Sci-Fi (Sort by: Rate)
Science fiction
Moving to the Freeuse World
When scientists discovered a portal to a parallel universe, everything changed. The other Earth looked identical, except that sex here was an everyday, constant occurrence. Scientists called it the "Free-Use World." Over the course of several months, they created portals between the two worlds. Now travelling between them is as easy as crossing any international border! Universities launched exchange programs, companies opened branches, and curious tourists began exploring both directions. The main character David and his best friend Clara head to Bacchus University in the picturesque mountain town of Red Rock. Can David and Clara successfully adapt to their new home? And how will they feel about the total debauchery that reigns here?
NEW 54K 98% 3
Ren'Py
The Solarion Project
If the game won’t load in Google Chrome, switch browsers and blast off! You’re the new captain after inheriting a starship from your estranged father. Now you’re exploring the galaxy with a crew of gorgeous, big-breasted, absolutely stacked women. But daddy’s past haunts the hull you’ll uncover filthy secrets even his closest allies never knew. Every crew member has deep lore, wild kinks, and a body built for zero-G. Pick your favorite to build a dangerously close, clothes-ripping bond or don’t choose at all. Fuck them in the cockpit, get sucked in the airlock, join them in the bunk for sweaty, moaning threesomes. Zero gravity means every position, every hole, every fantasy. Diplomacy fails, but seduction works. Crazy, cum-drenched sex in space awaits you. No limits, no gravity, no shame!
NEW 46.3K 97% 5
RPG Maker
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!
4.5M 100%
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% 283
Flash
Chronicles of Kartoba [v 0.1.2]
Game updated on April 23. In this epic vampire-themed 3D porn game, you get dropped right into the boots of a regular young dude whose boring life explodes the night his ancient vampire blood finally awakens, throwing him into a world of immortal aristocratic clans, centuries-old blood feuds, forbidden pacts, and a brutal hierarchy. Everyone in this shadowy society is convinced your legendary bloodline was exterminated ages ago, so walking in as the last living heir makes you public enemy number one. You’ll have to scheme, seduce, and dominate your way to the top, but you’ll also get to build a lovely personal harem of gorgeous vampire brides, human thralls, and rival heiresses who can’t resist your newfound power. Expect steamy HD sex scenes packed with sloppy blowjobs, passionate missionary, wild cowgirl rides, hard doggystyle pounding, and dripping creampie finishes. Are you ready to step into a world where power, betrayal, and nonstop erotic vampire action await?
UPDATED 79.3K 94% 7
Recommended Ren'Py
Duchess of the Underdeeps
Sometimes caves aren't what they seem! And they hold many unusual things. The plot of this porn game revolves around a university speleological expedition. A group of students led by a professor sets out to explore a deep cave far from civilization. But suddenly, a collapse occurs! A young and beautiful student named Jenny finds herself cut off from the main group, trapped alone in an unexplored section of the cave. Darkness thickens, smells become stranger, and echoes bring sounds that shouldn't be there. What lurks in the depths? What discoveries, and maybe pleasures, does this strange cave hold? Jenny will have to find out! One thing is clear: her pussy is going to like it!
NEW 75.1K 94% 2Ren'Py
Star College [v 0.5.0]
Game updated on February 24. Escape the boring, dead-end life of a gas station attendant and blast off to the stars! You've been handpicked for a prestigious galactic university, and now it's time to leave Earth behind. A mysterious alien ship whisks you away to a world beyond your wildest dreams. Here, technology is magic, and your classmates are gorgeous extraterrestrial babes from across the universe. Get ready for a semester filled with danger, ambition, and non-stop alien fucking! These horny alien girls are eager to show you the ropes, and you'll have to work hard to keep up with their insatiable appetites. It's time to get educated in the art of intergalactic pleasure!
153.4K 93% 32Recommended Ren'Py
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.
994.3K 92% 55Flash
Rick and Morty - The Perviest Central Finite Curve [v 3.8]
Game updated on March 6. If you love going on epic adventures with Rick and Morty, then this over 18 visual novel is a chance to explore the ultimate sex parody, The Perviest Central Finite Curve. In this thrilling new point and click title, you take on the role of Morty and go with Rick to a new dimension where any cartoon fetish you can think of comes to life. From seeing Beth’s big tits to watching Summer in the middle of masturbation, this will be unlike any of the other Rick and Morty quests that you have seen. With a captivating storyline that will keep you on the edge of your seat and hardcore porn that just keeps getting even more intense as the game progresses, you will soon discover that nothing is off the table in this new universe!
1.4M 92% 67
Shemales
Ren'Py
![Fuckerman: Atomic Fuck [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckerman_atomic_fuck.webp)
![Fuckerman: Atomic Fuck [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckerman_atomic_fuck-2.webp)
![Fuckerman: Atomic Fuck [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckerman_atomic_fuck-3.webp)
![Fuckerman: Atomic Fuck [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckerman_atomic_fuck-4.webp)
![Fuckerman: Atomic Fuck [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckerman_atomic_fuck-5.webp)
![Fuckerman: Atomic Fuck [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckerman_atomic_fuck-6.webp)
![Fuckerman: Atomic Fuck [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckerman_atomic_fuck-7.webp)
Fuckerman: Atomic Fuck [Full Version]
We all love a cool adventurous couple that get to enjoy nasty sex scenes together. In this game, the couple is in a futuristic place full of robots and high end technology. Some equipments get damaged and become faulty. When you follow a certain sequence of actions, both of you will be able to get laid by rogue android monsters. They want to conquer the world but they are happy to spare some time for you and your wife. Use W A S D to move around. Press E to perform actions and C to change characters. You can use the mouse to drag items on the screen just like the robots will drag your ass as they fuck you mercilessly!
1.1M 92% 93Recommended 
Rick and Morty: Another Way Home [v r4.3]
Game updated on April 9. You’ve seen the hit TV show, now it’s time to play the game!! You take on the role of Morty and travel around different dimensions meeting guys and girls who are out of this world! Every decision you make will determine how Morty lives his life. There are so many different paths to choose and different people to try and bang along the way, your cock is guaranteed to be sore! Will you enter a different world to fuck Summer? Could there be a world where you end up fucking Mom? You know there is!! Try this game now for free and let us know what you think.
UPDATED 2M 91% 85Recommended Ren'Py
Galactic Athletes Red League [v 0.2.0]
Game updated on December 17. Dive into Galactic Athletes, an nsfw gay porn game where ripped, openly gay jocks battle across 20 wild interstellar events for ultimate glory! Rack up points with top finishes to hit the Champions League, or flop and get banished to the brutal Redemption League—where you will need to scramble your way back to the top. You will take on the role of Finn, the hot new medic at the "Fiva" complex, and it is up to you to monitor these studs' conditions. But your real mission is predicting every winner and loser perfectly, or your career’s toast. Will you nail the bets, or give in to nonstop temptations? Think blowjobs in the locker room, intense anal, creampie finishes, doggystyle poundings, and even full-on gay orgies! Depending on your choices, you may find yourself drowning in sweat, cum, and muscle, so hit the start button to see what fate has in store for you!
28.4K 91% 3
Gays
Ren'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?
NEW 32.3K 91% 3Ren'Py
xxxFiles [v 0.2.1]
Game updated on April 29. Get ready for a hot, horny sci-fi ride that starts in the vastness of space. An daring attempt to bust open a portal to another dimension on a spaceship goes completely fucked up, spewing out a mysterious creature that vanishes from screens. But it didn't disappear; it snuck to Earth. You're this alien lifeform, stuck on this new planet and hungry for action. Your mission? Make Earth your personal fuck-pad and turn all the gorgeous women into your playthings. Find out what gets them off, slide into their brains, and take control of their bodies for your pleasure!
WEEKLY 218.7K 91% 29Shemales
Ren'Py
Neon Heart
Welcome to a sexy porn story set in a neon cyberpunk city. You play a mercenary babe with a tight body and a dirty smile. She tried to quit, but now she comes back hungry for cash and hungry for cock. She walks the streets like a queen slut. Men want her, women crave her. She spreads her pussy when she wants, she rides cocks until they explode, she makes men cum again and they keep wanting more. She bends them, sucks them, takes them, but always in control. She moans, she grinds, she begs for more, but it’s her game. Hot cumshots and power mix in every scene. In this world, her body is her weapon and no one can resist her.
63.8K 90% 3Shemales
Ren'Py
SlutCraft: Heat of the Sperm [v 0.50]
Game updated on March 12. In this StarCraft parody, you play as Sarah Kerrigan in her quest to become the Queen of Blades. At the start of the game, she is a devoted soldier ready to serve and as you progress through it, you will get to meet several notable characters from the franchise such as Alexei Stukov and Abathur. This is your chance to make your way up the ranks and lead. With Sarah being as sexy as she is, you will also get several chances to enjoy as much hardcore sex as you like. Try out your hand in this over-18 game to see what perils and pleasures await ahead in your quest to become all-powerful.
1.2M 90% 97Recommended Shemales
Ren'Py
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!
4.5M 100%
Zoolux Eternum
Welcome to an endless space odyssey in a dark, strange, and decadent universe! As Auren Tal, a collector working for a powerful interstellar corporation, your mission is to capture exotic life forms for galactic zoos and secret labs. Explore 60 unique alien worlds filled with hot surprises and dangers. Capture strange yet incredibly sexy creatures with massive tits and tight, dripping pussies. Use them to satisfy your deepest desires, pounding their holes mercilessly and making them scream your name as they cum on your cock. This erotic cosmic adventure will push your limits and leave you addicted to intergalactic pussy.
141.1K 90% 19Shemales
HTML
My Bully Is My Lover Ch.2
In this emotional, story-driven porn game, you play as a character scarred by school bullying. You went through hell, being humiliated and mocked every day. But it only hardened your character. Now you dream of taking revenge on those who hurt you. Yet as you grow older, you begin to understand that carrying hatred means giving up on your future. However, fate has an unexpected twist in store. Your peaceful life collapses when you discover that your former bully and her friends have become your housemates. You are instantly trapped in the past, preparing for new conflicts. Find out how events will unfold and where they will lead!
65.6K 89% 6Ren'Py
A Wife and Mother Fan Game
Sofia is done with Aiden’s sick little games… or at least that’s what she tells herself. She storms into the slums in a tight red dress, tits almost spilling out, pussy wet even though she’s pissed. She finds Aiden sprawled on a filthy couch, grinning like he owns her. She screams, calls him a bastard, says she’s finished with his blackmail. But he just stares at her curves, cock already hard. He knows she came dressed like a slut for him. She can’t hide how her body aches for it, no matter how much she curses him. She wants to fight, but he’ll make her moan and beg again. But who will be in control this time? Only one way to find out!
169.7K 89% 3Recommended Ren'Py
![Fuckout 69 [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckout_69.webp)
![Fuckout 69 [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckout_69-2.webp)
![Fuckout 69 [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckout_69-3.webp)
![Fuckout 69 [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckout_69-4.webp)
![Fuckout 69 [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckout_69-5.webp)
![Fuckout 69 [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckout_69-6.webp)
![Fuckout 69 [Full Version]](http://fgn.cdn.serverable.com/common/flashes/w/f/fuckout_69-7.webp)
Fuckout 69 [Full Version]
The idea of this game was inspired by the Fallout video game series. You will take the role of a blonde hot girl who is trying to solve several puzzles so that she can escape from the palace. To do this, you will have to look for items, find the right combinations and use them to click on static objects or characters so that you can progress with the game. To move, make use of WASD. For action, click on E. You can drag objects using your mouse or combine them in the inventory to unlock other objects. Of course the sex scenes are mind-blowing as always.
1.6M 88% 95Recommended Shemales
HTML
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 87% 124Flash
Desert Stalker [v 0.20.1]
Game updated on February 12. This game is mind blowing. It's not just some visual text novel. It has incorporated elements from other game genres making it have that extra something. Lovers of epic movies will definitely fall in love with this game. It's set in ancient Egypt after an apocalypse. The world is frozen in ruins and it's not the best place to live as beautiful sexy babes. You play as an independent warrior who travels around the desert in search of treasure troves. Interact with other characters, make deep meaningful connections, find the treasure map and survive the dangers that lurk within the desert. If you are lucky, fuck some sexy strangers you will meet on your journey.
3.5M 87% 501Recommended Ren'Py
SWM: The Lurking Shadow
Welcome to a fanfiction visual novel set in the Star Wars universe! The Galactic Empire has risen from the ashes of the Clone Wars, having defeated the Separatists and declared the Jedi Knights traitors. On the Mid Rim, far from the luxurious wealth of the Core Worlds, life is anything but a fairy tale. Most people there are born into poverty, and the only paths available to them are a life of service or a life of crime. You play as a young man named Kailan, who decides to break free from this hell. He starts his job on a starship and embarks on a real adventure. It will be a journey full of battles, intrigue, and, of course, passionate interstellar sex! Find out which pussy he'll drag into his bed!
45.4K 87% 1Ren'Py
Leviathan
Enter a badass sci-fantasy adventure packed with harem elements, blending Cyberpunk vibes, Eternum-style storytelling, and Pacific Rim monster action. It all kicks off in 2092, after the Leviathans crashed down on a meteor called the Progenitor and completely took over the planet. They're invincible, super powerful, and insanely dangerous. You play as a young cowboy adventurer on this wild new frontier filled with giant sea beasts that roam the oceans, cyber-tech literally under your skin, and more. Forced to adapt, you gather your crew of busty beauties and dive into all kinds of erotic encounters. From tear-jerking cunnilingus to hard-pounding doggystyle sex to hot creampie sex, the kinky action gets more intense as the story progresses. Are you ready to step up as the hero this broken planet needs? If so, then click start on this porno game and launch an epic expedition to challenge the Leviathans and save the world!
NEW 30.2K 87% 2Ren'Py
Eternum [v 0.9.0]
Game updated on January 1. Navigate a virtual world as a student in a new city with your friend, where a trending game blurs reality with an implant. This cutting-edge technology erases distinctions between the virtual realm and reality. Engage in a multitude of activities within the game, with no external control. As you explore this immersive experience, the narrative unfolds, presenting a dynamic fusion of virtual and real-life elements. Amidst the limitless possibilities, the game challenges players to grapple with the consequences of their choices, creating a captivating adventure where the line between legality and fantasy is purposefully blurred.
995.9K 87% 184Ren'Py
The Pilgrimage [Ch. 2.10]
The game is a parody on the videogame Mass Effect. A young Quarian called Tali'Zorah decides to go on a pilgrimage to deep space. She intends to save Quarian flotila by travelling to the unknown fringes of Terminus space. Her main objective is go in search of valuable technologies and discover exciting sites then report back to the Quarian Fleet. The pilgrimage is riddled with challenges that she must overcome. Will Tali'Zorah do anything in her power to save Quarian flotila even if it means bending over with her ass up in there? Let's find out!
1.3M 87% 273Recommended Shemales
Ren'Py
![Rainy Day [v 0.6.2]](http://fgn.cdn.serverable.com/common/flashes/w/r/rainy_day.webp)
![Rainy Day [v 0.6.2]](http://fgn.cdn.serverable.com/common/flashes/w/r/rainy_day-2.webp)
![Rainy Day [v 0.6.2]](http://fgn.cdn.serverable.com/common/flashes/w/r/rainy_day-3.webp)
![Rainy Day [v 0.6.2]](http://fgn.cdn.serverable.com/common/flashes/w/r/rainy_day-4.webp)
![Rainy Day [v 0.6.2]](http://fgn.cdn.serverable.com/common/flashes/w/r/rainy_day-5.webp)
![Rainy Day [v 0.6.2]](http://fgn.cdn.serverable.com/common/flashes/w/r/rainy_day-6.webp)
![Rainy Day [v 0.6.2]](http://fgn.cdn.serverable.com/common/flashes/w/r/rainy_day-7.webp)
Rainy Day [v 0.6.2]
This game will make you have a nice laugh and leave you entertained. The author blends humor into the sex scenes making sure you have a full dose of the happy hormones. In this game, you will take the role of a guy who is a well known lawyer. He knows how to solve his cases and knows how to reach his goals. Everything was just going on well in his life until one fateful day, something strange and supernatural happens. Afterwards, his life is never the same again. He receives a very special offer that he simply can't refuse.
571.1K 86% 83Recommended Ren'Py
30 Days [v 0.5.8]
Game updated on March 24. Dive into a twisted near-future reality show, where over 20 sexy contestants—brimming with dreams, ambitions, hidden secrets, and raging desires—sign up chasing fame and fortune. You’re one of them, confident victory’s yours… until the nightmare hits. This isn’t regular elimination; “Game Over” means permanent lights out. Every day is a savage fight for survival: brutal challenges, fragile alliances, ruthless betrayals, secret missions, and crushing psychological warfare. Amid the chaos, raw lust explodes—Picture high-resolution scenes with steamy blowjobs, wet cunnilingus, pounding vaginal sex, sweaty threesomes, and dripping creampie climaxes that complicate everything. Trust no one, fuck strategically, and outplay the competition across 30 days of extreme, erotic hell. Will you survive and win, or get eliminated for good? Click play and try your hand at the ultimate 3D porn game of survival.
84K 86% 6Ren'Py
Just one more Chance [v 0.75]
Game updated on March 17. The main character is a fat virgin who is really lucky to get back in time and change his life for the better. He will go back to college where there will be several girls who have the hots for him. He is now extremely sexy and approachable. The girls need to strategically approach him so that they can fuck him. Your task will be to develop a plan for each girl and help them be noticed by our hero. They may be hot but it's not going to be that easy. Winning their favor is going to be difficult but make sure you get it. Good luck!
7.4M 86% 226HTML
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!
4.5M 100%![Dirty Fantasy [v 2.9]](http://fgn.cdn.serverable.com/common/flashes/w/d/dirty_fantasy.webp)
![Dirty Fantasy [v 2.9]](http://fgn.cdn.serverable.com/common/flashes/w/d/dirty_fantasy-2.webp)
![Dirty Fantasy [v 2.9]](http://fgn.cdn.serverable.com/common/flashes/w/d/dirty_fantasy-3.webp)
![Dirty Fantasy [v 2.9]](http://fgn.cdn.serverable.com/common/flashes/w/d/dirty_fantasy-4.webp)
![Dirty Fantasy [v 2.9]](http://fgn.cdn.serverable.com/common/flashes/w/d/dirty_fantasy-5.webp)
![Dirty Fantasy [v 2.9]](http://fgn.cdn.serverable.com/common/flashes/w/d/dirty_fantasy-6.webp)
![Dirty Fantasy [v 2.9]](http://fgn.cdn.serverable.com/common/flashes/w/d/dirty_fantasy-7.webp)
Dirty Fantasy [v 2.9]
You will take the role of some random guy who finally decides it's time to become a man. You want to transform yourself into a hot Alpha male. Every girl will be lining up for a taste of your dick. Every girl will go crazy for you after your transformation. You will meet one specific girl in particular who will help you achieve this goal. She gives off witchy vibes and she has made it her life's mission to grant your every wish. There will be a lot of paranormal things happening. Try not to get spooked out and enjoy!
1M 86% 75Ren'Py
My Best Deal [v 4.5.5]
Game updated on April 29. You are in what looks like heaven because you saved a hot girl from death. Now you find yourself making a deal with the goddess responsible for love in the world. You want to go back to your true love but there is a debt that must be paid. Do whatever it takes to ensure the goddess is satisfied. This is a linear story visual novel and you will have to be patient to watch the story unfolds. If you skip scenes too fast, it may take a while and the animations will freeze. Ensure the game is fully loaded to avoid these hitches and voìla, you can enjoy smooth transitions!
WEEKLY 1.6M 86% 135Recommended Ren'Py