Sci-Fi - 13 (Sort by: Date)
Science fiction
Beneath Steel Clouds
In this sexgame, you play as a farm boy who has time travelled to the distant future. He is not content with being a farmboy so he decides to get away from his destiny. He dreams of reaching bigger heights. Also, he is just a guy so ofcourse he wants to fuck as many babes as possible. To do so, he would need to improve his skills. Ensure he learns something new every day so that he becomes irresistible. The storyline and the visuals are simply remarkable. Didn't expect any less from Lesson of Passion. A great porn game indeed!
361.9K 78% 36
Recommended 
Unity
![Reclaim Reality [Demo]](http://fgn.cdn.serverable.com/common/flashes/w/r/reclaim_reality.webp)
![Reclaim Reality [Demo]](http://fgn.cdn.serverable.com/common/flashes/w/r/reclaim_reality-2.webp)
![Reclaim Reality [Demo]](http://fgn.cdn.serverable.com/common/flashes/w/r/reclaim_reality-3.webp)
![Reclaim Reality [Demo]](http://fgn.cdn.serverable.com/common/flashes/w/r/reclaim_reality-4.webp)
![Reclaim Reality [Demo]](http://fgn.cdn.serverable.com/common/flashes/w/r/reclaim_reality-5.webp)
Reclaim Reality [Demo]
This is a sci-fi interactive yuri hentai visual novel that follows a bishōjo called Melinda, who is a 25-year-old worker in the year 2200. She is tasked with handling various jobs for several high-profile clients that her business works with. In this story, she was assigned to a new client and the job went fine but it took a lot more time to complete than usual so she ends up staying in a hotel. Once she checks into her room, she goes to sleep since she is exhausted but something strange happens and now, the world around her has changed. As she explores this new place, she finds herself falling into several erotic situations with her friends that involve shibari, sumata, gokkun, and more. Is she in a dream or is this her new reality? Play on to find out!
236.5K 78% 20
HTML
Lust Goddess (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!
3.8M 100%![Jekyll and Hyde [v 0.3]](http://fgn.cdn.serverable.com/common/flashes/w/j/jekyll_and_hyde.webp)
![Jekyll and Hyde [v 0.3]](http://fgn.cdn.serverable.com/common/flashes/w/j/jekyll_and_hyde-2.webp)
![Jekyll and Hyde [v 0.3]](http://fgn.cdn.serverable.com/common/flashes/w/j/jekyll_and_hyde-3.webp)
![Jekyll and Hyde [v 0.3]](http://fgn.cdn.serverable.com/common/flashes/w/j/jekyll_and_hyde-4.webp)
![Jekyll and Hyde [v 0.3]](http://fgn.cdn.serverable.com/common/flashes/w/j/jekyll_and_hyde-5.webp)
![Jekyll and Hyde [v 0.3]](http://fgn.cdn.serverable.com/common/flashes/w/j/jekyll_and_hyde-6.webp)
![Jekyll and Hyde [v 0.3]](http://fgn.cdn.serverable.com/common/flashes/w/j/jekyll_and_hyde-7.webp)
Jekyll and Hyde [v 0.3]
This game takes place in the near future where after the great war, people died. Luckily, those who survived adapted to the new world. Your character, Jekyll is one of these survivors. He wakes up one day in a strange place with a massive headache. He is quite stranded and needs to get out of this place really fast. Turns out he was a guinea pig in some twisted scientific experiment. Now, he has no memories and doesn't know what happened to him. To make the matters worse, now he has an evil best friend who lives in his mind called Hyde. He is the definition of a totally crazy person and is going to drive him nuts. Help the two of them get some girls to get laid.
188.7K 78% 12
Shemales
RPG Maker
Suspicious [v 0.42]
Game updated on January 13. In this uncensored title, you follow the story of Henry who is a scientist with a closed laboratory. To keep his work alive, he started to conduct some unorthodox experiments by himself that ended up not working out so well. Now, he’s suddenly ended up trapped in another man’s body, Richard, who is a student. With no escaping this unfortunate turn of events, he must now live 2 lives at the same time but the question remains: which one will prevail in the end? Click start and explore this story, as he navigates teenage life and even gets entangled with all sorts of hot young women leading to several sex scenes that feature blow jobs and more.
UPDATED 1.3M 82% 88
Ren'Py
Adulterers - The Sky
The Adulterers is a game featuring both male and female characters, making it suitable for both gay and straight players. The story revolves around an ancient secret society with the power of sex. A newly discovered planet teeming with sexual parasites threatens Earth, and it's up to The Adulterers to prevent them from descending from space. This game combines a simple, relaxing shooting gameplay with bizarre and sexual graphics. Players must defend Earth while navigating through a world of explicit and surreal visuals. Join The Adulterers in this unique adventure and stop the invasion with your strategic shooting skills.
236.5K 77% 8Recommended 
Gays
Flash
Cereborg: Inception
Enter the world of "Emily Harbrook: Chronicles of Synthia," a text-based novel enriched with captivating images and intertwined storylines. Assume the role of scientist Chieko Naru, security director Howard Wyatt, or the titular character, Emily Harbrook. As the game continues, you can navigate through the perspectives of these distinct characters. Engage with Chieko's scientific endeavors, Howard's security challenges, and witness Emily's transformation into the first Cereborg robot. Spoiler alert! Her new body is drop dead gorgeous. She looks indestructible and hot at the same time. She will have you wishing that you'd fuck her over and over again. Flesh against metal as you hear her moan in ecstasy.
440K 78% 12HTML
Universal Soldier
Step into the enigmatic Clone Lab, where a groundbreaking experiment has taken a twisted turn. In the depths of this clandestine facility, a brilliant scientist has devised a machine capable of creating an unstoppable army of elite soldiers. But as the project unfurls, a shocking revelation emerges. With a surge of excitement, the scientist initiates the cloning process. To their dismay, the machines malfunction, leaving behind a flaw in the male clones' genetic makeup. Determined to salvage the experiment, they turn their attention to the female clones. Will the scientist's ambitious plan to create a flawless army succeed, or will the lab become their ultimate downfall With each twist and turn, you'll be drawn deeper into a world of cutting-edge technology, enigmatic scientists, and the enigmatic promise of an army unlike any other.
454K 80% 13Flash
ChapterX - Bioloidoll
In a futuristic world, immerse yourself in the thrilling adventure of a Bioloid - a remarkable humanoid robot crafted by brilliant scientists. However, their pursuit of profit led them to enhance Bioloids for mass production, resulting in an unforeseen consequence: satisfying the desires of men beyond imagination. Embark on a captivating quest as you navigate the complexities of this advanced society. With your exceptional abilities, you possess the power to cater to the deepest fantasies of men. Engage in tantalizing interactions, explore the evolving world, and uncover the secrets that lie beneath the surface. Witness the transformation of a world where technology and desire intertwine.
212K 78% 1Flash
My Personal Asari
This is a sex animation with a cute blue girl from X-Men. She fell into the hands of some pervert and now must fulfill all his demands. Your task is to choose which of the hot spots the pervert will start fucking her. There are only 5 points, but in each of them she looks gorgeous. It's better if you start from top to bottom. By the way, in one of the scenes the guy will have an assistant and they will fuck her together.
230K 77% 4Flash
Tali Zorah DLC Mission
This is a cute parody of Tali Zora and Commander Shepard from the game Mass Effect. Your task is to fuck Tali Zora in different places and be ready to cum at any moment in her pussy or mouth. The game offers different options for sex positions, just choose the one you like and wait until Shepard is ready to cum. You've definitely never seen Tali Zora ready for such sexual adventures.
292.7K 79% 5Flash
![Diva Mizuki [English - Uncensored]](http://fgn.cdn.serverable.com/common/flashes/w/d/diva_mizuki.webp)
![Diva Mizuki [English - Uncensored]](http://fgn.cdn.serverable.com/common/flashes/w/d/diva_mizuki-2.webp)
![Diva Mizuki [English - Uncensored]](http://fgn.cdn.serverable.com/common/flashes/w/d/diva_mizuki-3.webp)
![Diva Mizuki [English - Uncensored]](http://fgn.cdn.serverable.com/common/flashes/w/d/diva_mizuki-4.webp)
Diva Mizuki [English - Uncensored]
In this game, you meet big breasted slut Diva Mizuki, a busty space captain who's busy repairing her spaceship. However, things take a turn when you get the opportunity to interact with her in a more sexy way. As she works on fixing her ship, you take the chance to explore her curvy body and engage in some wild fun. The game focuses on giving players a variety of sexual poses with Mizuki, allowing you to enjoy her big assets while she’s on duty. If you’re into sci-fi themes and adult content, this game might be right up your alley.
611.2K 81% 6Flash
Sci-Fi Pleasures
In this short sci-fi hentai animation, you will witness a certain robot with tentacles satisfies his needs by fucking a girl with blue hair. The two of them are having a great time. Use the menu to control the couple and activate the sex scenes you want to see at the moment. Massage her genitals, stick your tentacles up her ass and leave your cum everywhere.
222K 79% 5Flash
Time Tramp 3
This is the third part of the Time Tramp adult series which is called "Under her Big Top". This time our heroine has only become naughtier. She gets a Hi-Tech toy and fucks with Tarzan. He is all wild and loves it rough. After the fuck session, she's yet to be satisfied. She travels in time and gets in the circus. Find out what else she will find in the circus. She may fuck with all types of freaks there. Something like a merry-go-round about who will fuck her next. But one thing is for sure. There's a lot of sexual adventures and situations waiting for you.
281.3K 81% 11Flash
Thorn-E
The year is 2097. Life on earth is completely differently. Everything is more advanced and techy. The world changed a lot after the global catastrophe. Now people are trying to reinvent themselves. Our main hero was a former cop who lost everything in the apocalypse. With no family left, he decided to become a war criminal. Your task is to help him get revenge and solve the case about a missing girl. Try and help him ease some of that pressure by fucking someone whenever you can. A guy needs to release tension once in a while.
361.4K 78% 26Recommended Flash
Nico Robin
This is another mini-game featuring hot brunette Niko Robin and a Muslim guy with amazing skills that allow you to get any woman into bed. Nico Robin is no different from other girls and gladly agreed to have sex. Find a hotspot on the screen, click on it and watch him go about his dirty business. If you don't like the guy who fucks Nico Robin, then click on him and he will become invisible. So you can imagine yourself in his place.
712.5K 81% 28Flash
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!
3.8M 100%
Super Sexy Android
In this sci-fi erotica short film, Kenichi, a down-on-his-luck salaryman, runs into a beautiful (and curiously naked) woman on his walk home from work. When he invites her to his home, he begins a sexual adventure that will change his luck forever! To Kenichi's great surprise, she reveals that she just so happens to be an escaped espionage android named Pinky. All it takes is one fateful kiss and Pinky's programming priorities change to compel her to please Kenichi in any way possible... and Kenichi knows exactly what he wants from her! Watch the fun unfold as they explore a variety of exciting sexual positions: she gobbles his cock, lets him pleasure her asshole, then jumps on top to receive a massive cum shot. Total running time is 25 minutes.
1.8M 88% 124Flash
Robo Sex Lab
In the year 3012, Earth is empty because robots wiped out everyone a thousand years ago. In a hidden lab, two perverted scientist robots are doing weird experiments. Unlike other robots, they're into things that would be considered weird. In their secret place, they decide to create a human clone. The peculiar robot scientists are set to perform sexual experiments with a super-hot human clone. The air in their secret lab crackles with anticipation as they embark on this unusual venture, blending technology and humanity in a curious sex fusion. Cold metal again warm flesh is just sexy!
928.8K 82% 78Recommended Flash
Strip the Tech
Ever wanted to reach into your phone and interact with characters in an intimate way? We got you covered. In this interactive game, you will be able to strip the tech support. She is one sexy lady with an hourglass body that you would just love to see naked. Undress her and see her naked body. Try not to make her uncomfortable and enjoy the show. Imagine her fixing your electronics naked. I am sure blue balls is not her area of expertise but give it a try. She may surprise you. Remember to use your mouse to click on objects.
990.6K 93% 55Flash
Teen Titans - Jinxed
This is a Hentai parody of Teen Titans featuring Jinx, Cyborg, Raven and Starfire. As usual in Hentai parodies someone must get fucked very rough and hard. Jinx is feeling like a naughty girl and offers Cyborg an oil change. Little does she know that she will be servicing not one but several of Cyborg's cocks. Knees shaking, head bopping and her slender fingers in her kitty, Jinx squirts. Her juices dripping to the floor and her eyes rolled back with pleasure. Cyborg surely knows how to punish a naughty naughty girl! Raven and Starfire have a moment of their own as they peep on Jinx being fucked rough and hard. Our little miss Jinx is thouroghly fucked in all her holes as she squirms and cums. Cyborg definitely shows us who the ultimate King Kong is!
1.7M 94% 283Flash
Kerri's Bigger invention
In this playful and wild adventure, Kerriganhas concocted a special liquid that grants you an extraordinary power - the ability to have a penis! Things heat up when her friend comes down to the lab, and soon, they begin to make out, exploring their new desires. The steamy scene unfolds, but there's an unexpected twist! By the end of the animation, a curious frog stumbles upon the injection and hilariously ends up with "penis eyes." With quirky humor and imaginative twists, this game offers a unique blend of sexy fun and lighthearted moments. Will you join Kerrigan in this wild experiment and see where it leads?
275.5K 80% 22Flash
Latin cards
In this game you will have to find a secret agent and will be attending a party among so many invited people. To find the weapon, you will have to use some special glasses that can help you see through people's clothes. Imagine seeing what people look like under layers of clothing. Them talking and partying while not knowing someone can see them naked. Anyway, don't be distracted and forget your mission when you see a naked sexy woman. What will you do? Will you get the agent or approach the sexy women and try to get laid.
228K 78% 6Flash
Time tramp
This game is set 500 years in future where a sex starved sexy scientist is masturbating in front of her computer while she's watching a sexy picture of a very well toned and nice man body. She's so engrossed in what she is doing that she doesn't notice when a robot enters her room and offers to have sex with her. She is really horny and needs some quick release. She agrees and just couldn't refuse having sex with the robot especially because he has an extra robot penis. Enjoy watching as the robot fucks her in all her sexy holes.
254.1K 80% 11Flash
The Matrixxx
What if you found out that the Matrix actually existed? Just what if it's out there somewhere lying in plain sight. Does anyone really care? Probably not. But this sci-fi fantasy has so much suck and blow you would think it's a blowjob revolution. Do you remember Trinity and Neo? Well, now there is Virginity and Reo. Imagine being hunted by people who all want to suck your cock. Well, Charlie says: I know You're out there, I know you are horny - I can smell your cock. Of course cock hungry monsters like them will find you and suck your soul out. You will experience so much pleasure that you will wish it to stop.
242.9K 78% 9Flash
Arslander
You got into space and your task is to control a huge flying cock. Use the keyboard arrows to control and try to place your space dick in the right place, which is marked with a green arrow. Keep a close eye on the fuel level, as your space dick needs to be constantly refilled. Usually this can be done on the boobs of beauties. You only have 3 lives, so be careful. If you lose, you will start your flight over again.
304.4K 76% 6Flash
Aeon’s Echo (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!
3.8M 100%