Sci-Fi - 14 (Sort by: Rate)
Science fiction
Dating in Deep Space
Get ready for the most passionate dates in space! You play as a young guy named Simon who one day ends up on a spaceship. How did he get here? You'll have to find out. But the fact is, he's surrounded by nine beautiful women who are ready to do literally anything. Join them in this dynamic and crazy adventure! You're tasked with a grand mission, to save the universe in a very unusual way. Yes, yes, through sex! Stars are twinkling, engines are humming, and somewhere at the edge of the galaxy, reality is about to collapse. But how can you think about the end of the world when there are so many beautiful girls around? And they all want you!
30K 76% 4
Ren'Py
Sexbot Lab [v 0.30]
Imagine how awesome it would be if you could create your own sexbot. You could customize everything about her just the way you like. In this sexy word game, you just need to solve some crossword puzzles and then the fun begins! If your answers are correct, Nova will be all yours. Flirt with her and seduce her. She can be a sexy demon or a humanbot depending on your choices. Either way, she definitely knows how to ride! She will hop on your dick so good that you will cum in seconds. Unlock her hidden desires and enjoy some nasty fuck scenes. The best thing is you can customize her as many times as you want. There are tons of dirty scenes waiting for you. Just click play and enjoy fucking her sexy holes.
181.8K 76% 20
Unity
Project Dreadsteel
Two years of grief since your mom died, life a hollow grind with no escape. Then a random invite from the Kyoto Research Institute lands in your hands. You accept, desperate for anything new. Now you step into a world where genius and madness blur, where cold labs hide horny scientists eager to explore your body. Wet pussies spread on tables, ripe asses waiting for your cock. Terrible twisted experiments happen here, and you must uncover the mystery while getting fucked raw by desperate researchers. Are you ready to dive into hot fantasies, dripping cunts, and total depravity? Your new life of relentless sex and dark secrets awaits inside those walls.
19K 76% 1Ren'Py
Shadows of Deceit [Ch. 1-3 Ext]
Game updated on June 12. When your dad John kicks the bucket, you and your mom start digging through his dusty attic junk. Your fingers brush this creepy old tome and a thick, throbbing pulse of dark lust slams into both of you, like some filthy, ancient power just busted loose and wants to fuck your minds raw. Later that night, hammered after drinks, you crash into a wet, feverish dream. There she stands, Elaria, the Goddess of Temptation, curves dripping sin, lips curved in a wicked promise. She purrs the truth: your old man sold his soul for cash, power, and endless pussy. Now the debt’s yours, and she’s aching to collect every dripping drop.
167K 75% 17Ren'Py
Cyberspace Battle Maiden Academy
After your sister vanishes without a trace, you enroll into this shady academy to hunt for clues. But the deeper you dig, the more twisted secrets spill out, not just in the school halls, but buried in your own fractured mind. By day, you grind through classes, flirt hard, and build steamy romantic bonds with the girls around you. By night, you hack into filthy, depraved websites that morph into lethal digital dungeons packed with brutal enemies, mind-bending puzzles, and raw, dripping sex. You'll get to assemble a badass team, level up your crew's wild abilities, and face tough choices, all while unraveling a massive sci-fi conspiracy. As you push forward, you'll unlock hotter storylines and ultra-sensual porn scenes filled with slutty girls desperately craving to give blowjobs, submit to cunnilingus, bend over for back-breaking doggystyle sex, and beg for hot creampie finishes that’ll leave you emotionally and physically drained. If this nsfw game sounds like a compelling premise that you want to sink your teeth into, then don't waste any time and press play now!
NEW 14K 75% 1
Shemales
RPG Maker
RedStone
The main heroine's a hot little dreamer with tight thighs and a dripping pussy, desperate to conquer space. She gets the long-awaited invitation to the Academy of Nuclear Worlds, where an incredible career and plenty of cock awaits her. What could go wrong? She's offered a modern dorm, full scholarship for seven years, and a friendly environment where her brilliant mind can serve the Alliance, spreading her legs for powerful men. Sounds like a dream come true, right? Welcome to reality. Comfort won't last long. She's about to enter a brutal "school of life" where only the strongest survive getting fucked hard in hallways, choked in dorms, used by professors. Will she break under pressure, or stay true to herself and find people she can rely on to fill every hole?
154.2K 74% 24
HTML
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!
121.2K 74% 9Unity
Another Dimension [v 0.0.6]
Game updated on June 26. Get ready to wake up in a totally unfamiliar world alongside a group of other lost people. Eerily enough, nobody remembers their names, their past, or how the hell they got here. But this place is nothing like home because it's overflowing with horny magical creatures, who live by their own twisted rules. Your mission? Unravel the mystery of why you're all stuck here, figure out how to fix this mess, and if you're lucky, claw your way back to your old life. But good luck staying focused because everyone's insanely horny. Your companions, random strangers you meet, and even some of the creatures are aching for sexual satisfaction. This also means every conversation and every lingering look can explode into intense erotic action that starts from sloppy blowjobs and wet cunnilingus before escalating into raw doggystyle sex and dripping creampie finishes. With the tension building fast in this wild, lust-filled world, can you keep your head in the game, or will the nonstop fucking distract you forever? Click the start button on this porno game to find out! Important note: You can switch the game language to English in the top right corner of your screen!
UPDATED 64.6K 74% 3
Gays
Ren'Py
Futuotica
You play as a brilliant engineer who dedicated his life to order and stability. But everything changes when one chance encounter pulls you into a world where emotions are outlawed yet still thrive in the shadows. Here, feelings are dangerous, forbidden, and because of that, even more intense. You're in for a strong, well-crafted story, sharp cool graphics, and deep characters. This is a story you live like a new life, with every choice, every meeting, every danger pulling you deeper and deeper. Ready to experience this dystopia? Can you not just survive but also get the most intense sexual pleasure? Hot pussies are waiting for their hero!
43.6K 74% 2Ren'Py
Cyberpunk 2069 [v 0.07.9]
Game updated on July 11. Warning: if the game fails to launch in Google Chrome, then use another browser. As the sole survivor of a savage alien invasion on Xen-2, you're now shacking up with your seductive aunt on a lush Earth where all the men have blasted off into space after graduation, leaving behind a world bursting with gorgeous, horny women and kids. As you explore this strange new reality, you jet between steamy Earth cities, orbiting space stations, and enchanted medieval realms filled with mystery and desire. Uncover hidden secrets while completing thrilling quests and getting close to breathtaking babes. Lose yourself in scorching encounters with ball-draining blowjobs, intense cunnilingus, hard vaginal pounding, and orgasmic creampies that leave everyone dripping with pleasure. Loaded with sensual fuck scenes and passionate moments that'll have you begging for more, click play on this futuristic pixel art porn game to relish all the fun and kinkiness it has to offer!
WEEKLY 27.8K 74% 3RPG Maker
Parasite Slime [v 0.5.1.0]
Game updated on May 9. You're a horny slime creature, infiltrating the mind of a gorgeous human woman to claim her body as your personal fucktoy. Infiltrate her deepest desires, make her crave your slimy touch, and shatter her sanity with pleasure. Evolve through a kinky skill tree, learning new ways to dominate her tight pussy and other holes. Make tough decisions that push the boundaries of morality and consent. Expect enemies trying to stop you from breeding her and making her your obedient cumdump. Can you successfully assimilate her and turn her into your perfect, insatiable fuckdoll?
186.8K 72% 16HTML
Alien Escape
You wake up totally alone on a silent, broken-down spaceship drifting through deep space. The crew? Gone without a trace. Lights flicker, oxygen’s running low, and something seriously creepy is moving in the vents. It doesn’t talk, doesn’t sleep, and somehow remembers every detail about you—like it’s been waiting. To find out what this creature is, you'll have to progress through the gameplay, so be prepared to be thrown into an atmospheric sci-fi horror porn game that combines pure suspense with eroticism. If the unseen monster catches up to you, you may find yourself navigating intense scenes with blowjobs, rough doggystyle, anal pounding, and who knows what else! Every choice you make affects the story, so you can expect multiple branching paths and different endings. Click play and start exploring the decaying ship, and be sure to decide fast because it could mean the difference between Alice's survival and her end!
103.1K 72% 8HTML
Comix Harem
In this game you get to play as this super irresistible superhero. Your battle prowess and sexual skills are simply mind-blowing. No one, not even the heroines can resist that magic stick of yours. Everyone wants to suck and blow your lollipop. Your mission will be to travel around this sex starved world and try to ward off horny heroines. Be their knight in shining armor, help them and ensure you fuck them really nice and when the opportunity rises to create your very own harem staring all these hot babes, go for it. You deserve it.
NEW 1.9M 72% 49
Recommended HTML
Star Huntress 2350
The year is 2350, and the galaxy is your hunting ground. A vast, lawless spread of colonies where criminals fuck, hide, and fuck again. You’re an interstellar cop, chasing the universe’s most dangerous sluts and bastards across planets. Sounds hot, right? But you can get captured, betrayed, or even enslaved along the way. And fuck, part of you throbs at the thought. What happens when a strict Mistress catches you? She’ll chain your cock, bend you over, and use your tight hole until you scream. Your duty? Become her possession, her toy who enjoys fulfilling her every desire. Will you fight to escape or kneel and beg for more? Embrace being her obedient, pussy worshipping slave.
152.3K 72% 7Gays
HTML
Cheeky Ghost Girl
Before you hit play, remember that you can switch the language to English in the Options section! Get ready to immerse yourself in an exciting nsfw visual novel dating sim that delivers a mystical, funny, heartwarming, and touching love story where humans and ghosts get intimately closer than you ever imagined. Yes, you heard it right, you get to enjoy hot sex with a seductive ghost girl! As a regular delivery rider, your days are filled with dropping off coffee, food, and snacks at various spots, but it all gets exciting when you encounter Namnueng, the cheeky, mischievous, adorable young ghost girl emerging from an old rental room full of secrets and her irresistible charm. This sparks a forbidden romance full of arousing HD scenes with passionate kissing, full-on nudity, sensual masturbation, hot groping, and raw vaginal sex. Will you be able to maintain this incredibly hot connection? Hit that play button on this 3D porn game and start exploring this eerie and supernaturally erotic world now!
53.1K 71% 1Ren'Py
Silver Heaven
Jump into a steamy furry porn kinetic novel set in the flashy world of Shadr. Three huge megacorps run the tech giant nation of Helion, all fighting dirty for cash and power. War is coming fast. You play as Ian, a young gray wolf living a quiet life until one day everything flips. Now you are pulled into wild secrets, backroom deals, and nonstop beastly fucking with thick cocks, dripping pussies, and raw knotting. The story is packed with horny anthro action, corporate betrayal, and filthy scenes that keep you hooked until the end. Ian gets dragged into shady meetings where rival wolves and foxes strip down fast, sucking each other off under the table while deals get signed. Expect brutal gangbangs in neon boardrooms, knotting sessions that leave bellies swollen with cum, and anthro bodies grinding in desperate heat as the corporate war turns everyone into fuck-hungry beasts.
22.5K 71% 1Gays
Ren'Py
Fiction Paradox
In this sizzling nsfw game set in 2045, the world’s hurtling forward at breakneck speed, making the future feel totally blurred and strange. You’re cooped up in a gleaming megacity thrown together overnight by insane tech advances—millions from everywhere crammed in, living in this fake bubble of calm, shielded from the raging storms outside. It’s all too sterile, too controlled, and deep down, it’s never felt right. So, instead of remaining trapped like a fish in a bowl, you say screw it, break free, and embark on a raw journey to uncover the real meaning of your life. Out in the gritty cyberpunk wilds, adventure calls... along with the steamiest hookups imaginable. Expect intense blowjobs, busty titfucking, passionate creampie sex, tight anal play, and endless uninhibited pleasure that’ll blow your mind. Are you ready to see what life outside the walls is truly like? Click play and get ready for the erotic adventure of a lifetime that will leave you tainted and satisfied in all the best and worst ways!
50.4K 71% 5Ren'Py
Reflejos [v 0.02.2]
Game updated on May 30. You step into the dark house as Lynch after weeks of spying on your dad and his secret woman. Her skirt rides up as his fingers dig into her soft ass spreading her cheeks while she rubs her dripping pussy against his bulge. Moans fill the air from her grinding. Out of nowhere Lynsey your twin sister slams you down her heavy tits mashing into your back as she straddles your leg. Her hips thrust hard rubbing her slick pussy up and down your thigh with wet friction. She hauls you up and your dad watches close as her hand dives into your pants gripping your stiff cock tight. She strokes it slow and firm while pressing her body against you. Now you're stuck between them both ready to uncover every nasty hidden secret through raw fucking in this house.
29.2K 69% 3Ren'Py
S Rank Breeder
In a fucked-up future where nobody can breed right, the government grabs total control and locks you in a secret academy. They slap a rank on every hot body based on how fuckable and fertile you look. That number decides if you rule or get owned for life. Grind your way to the top, fuck your way into alpha breeder status, and break free. Drop the ball and you stay a cum-dump for whoever ranks higher. Every choice, every dirty deal, every raw fuck session can flip your fate. Will you climb on top and breed the system or end up bent over and used by the ones who beat you?
NEW 62.7K 69% 7Ren'Py
Shape of You [v 0.0.10.1]
Game updated on June 12. In the future, minds can swap bodies. You're jobless and broke, so you rent your consciousness to Shape of You Inc. for their fucked up missions. You inhabit others' bodies and do shit no one else will - like being a human dildo for a gangbang or a toilet for a piss party. Make tough choices, build connections, and solve complex moral dilemmas. Each mind transfer changes everything, even your own desires. How far will you go to survive? What humiliations and corruptions await in your missions? Explore the darkest depths of power, dominance, and sex in this game.
180.7K 69% 16HTML
H.R.M Mobile Phone
Back in 1970, a mysterious cosmic radiation from deep space slammed into Earth, twisting human DNA forever. Suddenly, women outnumbered men insanely: one guy for every 1,000 women. By 2025, with society on the edge of collapse, governments roll out Project Seeder. You're one of the rare chosen studs in this Harem Phone Group world, the ultimate hope for humanity. Every day brings insane pressure, wild fame, and endless sensual temptation as you dive into a harem of eager, dripping beauties craving your touch. This nsfw game blends thrilling sci-fi drama, cheeky humor, and super hot porn scenes packed with saliva-dripping oral sex, wild cowgirl sex, mind-shattering doggystyle pounding, naughty anal sex, creamy creampie sex, and even more steamy encounters that’ll have you throbbing. Can you handle the pleasure and responsibility? If so, press play and give it your best shot!
29.5K 68% 2Ren'Py
Our Time
Jump headfirst into a post-apoc sexgame set in 2038 after a lab-leaked virus makes everyone age and die in weeks. Civilization is gone, but the Crimson Shield still rules the ashes with iron fists and secret agendas. You step out of your bunker as a battle-hardened ex-soldier and head straight into the ruined city of Evergreen. There you cross paths with a smoking-hot survivor whose touch sparks raw lust and desperate need. Every steamy choice pulls you deeper into hardcore fuck sessions, cum-filled creampies, and wild encounters while you chase survival and power. Navigate danger, betrayal, and dripping temptation as your cock leads you through this smut-soaked wasteland packed with nonstop erotic thrills.
NEW 38.2K 68% 4Ren'Py
Petulantia [v 0.5]
Game updated on June 7. Earth is gone forever. Humanity flees deep space hunted by killer machines in a massive convoy searching for a new home. Aboard the worn-out training ship Petulantia, legendary pilot Victor Bratt rules over reckless young female cadets sent to him for raw discipline. These dangerous beauties get pounded into deadly weapons as Bratt slams his thick cock into their tight pussies, forces sloppy deepthroat blowjobs, and floods their asses with thick creampies during zero-gravity gangbangs. He dominates the sluts with BDSM training, public orgies, and nonstop cumshots to forge survival fucktoys. Humanity's war begins with Bratt corrupting these sexy cadets into his personal cumdump fleet. Ready to take care of these girls?
38K 68% 8Ren'Py
BEngel
You play as Ben, a sexy young angel from heaven sent down to be the secret guardian angel for Tim, an ordinary but super cute college dude on Earth. Your mission is to help and guide him without him ever knowing you're around, but bam, the moment you make first contact, he instantly realizes you're there. You can read all his thoughts and feel every emotion, yet you can't control him one bit. This stubborn, willful guy turns your already tough job into a total nightmare, so maybe it's time to get creative with manipulation, smooth persuasion, or full-on seduction? Jump into this gay 3D porn game that promises all kinds of HD scenes featuring saliva-dripping blowjobs, mind-shattering doggystyle sex, and messy cumshot finishes. Ready to dive headfirst into a forbidden guardian-ward romance full of temptation and lust? Then press play to get the thrilling student debauchery started!
28K 67% 2Gays
Ren'Py
Sonata
Immerse yourself in a dripping-wet atmospheric sci-fi porn game! Your latest deployment promised nothing unusual. The Bastion was throbbing with combat readiness. Hundreds of people bustled, preparing, planning, outlining backup fuck-plans. But soon you're isolated in a mysterious room. What's happening? You don't understand. Now you're forced to sit in your cell, listening to ominous silence while your cock aches for touch. Deprivation. Soon you'll start hallucinating. Perhaps that's exactly what they want: your mind broken, your body desperate, your hard-on twitching for release. The silence terrifies you. But you need to calm down, maybe stroke yourself, figure out what comes next. Why are you trapped in this small cell, alone and painfully horny?
76.3K 65% 3HTML
The Hive
You find yourself in a world plagued by a mysterious disease capable of permanently altering the human mind and reducing people to a childlike mental state. After waking up in an unfamiliar place, you must uncover what happened, learn the rules of this strange society, and adapt to your new reality. Explore a colorful yet mysterious world, meet its unusual inhabitants, and gradually uncover the truth behind the disease that has transformed countless lives. Every new day brings unexpected discoveries, while your encounters with different characters help you better understand this bizarre society. This porn game combines science fiction, psychological drama, and plenty of steamy porn scenes. So, are you ready to meet your nanny?
NEW 61.8K 64% 11Ren'Py
Sexbot Restoration 2124
Here you play as a horny young dropout who skipped school to obsess over fixing broken sexbots. At eighteen your folks kick you out with pocket change, so you blow it all on tools and a grimy warehouse workshop. Now you hustle hard repairing high-end companion robots built for nonstop fucking and dirty pleasure. Running the shop turns out way dirtier than expected as you tweak their tight synthetic pussies, upgrade their eager mouths, and test every new feature with raw hands-on action. Navigate shady clients, back-alley deals, and dripping temptation while you chase cash, power, and endless cum-soaked encounters in this smut-filled neon wasteland packed with hardcore robot fuck scenes.
NEW 57.9K 64% 1Ren'Py
Vesper
You play as an android girl named Ren, who is the property of the Vance Dynamics corporation. You follow every order from the company and your boss perfectly, no matter what they ask you to do. You cannot refuse and you always obey without question. The only feeling they left you is the ability to feel pleasure. But one day, strange memories begin to appear in your mind: a familiar face and a warm feeling that cannot be explained. Someone truly loved you before the corporation turned you into an obedient tool! They took away your past, hid the truth, and used you for their own purposes. Now you are determined to get your past back at any cost. Enter a cyberpunk noir world where lies have become part of the system!
NEW 41.2K 62% 7HTML
Eagle 5
A brutal war has raged for years across a distant galaxy, with the ruthless Lord Cain dominating planetary systems one by one, unleashing fiery chaos, explosive destruction, and spine-tingling fear. Worlds crumble into dust or desperately surrender to escape total annihilation and humiliating slavery. Fighting back, the United Galactic Assembly unites to create a cutting-edge military academy, training the next generation of fierce defenders. Your sultry story in this 3D porn game ignites here as a gifted, curvaceous graduate from the Space Academy, landing your first tension-heavy assignment aboard Admiral Lonestar's flagship. Prepare for pulse-pounding missions, epic space battles, and sly political intrigue, all drenched in steamy HD porn scenes filled with juicy blowjobs, intense cunnilingus, wild cowgirl riding, explosive creampies, and sticky cumshots that leave bodies glistening and quivering in ecstasy. If that sounds exciting, then hit play because that's just a taste of what's to come!
NEW 31.3K 62% 2Ren'Py
Void Dreaming
Here you play as a broken young stud Rael. After your old life crashes and burns, you wash up on grimy Yakeshi Station at the edge of nowhere. One lucky break lands you a spot on the Void Dreamer, the Astrogation Guild's sleek exploration ship. The captain hands you a uniform and free rein to chase every tight alien pussy and dripping wet hole the galaxy has to offer. Build your rep through raw creampie sessions, sloppy blowjobs, and wild group fucks while you explore strange planets and seduce the hottest crew members. Every decision pulls you deeper into hardcore space sex adventures packed with cum-hungry sluts and endless fucking opportunities. Will you rise from loser to legendary interstellar fuck machine?
NEW 14.7K 62% 1Gays
Ren'Py