tales from Afar [Issue 6]](http://fgn.cdn.serverable.com/common/flashes/p/t/tales_from_afar-5.jpg)
![Tales from Afar [Issue 6]](http://fgn.cdn.serverable.com/common/flashes/p/t/tales_from_afar-6.jpg)
![Tales from Afar [Issue 6]](http://fgn.cdn.serverable.com/common/flashes/p/t/tales_from_afar-7.jpg)
Tales from Afar [Issue 6]
This visual novel consists of short and unrelated stories. Everything takes place on another planet, where technological progress and an ideal society. But one day everything changed and from that moment people will lose common sense and become completely different people, living in lust and debauchery.
89.7K 68% 6Ren'Py
Never Meet Your Heroes
Explore this sexy over 18 title that takes femdom to a whole new level. In this game, you get thrown into a world where women are stronger than men. With seven all-powerful women that rule, each one has a unique superpower and you must uncover the differences between them. However, you can only do this by having as much juicy sex with each of them. Play and see where this story takes you but keep in mind that after downloading the game and pressing the ‘New' button, you may need to wait a little before the files can fully load.
89.5K 68% 8Ren'Py
Luna Oddssey [v 0.1.2.2]
Dive into a crazy cyber adventure where Luna, the brave girl protagonist, is ready to do whatever it takes to save her company. Luna works for a struggling delivery service that’s on the brink of collapse, but she’s not one to give up without a fight. In this visually stunning game, you’ll guide Luna through the neon-lit, futuristic city full of danger and secrets. You'll help Luna navigate through it, facing off against enemies, and uncovering hidden truths. Your choices will determine how the story unfolds, so be careful! Will Luna succeed or will she fall victim to the cyber world?
86.4K 81% 12
RPG Maker
Lust Goddess: The Game (Sp0ns0red)
Assemble your unique squad of sexy mercenary girls. Earn their love and trust, and they will show you their gratitude by bringing your wildest and lewdest fantasies to life! Play Free Now!
700K 100%
The Voyage Above [v 0.1.8]
You are taken back to 52 years ago when Earth's resources were strained and running low. This rendered earth almost inhabitable causing a team of capable individuals to initiate Project Orion. They find refuge on another planet. The creme de la creme of human beings travelled to this modern world including knowledgeable scientists, farmers, manufacturers, professors. They live in Terrina-5 where the surface is covered with toxic gas. In an attempt to avoid the harmful gas, they build their colony underwater. It's quite grim and suffocating. This is where you come in. Your task is to help the main character who is only 23 years old. He needs to get out of this place and finally live on earth.
85.8K 70% 7Ren'Py
A Tale of 10000 Worlds
This kinky hentai sci-fi adventure game puts you in the shoes of the main character and his colleague Luna. These two nerds end up being kicked out of the academic world before they discover a crazy rift that leads to other dimensions. Together, they start exploring these new strange places filled with unique characters and stories. You will also get to see these two engaging in a lot of sex-filled scenarios with various bishōjo that involve ahegao, paizuri, tekoki, and more. This is just the story's beginning, as the game is in its early stages. So, you can expect to see even more content, characters, and words in future updates! Hit play on this eroge and dive into an amazing journey through the galaxy as you and Luna unravel secrets that will blow your mind!
85.2K 74% 7Unity
Glitches and Bitches [v 1.0.1]
As an android girl, you find yourself in a filthy alleyway in a massive city. There are so many questions to answer: Why are you being hunted? Will you get a fucking of a lifetime? Your inner code can give you some of the answers but you are going to need to explore and make your own way to find everything you need. With a huge city and many locations to explore then as long as you enjoy big tits, hot sex and a great story to boot, then this is the game for you. You get the option to play as male or female so there is something in this game for everyone. Whether you want a huge dick or a hot, wet pussy and great tits, your pleasure is only a few clicks away! Fuck your way around the city to get the answers you need and the pleasure you deserve!
85.1K 59% 5
Gays
Ren'Py
Cybergenic 4: Low Blow
In this futuristic game, you'll be on a spaceship with some super attractive ladies. Your role involves leading investigations where your decisions can lead to steamy encounters with these babes. Get ready for a thrilling journey filled with mystery, romance, and plenty of exciting choices. As you go through the investigation, be prepared for unexpected twists and turns that could heat things up with your fellow crew members. Will you be able to solve the mysteries while also enjoying some intimate moments with the hotties on board? It's all about balancing your leadership duties with the potential for some sizzling interactions in this space adventure. Have fun and fill their wet pussies with your cum. Breed all of them!
85.1K 60% 3HTML
The Lord of Time
You are a member of the galaxy-famous Zenti cult, which is so powerful that one rumor about it can put entire armies to run away. Your task is to travel across the galaxy and start a new civilization from the beginning. You will journey through time and space with a sweet girl companion, making your clan even stronger.
78.1K 63% 13Ren'Py
Alternate Existence Season 2 [v 2.4.0]
In this game, our main character does not have a memory recollection of who his parents are. Since he can remember, he has lived with foster families for a while until things got ugly. This forced him to run away and never to return. Now he is all grown up and has turned 22 years old. It's his time to explore life and enjoy his newly found freedom. He can do whatever he sets his mind to including fucking sexy babes. Play to find out how it all pans out. Of course it all depends with the choices you make.
78.1K 70% 16Ren'Py
Silent Echo [v 0.2.3a]
Welcome to Silent Echo, a dark and immersive adventure set deep within the mysterious walls of a high-security facility that's gone eerily quiet. You're an elite agent sent in to investigate the disturbance, but soon you realize nothing here is what it seems. Strange, latex-like creatures now wander the facility, each with unsettling powers that can change anyone - or anything - they encounter. Explore every corner, piece together the secrets of this once-bustling installation, and discover the truth behind the disaster. But be careful - the longer you stay, the more things seem to go wrong. One wrong move and you could end up changed in ways you never expected.
77.7K 80% 13Shemales
HTML
Cyberlinxxx
Set in a future where the government failed to control rampant corruption and street violence, megacorporations have stepped in to restore order. This shift has led to rapid economic growth. The main character, who has been developing a groundbreaking new treatment, is on the brink of revealing his work to the world. He anticipated fame and fortune from his creation, but instead, he finds himself hunted by powerful corporations eager to seize his innovation for themselves. Now, he must navigate a treacherous landscape of corporate intrigue and danger to protect his life’s work. In this high-stakes world, his once-promising breakthrough becomes a dangerous liability, and survival is his new priority.
76.6K 69% 2Recommended Ren'Py
Galaxy Brothel [v 0.13]
Ready to dominate the galaxy with your very own pleasure empire? This game is a blend of sexual pleasure and managing businesses. Are you ready to dominate the galaxy and create your own sexual pleasure empire? Building and expand a network of luxurious brothels across exotic planets. All you have to do is travel through space and hunt down some sexy babes to fill your harem. Of course you will also have to test out their sexy prowess and their unique skills. Some are great at blowjobs, others at riding and taking it from the back. Find some from various backgrounds and transform your business into the most profitable one in the universe. Ensure by the end you become a galactic tycoon. Rise to legendary status in the world and achieve interstellar pleasure. Good luck!
76.1K 49% 9Unity
![The Genetic Code [v 0.3.1]](http://fgn.cdn.serverable.com/common/flashes/p/t/the_genetic_code.jpg)
![The Genetic Code [v 0.3.1]](http://fgn.cdn.serverable.com/common/flashes/p/t/the_genetic_code-2.jpg)
![The Genetic Code [v 0.3.1]](http://fgn.cdn.serverable.com/common/flashes/p/t/the_genetic_code-3.jpg)
![The Genetic Code [v 0.3.1]](http://fgn.cdn.serverable.com/common/flashes/p/t/the_genetic_code-4.jpg)
![The Genetic Code [v 0.3.1]](http://fgn.cdn.serverable.com/common/flashes/p/t/the_genetic_code-5.jpg)
![The Genetic Code [v 0.3.1]](http://fgn.cdn.serverable.com/common/flashes/p/t/the_genetic_code-6.jpg)
![The Genetic Code [v 0.3.1]](http://fgn.cdn.serverable.com/common/flashes/p/t/the_genetic_code-7.jpg)
The Genetic Code [v 0.3.1]
This is a hentai game that puts you in the shoes of the son of a crazy scientist who devoted his life to exploring how to traverse through different worlds but died under mysterious circumstances. Now, it is up to you to continue the work that your father started and put everything on the right shelves. But how can you focus on science if there are so many bishōjo around willing to satisfy your sexual needs and desires? Or perhaps gokkun is also considered a science? Either way, this is your chance to explore this intense sci-fi/fantasy eroge that features tons of tekoki, shibari, and even bukake sex scenes with all manner of creatures like ogres and goblins.
73.4K 64% 8Ren'Py
The Alpha Gender
It's 2030, and something strange has begun to happen in the world. All the girls suddenly became stronger, smarter and more aggressive, and their sex drive increased. Things are changing so much in the world that women are now occupying high positions and men are becoming second class citizens. Men realize that they have lost all power over women and do not know what to do about it. Find out what will happen next to the world.
73.2K 52% 12Ren'Py
Lust Survivor [v 0.12.1]
Stranded on a deserted planet after a catastrophic crash, seven young ladies must unite to survive until rescue arrives. These young women, who were just students from various fields on their way to a secluded research site, are now facing challenges they never imagined. You, as their leader, will take control of all seven women, making crucial decisions to guide them through this ordeal. However, there's a catch: not all of them will have the strength of will to make the correct choices! Can you help these girls get over their differences and figure out a way to escape this hostile planet? It's their lives - and your strategy - that depend on it!
72.3K 62% 3Shemales
Ren'Py
Para Ark 2
Your adventure continues in a wild sci-fi world full of danger, mystery, and endless possibilities. As the escort, you'll guide a mysterious girl through dangerous landscapes, using all the resources and opportunities to make her stronger and more powerful. But that's just the start... She can mate with aliens and breed unique monster girls. Every offspring is unique, so get creative and build a powerful army of exotic creatures. With themes of breeding, pregnancy, aliens and monster girls, this game lets you shape your own twisted sci-fi adventure. How far will you push the limits of creation? Let your imagination run wild!
68.5K 78% 16Shemales
RPG Maker
Aeon’s Echo: The Game (Sp0ns0red)
Dive into the enchanting world of Aeons Echo! As the protagonist, you will interact, bond, and evolve with various captivating goddesses. Enjoy an immersive role-playing adventure in a visually stunning universe. Play Free now!
700K 100%
Reincarnotica
This game is set in the near future when technology has advanced and virtual reality has become common place. Our main character is an older man who somehow body jumps into the body of a younger man. He didn't do it intentionally it was just one of those accidents. Now, he has to live the life of his host including sharing a home with two beautiful girls. They will happily fulfill your sexual desires and do anything you want. You will also be equipped with some kind of magical powers that allow you to get anything you want. Now all that is left is to adapt quickly and enjoy fucking these sexy babes.
68.5K 67% 15Ren'Py
Project ATMOSPHERE [v 0.4 P4]
This is a sci-fi adventure game that's inspired by some of the best titles out there, like Cyberpunk 2077 and Deus Ex. It has amazing visuals and a really cool, mature story. You play as a college grad who gets thrown into the middle of a fight for the future of the universe. You're a new agent at the Atmosphere Agency and you have to stop threats from other worlds, fight powerful enemies, and make friends with all sorts of characters. Each one has their own secrets and motivations. You never know who will be your ally or enemy on this epic quest to protect Earth from unknown dangers.
68.2K 82% 10Recommended Ren'Py