Sci-Fi - 10 (Sort by: Rate)
Science fiction
My Future Wife: Ep.2
To understand the storyline, you will have to play the previous episode. You will now understand that the main character discovered that he had super powers whenever he masturbated. He noticed this when he jerked off for the very first time. To unlock the super powers he must jerk off with his full concentration on his cock and should not blink at any one point. This is is the same thing that happened to Ha-Young Kim when he looked into her eyes for too long. The super powers include time travelling and predicting future events. If you unlock these powers, you can use them however you like.
332.3K 78% 16
Ren'Py
Worlds of Wonders [v 0.3.3]
Game updated on January 29. 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 510K 78% 96
Shemales
Ren'Py
Lust Goddess: The Game (Sp0ns0red)
Assemble your unique squad of sexy mercenary girls. Earn their love and trust, and they will show you their gratitude by bringing your wildest and lewdest fantasies to life! Play Free Now!
4.6M 100%
Lust Survivor [v 1.0.1]
Game updated on November 25. After a catastrophic accident, seven beautiful young ladies have been stranded on a desert planet and must now find a way to stay alive until the rescue team arrives. They were just students from various fields on their way to a secluded research site, but now they find themselves in an unexpected life-or-death situation. To survive, they'll need to start cooperating. Since you are now their new leader, you get to control all seven of these women and be required to make important decisions that will guide them through this harsh new environment. But not all of them have the strength and will to make the right choices, so it will be a challenge to get them to work together. Luckily, you will get numerous chances to have fun with them in the process, which means tons of erotic scenes await you that feature masturbation, cunnilingus, groping, titfucks, bukake, and even tentacle sex. Will you manage to escape this hostile planet? Click play and try to come up with a strategy that ensures they all live to see another day or better yet, another dick!
UPDATED 164.7K 78% 7Shemales
Ren'Py
Reincarnotica
This game is set in the near future when technology has advanced and virtual reality has become common place. Our main character is an older man who somehow body jumps into the body of a younger man. He didn't do it intentionally it was just one of those accidents. Now, he has to live the life of his host including sharing a home with two beautiful girls. They will happily fulfill your sexual desires and do anything you want. You will also be equipped with some kind of magical powers that allow you to get anything you want. Now all that is left is to adapt quickly and enjoy fucking these sexy babes.
93.8K 78% 15Ren'Py
![Nick Marlowe Noir [v 0.525f]](http://fgn.cdn.serverable.com/common/flashes/w/n/nick_marlowe_noir.webp)
![Nick Marlowe Noir [v 0.525f]](http://fgn.cdn.serverable.com/common/flashes/w/n/nick_marlowe_noir-2.webp)
![Nick Marlowe Noir [v 0.525f]](http://fgn.cdn.serverable.com/common/flashes/w/n/nick_marlowe_noir-3.webp)
![Nick Marlowe Noir [v 0.525f]](http://fgn.cdn.serverable.com/common/flashes/w/n/nick_marlowe_noir-4.webp)
![Nick Marlowe Noir [v 0.525f]](http://fgn.cdn.serverable.com/common/flashes/w/n/nick_marlowe_noir-5.webp)
![Nick Marlowe Noir [v 0.525f]](http://fgn.cdn.serverable.com/common/flashes/w/n/nick_marlowe_noir-6.webp)
![Nick Marlowe Noir [v 0.525f]](http://fgn.cdn.serverable.com/common/flashes/w/n/nick_marlowe_noir-7.webp)
Nick Marlowe Noir [v 0.525f]
Everything is packed into this multi-episode visual novel. There's a little bit of science fiction, criminal drama and aspects of other genres. So, if you are looking for a game that has a little bit of everything then you are in the right place. There are several stories that will entertain you for a while. You will be taking the role of a private detective who is investigating a case as usual. At first it looks like one of those generic stories until you figure out there's something bigger brewing. Remember to save your progress as you move on. You can pick the episode you want to play at the beginning of the game.
136.1K 78% 8Ren'Py
Cybernetic Seduction [Ep. 8 P1]
Game updated on December 1. In this porn game, you get to become a secret agent who must infiltrate a criminal organization in New Zhine City and uncover all their secrets. However, the success of this mission will depend on your ability to seduce and be resourceful, in order to gain the trust of the various women of the Zhine family, who all happen to have big tits. You will need to prove that you are reliable and willing to do anything to satisfy their needs and desires; no matter how lewd and perverted they may be. From cunnilingus to creampies, you will need to approach each woman in a unique way. But keep in mind that you aren’t the only one trying to climb up the career ladder. There will be many competitors as highly qualified as you, so if you fail your mission at any moment, this will result in complete destruction. Are you cunning enough to accomplish your mission? Or will you fall victim to the insatiable lust-filled desires of these women and lose your way? Click Start and see how you fare as an undercover spy!
UPDATED 142.1K 78% 18Ren'Py
Cereborg: Inception
Enter the world of "Emily Harbrook: Chronicles of Synthia," a text-based novel enriched with captivating images and intertwined storylines. Assume the role of scientist Chieko Naru, security director Howard Wyatt, or the titular character, Emily Harbrook. As the game continues, you can navigate through the perspectives of these distinct characters. Engage with Chieko's scientific endeavors, Howard's security challenges, and witness Emily's transformation into the first Cereborg robot. Spoiler alert! Her new body is drop dead gorgeous. She looks indestructible and hot at the same time. She will have you wishing that you'd fuck her over and over again. Flesh against metal as you hear her moan in ecstasy.
440.1K 78% 12
HTML
Pandorium - Small Business Rourke
Rourke is a trader monster who is quite helpful. You can always rely on him to get into any situations. This time, he is feeling a little bit naughty. He meets a girl who is tired after a long day at work. She just wants to relax. Rourke takes advantage of the situation and slips something special into her drink. The sexy babe is now fully relaxed and a bit drugged. Our hero decides to make the most of the situation and sells her body. He pimps off her pretty holes to other horny customers. You can choose the client you want her to service. Click to perform actions. Keep your eye on the dizziness meter. We don't want her to sober up. If you get enough money, you can get to the next level.
318.4K 78% 12
Flash
Projekt Moon: Hope Awakens [Ch. 5.11]
Picture this, your life is really boring. You are used to the same old until some aliens kidnap you. This changes everything. They tweak your body and after some DNA re-sequencing, you are transformed into a sexy Futanari. You are no longer a regular guy. You are then dropped into a strange alien world filled with sexy monster girls and cat girls. All of them want a piece of you so you better use your monster cock to satisfy them. This is your second chance to have a fun-filled life. Let anger fuel your conquests and rough fuck the pretty babes. They will love it when you breed them. Your journey is nothing but ordinary. Embrace the bizarre adventure and get to fucking.
64.3K 78% 2Shemales
Ren'Py
Give Me a Sun [v 7.5]
Game updated on August 19. This game has some steamy fuck sessions. It majorly focuses on lesbian relationships in a distant alternative future where sexy babes rule the universe. Our main character returns home after years of absence in search of answers. She wants to find out what happened to her missing brother so she decides to investigate personally. The only way is to start at the beginning and try to understand the chain of events. As she figures it out, she can have some fun with some sexy babes. Do everything it takes to find out the whole truth even if it means fucking some shady babes.
UPDATED 81.4K 78% 10Ren'Py
The Alpha Gender
Welcome to an alternate universe. The year is 2030 and weird things are happening in the world. Think of it like a woman revolution. The world is now filled with stronger, smarter, and more aggressive women. They are sexier and horny like never before. They are always looking for more cocks and are never satisfied. Everything is changing so fast that now the women occupy all the highest positions and the men are becoming second class citizens. Talk about female domination! Men no longer have power over the women and the ladies finally take back their power. If you love sweet femdom sexgames, click play!
103.7K 78% 12Ren'Py
Sex Stalkers
If you’ve ever played the Darkstalkers game, this sex parody title should greatly interest you. In this uncensored game, Felicia heads off on vacation to visit her sexy ass friend Morrigan at her castle. While Felicia was expecting to spend some quality time with her, it turns out that Morrigan is too busy to entertain her. In the process, Felicia decides to stay busy by going on a crazy sexcapade with multiple characters in the series such as Rikou, Victor, Donovan and others. Play on to discover what kind of raunchy and perverted adventures Felicia gets herself into!
244.8K 78% 11HTML
Adventures of a Rookie Superhero [v 2.0]
Game updated on June 20. Join Nightwraith, a fiery redhead and rookie superhero, in this thrilling 3D porno game that comes packed with action and steamy romance! As she battles the notorious Red Sirens gang wreaking havoc in her city, Nightwraith is desperate to make a name for herself. And to do this, she must juggle crime-fighting, everyday life, and spicy encounters with a colorful cast of allies, enemies, and potential love interests. Uncover the gang’s sinister plans through thrilling investigations, intense battles, and sweaty sexual encounters featuring blowjobs, footjobs, cunnilingus, ass-eating, pegging, threesomes, creampies, and more. Will Nightwraith’s quick wit and determination make her the hero the city needs? Or will she succumb to her darkest desires and be overwhelmed by desire, passion, and insatiable lust? With the fate of the city in her hands, this is your chance to hit play and see a hero be born!
UPDATED 89.3K 78% 17Shemales
Ren'Py
Pinkhole
Most of us have heard about black holes in space but have you ever heard about a pink hole? Well, it's a spot in space where hot girls live. They are quite horny and all they want to do is fuck with every man they meet. Cock is scarce and they can't have enough of it. Turns out that the last man who was ever there died about 10 years ago on this planet. You can only imagine just how hungry they must be for sex. Whoever they are going to meet, they will ravage them like there was no tomorrow.
118.3K 78% 4HTML
Rogue Courier Episode 3.07.00
This is not the full version, so some scenes are locked, but the adventure continues after Kouia’s fight with Emoru, The Whacko. Gouia is now trapped, while the Drako Imperial Army invades Rukkian territory, demanding that Kouia hands over Halina. Kouia must escape the station quickly before either the Drako forces or Rukkian officers capture him. As you play, the plot thickens, unveiling deeper mysteries. What secret does Halina hold, and how does Kouia fit into this unfolding drama? With every step, more questions arise, pulling you into a thrilling, suspenseful journey. Experience the tension, make your choices, and uncover the truth in this gripping storyline. Will Kouia survive and discover the hidden truth behind Halina? Find out!
757.6K 78% 11
Recommended Flash
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!
4.6M 100%
Magical Gene
This is the story of a man with extraordinary abilities. Kidnapped by a mysterious doctor at birth due to his unusual powers, he’s spent his life searching for his true identity. Now, as he uncovers the truth about his origins, he begins to discover the full extent of his powers. As he draws closer to finding his parents, he encounters others with similar abilities, raising even more questions. What secrets lie in his past? How will he use his special powers - will they be a blessing or a curse? As the journey unfolds, every choice brings him closer to the truth, and to understanding the extraordinary fate that awaits him.
201.6K 78% 30Ren'Py
Shards of Her [v 0.4.6]
Game updated on July 3. This sexgame is inspired by Greek mythology. It's about a demigod who has lost his beloved girlfriend. This tears him apart and breaks his heart. No one can ever gill the void she left or make him happy again. Suddenly, he is forced back to earth by the goddess Hemera. He doesn't like earth that much since his girlfriend died but now, he finds himself at the epicenter of war. Humans and gods are fighting. Which side will he fight for. Things are about to get ugly. He decides to go on a quest and find his beloved or at least something about her fate. Will he find her?
UPDATED 101.9K 78% 20Ren'Py
The Void Club Ch.9
Back to the Void Club and this time, the adventure takes you to the Metroid universe. In this parody game, you will interact with the sexy and fearsome bounty hunter, Samus Aran. Raised by the bird-like Chozo people, the blonde heroine is well-known for her skills at stopping space pirates. Now, you must recruit her to join your sex club like all the previous girls from other galaxies. This time, the red-haired girl Cara will be your guide through the game. It's unclear how your choices will impact the story and scenes you unlock, so proceed carefully. Play on and see where this new erotic adventure takes you!
231.4K 78% 8HTML
Mayfly
Welcome to Devon, the only megacity in the country. A place where rich and poor live in two very different worlds. In the Uppercity, the corporate bigwigs enjoy luxury, while the Undercity is full of workers, criminals, and even some triads. Ten years ago, something strange happened, and suddenly people started getting superpowers. Crime went wild, so the government created two laws: the Vigilante Act to let certain people fight back, and the Superpowers Act to keep things under control. Now, you're one of the vigilantes. Will you stick to the rules or make your own way? Just don’t lose yourself. Time for revenge. Being a rebel is always filled with adventures.
70.3K 78% 8Ren'Py
Sheroni Girls - The Tournament of Power [v 1.1]
Game updated on February 24. In this game, you step into the shoes of Lucy, a half human half hybrid girl who's 18 years old and is wrapping up her training to become a protector. The Sheronis lost a battle on their home planet, forcing survivors to seek refuge on a new world. Join Lucy on her adventures as she strives to achieve her dreams and uncover more about her journey into adulthood. Are you ready to guide Lucy through her quests and discoveries, including helping her get laid and having orgasms? In her quest, she will find alien creatures all drooling over her sexy body. You could always choose to fight them off or let her have a mouthful of monster cocks.
UPDATED 300.3K 78% 41
RPG Maker
Melatonin Magiks
This hentai release follows the story of the main character who has a terrible dream and when he wakes up, he doesn’t understand anything. Suddenly, he starts to notice that the world now seems very strange. The confused protagonist suddenly encounters a kemonomimi in his apartment and this hot neko girl also happens to have a a robot girlfriend. And to make things even more strange, several other attractive characters are popping up in your life including a funny childhood friend with a passion for wrestling. Soon enough, he will get used to what is happening and participate in all the adventures that come his way. Explore this exciting eroge that promises a ton of surprises from start to finish.
208.2K 78% 9Ren'Py
Astreon [Ch. 2 v 0.4]
Game updated on January 21. Jump into the year 2032, when humanity discovers a revolutionary material that has the power to heal, allowing the disabled to walk, the injured to recover fast, and even grants users enhanced intelligence, strength, and longevity. Soon after, the researchers and scientists behind it destroyed their work and disappeared. But a terrorist group called "Masquerade," uncovers this information, and this triggers a global crisis. You are one of the soldiers hired to find and erase any evidence of this technology, but after this, you decide to escape to a quiet life with your wife and child. But she suddenly vanishes one day, and when your son comes back into your life asking for help, you must head off on a rescue mission that involves a lot of adventure, mystery, and hardcore sex with busty catgirls. So, you can look forward to handjobs, blowjobs, doggystyle sex scenes, and more. Hit play on this nsfw game that proves how the past can haunt you and force you into a fight for the truth on a journey that explores various themes of love, hope, lust, corruption, and determination.
UPDATED 121.8K 78% 20Ren'Py
![Intruder On The Bridge [v 0.8.4]](http://fgn.cdn.serverable.com/common/flashes/w/i/intruder_on_the_bridge.webp)
![Intruder On The Bridge [v 0.8.4]](http://fgn.cdn.serverable.com/common/flashes/w/i/intruder_on_the_bridge-2.webp)
![Intruder On The Bridge [v 0.8.4]](http://fgn.cdn.serverable.com/common/flashes/w/i/intruder_on_the_bridge-3.webp)
![Intruder On The Bridge [v 0.8.4]](http://fgn.cdn.serverable.com/common/flashes/w/i/intruder_on_the_bridge-4.webp)
![Intruder On The Bridge [v 0.8.4]](http://fgn.cdn.serverable.com/common/flashes/w/i/intruder_on_the_bridge-5.webp)
![Intruder On The Bridge [v 0.8.4]](http://fgn.cdn.serverable.com/common/flashes/w/i/intruder_on_the_bridge-6.webp)
![Intruder On The Bridge [v 0.8.4]](http://fgn.cdn.serverable.com/common/flashes/w/i/intruder_on_the_bridge-7.webp)
Intruder On The Bridge [v 0.8.4]
Step into the role of Roger Dyce, the fearless captain of the Galactic Union, in this thrilling sci-fi visual novel. As the galaxy faces the threat of evil forces, it's up to you to lead your crew and defend the stars. But it’s not just about war and defense - this journey through space also promises some steamy, sexy moments aboard your ship. Engage in intense space battles with simple shooting elements while navigating the complex relationships that arise in close quarters. Be the hero the galaxy needs and make alliances with friendly aliens. You can always seal the deal by fucking your new factions.
177.2K 78% 16
Unity
![Detective Necro [v 0.55]](http://fgn.cdn.serverable.com/common/flashes/w/d/detective_necro.webp)
![Detective Necro [v 0.55]](http://fgn.cdn.serverable.com/common/flashes/w/d/detective_necro-2.webp)
![Detective Necro [v 0.55]](http://fgn.cdn.serverable.com/common/flashes/w/d/detective_necro-3.webp)
![Detective Necro [v 0.55]](http://fgn.cdn.serverable.com/common/flashes/w/d/detective_necro-4.webp)
![Detective Necro [v 0.55]](http://fgn.cdn.serverable.com/common/flashes/w/d/detective_necro-5.webp)
![Detective Necro [v 0.55]](http://fgn.cdn.serverable.com/common/flashes/w/d/detective_necro-6.webp)
![Detective Necro [v 0.55]](http://fgn.cdn.serverable.com/common/flashes/w/d/detective_necro-7.webp)
Detective Necro [v 0.55]
The main character became an orphan in early childhood, he was raised by a family of orcs. When he grew up, he started to work in the police. One day he met a suspicious character, which awakened in him an ancient talent for magic. That's what you need. Investigations are very difficult to solve and need some magical abilities to help get on the trail of the elusive man.
151.1K 78% 24Ren'Py
Android LIFE [v 0.5.0]
Game updated on December 17. This hentai story places you in the shoes of the main character who suddenly faces imminent death from an approaching truck. But, just before you get hit, a strange light transports you into an unknown future. However, such a gift must be repaid and in this future, all men have died from a mysterious disease leaving women to create a replacement, the androids. However, this is not what they need and with no other men in the future, it is now his responsibility to satisfy all the sexual needs of the bishōjo in this period and make them happy. Will he survive unscathed? Or will he fall deeper into lust and depravity? Play this eroge and watch it all unfold across various intense ashikoki, sumata, ahegao, and even nakadashi sex scenes.
UPDATED 241.9K 78% 17Ren'Py
Projekt Moon
Are you familiar with the Mass Effect game? This crazy sci-fi sex game is based on it. You were just a normal guy leading a boring life until some aliens abduct you. They tweak your DNA and turn you into a beautiful Futanari. You get to have both male and female genitals. You can fuck as you are being fucked for maximum pleasure. The sex scenes and positions are endless. You have two paths you can follow. You can either accept your new life and have tons of fun with cat girls and monster babes around you. Or you can get angry and choose to seek revenge. After all the naughty aliens did change you against your will. So, what's it going to be?
115.2K 78% 8Shemales
Ren'Py
Infinite Stars [v 1.0425.0320]
In a distant yet familiar future, humanity has achieved what once seemed impossible. Nationalities, religions, and racial divisions are gone people now stand united as one: human. But as they expanded into the stars, they faced a powerful enemy. The brutal war that followed left lasting scars. Though peace was eventually made with some alien races, not every alliance is built on trust. Hidden agendas and rising tensions threaten this fragile balance. In a vast and unpredictable universe, the decisions you make will shape humanity’s path. Will unity be their greatest strength or lead to their downfall? The future rests in your hands.
44.4K 78% 11Ren'Py
Dominas of the Forsaken Planet [v 1.0]
The main character finds out that he is quite special. He is the chosen descendant of an ancient race so ofcourse there will be a lot on his shoulders. He has to to go on a quest to an abandoned planet and complete an important task. This is going to be a long and tedious journey. On his way, our hero will meet many characters and have some fun with them. Also, if he desires, he can use a magical amulet that he was gifted by the goddess Fialla. With this amulet, he can turn into a woman whenever he wants and enjoy sex as a woman.
196.1K 78% 11Shemales
Ren'Py
Aeon’s Echo: The Game (Sp0ns0red)
Dive into the enchanting world of Aeons Echo! As the protagonist, you will interact, bond, and evolve with various captivating goddesses. Enjoy an immersive role-playing adventure in a visually stunning universe. Play Free now!
4.6M 100%
Selara [Update 11]
Game updated on January 1. In this Rule 34 game, the story takes place eighty years after the main character left Earth and has now just woken up from a deep artificial sleep in the middle of a mutiny on a spaceship. Now, you are the new Commander of a ship called The Herald but it soon becomes clear that the riot is the least of your worries. You will have to find a way to fix disrupted food and water supplies and also implement urgent ship repairs. Throughout the story, you will also get to build relationships with the women on the ship, so at least your sex life will be thriving as the ship’s captain. Click Start and join the main hero on this voyage to save humanity and lead his remaining crew to safety, prosperity, and some much-needed orgasms!
UPDATED 280.9K 78% 11Ren'Py
Teen Titans Multiverse
This is a Teen Titans parody game that puts you in the shoes of Batman’s former sidekick, Robin, as he leads a powerful team of superheroes aka Titans. This includes other heroes and heroines like Beast Boy, Starfire, Cyborg, and Raven. Unlike the others, Robin has no superpowers but he does have a genius intellect. This is a story that takes you and your team on a journey that is riddled with danger and temptation at every step, as you end up facing off against Robin’s greatest foe, himself. In this over-18 title, choice doesn’t affect how the game progresses, so you can just enjoy watching the plot unravel.
239.1K 78% 6Ren'Py