Aliens - 4 (Sort by: Rate)
UFO
Doujin Effects - Perestroika
This is a sex game based on comics that tells the story of a few bishōjo who are being fucked by gigantic green monsters. These creatures end up having sex with these poor girls with their huge cocks before loading them up with cum, so you can expect to see a lot of hardcore sex scenes. This means there will be a lot of ahegao, sumata, gokkun, and nakadashi scenes for you to look forward to. You can progress through the game by using the navigation panel in the top right corner to switch between scenes and control the movie flow. Click the start button to see how these girls cope when they find themselves in an intense bukake.
584K 79% 9
Flash
Tali Zorah DLC Mission
This is a cute parody of Tali Zora and Commander Shepard from the game Mass Effect. Your task is to fuck Tali Zora in different places and be ready to cum at any moment in her pussy or mouth. The game offers different options for sex positions, just choose the one you like and wait until Shepard is ready to cum. You've definitely never seen Tali Zora ready for such sexual adventures.
289.5K 79% 5Flash
Aeon’s Echo (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!
4M 100%
The Void Club Ch.3
This is the 3rd entry in the Void series and this one is titled Fantastic 4. Based on your favorite Marvel superhero family, you will journey into their universe to recruit Susan Storm aka Invisible Woman for your sex club. As you may expect, things start a little feisty with her, which leads to a fight, and eventually some pretty hot makeup sex. You will also be accompanied by the slutty Sylvia, so the erotic adventures will keep heating up as you progress through the story. Play on and progress through the long story by getting through all the dialogs. Take care to make the right choices and you will get to unlock the aforementioned sex scenes.
316.7K 79% 25
HTML
Luna Oddssey [v 0.1.2.2]
Game updated on February 25. In this nsfw game, you get thrown into a crazy cyber adventure where Luna, the brave and cute female protagonist, is working hard to save her company. Her delivery service is struggling and on the brink of collapse, but she’s determined to save it at all costs. This means you will need to guide Luna through the neon-lit, futuristic city while also going up against enemies and uncovering hidden truths. This also means participating in all sorts of lewd and perverted acts to get what she wants. From letting others fondle her breasts to taking in deep creampies, this journey will thoroughly test her committment to her cause. Keep in mind that this is a visually stunning game where your choices will impact her life, so think carefully. Will you help Luna succeed, or will she fall victim to the cyber world? Click start and decide how this story unfolds!
UPDATED 158.8K 79% 20
RPG Maker
Alien Abduction
Get ready for a small but hilarious movie that’s sure to entertain! In Alien Abduction, we follow a couple who’s just parked in their car, ready to heat things up. The mood is perfect, and the guy is already showing off his dick, gearing up for some fun. But just when things are about to get steamy, something completely unexpected happens - aliens suddenly land on Earth! What was supposed to be a hot make-out session turns into a crazy encounter with visitors from another world. Will they get to finish what they started, or will the aliens have other plans? Find out in this funny and surprising short movie that mixes romance, humor, and a touch of the unexpected!
367.7K 79% 9Flash
Genex Love [v 0.9.97]
This is a 3D hentai visual novel that tells the story of a world filled with special people who began to develop special powers about a century ago. It turns out that one out of every hundred people is born with special abilities with all these people having an anomaly in their blood called Genex. In this eroge, you take on the role of a male protagonist who was born a Genex but lacks any abilities. Over time, things start to change and your strength begins to manifest itself. Join him on his journey, as with each new day, he learns more about his new abilities, goes to school, and meets several bishōjo. If you like a good fantasy game featuring ahegao, gokkun or intense nakadashi scenes, then hit the start button now!
328.9K 79% 67
Ren'Py
Bio Seeker vol.1 B
This is the second part of this hentai game series that is reminiscent of Resident Evil. In this story, the monsters are thinking about giving birth to new lifeforms, so it’s up to you to follow the story of how these new experiments are to be performed. And this time, a new test subject #21 comes around. Her name is PHI. Explore what diabolical and perverted mischief these creatures will get up to in this release that features several erotically-charged scenes with ahegao, shibari, and nakadashi. Will PHI survive these experiments or submit herself completely to these monsters? Hit play to find out!
300K 79% 9Flash
![Torrid Tales [v 0.8.2]](http://fgn.cdn.serverable.com/common/flashes/w/t/torrid_tales.webp)
![Torrid Tales [v 0.8.2]](http://fgn.cdn.serverable.com/common/flashes/w/t/torrid_tales-2.webp)
![Torrid Tales [v 0.8.2]](http://fgn.cdn.serverable.com/common/flashes/w/t/torrid_tales-3.webp)
![Torrid Tales [v 0.8.2]](http://fgn.cdn.serverable.com/common/flashes/w/t/torrid_tales-4.webp)
![Torrid Tales [v 0.8.2]](http://fgn.cdn.serverable.com/common/flashes/w/t/torrid_tales-5.webp)
![Torrid Tales [v 0.8.2]](http://fgn.cdn.serverable.com/common/flashes/w/t/torrid_tales-6.webp)
![Torrid Tales [v 0.8.2]](http://fgn.cdn.serverable.com/common/flashes/w/t/torrid_tales-7.webp)
Torrid Tales [v 0.8.2]
Aliens invade a small town and start to conduct certain experiments on it's inhabitants. The Aliens tweak the human DNA and it's like the sci-fi project distorts human behavior and their sexual preferences. Imagine having sex with huge monster dicks and scary creatures devouring you. In this game you will enjoy a lot of sex scenes, many fetishes and try out several sex styles. You will have to make some choices, interact with several characters and determine how the game plays out. All in all, dress down and try out new preferences that you never thought could turn you on.
374.5K 79% 34
Recommended 
Shemales
Ren'Py
UFO [v 0.8]
Game updated on December 7. This game has quite a bizarre storyline. You were abducted by aliens 1000 years ago and have been staying with them all this while. Now, a weird woman has found you. Is she good or evil? Only one way to find out. You will have to navigate through the story, make some decisions and unlock really hot sex scenes. You will enjoy fucking sexy babes with big asses and big titties. Let loose and enjoy being fucked to oblivion. The nastier, the better. Being a sex slave is all not that bad. Enjoy giving and receiving mindless orgasms.
WEEKLY 579.1K 79% 48Shemales
Ren'Py
Splash Girl
Our heroine is sort of locked up in an underground dungeon and she must find a way out. An exit or something. She is running from scary monsters who just want to have a piece of her. If she fails to find an exit, the horny monsters will keep attacking and fucking her till she gives in. It's going to be an adrenaline fuelled game filled with loads of taboo sex. Make sure you check the controls at the beginning of the game. There are about 20 enemy types and 4 stages. If you clear the 4th stage, you will be able to access a bonus stage.
575.2K 79% 20Flash
![Last Human [v 0.8]](http://fgn.cdn.serverable.com/common/flashes/w/l/last_human.webp)
![Last Human [v 0.8]](http://fgn.cdn.serverable.com/common/flashes/w/l/last_human-2.webp)
![Last Human [v 0.8]](http://fgn.cdn.serverable.com/common/flashes/w/l/last_human-3.webp)
![Last Human [v 0.8]](http://fgn.cdn.serverable.com/common/flashes/w/l/last_human-4.webp)
![Last Human [v 0.8]](http://fgn.cdn.serverable.com/common/flashes/w/l/last_human-5.webp)
![Last Human [v 0.8]](http://fgn.cdn.serverable.com/common/flashes/w/l/last_human-6.webp)
![Last Human [v 0.8]](http://fgn.cdn.serverable.com/common/flashes/w/l/last_human-7.webp)
Last Human [v 0.8]
In this game humanity has become extinct and the earth has turned into a formless and desolate mass waste. Somehow, your inventor father found a way to ensure your survival. He created a space ship that allowed you to leave your home planet and explore other planets go see which ones could support human life. It's not going to be an easy journey but at least you get to have a real adventure. Danger will always be lurking so be careful. Try and interact with beautiful babes on your way. Get lovers and acquaintances to keep you company because it's going to be a really long while. Better yet, fuck charming alien girls and create an entire new species.
132.3K 79% 41Ren'Py
Individual StationB
In this hentai game, a couple of scientists find themselves being deployed on a survey mission to an unknown planet that turns out to be ravaged by strange and horny monsters. To make matters worse, they are all desperate to breed with sexy human ladies, so you can expect these bishōjo to be forced into some of the most intense sex scenes you could imagine. Here you'll find 123 looping animations and 52 images that will feature ahegao, sumata, gokkun, nakadashi, and more. Keep in mind this eroge features censorship and Japanese text as usual but don’t let that stop you from exploring one hell of a sexual thriller.
247.6K 79% 9Flash
SIMSEH 2: Milkania
Imagine having intergalactic sex. In this episode, you take the role of a super intergalactic Milf Seeding Expert called Henshi. He is a world class alien who travels through space in search of some sex babes to have sex with. To navigate, use the W A S D keys. If you want to jump below, press S+E. To check something, click E. Press the Space key to skip something and B to open the info window. Time to dick down a sexy MILF with your alien shtick. Breed her and give her a sexy creampie. The visuals make the entire experience wholesome.
625.5K 79% 48Recommended Flash
The Void Club Ch.10
Another new chapter in this series and this time, the game is a One Piece hentai parody that features several of your favorite characters from the popular Japanese manga series. You will get to have fun with your sex slave Sylvia and also meet several characters from Straw Hats crew including Nami and Robin, as well as Kikyo, Marguerite and others. As always, the mission to find the perfect girls to bring to your sex club. Much like the other games, you will have to make certain decisions to progress through the story. Keep in mind, you can click on the icon at the bottom right corner to skip messages in the settings.
554.8K 79% 14HTML
The Void Club Ch.25
This is yet another chapter from the Void Club series. The chapter will feature characters from the popular Star Wars series and it will be featured in their universe - the Batuu planet. As is tradition, you will have to bring someone from your choice into your club. So, who is the lucky character? Will it be Rei, Princess Leia, Jyn, Sabine or someone else. Whoever you choose, ensure you have a blast with her. Ensure both you and your clients devour her pretty little holes and claim her as your own by cumming in her. At the same time, Sylvia and her master will be doing their best to achieve their agenda in a different time dimension.
164.5K 79% 9HTML
Cherry Tale (Sp0ns0red)
An adult Fairytale RPG where you adventure, fight, and romp as the Archfiend and build a harem of fairytale characters. A variety of stunning girls await, from cool and aloof to cute and innocent, and more. Play Free now!
4M 100%
Lyne Pump
In this game you will see how a depraved monster fucks a sexy busty blonde. She is a toy in the hands of a monster because she was captured and no one is searching for her. The monster's tentacles penetrate all her holes and fuck her. To move through the plot, use the mouse. There are many places in the game where you can click, so click anywhere on the screen. Enjoy the blonde and bring her to orgasm.
230.4K 79% 3Flash
Kagura
A game is about a very strange couple, where a sexy brunette has sex with a cat with tentacles. Kagura enjoys double penetration in her holes, and the cat seems to be burning from sexual tension. After the cat cums, he will continue to enjoy Kagura's holes again. Kagura is oozing with excitement as the cat's tentacles penetrate her deeper and deeper. Your task is to click on parts of her body or on the cat to see the action.
306.9K 79% 5Flash
Stellar Crossroads [v 0.81]
Game updated on August 4. In the distant future, 150 years after a brutal war with aliens, humanity has settled into new territories. The old battlefields are now booming mining colonies. You’re just an ordinary miner trying to survive - until everything changes. You suddenly inherit a whole space station, throwing you into a dangerous world of power plays, intrigue, and untold sex delights. As the original owners of these lands begin to rise up, determined to reclaim what was theirs, tensions escalate. Rival factions clash for control, and you must navigate shifting alliances, ruthless enemies, and forbidden attractions in a universe where every choice can change everything.
UPDATED 51.2K 79% 23Ren'Py
Corta Sex
Picture this, nine cocks inside one sexy babe. In this game, a horny tentacle devours a blue skinned bitch. She definitely loves his many cocks fucking her every hole. To enjoy different sex scenes, all you have to do is select the actions that you want the tentacles to perform. Then sit back and watch. When you have fucked her enough and see legs are shaking with gasms, press the cum button when you are ready to cum. Shoot that load of cum in her pretty blue pussy. You can also decide to cream her pretty face. Spoiler alert your cumshot is strange colored.
622.1K 79% 23Flash
![Rick's Lewd Universe [v 0.1.3]](http://fgn.cdn.serverable.com/common/flashes/w/r/ricks_lewd_universe.webp)
![Rick's Lewd Universe [v 0.1.3]](http://fgn.cdn.serverable.com/common/flashes/w/r/ricks_lewd_universe-2.webp)
![Rick's Lewd Universe [v 0.1.3]](http://fgn.cdn.serverable.com/common/flashes/w/r/ricks_lewd_universe-3.webp)
![Rick's Lewd Universe [v 0.1.3]](http://fgn.cdn.serverable.com/common/flashes/w/r/ricks_lewd_universe-4.webp)
![Rick's Lewd Universe [v 0.1.3]](http://fgn.cdn.serverable.com/common/flashes/w/r/ricks_lewd_universe-5.webp)
![Rick's Lewd Universe [v 0.1.3]](http://fgn.cdn.serverable.com/common/flashes/w/r/ricks_lewd_universe-6.webp)
Rick's Lewd Universe [v 0.1.3]
This is a Rick and Morty parody that has you take on the role of Rick, as he pays a visit to Unity, who missed him and wants to have some fun while Morty and Summer are not around. The uncensored game starts in her office with Unity on her knees sucking his cock. The scene intensifies even more, as you continue to fuck her naked until you're satisfied. After that, you have complete freedom to explore Unity's hivemind homeworld and even sleep with other people. You will also get to play a few other mini-games along the way, so strap on your space boots and get ready for one hell of a lewd adventure!
384.5K 79% 8
Unity
The Void Club Ch.2
In this second chapter of the series, you continue on your quest to recruit hot women from different galaxies to join your sex club. This time, you find yourself in the Mass Effect dimension, where your next target is Miranda Lawson, who works with her sister Oriana. However, getting them to join you will not be easy. So, you will need to make the right choices to get what you want. Explore the intense world of BDSM with several bondage themes that involve tying up Miranda until she sexually submits. You will also get to interact with several characters from the original game like Oriana, Sylvia, and others.
388.4K 79% 17HTML
Individual 3
This hentai game explores the story of a main character who is travelling in deep space with two sexy female military personnel on a spaceship. However, unbeknownst to the crew, there is also an unknown scary creature on board that seeks to ravage its way through the crew by whatever means necessary. Its sole intention is to capture the bishōjo and forcibly exercise all manner of intense sexual acts that encapsulate ahegao, shibari, sumata, and even nakadashi. Hit play on this eroge to enjoy 64 3D animations in this horror animation set that will undoubtedly shock and awe you in more ways than one.
312.3K 79% 6Flash
Amoral Quest [v 0.46]
Game updated on May 12. You're a transfer student who suddenly finds yourself transported to a mysterious new world - an unknown realm full of uncharted territories and boundless sexual possibilities. As you begin to explore this strange land, you start uncovering secrets that reveal more than just the world around you. They unlock your deepest desires and sex fantasies. In this unique environment, you're just getting started, with much to learn. What begins as innocent lessons soon spirals into wild nasty experiences filled with sensual desires and moments you’ve only dreamed of. This is a journey of discovery, excitement, and neverending pleasure.
UPDATED 53.6K 79% 3RPG Maker
![Agony of the Healthy Sleep [Final Day]](http://fgn.cdn.serverable.com/common/flashes/w/a/agony_of_the_healthy_sleep.webp)
![Agony of the Healthy Sleep [Final Day]](http://fgn.cdn.serverable.com/common/flashes/w/a/agony_of_the_healthy_sleep-2.webp)
![Agony of the Healthy Sleep [Final Day]](http://fgn.cdn.serverable.com/common/flashes/w/a/agony_of_the_healthy_sleep-3.webp)
![Agony of the Healthy Sleep [Final Day]](http://fgn.cdn.serverable.com/common/flashes/w/a/agony_of_the_healthy_sleep-4.webp)
![Agony of the Healthy Sleep [Final Day]](http://fgn.cdn.serverable.com/common/flashes/w/a/agony_of_the_healthy_sleep-5.webp)
![Agony of the Healthy Sleep [Final Day]](http://fgn.cdn.serverable.com/common/flashes/w/a/agony_of_the_healthy_sleep-6.webp)
![Agony of the Healthy Sleep [Final Day]](http://fgn.cdn.serverable.com/common/flashes/w/a/agony_of_the_healthy_sleep-7.webp)
Agony of the Healthy Sleep [Final Day]
In this porno game, you get to join a guy named Harold on his insomnia journey. He usually struggles to fall asleep but this time, he finds himself being transported to a horrible and dangerous version of our world when he closes his eyes. In this new world, he interacts and even has sex with all sorts of strange and magical creatures with huge tits. Also, some strange things start to happen that start to make him question his sanity with the world even changing its looks. Can you help him survive in this erotically weird world? Hit play and take on this adventure that promises unique characters, exciting storylines, and lewd scenes involving cumshots, creampies, and hardcore sex in various positions.
217.2K 79% 19RPG Maker
Hunter: Space Pirates [v 0.3.0.1]
Game updated on September 10. Follow a young protagonist whose life is a wild ride of mystery and emotional twists. Separated from his mom at just three years old and under shady circumstances, he’s taken in by a kind couple mourning their own son. His foster dad, a retired Navy pilot called "Viper," sparks his love for planes. But tragedy hits hard when a grizzly bear kills his foster parents. Now a teen, he moves into a new foster home with four incredibly sexy women who shape his identity. Through intimate moments that involve kissing, blowjobs, cunnilingus, vaginal sex, and even creampie climaxes, these sultry women guide him on a path of self-discovery, relationships, love, and family. Watch all the drama and erotica unfold in high resolution by clicking start on this 3D porn game that promises a complex and passionate narrative from start to finish!
UPDATED 65.8K 79% 6Ren'Py
![Lust Vessel [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/w/l/lust_vessel.webp)
![Lust Vessel [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/w/l/lust_vessel-2.webp)
![Lust Vessel [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/w/l/lust_vessel-3.webp)
![Lust Vessel [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/w/l/lust_vessel-4.webp)
![Lust Vessel [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/w/l/lust_vessel-5.webp)
![Lust Vessel [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/w/l/lust_vessel-6.webp)
![Lust Vessel [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/w/l/lust_vessel-7.webp)
Lust Vessel [v 1.0]
In this game, you will be playing as Kate and you will be part of a cruise ship called "Fun Space Fun". You will wake up and find yourself in your room with no memory of what happened the day before. Turns out, things got a little bit wild and your fellow passengers turned into sex maniacs. The ship turned into one big orgy and everyone was fucking everyone. Kate wants to find her friend and try to get out of the crazy sex cruise. Your task will be to help her on this task and guide her interactions with the other passengers.
1.2M 79% 118Recommended RPG Maker
Dungeon Sex Slave Level 3
This version is definitely a wild ride! Your task is to locate and unlock the exit door by finding three buttons marked with big dicks. But hold on tight, because these buttons are guarded by monsters that you'll need to face off against. The good news is you can't actually die in the game, but if a monster catches you, you'll be sent back to the beginning. Stay sharp, keep your eyes peeled for those buttons, and be prepared to confront the monsters standing in your way. Remember to use the Arrow keys to manoeuvre through the challenges, outsmart the monsters, and secure your path to victory. Ofcourse, if they catch you, then you will have big monster dicks fucking your sexy holes. A win is a win!
520.5K 79% 14Flash
Laboratory of Endless Pleasure 4
You find yourself in a weird laboratory. A crazy scientist resides in there and is always trying out all manner of sexual experiment. He uses different tools to scope big cocked creatures and fuck them in sexy poses. It's all about the mechanics. He has perfected how to tweak his tools and give his furry sexy babes maximum pleasure. This is where you come in. You will help him click on all buttons, icons and spots. Find out what you can do with the sexy babes. Explore every spot and make the most out of the sexgame. There's a lot of possible sexual combinations just waiting for you.
420.7K 79% 9Flash
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!
4M 100%
Tentacle Dreams 3
Step into the twisted tale of Yui Sakamoto, a dedicated biology student studying at a secluded school for girls on a remote island. In this dark and eerie story, what starts as a typical day for Yui quickly turns into a nightmare. While exploring the island, she is suddenly captured by a terrifying tentacle monster lurking in the shadows. This creature wastes no time, filling all her holes and fucking her hard, taking control of her completely. Yui’s struggle against the relentless creature is intense and raw. Will she find a way to escape, or is she doomed to be the monster’s plaything? Experience the shocking and dark journey of Yui Sakamoto in this gripping and explicit adventure.
345.7K 79% 4Flash
Catching Princess 2
This hentai story focuses on a stunning warrior princess who has been kidnapped by an alien monster and locked in a dungeon with her hands completely tied. With no hope of escape or rescue available to her, she is confined and made to submit to many forms of sexual torture. As you can expect, this eroge will feature tons of ahegao, sumata, shibari, and even nakadashi scenes. But keep in mind that it is not only aliens that will attempt to breed with her. There will even be other strong and unexpected characters like Lion who will appear later, so you can expect a lot of crazy as usual.
339.2K 79% 10Flash