Monster sex - 17 (Sort by: Rate)

Flash

Carnal Outbreak [v August 2025]

This game is an erotic turn-based battle, inspired by those classic survival horror games from the late 90s. Eveline is a 37-year-old who's just starting over in Turdus City, after her husband betrayed her. She joins the police force to find meaning and excitement in her life. On her first day, she gets assigned to investigate a creepy house full of weird creatures driven by their primal instincts. Will she stay a protector of order or succumb to sex desire? Your decisions will shape her personality and how she interacts with others. Get ready for an epic blend of strategy, storytelling, and intense sex adventures in this incredible journey!

2.6K 80% 43

Star Knightess Aura [v 1.4.2]

This is the story about a girl named Aura. She's under the spell of the demon and now she has to battle against him every night. She can easily lose herself or try to win this battle and return to her normal state. Also there will happen different other events in this fantasy world called Roya.

5.1K 80% 109

3072 AD

After the nuclear war, humanity was left on the brink of extinction. Amid radioactive storms and scarce resources, two factions fight for dominance and survival. On one side are the mutants - genetically modified beings who control the most valuable resources on Earth. On the other side are the humans, struggling to rebuild civilization and reclaim what was stolen from them. To stand against the mutants, a special group was formed, called The Scavs. You have become one of them. Dive into this adventure where you’ll not only have to survive, but also explore themes such as bondage, erotic asphyxiation, latex outfits, and many other fetishes. Not afraid? Then let’s go!

1.4K 80% 22

Crimson Keep Chapter 1 [Full]

You play as Soriel, Imp who's traveling around and all the sudden he's thrown back home. Probably it was his mother who summoned him back home. Go visit her and find out what she wants. On your way you'll have to fight against lot of sexy girls and have sex with them.

743 80% 48

Flash

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.

3.2K 80% 123

Crimson Keep Chapter 2

The 2nd chapter is called Fumerole Cave. You still play as Soriel and your aim is to wander around mother's castle in search for certain things. Read dialogs to follow your goals and pick the right direction in the castle. Use W A S D or arrow keys to move. Mouse for action.

585 80% 31

Flash

Tower [v 1.036.15 Extended]

First of all be patient as the game loads (huge one). The game is about Dark Lord's universe. You have to clear the tall towers full of dangerous and sexual monster girls. Check all locations and try to complete the game.

890 80% 198

Flash

Monsters Revenge [v 0.3.3]

For years, you've been the bogeyman that haunts the dark woods - a legendary monster that everyone's afraid of. But after a wild rampage, some powerful druid locked you away, dooming you to eternal solitude. The world has forgotten your name. But now, after a decade in prison, a mysterious message finds its way to you. Its words spark the fire of your dormant anger. The seal breaks, and the quest for revenge begins. The people who abandoned you will soon remember your terror. Will you claim your throne as the legendary monster, or forge a new path in a world that's moved on without you? It's up to you.

5.6K 80% 31

April's Big Story

Teenage Mutant Ninja Turtles parody brings us a new insight of April O'Neil. She goes to some warehouse to get some new material for the news and turns out there are Bebop and Rocksteady. So they have some powerful threesome in many sex poses.

870 80% 19

HTML

Wayfared [v 0.35]

This game begins on some island as you take the role of a young guy who wants to see the world and seek for adventures. Few years ago storm took your father and his ship. But now there are some rumors that someone maybe survived. Now you have to find the truth and meet with different creatures and (of course) fuck them.

870 80% 103

Geyd

Famished, Hazels Journey [v 28]

Long ago, the wicked gods chose to meddle in mortal affairs. No one knows whether it was punishment for human arrogance or jealousy of mankind’s achievements. From divine retribution, the beast kin were born, creatures so powerful they could devour humans whole, their hunger so immense that three-quarters of humanity perished. The story begins in the Valorwood Forest, nestled deep within the Korland Mountains. You play as a seductive half-blood girl, part dog, part human, who sets out into a world ravaged by war. Help her meet new people, make friends, have sex, and revel in the pleasures of their sweet flesh! This game will show you things you’ve never imagined.

3.3K 80% 20

Pokemon Hot Pink

You'll dive into a crazy porn adventure inspired by the Pokémon universe! But trust me, this isn't your typical game in this style. You'll be surprised by the hot women in this porn game. They're passionate, depraved, and they really want sex! You'll find yourself in the city of Viridian, where life goes on as usual. There you'll meet your team and see many familiar characters from the Pokémon games and beyond. Each of them has their own problems and affairs, so you'll have to help them with everything. From creating cute Pokémon to hot sex with them! So, are you ready to dive into this madness together with the main characters? Hot Pokémon debauchery awaits you!

5.8K 80% 15

250K 98%

Available for everyone

Cyber Fuck Dolls

The main character works as a tester for the megacorporation Specter's Inc. He has to test a new product. These are pleasure dolls that will soon hit the global market. You can customize the dolls to your liking, from their appearance to their behavior. But something goes wrong, and the main character's past begins to haunt him. Find out if he can complete the tasks and launch the product successfully.

1.2K 80% 28

The Void Club Ch.11

Call of Cockhulhu, an Eldritch Tale (extended title). As always in these series of games you'll meet with familiar characters and this time the accent is on Raven and Starfire from Teen Titans, however you'll see Samus, Cara, Susan, Triss and other girls from previous series as well.

457 80% 18

HTML

The Builder - Season 2 [v s2r1]

This is the second part of the game about an architect who went to a small village to work. Once he gets there, all the girls are so happy to see him and pay him a lot of attention. Just like in the first part of the game, the guy continues to impregnate girls in order to save the village from extinction. By the way, in this part everything is much more interesting and thoughtful.

2.2K 80% 33

Ren'Py

Mutant College [v 0.15.0]

Welcome to Mutant College, a place where anything is possible, especially when you suddenly discover you have superpowers. You play as a guy who’s only just unlocked his power, and now the whole world feels like it’s turned upside down. A new school, new rules, and a bunch of hot girls who start going crazy for you with just one look. But you're not just learning to control your powers, you're diving into a world of flirting, intrigue, and steamy moments that spark between training sessions and midnight adventures. Will you become a true hero? Or will you choose to use your powers for something else entirely?

2.9K 80% 34

Ren'Py

Spellbound Sins [v 0.7]

Welcome to a visual novel set in a fantastical world. A party of four heroes embarks on a journey to the ancient Temple of Lust, and as the story unfolds, these heroes become increasingly depraved and lustful! You play as a brave mercenary who is more than willing to dip his cock into a hot pussy. Embark on the journey alongside a sexy elf, a sorceress, and a priestess, all afflicted by the Curse of Lust and craving sexual adventures. Each has her own personality and purpose, so you’ll need to find the right approach for each. Travel with them to the city of Hallowedge, where you’ll discover what true pleasures are!

1.2K 80% 5

Orgafighter - Ero Flash Action Game

Play as Ayana - the fighter girl, who must defeat the aliens and monsters that have come to conquer her school. Run, jump and duck with arrow keys. Use A Z keys to attack. Orgasms make Ayana stronger!

1.8K 80% 13

Flash

The Last Necromancer [v 4.3]

Become the last necromancer and awaken the creatures of darkness! During the heyday of the Holy Templars, the world was slowly overrun by monsters known as Wild Spirits. The main character ends up in this world completely by accident and discovers the existence of dark magic and unlimited power! Use magic to crush everyone who stands in your way. You will awaken the power of Necromancy to control the corpses of your enemies as you wish, all to save the world. You will become the last Necromancer and can create your own harem of passionate zombie beauties who will satisfy all your dirty fantasies! Awaken their power and gather an army to fight the evil spirits. Or just chill and enjoy fucking them.

2.2K 80% 5

Damon

This game tells about the modest Damon guy, who lives in a foster family. Today is Damon's birthday and he gets a strange present. This is a doll that came to him by mail. Dolly loves to play sexual games and have fun. You have to explore the house, solve various puzzles and turn Damon's whole family into his toys. The game is created in the horror style, but it's not scary at all, rather, you'll just enjoy it.

1.4K 80% 127

Klee Prank Adventure

Jean was very angry at Klee and sent her to earth for the last time. Now Klee lives in the city of Mondstadt and she is engaged in her old obscene affairs again. Her main feature is to tease and make pranks on different girls. She is also one of those girls who like to have fun and do all sorts of naughty things. A lot of pleasures and an interesting plot are waiting for you. Find out how the Klee takes everything from life and is not going to obey any rules.

1.4K 80% 11

Ren'Py

My Goblin Assistant

You play as a young alchemist named Theodore. The week begins with familiar routines. Potions are brewing, and customers are already waiting at the door of your workshop. You allow yourself to enjoy the calm of the morning, but the silence is broken by a knock at the door. On the doorstep stands your friend Darlan. There is worry in his eyes as he asks you for help and offers something in return. Suddenly, a small figure flashes behind his back. Peeking out from behind his leg, a goblin girl looks at you with curiosity. You agree to take her in. And with her arrival, your life is turned upside down! This sexy goblin girl will serve you, but not in the usual sense. Her boobs and pussy are entirely at your disposal!

3K 80% 4

To See Another Day [v 0.1.8b EA]

If you miss the cyberpunk atmosphere and urban madness, you’ve come to the right place! You play as an ordinary guy who wakes up in a destroyed and strange world, with no memory of who he is or how he got there. One thing is clear: you must quickly adapt to this environment. But it’s not all bad, as you have a charming companion named Ophelia, who is no longer quite human. Hmm, who is she? Survive, fight, and immerse yourself in the dark world of desires hidden in the concrete jungles. You must uncover the mystery of what brought you to this world and who is responsible for turning it into hell!

3K 80% 14

Ren'Py

Sinful Vampires [v 0.15.0]

Dive into a dark future in this awesome visual novel! You're a brilliant female scientist with a passion for genetic engineering, but your life takes a wild turn when you meet the seductive vampire Jill. She transforms you into a vampire and you start a new life full of mystery, power, and danger. You'll meet a diverse cast of characters - from enigmatic vampires and mutants to humans. Every choice you make will shape your story, leading you to dangerous situations, tender moments, and even forbidden sex desires. Can you conquer your new life or will it destroy you? The choice is yours to make!

2.2K 80% 22

Ren'Py

Hellbound Boobies

This story is about Tilda Von Titantanks - a naughty biker girl turned into the nun. But she's not a regular nun - she's a demon hunter. She isn't proud about her past when she was not so holy. However enjoy lots of sex scenes with evil monsters.

574 80% 10

Flash

250K 98%

Available for everyone

Paprika Trainer [v 1.2.0.0]

In this great game you'll see multiple genres combined into one big game. This is the story and parody about Totally Spies characters. You'll have to guide, train and do lots of other things with Sam, Clover and Alex. Of course, you'll be able to get laid with them at specific moments. Hopefully game will work well til the end.

1.8K 80% 69

Ren'Py

Monster Tutor [v 0.1.8]

You're suddenly thrown into the role of a professor at Netherworld Academy, an elite school for monster girls. Your job isn't your usual thing, and chaos ensues from day one. There's Azazel, the naughty demon who loves causing trouble. Then there's Phanta, a shy ghost who tries to hide in plain sight. And Josa, the strong-willed vampire who's not too happy about having a human teacher. Each student has their own quirks and secrets, so it's not going to be easy to keep them in line. As the only human at the academy, can you win their trust and help them succeed?

3.5K 80% 24