Aliens (Sort by: Popularity)
Feral Planet
The moment has finally arrived! Earth is no longer habitable, so the remnants of humanity are heading to the farthest reaches of the universe in search of a new home. You’ll take on the role of a scout and assess one of the planets as a potential new home for humanity. But when you reach the surface, you discover that this world is already inhabited. Dragons, feline and canine humanoids, griffins, and countless other intelligent creatures are ready to welcome this two-legged outsider. New encounters, unexplored lands, and plenty of exciting opportunities for sex await you! You’ll even meet characters from various cartoons, so don’t waste any time. Which side will you choose, and what kind of path will you take in this wild new world?
30.7K 84% 6
Homo's
HTML
The Pilgrimage Chapter 2 [v 0.85]
Embark on a wild new journey in this hilarious take on the beloved Mass Effect universe! Tali is off on another crazy adventure as she escapes a mysterious, abandoned ship and embarks on a journey through outer space. Along the way, she meets some unexpected allies who bring chaos and hot sex. Travel to uncharted galaxies, encounter new dangers, and discover secrets hidden amongst the stars. Will Tali find her purpose or will the harshness of outer space push her to the edge? With action-packed moments, hard fuck, and unexpected twists, this journey is just beginning. Get ready for an interstellar adventure like no other!
14.7K 81% 41
Recommended 
Shemales
Ren'Py
Chaos Rewind
Eric, the main character, has nothing left: no home, no future, and no hope that tomorrow will be any better than today. But one night, a mysterious woman named Nova suddenly crashes into his life. She’s wounded, frightened, and being pursued by cosmic forces whose existence Earth doesn’t even know about! But Nova possesses something capable of changing everything. And the people hunting her will stop at nothing to get it. Dive into a fast-paced porn game featuring romance, dark humor, and a card-based duel system! You’ll have to form unexpected alliances, fight your enemies, and enjoy the hottest sex of your life!
12.9K 65% 1Ren'Py
Casey on the Case [v 0.13.5]
This is a thrilling mystery visual novel where you play as a tough private investigator named Casey. She gets hired to solve a series of mysterious disappearances and her investigations lead her to an old abandoned hospital called Charles Francis Psychiatric. As Casey delves deeper, she uncovers a horrifying truth - the victims were part of some kind of supernatural experiment. It's like a race against time for her to put the pieces together before it's too late. There are sinister creatures and crazy people in her way, as well as her own personal demons. Can she handle the truth or will it consume her?
9.8K 78% 24HTML
Star College [Ep. 1 v 0.11.0]
You work at a remote gas station in a godforsaken town where life moves slowly and far too predictably. All you can do is dream of the day you’ll finally leave this place behind. But everything changes when you receive an offer you simply can’t refuse! You’re invited to study at a prestigious galactic university. A ship bearing alien symbols is sent to pick you up, and it becomes clear: this is the beginning of a journey you never even dared to dream of. Now you must leave Earth behind and travel to a world where technology borders on magic, and your classmates are beings from distant galaxies. Immerse yourself in a world of danger, ambition, and steamy alien sex!
8.6K 92% 41Recommended Ren'Py
![Witch Girl [Uncensored]](/f/w/w/witch_girl_uncensored.webp)
![Witch Girl [Uncensored]](/f/w/w/witch_girl_uncensored-2.webp)
![Witch Girl [Uncensored]](/f/w/w/witch_girl_uncensored-3.webp)
![Witch Girl [Uncensored]](/f/w/w/witch_girl_uncensored-4.webp)
![Witch Girl [Uncensored]](/f/w/w/witch_girl_uncensored-5.webp)
![Witch Girl [Uncensored]](/f/w/w/witch_girl_uncensored-6.webp)
![Witch Girl [Uncensored]](/f/w/w/witch_girl_uncensored-7.webp)
Witch Girl [Uncensored]
You've seen a lot of similar games like this so far. But this one is more complete than any other and it's .. wait a minute .. UNCENSORED :) You'll see a lot of different sex positions with various monsters. After you'll complete the game all content will be available with passwords. Check instructions inside the game.
8K 80% 145Recommended 
Flash
Rick and Morty - The Perviest Central Finite Curve [v 3.9]
This fascinating visual novel is based on the animated series Rick and Morty. You play as Morty. After the disaster happened, you and Rick were far away from their home dimensions. In this place you can make all your crazy fantasies into reality. The game will definitely appeal to all fans of this animated series, and the rest will just enjoy the captivating storyline.
7.8K 90% 69Shemales
Ren'Py
Worlds of Wonders [v 0.3.5 Fix]
This is a science fiction game where you take the role of the young 19 years old guy. After certain events your world has changed by 180 degrees and now you're in the multiple worlds at the same time. These places are filled with magic and high technologies. Meet with other humans and aliens. Be careful and try to make the right decisions because forces from these worlds will try to start the war.
7.4K 78% 104Shemales
Ren'Py
Stellar Dream [v 1.12]
In this sci-fi game you'll have to find lost scouts who were looking for a new planets for human colonization. Three worlds were picked and now contacts with all crews are lost. Find them, also try to find the best new home and try to find some common language with aliens you'll meet.
7.3K 79% 37Ren'Py
Aliens in the Backyard [v 20]
A young man gets kidnapped from his room while masturbating by some alien scientists. They seem to be really intelligent and want to study everything about human breeding. They implanted something inside him and now they will guide him through a nice journey of sex.
6.7K 81% 419
RPG Maker
Para Ark 2 [v 1.0.7]
Your adventure continues in a wild sci-fi world full of danger, mystery, and endless possibilities. As the escort, you'll guide a mysterious girl through dangerous landscapes, using all the resources and opportunities to make her stronger and more powerful. But that's just the start... She can mate with aliens and breed unique monster girls. Every offspring is unique, so get creative and build a powerful army of exotic creatures. With themes of breeding, pregnancy, aliens and monster girls, this game lets you shape your own twisted sci-fi adventure. How far will you push the limits of creation? Let your imagination run wild!
6.3K 80% 48Shemales
RPG Maker
RuleUniverse [v 0.66]
Welcome to the world of voluptuous beauties! Here, you’ll meet legendary characters from the famous anime Dragon Ball! You play as a young student abandoned by his parents in childhood. Life seems ordinary, classes, small achievements, quiet days. But everything changes after he meets a mysterious demoness-scientist who fuses his DNA with that of the strongest warriors in the universe. From that moment, his journey begins, a path of a hero destined to wield the powers of creation itself. You’ll uncover the secrets of ancient energies, face cosmic-scale enemies, and decide who you will become: a guardian of order or a master of chaos. And don’t forget, gorgeous women await your attention!
5.9K 84% 10Ren'Py
Selara [Update 14]
The main character, who has just woken up from a deep artificial sleep, finds himself in the middle of a riot on a spaceship. However, it soon becomes clear that the riot is not the biggest problem on board. Food and water supplies have been disrupted, and urgent repairs are needed. Now, the hero must save humanity and lead the remaining crew to safety and prosperity.
5.4K 78% 11Ren'Py
Pussymon 13
This episode is called Greenrock island. This update is a bit more focused in the Brutemon Invasion. This is something that will go on in the next episodes as well. As always, enjoy lots of new features in this version.
5.2K 77% 4Flash
Space Overlord
In this thrilling sci-fi porn game, you’ll travel into a dangerous galaxy full of hostile factions, rebel bases, mysterious stations, and alien worlds! The story takes place on Valtaris, a brutal warrior planet ruled by clans and raw strength. Weaklings don’t survive here, so keep that in mind. Dangerous new characters, complicated relationships, and life-changing choices await you. Will you become a conqueror, a diplomat, or just another pawn in someone else’s game? Every decision pushes you closer either to limitless power or total destruction. Valtaris doesn’t forgive mistakes, but it rewards those strong enough to survive. Are you ready to prove yourself worthy of becoming the Lord of Space? Or will you vanish into the void like countless others before you?
5.1K 78% 16HTML
Silent Echo [v 0.4.3]
Welcome to Silent Echo, a dark and immersive adventure set deep within the mysterious walls of a high-security facility that's gone eerily quiet. You're an elite agent sent in to investigate the disturbance, but soon you realize nothing here is what it seems. Strange, latex-like creatures now wander the facility, each with unsettling powers that can change anyone - or anything - they encounter. Explore every corner, piece together the secrets of this once-bustling installation, and discover the truth behind the disaster. But be careful - the longer you stay, the more things seem to go wrong. One wrong move and you could end up changed in ways you never expected.
5.1K 79% 21Shemales
HTML
SpaceCorps XXX [S2 v 3.2.2]
You've arrived at SpaceCorps. Now you'll be able to meet with sexy aliens, cyborgs and other humans as you go through trainings with other cadets. There will be a lot of female creatures for you to seduce so do your best to get laid and also remember that this game contains a lot of gay content that you probably can skip at most of the times.
4.7K 78% 61Recommended Homo's
Ren'Py
Parasite Infection [v 1.36]
Select your gender and let the story begin. You work in the carpet store. You live a regular life and you are mostly happy. But eventually you understand that you're missing your life and start looking for the reason of your life. All the sudden you wake up in a technological room. Probably this was an alien abduction. See what happens next.
4.4K 80% 351Shemales
HTML
Area69 [v 0.83]
If the game starts in Spanish, go to options and select English, if you want to. You live with your mom's best friend while your parents are out of town. You're a student and this is your last year. There are some weird things in this city where you live and lately people talk about some paranormal beings all around.
4.1K 84% 313Recommended Ren'Py
Para Ark [v 1.11]
You'll take the role of a captain girl named Sasha. Everything is happening on the space ship and Sasha doesn't remember anything. Para Ark is the bigger ship and she had to evacuate form it. You were an important researcher there and had to find a cure for dangerous disease. Now you're together with Christy - your AI assistant and her priority is to restore your memory. After that you'll meet different alien, monster and other creatures and breed with them.
4.1K 80% 123Shemales
RPG Maker
The Pilgrimage [Ch. 2.10]
This game is a parody of Mass Effect. A young Quarian, Tali'Zorah, went on a pilgrimage to deep space to help the Quarian flotilla. She travels to the unknown fringes of Terminus space in search of valuable technologies and exciting discoveries that she can report to the Quarian Fleet. But, as usually happens, something will not go according to plan.
3.9K 87% 274Recommended Shemales
Ren'Py
![Shinobi Girl [v 2.10, Uncensored, English]](/f/w/s/shinobi_girl_v_2_10_uncensored_english.webp)
![Shinobi Girl [v 2.10, Uncensored, English]](/f/w/s/shinobi_girl_v_2_10_uncensored_english-2.webp)
![Shinobi Girl [v 2.10, Uncensored, English]](/f/w/s/shinobi_girl_v_2_10_uncensored_english-3.webp)
![Shinobi Girl [v 2.10, Uncensored, English]](/f/w/s/shinobi_girl_v_2_10_uncensored_english-4.webp)
![Shinobi Girl [v 2.10, Uncensored, English]](/f/w/s/shinobi_girl_v_2_10_uncensored_english-5.webp)
![Shinobi Girl [v 2.10, Uncensored, English]](/f/w/s/shinobi_girl_v_2_10_uncensored_english-6.webp)
![Shinobi Girl [v 2.10, Uncensored, English]](/f/w/s/shinobi_girl_v_2_10_uncensored_english-7.webp)
Shinobi Girl [v 2.10, Uncensored, English]
Got another update for this old school game. More poses, more monsters, more bug fixes and many more. Check in game instructions how to play it, or look for previous versions to check descriptions or comments to find some cheats.
3.6K 85% 91Recommended Flash
Horny Hill [v 0.5.6.1]
You find yourself in a city unlike any other - a place shrouded in mystery, danger, and secrets waiting to be uncovered. Drawn by an unexplainable pull, you step into its dark streets, hoping to fill the emptiness inside you. But be careful… the deeper you go, the more this city changes you. Every alley holds a secret, every encounter pushes you further into the unknown. Will you find what you’re looking for, or will the city consume you, exposing desires and truths you never expected? Your journey begins now, so step into the unknown and see what lies beneath. But once you start, there's no going back.
3.5K 77% 18Shemales
RPG Maker
Shellys Future Past [Ep. 9.2]
This is a sci-fi erotic lesbian time travel adventure set in a futuristic world! Meet Shelly, a 23-year-old girl living in the bustling metropolis of Cyber City in 3077. She and her best friend, Triss, lead a life full of highs and lows. But there's something special about Shelly - a secret that's about to come out. One day, a mysterious woman from the future shows up, claiming to know Shelly. The stakes get higher when they discover that these men are trying to prevent the birth of five powerful non-humans who are causing an apocalypse on Earth. Get ready for a thrilling ride full of twists, sensuality, and challenges as these strong women fight for the future - and discover more about themselves.
3.4K 78% 2Ren'Py
Exilium - Breeding Empire [v 0.2.6]
You play as the brave leader in this awesome visual novel that mixes base building and worker management with intense survival challenges. Your mission is to lead a group of survivors in the alien world of Gliese-581D! As commander of the colonization ship, you're facing a world full of danger and mystery. Every move counts - manage resources carefully, delegate tasks to your team wisely, and upgrade your base to survive the harsh conditions. Your decisions will determine whether your colony survives or thrives against all odds. This game blends deep strategy with an exciting story, taking you on an adventure in an alien world as you balance sex and survival skills.
3.4K 79% 30Ren'Py
Time Loop Hunter [v 0.82.90]
Your name is Jon and you're 22 years old, and after a few bad calls you're trying to get your life straight again. You live alone now since you're not exactly on good terms with your mother. Your father's in jail and he's going to stay there for a long time. So you're renting a place, study, work on some small jobs. Until one night when you meet an alien who has a special task for you.
3.4K 78% 105Ren'Py
Fort of the Naughty World
Find yourself in a strange fortress deep in the forest which is full of horny monsters and strange creatures. Unluckily for this girl she went inside and now you have to find the way out. Use different items to solve puzzles and complete 5 stages.
3.3K 84% 86Flash
Henrys Adventures [v 0.9.99]
Step into the shoes of Henry, a young dreamer who lives in a quiet little mountain town. Life there is pretty simple, but deep down, Henry yearns for more - for adventure, for exploration, for discovering the wonders of the world that lie beyond his village. One fateful day, something extraordinary happens, setting him on a path filled with mystery and excitement. Along the way, he meets some pretty amazing sexy women - vampires, elves, ogres - each with their own unique stories and challenges. Are you ready to leave the comfort of home and dive into an adventure packed with danger, intrigue, and unforgettable romances? The journey awaits!
3.3K 81% 16Ren'Py
Lust Odyssey [v 0.56.0]
You woke up and found yourself on a spaceship in total darkness. You lie alone and completely naked, without any memories of who you are and how you got here. Over time, you will be able to understand what is happening and why you lost your memory. Move around the ship looking for your crew or aliens. You have to make a lot of difficult decisions in this dark and atmospheric adventure game.
3.3K 78% 12Homo's
Ren'Py
The Solarion Project: Alternate Universe [v 1.6]
This game takes you on a wild ride through a world where science and mystery collide in a chaotic universe. In this alternative reality, humans have unlocked the secrets of deep space and discovered ancient alien civilizations that were thought to be lost forever. You're part of the Solarion Project, a top-secret program that studies lost civilizations and strange technologies. As you navigate through deep space, you’ll form alliances, face deadly threats, and stumble upon some truly wild sights - like tapping into security feeds only to witness Majin Buu-looking aliens going to fuck some unsuspecting ladies. Your journey is just beginning!
3.2K 78% 6RPG Maker