Sci-Fi - 2 (Sort by: Updated)
Science fiction
Parasitorium [v 0.6.8]
Game updated on October 12. This porn game follows the story of N.E.R.D., a secret bio lab based deep in the heart of nowhere. Here, scientists conducted all sorts of genetic manipulations and DNA experiments to create new forms of life. In the process, they ended up creating an entirely new species of parasites with unique abilities. Once infected, you will be able to take on the appearance of others and gain a whole host of special physical and intellectual powers. A few ladies have elected to volunteer to be infected and be examined to see how they behave in extreme survival conditions. Soon enough, they start to exhibit a whole host of horny behaviors that compel them to breed with anyone they can get their hands on. This leads to all sorts of nude sex scenes featuring blowjobs, threesomes, creampies, and even anal. Click start to see how these chosen few hot women react to the changes in their bodies by fucking like there is no tomorrow!
UPDATED 501.4K 83% 60
HTML
Apocalyptic World [v 0.89]
Game updated on October 12. You live with your grandfather as an 18-year-old who spends most of his time gaming in his room. Gramps was an ex-army officer who had designed his own bunker. Just when you thought it would never happen, you go into the bunker for 15 years. When you finally emerge, you realize the world have changed completely. You will need to work your way back into society by using your skills (and your cock!!) to make your mark.
UPDATED 2.4M 81% 795HTML
Duchess of the Underdeeps [v 0.06]
Game updated on October 11. Step into the shoes of Jenny, an adult university student whose speleology expedition takes a shocking turn when a cave-in cuts her off from the professor and the rest of the group. Alone in a forgotten cavern, she moves through damp tunnels where warm air brushes her skin, strange scents cling to the walls, and distant whispers hint that something is watching. Every passage leads deeper into a world of hidden chambers, curious creatures, and dangerous temptations. As fear slowly melts into desire, Jenny discovers that survival may involve more than finding an exit. It's up to you to explore the cave, uncover its secrets, and guide Jenny through unexpected encounters with hungry monsters, horny goblins, and who knows what else. The deeper she goes, the harder it becomes to resist the cave’s filthy pleasures that may or may not involve intense fondling, wet cunnilingus, and rough tentacle sex. Will she escape the cave or give in to the pleasure her pussy so clearly enjoys? Press play on this nsfw game and follow her perilous journey now!
UPDATED 172K 96% 19
Recommended 
Ren'Py
The Hive [v 2.2]
Game updated on October 11. Wake up in a fucked-up world where some weird disease has turned everyone’s brain into mush, leaving them acting like dumb little kids. You crawl out of bed in a strange place with no clue what’s going on, so you gotta figure out the rules fast and fit into this twisted new society. Wander through bright but creepy streets, bump into all kinds of weirdos, and slowly dig up the dirty truth about how this plague changed everyone. Every morning brings fresh surprises, and the people you meet teach you how to survive while getting nasty. This filthy porn game mixes sci-fi, mind-bending drama, and nonstop hot fuck scenes. Ready to meet your nanny and see how deep the perversion goes?
UPDATED 97.1K 66% 15Ren'Py
Petulantia [v 0.1 Act 2]
Game updated on October 9. 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?
UPDATED 61K 70% 11Ren'Py
Another Dimension [v 0.0.8]
Game updated on October 8. 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 85.4K 74% 3
Gays
Ren'Py
NeuroSplice [v 0.05.0 Ch. 5]
Game updated on October 8. Welcome to a fucked-up sci-fi thriller where body swaps and BDSM turn every move into raw, depraved sex. Terrorists from “Veilbreakers†infect NexaCorp’s system with a deadly virus. Time’s running out. The only cure? Transfer Ryke’s consciousness into Cassie’s tight body. He becomes a gorgeous slut, she becomes a hard cock. Disguised as the beautiful Cassie, Ryke enters a brutal men’s prison ruled by violence and chaos. There, he uncovers horrifying truths while getting fucked raw by inmates. Meanwhile, Cassie in Ryke’s masculine form explores the corporation from inside, her new dick aching for action. Expect BDSM, forced swaps, gangbangs, and cum-soaked revelations. This isn’t just infiltration. It’s a perverse game of domination and desire. Every hole gets filled. Every secret is exposed through moans and screams. Ready to swap?
UPDATED 50.2K 79% 3Ren'Py
Outminer
Your critical supply run goes tits-up when the ship malfunctions and slams into an uncharted planet. You play as the captain, stranded with a busted hull and a raging hard-on. Gorgeous alien babes with massive tits and dripping cunts swarm the crash site, eager to fuck the first human they find. Every step you take risks getting dragged into sloppy blowjobs, raw creampie sessions, and wild gangbangs that drain your balls dry. Fix the engines while these insatiable sluts ride your cock in the wreckage, or lose yourself to endless marathon sex under alien moons. One wrong choice and you’ll be pumping load after load into tight alien holes instead of blasting off. Will you escape before the planet turns you into its personal cum-dump, or stay buried balls-deep in the hottest survival fuck-fest ever?
28.6K 76% 4
Shemales
Ren'Py
Chaos Rewind
Erik’s life is pure rock bottom. At 45 years old, he's sleeping in a filthy alley, strumming guitar for spare change while the weight of every wasted chance crushes him. Then three lights tear across the sky and a wounded, half-naked alien woman named Nova crashes down beside him, furious and bleeding. She’s a bounty hunter on the run after stealing a classified artefact, hunted by cosmic forces Earth doesn’t even know exist. Her tech is fried; she can’t escape, and she spits that she wants nothing from a “filthy human.†You help her anyway. What starts as reluctant survival quickly turns carnal and electric, as her body presses against yours, lips parting for passionate kisses and throat-gagging oral sex that leave you trembling. Before you know it, tongue and fingers explore until she’s begging for hard cock, so you bend her inforraw doggystyle sex, place her on top for wild cowgirl riding, and even take things further by stretching her out with anal sex until she shatters in a mess of sticky cumshots. This porn animation game mixes romance, dark humor, and card-based duels from your childhood into one unforgettable visual novel that promises unexpected alliances, dangerous enemies, and some of the kinkiest sex of your life!
17.8K 66% 3Ren'Py
FLX - Downfall of I-Dolls [v 0.32]
Game updated on October 7. Step into the future, where neon lights hide dirty secrets and lust rules the city. You’re a horny producer ready to take a group of sexy idols and turn them into stars. These girls aren’t just singers, they’re your playthings. Big boobs bouncing on stage, juicy asses in short skirts, wet pussies dripping as your hard cock takes control. Train them, fuck them, and corrupt them until they’ll do anything for fame. Share them, pimp them out, or keep their tight sexy bodies all for yourself. Every choice unlocks new places, new girls, and even filthier scenes. In this horny sci-fi game, the city is yours to fuck and own.
UPDATED 60.8K 78%Ren'Py
Flexible Survival [v 2026-10-04]
Game updated on October 7. Set in 2008, this exciting porn game follows the story of a mysterious nanite virus that has twisted the familiar world into a sci-fi nightmare of rapid mutations and irreversible body changes. You wander through ruined streets and shadowed hideouts, scavenging, talking to survivors, and growing stronger while the air crackles with danger and desire. The RPG adventure mixes sharp combat and clever choices with pure, uncontrolled lust, so prepare yourself for all sorts of intensely sensual encounters. Imagine soft lips sliding wet and warm in hot oral sex, thighs slapping loudly in aggressive cowgirl sex, and tight heat pulling you faster and deeper through raw doggystyle thrusts until thick, pulsing creampies flood everything. Combat, choices, and raw lust twist together in this visual novel, but remember that your path is entirely yours to shape. With every sexual pleasure ready for the taking in this corrupted new world, hit the play button to get this erotically unpredictable adventure started!
UPDATED 35K 61% 4Gays
Ren'Py
Deep Vault 69 [v 0.7.9]
Game updated on October 7. 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 681.4K 80% 70Ren'Py
The Ares Fall [v 0.13a]
Game updated on October 7. 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?
UPDATED 86.2K 80%Ren'Py
Sexbot II: Recalibrated [v 2.10]
Game updated on October 7. This is a 3D visual novel that is centered on the life of a socially awkward nerd who is desperate for a date to prom. So, he ends up ordering a super-realistic sex robot named Alexa, programmed to fulfill his every desire. In this futuristic world, you can customize your sexbot to either obey your every command or develop a mind of her own. However, things take an unexpected turn and it ends up drawing others into his intense world. With the potential for solo and group interactions, the story heats up fast. From simple blowjobs to hardcore BDSM, things start to escalate quickly, pushing every limit possible. Can the protagonist keep his AI girlfriend in check? Or will it get out of control? Hit play on this porn game and explore this intense journey through uncharted territory, where fantasy and reality merge but remember to tread carefully with your actions!
UPDATED 554.5K 82% 40Recommended Ren'Py
Sexbot Restoration 2124 [v 0.17.0]
Game updated on October 6. 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.
UPDATED 84.6K 68% 2Ren'Py
Reflejos [v 0.04.1]
Game updated on October 6. 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.
UPDATED 48K 75% 4Ren'Py
Further Education [Rp. 9 v 0.9]
Game updated on October 6. Step into the shoes of Flynn Casey, a sharp-as-a-tack detective who's equal parts genius and hero to some, but eyed like a shady operator by the rest. This cold-hearted pro ditched love, friends, and any shot at normalcy for the grind, leaving him a haunted loner drowning in his own regrets. Now, Flynn finds himself hustling on the edges in a world that doesn't give a damn about his talents, forcing him to face his cracks head-on. Expect a killer plot laced with moody spots, twisted characters, brutal scraps, as well as raw, no-holds-barred sex scenes presented in high resolution that feature sloppy oral action, intense vaginal romps, and hot creampie finishes. As Flynn unravels cases and his messed-up life, the ladies he crosses paths with might patch him up or pull him straight into filthy debauchery. Ultimately, you will need to click the play button on this 3D porn game to find out just how this big, throbbing mystery explodes.
UPDATED 118.7K 77% 12Ren'Py
A Fathers Sins [Ch. 54]
Game updated on October 6. Imagine coming across a priest who is a demented guy. Well, this game is centered around a strange holy father. He performs his priestly duties like blessings the congregants and forgiving sinners. However, he has some dirty secrets in his closet. He is far from pure. In this game, expect to enjoy some twists and turns. There will be a lot of magic and other dark things. Our father is at the center of it all. An ancient evil haunts him and returns to the old church wanting to fuck him. Play to find out how it all pans out.
UPDATED 324.3K 78% 31Ren'Py
Spy Bunny Luna [v 0.16.1]
Game updated on October 5. Back from vacay, your "Bunny" squad's den is a fucking mess. But the real shocker? Your colleague's vanished on the last op. Time to investigate, but this search is dirtier than a whore's cunt. The enemy plays rough, so you'll have to get nasty to get info. Suck some dick, spread your legs, do whatever it takes. This quest for truth will push your limits and test your morals. Are you ready to become a filthy slut for justice? Fuck your way through the underworld, gagging on cocks and swallowing cum until you find your missing bunny.
UPDATED 149.2K 82% 11
RPG Maker
Hot And Ready [v 0.1.4]
Game updated on October 5. In a distant future where slipping between universes is as casual as grabbing a cold beer, you’re kicked back on the couch when a letter arrives that flips everything. Your uncle Steven, fresh off a lottery win, has left you the family’s rundown pizzeria, and suddenly the keys (and the dough) are yours. What starts as running the shop quickly turns into a wild porn game of dimensional hopping, where every new world brings strange enemies to fight and even stranger pleasures to claim. You’ll expand the business by day and lose yourself in sensual nights with the sexy girls you meet along the way. With every new encounter, soft lips wrap around you in slow blowjobs, bodies lock in deep missionary sex, and you get to revel in the hot rush of creampie finishes. Humor, danger, and pure heat collide as you juggle pizzas and passion across the multiverse, so if you're ready for an epic nsfw game that promises a bunch of juicy twists, turns, and porn scenes, then hit the start button now!
UPDATED 107.9K 65% 11HTML
Cheeky Ghost Girl [v 0.16.1]
Game updated on October 1. 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!
UPDATED 72.4K 70% 2Ren'Py
xxxFiles [v 0.3.1]
Game updated on October 1. 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!
UPDATED 395.1K 90% 42Shemales
Ren'Py
Veyra-9 [v 0.24]
Game updated on October 1. Jump into this sexy sci-fi clicker where you’re a secret agent stuck in a time loop inside Auralis. The city looks shiny and perfect, but it’s crawling with hot, powerful women who run everything. You fake your way into their beds, fuck their secrets out of them, and every loop you learn new dirty tricks. Limited time each round means you gotta move fast. Chat up the girls, make them wet, and unlock nasty sex scenes before the clock resets. You keep all the knowledge though, so next loop you get even deeper into their pussies and the city’s twisted core. Every reset brings you closer to the truth and to some seriously kinky experiments with the hottest women in town.
UPDATED 113.8K 71% 4HTML
Silent Echo [v 0.4.3]
Game updated on October 1. In this porn game, you getthrown into a dark and immersive adventure set deep within the mysterious walls of a high-security facility that's gone radio silent. It turns out that strange latex-like creatures now roam the facility and they come with all sorts of unsettling powers that can change anyone - or anything - they encounter. As an elite agent, you are sent to assess the situation and navigate the facility’s perils to uncover the truth of the events behind the disaster taking place. Along the way, you will end up seeing all sorts of depraved scenes involving wet titjobs, tentacle-like blowjobs, and even hardcore creampie sex. But be careful - if you stay too long, you'll be lucky if you can recognize yourself by the time you leave. One wrong move and you may be changed in ways you never expected. Click play and dive into this strange and lewd adventure that promises all sorts of weird and unexpected twists!
UPDATED 256.8K 79% 21Shemales
HTML
Aliens in the Backyard [v 20]
Game updated on October 1. Imagine you are busy jerking off when you are ambushed by strange beings. In this game, a young man finds himself in this exact situation. He is kidnapped from his room by some aliens when he is masturbating. They are fascinated by human beings and want to study everything there is to know about human breeding. They are pretty intelligent and have advanced technology that they can use to study humans having sex. They implant something that looks like a microchip in him and start guiding his every move when having sex. Now, they can ensure his sex journey is everything nice.
UPDATED 969.1K 81% 419RPG Maker
Feral Planet
Explore a reality where Earth has become a wasteland, resulting in the last scraps of humanity rocketing into the far reaches of space, hunting for a new home. You drop in as a scout onto one distant world, only to find that it’s already alive with powerful dragons, sleek feline and canine humanoids, proud griffins, and many other intelligent beings eager to welcome a two-legged stranger. As you push deeper into the wild, uncharted lands, every new encounter can turn into potential danger and even an opportunity for hot sex. What starts as a simple interaction can escalate to kissing, fondling, nudity, and eventually hard pounding creampie sex that builds and builds before leaving everyone exhausted and shaking. Even familiar cartoon characters like Nala from The Lion King slip into the mix. Which side will you choose, and how far will you go in this crazy new world? Don't waste any time and hit the start button on this nsfw game to explore its glorious splendour!
51.3K 86% 8Gays
HTML
Worlds of Wonders [v 0.3.5 Fix]
Game updated on September 30. This is a science fiction game where you will be taking the role of a 19 years old guy. There's a lot that's going to happen for someone so young. For instance, after certain events, your world changes by 180 degrees. Now you can live simultaneously in multiple universes. Imagine finding another you in another world! Anyway, these places are filled with magic and high technologies. They are more advanced than mother earth. You will meet other humans and aliens who you can befriend. Just make sure you make the right decisions because some of these forces will try to start the war.
UPDATED 582.9K 78% 104Shemales
Ren'Py
Stellar Dream [v 1.12]
Game updated on September 30. If you love sci-fi games, then you are in the right place. Your task will be to find scouts who got lost while they were finding new planets suitable for human colonization. In their mission, they settled on three worlds. Your mission will be to try and contact the lost crew members while finding the best new home for mankind. Thing is, you are not alone. There are aliens and you need to find some common language so as to enter a treaty with them. What better language than sex? Fuck with some sexy aliens to reinforce the treaties. The fate of mankind depends on you!
UPDATED 447.8K 79% 38Ren'Py
Shattered Minds [v 0.29 Beta]
Game updated on September 30. Telepathy is pretty cool but how much cooler would it be to control other people's thoughts. An ordinary college student notices that he has this power and decides to put it to the test. Luckily, his testing attempt lead to a positive result. He is pretty good at making people do whatever he wants and he likes the skill. Now he can make all his dream come true by making the other characters do his bidding. As you play, explore different locations and enjoy fucking sexy babes. It definitely has an exciting storyline just remember your choices in the game matter.
UPDATED 655.2K 80% 89Ren'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!
UPDATED 1M 80% 49Ren'Py