Sci-Fi - 5 (Sort by: Rate)
Science fiction
Welcome to Port Haven [v 0.8]
Game updated on March 16. In this porn game, you get thrown into the bustling world of Port Haven. This is a vast metropolis that is known to be the financial and media capital of the world. Here, you will follow Oliver and Gina, two lifelong friends and recent graduates whose relationship has the potential to grow into something more profound. Fresh out of college, they now step into BergMedia, a powerful advertising agency that promises huge fame and fortune. But they must chase their dreams and climb the ladder of success or risk falling into the abyss of the city’s chaos. This also means navigating through the challenges of complex romance entanglements that lead to oral sex, shower sex, bondage, and more. Explore this journey with them and help them make the right choices that will shape their future and morality in unpredictable ways. Hit play to see where this thrilling story leads!
3.7K 81% 23
Recommended 
Ren'Py
My Hentai Fantasy [v 0.18.1]
Game updated on September 30. In this hentai game, you take on the role of a male protagonist who wakes up in a strange apartment half naked and with no clear memory of who he is or how he got there. With no relocation of his relatives, you will have to get to know them from scratch. You also find out that you are the son of a rich daddy and will be heading off to a prestigious university with your hot sister. It is up to you to put together the missing pieces of his identity and uncover what caused his memory to vanish. Best of all, you get to interact with several sexy anime characters like Bulma from DragonBall Z and Asuka from Neon Genesis Evangelion!
WEEKLY 12.6K 80% 49Ren'Py
Deep Vault 69 [v 0.7.7]
Game updated on September 3. After a terrifying nuclear war breaks out you wake up to find yourself in Vault 69. The vault has everything you need to make the best of this strange new world. You will need to take every advantage you can to make it back to the surface and help the world grow again. Use your brains as well as your dick to make humanity great again! Fuck beautiful women, increase your reputation and make it to the surface to take your place as the top man! You’re going to need strategy, technique and a whole lot of stamina to make your way in the world and if you get to see some great tits and pussy along the way, everyone wins! Remember, a responsible Observer will do everything in his power, so what are you waiting for? Fuck your way to the surface and try not to cum on your screen!
UPDATED 3.1K 80% 69Ren'Py
![Lunars Chosen [v 0.26.0]](/f/w/l/lunars_chosen.webp)
![Lunars Chosen [v 0.26.0]](/f/w/l/lunars_chosen-2.webp)
![Lunars Chosen [v 0.26.0]](/f/w/l/lunars_chosen-3.webp)
![Lunars Chosen [v 0.26.0]](/f/w/l/lunars_chosen-4.webp)
![Lunars Chosen [v 0.26.0]](/f/w/l/lunars_chosen-5.webp)
![Lunars Chosen [v 0.26.0]](/f/w/l/lunars_chosen-6.webp)
![Lunars Chosen [v 0.26.0]](/f/w/l/lunars_chosen-7.webp)
Lunars Chosen [v 0.26.0]
Play as a guy visiting childhood friend Katie, intending to live with her for a while. In a peculiar dream during sleep, he encounters the goddess Serena, expressing boredom with her divine routine and seeking interaction with people in our world. This unexpected connection intertwines his life with divine intrigue. He becomes Serena's lover and he is lucky to feel how divine pussy tastes like. You will have to balance between Serena, Katie and the struggles of life. If you are sleek enough, you will never get caught. Now, represent the human males and show Serena what she has been missing all this time. That veiny cock of yours up her sweet pussy will be thanking you on the daily with huge cumshots!
2.2K 80% 359
Shemales
Ren'Py
Cockham Superheroes [v 0.8.2]
Game updated on July 2. Set in an alternate Gotham City, this Justice League parody game features several notable heroes like Superman, Wonder Woman, Cat Woman, Black Widow, Batman, Super Girl, and Captain Marvel. In this game, you take on the role of a newly recruited superhero that is tasked with putting a stop to sex crime in this perverted city using your massive 15-inch cock. The game also lets you take on the role of a villain. So, you can choose to lay down the law or destroy it with your superhuman hard-on. With several hot female heroes with big tits, it's up to you to decide how you will use your sexual powers.
2.2K 80% 58Ren'Py
![Mental Blast - Negative Power [v 0.8]](/f/w/m/mental_blast_negative_power.webp)
![Mental Blast - Negative Power [v 0.8]](/f/w/m/mental_blast_negative_power-2.webp)
![Mental Blast - Negative Power [v 0.8]](/f/w/m/mental_blast_negative_power-3.webp)
![Mental Blast - Negative Power [v 0.8]](/f/w/m/mental_blast_negative_power-4.webp)
![Mental Blast - Negative Power [v 0.8]](/f/w/m/mental_blast_negative_power-5.webp)
![Mental Blast - Negative Power [v 0.8]](/f/w/m/mental_blast_negative_power-6.webp)
![Mental Blast - Negative Power [v 0.8]](/f/w/m/mental_blast_negative_power-7.webp)
Mental Blast - Negative Power [v 0.8]
So the heroine of this game is Elexis, also known as Veil. She's a determined young lady on a mission to uncover the truth about what happened to her after one of her recent missions. But here's the twist: she's been experiencing these peculiar visions that she can't quite make sense of. Nevertheless, Elexis is ready to face any challenges that come her way, no matter how tough, in order to achieve her goals. With her unwavering determination and resilience, she'll stop at nothing to unravel the mysteries that lie ahead. Get ready to join Elexis on this thrilling adventure filled with twists, turns, and a whole lot of excitement.
1.4K 80% 40Shemales
RPG Maker
Perverted Tea House [v 0.1.1c]
Game updated on May 27. This hot porngame drops you into a dystopian multiverse where Progression Fantasy and Wuxia/Xianxia collide under neon cyberpunk skies. You're the chosen disciple of the most feared Enlightened One, a cultivator whose qi commands respect. The Cursed God threatens all existence, and your mission drags you through madness, power, and the wettest pussies in the galaxy. Uncover your origin, achieve greatness, and earn your place among the Universe's most powerful women. Beauties who fight beside you and spread their legs when you command. Every battle is foreplay for claiming their tight, hungry pussies. Seize every chance to fuck them raw until they cum screaming your name. Become the true alpha in this world of heroism and relentless sex. Dominate their holes. Claim your destiny.
1.3K 80% 5Ren'Py
Para Ark 2 [v 1.0.7]
Game updated on February 28. In this porn game, you’ll be the escort of a mysterious girl in an exciting story that explores a world full of danger, mystery, and endless possibilities. Along your journey, you will need to use all the resources and opportunities around you to make her stronger and more powerful. However, that’s not all. This hot and horny girl can mate with aliens and breed all kinds of monster girls. The only catch is that you can’t breed duplicate offspring of the same type. This means every offspring will need to be unique than the ones created before. This is a game that is all about pushing the limits of creation and building powerful armies of exotic creatures. There will numerous nude scenes featuring hot girls with big tits being milked, creampied, pegged, and so much more. If you like lesbian, breeding, pregnancy, and monster sex themes, then this is the perfect uncensored title for you. With this in mind, take this chance to explore your very own wild sci-fi adventure. Hit play and let your imagination run wild by carving out your own unique harem world filled with sexy aliens and monster babes!
5.1K 80% 48Shemales
RPG Maker
Masters of Raana [v 0.8.5.1]
Game updated on September 19. Three centuries ago, hope thrived on the planet Raana with the Ikaanos Colony, seen as a solution to Earth's overpopulation. Yet, it faltered. In the ensuing centuries, chaos, system shifts, and slavery dominated. Now, as a fortunate free citizen, you navigate the aftermath. Engage in new battles for power, where the echoes of past failures linger. Amidst the complex narrative, your role as a free citizen unveils a unique perspective on Raana's tumultuous history. The game immerses you into a world shaped by centuries of struggle. Enjoy the rush that comes with playing this game!
UPDATED 9.4K 80% 285
HTML
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.
417 80% 11
Flash
The Ares Fall [v 0.12a]
Game updated on August 8. Welcome to the Ares Initiative orbital station, where you'll meet Iron Level grunt Leo Kaito and Kaira, a commander several ranks above him. Every look, every accidental brush is shaped by unspoken boundaries but inside, real feelings burn: a fire of passion and unbridled fantasies, thoughts of his cock sliding into her tight cunt, her thighs clamping around his waist while rank dissolves into raw, shameless need. Leo's mother works in the station's bleak backwaters, far from gleaming corridors, and lately her behavior stirs concern. Strange incidents creep through Ares, flickering lights, locked doors that shouldn't open. Amid this emerging chaos, how will their relationship develop? Will temptations prove stronger than duty, her pussy demanding his cock, his hands gripping her ass as the station's silence fills with wet, hungry moans?
1.9K 80%Ren'Py
![Projekt: Passion - Season 1 [v 0.7]](/f/w/p/projekt_passion.webp)
![Projekt: Passion - Season 1 [v 0.7]](/f/w/p/projekt_passion-2.webp)
![Projekt: Passion - Season 1 [v 0.7]](/f/w/p/projekt_passion-3.webp)
![Projekt: Passion - Season 1 [v 0.7]](/f/w/p/projekt_passion-4.webp)
![Projekt: Passion - Season 1 [v 0.7]](/f/w/p/projekt_passion-5.webp)
![Projekt: Passion - Season 1 [v 0.7]](/f/w/p/projekt_passion-6.webp)
![Projekt: Passion - Season 1 [v 0.7]](/f/w/p/projekt_passion-7.webp)
Projekt: Passion - Season 1 [v 0.7]
An apocalypse of sorts happened and nothing is the same. Earth is totally different from what it was before. People are fewer and are scattered everywhere in the galaxy. Things get weirder. You had fucked your girl the night before and now she is missing. You have enemies from all fronts and they intend to kill you. Most likely they were after your girlfriend as well. Luckily, you have SAndrA. She will help you forget all your problems. She is a wild sexy babe so be careful at first. She might try to kill you but tame her with your dick. If you die in the beginning, you will have to start the sexgame again. Anyway, prepare to embark on a tantalizing journey filled with gasmic adventures.
1000 80% 22Ren'Py
![MIST [v 1.03]](/f/w/m/mist.webp)
![MIST [v 1.03]](/f/w/m/mist-2.webp)
![MIST [v 1.03]](/f/w/m/mist-3.webp)
![MIST [v 1.03]](/f/w/m/mist-4.webp)
![MIST [v 1.03]](/f/w/m/mist-5.webp)
![MIST [v 1.03]](/f/w/m/mist-6.webp)
![MIST [v 1.03]](/f/w/m/mist-7.webp)
MIST [v 1.03]
It was a normal day. You were simply visiting your grandfather's mountain house as usual to relax. Then something mysterious happened. You found yourself surrounded by mythical creatures that came from the woods. They were panting and thirsty for your soul. It's your task figuring out how to survive out there, rescue hot damsels and get yourself laid. Some of these monsters will have a piece of you so don't be shy and let them. Shoot huge loads up those monster holes and have fun.
2.3K 80% 130Recommended Ren'Py
Neon Moon [v 0.1.7]
Ignore the 2 errors that you will most likely come across at the beginning of the game. Ignore them and you'll be fine. The errors must have popped up as the game was being published and will be fixed soon. Now back to our game, the storyline is set in the future where you will take the role of a hot female police detective. Your task will be to fight off crime and ensure your town's safety. But of course there will be a few criminals that will notice how hot you are and try to fuck you. Whichever the outcome, you will perform your daily duties and join the city's patrol team.
879 80% 26Ren'Py
![Goodbye Eternity [v 0.6.2 (Extra Life)]](/f/w/g/goodbye_eternity.webp)
![Goodbye Eternity [v 0.6.2 (Extra Life)]](/f/w/g/goodbye_eternity-2.webp)
![Goodbye Eternity [v 0.6.2 (Extra Life)]](/f/w/g/goodbye_eternity-3.webp)
![Goodbye Eternity [v 0.6.2 (Extra Life)]](/f/w/g/goodbye_eternity-4.webp)
![Goodbye Eternity [v 0.6.2 (Extra Life)]](/f/w/g/goodbye_eternity-5.webp)
![Goodbye Eternity [v 0.6.2 (Extra Life)]](/f/w/g/goodbye_eternity-6.webp)
Goodbye Eternity [v 0.6.2 (Extra Life)]
Waking up 30 years in the past, you step into a unique opportunity to reshape your life. This unexpected journey grants a chance to reflect, offering a canvas to paint a different future. Armed with hindsight, you contemplate significant changes, a chance to mend past regrets, and a shot at redemption. The power to alter your destiny unfolds. With each decision, you navigate the delicate balance of rewriting history and seizing newfound possibilities. This extraordinary twist of time becomes a transformative saga of introspection, resilience, and the pursuit of a better future. Of course there are sex scenes that will leave you drooling with want!
1.2K 80% 100Ren'Py
Ashes of the Sun [v 0.50]
Game updated on February 4. Discover what it's like to be in a frozen post-apocalyptic wasteland where the sun’s gone forever and society’s crumbled into pure anarchy. You’re the lone hero, scraping by day to day, making tough calls that decide whether you live, who you trust, and who ends up moaning your name in the dark. What starts as tense survival quickly heats up as you meet a cast of stunning, desperate women ready to trade anything for protection… or pleasure. Flirt, seduce, build relationships, and fuck your way through the apocalypse across multiple HD scenes featuring masturbation, blowjobs, handjobs, doggystyle sex, and dripping creampies. Every choice branches the story, unlocking unique moments, relationships, and multiple endings (some sweet, some brutal, all filthy). In a world without light, the only thing still burning is lust. Ready to bang your way to whatever tomorrow brings? Hit play on this 3D porn game to see just what naughty acts you can get up to under the sunless sky!
974 80% 11Ren'Py
RaiOhGar: Asuka and the King of Steel
This game has been built in a Sci-fi Hentai style. Your task will be to control a robot called RaiOhGar. You will have to protect the robot against all dangers and make sure it's not destroyed. You will have a map of different locations and you will need to run around fighting your enemies and making sure they don't have access to RaiOhGar. In your mission, you will also help our heroes Asuks and Kouta to fight against evil forces and restore world peace. You will need to pay alot of attention and know who's your enemy and who is your friend. As always, you will enjoy several sex scenes during your adventure.
17.2K 80% 32Recommended RPG Maker
Being Super [v 0.29d]
Game updated on June 19. This title explores the story of a 21-year-old man who lives with two sexy babes. However, there’s more than meets the eye with him, as he has superpowers that he inherited from his father who he never met and who had passed away a long time ago. He starts to get a handle on his abilities and even get answers about his origins, so now it’s up to you to decide how he uses his powers. In this 3D sci-fi adventure, players can make decisions that affect the story’s progression. Do you want to help people or just fucks with sexy babes? So many paths to consider and each one can be twisted. Find out what being super means and choose how this thrilling tale of power and sex ends.
4.2K 80% 182Ren'Py
Bound Hearts [v 0.4]
Game updated on July 30. Get ready to return to your hometown after long years away, stepping into a psychologist role at one of the country’s most powerful corporations. Luxury and whispered secrets wrap around you from the first day, with powerful families watching every move. Your gift for reading the human mind becomes more than therapy, as it lets you slip inside thoughts, bend decisions, and peel back the carefully guarded layers people hide. Under the calm mask of professional help, you begin to corrupt the most beautiful women, guiding them toward soft moans and yielding bodies willing to kneel, spread wide, and bend over for oral sex, doggystyle sex, and raw creampies that leave them aching for more unhinged depravity across multiple HD scenes. Will you keep the thin line of ethics, or will the taste of control and the heat of their surrender turn you into the one who owns every secret and subjugates every body? Hit the play button on this intense 3D porn game and make your choice now!
1.9K 80% 8Ren'Py
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.
1.4K 80% 16Ren'Py
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.
523 80% 13Flash
![Deviant Anomalies [v 0.9.5]](/f/w/d/deviant_anomalies.webp)
![Deviant Anomalies [v 0.9.5]](/f/w/d/deviant_anomalies-2.webp)
![Deviant Anomalies [v 0.9.5]](/f/w/d/deviant_anomalies-3.webp)
![Deviant Anomalies [v 0.9.5]](/f/w/d/deviant_anomalies-4.webp)
![Deviant Anomalies [v 0.9.5]](/f/w/d/deviant_anomalies-5.webp)
![Deviant Anomalies [v 0.9.5]](/f/w/d/deviant_anomalies-6.webp)
![Deviant Anomalies [v 0.9.5]](/f/w/d/deviant_anomalies-7.webp)
Deviant Anomalies [v 0.9.5]
This is a hentai game that lets you play as a main character who is fresh out of college. With a degree in Criminal Psychology, you end up joining law enforcement as a rookie detective. However, your city starts to experience a huge snowstorm and it changes your life and the daily lives of all citizens forever. Since then, there have been continued reports of supernatural occurrences surfacing with crime rates equally rising at a high rate. As the rookie detective, you must now help your city by solving case after case and deciding what to do with supernatural beings. You have full freedom to build a team full of bishōjo to stop others or build a harem to enjoy paizuri and nakadashi sex all day long. The choice is yours!
1.6K 80% 43Ren'Py
City Lights Love Bites [S1 v 1.1.0]
Game updated on July 13. Get ready to play the role of a young dude ditching his dead-end job and mama’s boy vibes to start fresh in the cozy town of Roshvale. Forget a quiet life—hot dates and tempting women await! You’ll meet six gorgeous ladies, each with their own charm, and it’s up to you to build relationships or just chase desire. From kinky encounters with blowjobs and creampie sex to navigating different paths, every choice you make in this 3D porn game shapes your story. Will you find true love under Roshvale’s city lights or give in to lust? With a mix of romance and spicy HD sex scenes to look forward to, this is an erotic story that will put your seductive skills to the absolute test. So, if you like the thrill of the chase, then click play to see if you have what it takes to win each of their hearts over!
1.4K 80% 12Ren'Py
Star Knightess Aura [v 1.4.2]
Game updated on September 18. Imagine being spellbound and someone else having complete control over your body. This is the story about a girl named Aura. A demon happens to be smitten by her and casts a spell on Aura. He visits her every night and fucks the daylights out of her pussy. Every night, he ensures that he breeds and mark Aura as his. You have the power to choose what happens with Aura. She can choose to give up and enjoy this mindless fucking or she can fight to get her willpower back. This is just a taste of the twisted and nasty events happening in this fantasy called Roya.
UPDATED 5.3K 80% 109RPG Maker
3072 AD
After the nuclear war, the world is dead. Mutants fuck and use humans like toys. Humans fight back, but they also need pussy, cock, and holes to survive. You are a Scav. You take what you want. You grab bodies, chain them, choke them, and fuck them hard in latex. Bondage is normal, ropes cut skin, cum drips everywhere. Erotic asphyxiation makes sluts moan louder when they cannot breathe. Mutants shove cocks in every hole, humans ride dicks for food, everyone wants to fuck or be fucked. Survival here is not about guns only. It is about sex, pain, and orgasm. You can choke, whip, and fill others, or open your ass and mouth to be used. The wasteland is dirty, full of cum, chains, and screaming pleasure. Not scared? Then come inside.
1.5K 80% 22RPG Maker
Para Ark [v 1.11]
Game updated on March 1. You will take the role of a captain girl named Sasha. Every scene is happening on the spaceship. Evidently, Sasha is suffering from a mild case of amnesia and doesn't seem to remember anything. She was captain of the bigger ship (Para Ark) which she had to evacuate due to reasons she cannot remember. Sasha is an important researcher tasked with finding the cure of a dangerous disease. Together with Christy (your AI assistant), Sasha makes it her priority to restore her memory. In the process, she interacts with different alien monsters that are thirsty for her pussy. She is far away from Earth and she wants sex. Under these odd circumstances, Sasha gladly allows the monster dicks to fuck her all day long begging them to never stop. She wants to be bred really bad!
3.4K 80% 123Shemales
RPG Maker
Sky Division [v 0.18]
Game updated on August 20. You’re a battle-hardened pilot in a dystopian future where humanity’s last survivors drift through space, edging toward extinction. After being shot down, you crash-land on a desolate island, stranded and alone. But fate has a twisted surprise. Another survivor, an enemy pilot, young and wounded, with a body so perfect it makes your mouth water. His cock is massive, thick, and aching for attention. Isolation strips away all pretense. Tensions rise as you explore every inch of him, breaking down his defenses with raw lust. Expect hot, desperate fucking under the stars, sweaty bodies grinding, and cum-soaked nights. This sci-fi romance delivers intense, porny encounters filled with passion, domination, and nonstop sexual survival.
1.7K 80% 9
Gays
Ren'Py
Name88s Triangle [Vol. 2 Book 7 Part 3]
Game updated on December 23. In this game you will be taking the role of a guy called Ghost. Just by the sound of your name, one can tell things are going to get spooky. You happen to travel to a very interesting place that looks like the distant future. One look at things and you can tell that everything is occurring in the future. You are surrounded by sexy babes who assist you on your many adventures. They enjoy pleasuring you and treating you like a Greek god. Reaching the steamy sex scenes is quite easy. All you have to do is follow the storyline and cues. Be prepared to have a hearty laugh because the game is filled with funny, dramatic and sexy situations. Who wants boring sex, if you can have a buzz of dopamine when fucking like bunnies?
1.1K 80% 36Recommended Ren'Py
Cyber Fuck Dolls
This game is set in a neo-futuristic world, where cybernetics are the new norm. In this story, the male character works as a tester in a mega-corporation called Specter’s Inc as a product tester. This time, he is presented with pleasure dolls that are set to hit the global market. These dolls are designed to be the ultimate sex bots, which means you can fuck them in all sorts of ways. You even get to customize the doll’s looks and behavior to your liking. However, something goes wrong and the character’s past starts haunting him. Will he complete his assigned tasks and launch the product successfully? Play on to find out!
1.3K 80% 28Shemales
The Void Club Ch.11
This new chapter titled Call of Cockhulhu, an Eldritch Tale (extended title) which explores the story of the Overlord going missing. It seems magic was involved and you suddenly come across the mysterious Rachel Roth aka Raven from Teen Titans who decides to help you. You must track down the Overlord but feel free to have sex with as many hot babes as you want in the process. After all, you will interact with several other familiar characters including the other Teen Titan Starfire, and other girls from past chapters like Samus, Cara, Susan, and Triss. Play to discover what erotic surprises lie in store for you this time.
477 80% 18HTML