Monster Sex - 13 (Sort by: Popularity)
Sex with Monsters, Monster Porn Games
![Inner Demons [v 0.44.0.16]](http://fgn.cdn.serverable.com/common/flashes/w/i/inner_demons.webp)
![Inner Demons [v 0.44.0.16]](http://fgn.cdn.serverable.com/common/flashes/w/i/inner_demons-2.webp)
![Inner Demons [v 0.44.0.16]](http://fgn.cdn.serverable.com/common/flashes/w/i/inner_demons-3.webp)
![Inner Demons [v 0.44.0.16]](http://fgn.cdn.serverable.com/common/flashes/w/i/inner_demons-4.webp)
![Inner Demons [v 0.44.0.16]](http://fgn.cdn.serverable.com/common/flashes/w/i/inner_demons-5.webp)
![Inner Demons [v 0.44.0.16]](http://fgn.cdn.serverable.com/common/flashes/w/i/inner_demons-6.webp)
![Inner Demons [v 0.44.0.16]](http://fgn.cdn.serverable.com/common/flashes/w/i/inner_demons-7.webp)
Inner Demons [v 0.44.0.16]
This visual novel is quite sinister as it delves into a story about evil creatures such as demons. It shows us how humans are in constant fight with them trying to defeat their wilful influence. All of this happened when the gates of hell opened and the demons were able to escape. Humans have been drafting soldiers to join forces and fight the demons. Now, you have come of age and will have to take arms, step into the army and try your luck fighting against them. Try not to be seduced by them in the process. Those creatures are always horny.
433.8K 79% 32
Shemales
Ren'Py
The Fuck House
Imagine walking into the ultimate fuck house where everyone fucks everyone. Here, there are about 13 different rooms you can visit. Each is filled with kinky sex, BDSM and tons of fetishes. There's something for everyone. It starts with a simple strip tease and ends in a heated huge group sex orgy. In the end all characters are fucking each other like there's no tomorrow. Every scene is clickable. You can click on the additional spots to activate more views and features. Each room holds something different. Orgies and fuck houses, the creme de la creme of sex!
432.4K 78% 12
Flash
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!
1.8M 100%
Aiza City Hunter
With a few similarities to the Shinobi Girl game, this erotic title follows a female protagonist Aiza in her fight against an alien invasion of her city. However, taking over is not their only mission. These freaky aliens are looking for a good time and Aiza has such an incredibly arousing body that they are all hungry for a taste of that. If she is not careful, she is going to be sexually dominated by these monsters in all kinds of nasty ways. You have full control over what happens to Aiza, so if you want to fight these creatures or see her take monster dick from the back, the decision is yours to make.
430.1K 77% 8Flash
The Book of Tentacles [v 2.0.0]
aka Beyond the Edge. This is an intense porn game with tons of fantasy elements. You will get to play as a mysterious creature in a completely different world where there will be tons of magic, spells, monsters, battles, and even hot babes. Along the way, you will need to find the truth about your past because your memories have vanished. Moreover, you are granted a special power that lets you in on any person’s secret desires. This means you will get numerous opportunities with hot women featuring tons of big tits fondling, dick sucking, and even creampies. Click Start to find out how this adventurously erotic story unfolds!
429.4K 79% 52
Recommended 
RPG Maker
![Chosen Of Xixrelk [v 0.6]](http://fgn.cdn.serverable.com/common/flashes/w/c/chosen_of_xixrelk.webp)
![Chosen Of Xixrelk [v 0.6]](http://fgn.cdn.serverable.com/common/flashes/w/c/chosen_of_xixrelk-2.webp)
![Chosen Of Xixrelk [v 0.6]](http://fgn.cdn.serverable.com/common/flashes/w/c/chosen_of_xixrelk-3.webp)
![Chosen Of Xixrelk [v 0.6]](http://fgn.cdn.serverable.com/common/flashes/w/c/chosen_of_xixrelk-4.webp)
![Chosen Of Xixrelk [v 0.6]](http://fgn.cdn.serverable.com/common/flashes/w/c/chosen_of_xixrelk-5.webp)
![Chosen Of Xixrelk [v 0.6]](http://fgn.cdn.serverable.com/common/flashes/w/c/chosen_of_xixrelk-6.webp)
![Chosen Of Xixrelk [v 0.6]](http://fgn.cdn.serverable.com/common/flashes/w/c/chosen_of_xixrelk-7.webp)
Chosen Of Xixrelk [v 0.6]
Join a red-haired elf girl on her adventure in a forgotten place. She serves an old master who, after a vision, sends her out of the tower to collect something. She's ready to do anything to leave for a while. See how everything goes as she faces challenges and surprises. Follow her journey in this simple yet captivating tale of escape and mystery. What awaits her outside the castle will send chills down your spine. Help her do whatever it takes to survive the creatures that await her. She is a survivor and she will dominate anyone who tries to subdue her sexy body.
429K 79% 23
HTML
Red Chips
Hot Asian girls love kinky stuff. They enjoy hopping on sex machines as they get drilled over and over again. This is a huge game that has over 40 videos just for you. There will be horny monsters with huge tentacles fucking their every hole. Our sexy babes enjoy being stuffed full of cocks like a Thanksgiving turkey. As long as their tiny wet pussies are being pummeled. Enjoy a collection of sexy babes being fucked in different poses and styles. Select a random scene and find out what it brings you. Some files are too big to load, just be patient.
428.7K 79% 12Recommended Flash
![The Legend of Versyl - Female Edition [v 1.57]](http://fgn.cdn.serverable.com/common/flashes/w/t/the_legend_of_versyl_female_edition.webp)
![The Legend of Versyl - Female Edition [v 1.57]](http://fgn.cdn.serverable.com/common/flashes/w/t/the_legend_of_versyl_female_edition-2.webp)
![The Legend of Versyl - Female Edition [v 1.57]](http://fgn.cdn.serverable.com/common/flashes/w/t/the_legend_of_versyl_female_edition-3.webp)
![The Legend of Versyl - Female Edition [v 1.57]](http://fgn.cdn.serverable.com/common/flashes/w/t/the_legend_of_versyl_female_edition-4.webp)
![The Legend of Versyl - Female Edition [v 1.57]](http://fgn.cdn.serverable.com/common/flashes/w/t/the_legend_of_versyl_female_edition-5.webp)
![The Legend of Versyl - Female Edition [v 1.57]](http://fgn.cdn.serverable.com/common/flashes/w/t/the_legend_of_versyl_female_edition-6.webp)
![The Legend of Versyl - Female Edition [v 1.57]](http://fgn.cdn.serverable.com/common/flashes/w/t/the_legend_of_versyl_female_edition-7.webp)
The Legend of Versyl - Female Edition [v 1.57]
You've been given a second chance at life, but this time, you have the power to shape your destiny. Will you use your experiences to become a hero loved by all, or will you embrace the dark side and become a nightmare for humanity? In this immersive game, every decision you make will have a big impact on your story. You can choose to change things up and become a better version of yourself, or you can let loose and become a force to be reckoned with. The choice is yours! As you progress, you'll meet interesting characters who will either guide you towards the path of righteousness or tempt you towards a more sinister path. It's up to you to decide who to trust and how you want to live your life this time around.
426.4K 81% 21Recommended RPG Maker
Chimera Ingoku
The most bizarre things happen in science labs. Normally, scientists conduct experiments on animals or dummies. But this time it's different. You are a sex toy at the laboratory where scientists enjoy toying with you as they record your pleasure limits. In this episode, a sexy girl is one of the test subjects. She tried to escape but she was caught by some professor who in turn fucked her. He is one horny monster and fucks her so many times in different rooms. He fucks that ass in different positions and enjoys cumming in her. I don't know what he is testing but boy does it look mighty good.
426.1K 78% 6Recommended Flash
Shokushu Ryoujyoku Gakuen
This is another great tentacle hentai sex game where those monsters are fucking sexy school girls. If you enjoy BDSM scenes, then this is an exciting eroge to dive into. You get to watch these creatures torture and violate the sweet and innocent holes of these bishōjo across several pictures and animations. With nowhere to run, these girls must submit themselves fully, so you can expect to see a lot of ahegao, gokkun, shibari, and nakadashi scenes. However, do keep in mind that the game is also voiced in Japanese but the story is easy enough to follow so feel free to hit play to see what sort of fate awaits these girls.
426K 81% 6Flash
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.
425K 79% 9Flash
Hostage Hotel Ch.3
This game has a lot of crazy girls who want to actualize their weird fantasies. The will keep on exploring the hotel, finding more secret rooms and getting into bondage situations. Your task will be to keep looking for clues and items to finally uncover the secrets that lie in The Lancaster Hotel. The game is filled with BDSM fetishes where clients dominate and fuck these girls when they are bound. There is also a lot of punishment and being forced to worship the masters. Your task will be to help these girls get out of there. Of course if you enjoy this type of thing you can let it go on for as long as you want.
424.7K 80% 33RPG Maker
Tribulations of a Mage [v 1.0.0]
Game updated on January 16. This is a fantasy porn game that has you take on the role of a magician named Thomas. He is on a quest to reclaim his stolen soul since it is now doomed to eternal suffering and has become a major target for all sorts of murderers. You will be tasked with helping Thomas find his soul and take his revenge on the offenders who are actively working against him. This is a world filled with magic, mystery, and sex, where every decision you make will impact the story's progression. This means that you should be careful even when meeting sexy creatures like fairies and female ogres, as any wrong action could lead to his death. Click Start and guide the main character through this rich narrative that promises exciting adventures and all kinds of hardcore sex!
UPDATED 424.5K 79% 79Recommended Ren'Py
![Tales of the Exiled [v 0.27]](http://fgn.cdn.serverable.com/common/flashes/w/t/tales_of_the_exiled.webp)
![Tales of the Exiled [v 0.27]](http://fgn.cdn.serverable.com/common/flashes/w/t/tales_of_the_exiled-2.webp)
![Tales of the Exiled [v 0.27]](http://fgn.cdn.serverable.com/common/flashes/w/t/tales_of_the_exiled-3.webp)
![Tales of the Exiled [v 0.27]](http://fgn.cdn.serverable.com/common/flashes/w/t/tales_of_the_exiled-4.webp)
![Tales of the Exiled [v 0.27]](http://fgn.cdn.serverable.com/common/flashes/w/t/tales_of_the_exiled-5.webp)
![Tales of the Exiled [v 0.27]](http://fgn.cdn.serverable.com/common/flashes/w/t/tales_of_the_exiled-6.webp)
![Tales of the Exiled [v 0.27]](http://fgn.cdn.serverable.com/common/flashes/w/t/tales_of_the_exiled-7.webp)
Tales of the Exiled [v 0.27]
Welcome to another fantastic world where magic and sex meet. The mystical world is full of goblins, elves and other supernatural creatures. It also has really sexy girls who look like nymphs and are horny all the time. You will take the role of a goblin called Luga and you will be on a quest looking for a special stone that is said to give you unlimited powers. On this dangerous journey, expect to have different adventures and pass time with the beautiful girls. Their glorious pussies will offer you comfort and keep you distracted from the dangers. Ensure you have fun, follow all clues and you will find the special stone.
423.6K 79% 62Recommended RPG Maker
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/w/n/natsume_2_edit.webp)
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/w/n/natsume_2_edit-2.webp)
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/w/n/natsume_2_edit-3.webp)
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/w/n/natsume_2_edit-4.webp)
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/w/n/natsume_2_edit-5.webp)
Natsume 2 [Edit]
Get ready for an incredible experience with this one-of-a-kind game! Unlike other games, there's no complicated storyline or difficult gameplay – just pure, unadulterated fun, with a hot chick at the center. It's all about Natsume, a stunning blonde elf who finds herself trapped by a bunch of hungry tentacle monsters. These tentacles are no joke – they're shaped like giant, hard cocks and they're hungry for Natsume's tight holes. Your job is to help satisfy their appetites, and in the process, get to enjoy some of the hottest hentai animation there is. Don't waste time admiring Natsume's sexy body, because every second you're not doing something, the fun level drops. Choose which hole you want to watch her get fucked hard next, and watch amazing hentai animations as you dive into the world of intense erotica. Natsume's waiting – let the party begin!
421K 84% 17Flash
Tales of the Moon
This is quite a short game that will have you wish it was longer. You will take the role of a hot elf girl who has to complete several tasks in order to reach her goal. The controls don't always work if you click too fast. You just need to go to each girl and read what they need. Once you do so, you can get it for them and score points. Also, not all objects are clickable and they are not marked specifically, so just drag your mouse around the screen and try clicking on the objects. Keep in mind what the girls want so that you are able to identify the mysterious objects.
419.5K 80% 58Shemales
HTML
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!
1.8M 100%
Miracle Girl AI
The hardcore porn title takes monster sex to a whole new level, as it explores what it’s like when a sexy hentai girl gets strung up and pounded in different directions. Based on the same named game, this one works in gallery mode. All you need to do is use the navigation buttons at the bottom right corner to switch between scenes. Whether it's fondling her big tits, pounding her in doggy style or giving her large cumshots, you can watch in so many different ways how intensely this sexy babe drowns in a sea of uncontrollable and unrestrained pleasure.
416.9K 79% 8Flash
Nightmare Knight: Sacred Maiden & Fallen Magic
This is a porn game that follows a young girl named Rain, who achieved the rank of holy knight at a tender age. To defend her kingdom, the brave young knight receives a mission from her lover and leader, Jazz. She's tasked with investigating disturbances in the remote town of Hakudeti. Tings have become extreme strange with rising crime, high monster activity, and even the sudden emergence of a mysterious dungeon. You must battle all sorts of ferocious foes, explore the dungeon, and uncover the truth behind all this unrest. Along the way, Rain will also have to battle her own sexual desires, which leads her to engaging in all sorts of naughty activities involving blowjobs, titjobs, and creampies. Can you help Rain bring back peace and prove her worth as a holy knight or will she fall into temptation and falter? Hit play to find out!
415.2K 82% 57RPG Maker
Residence of Evil: Facility XXX
This Resident Evil parody game follows Jill Valentine, as she goes out to search for a government team that disappeared after being sent to investigate a hidden Umbrella facility. Due to her experience dealing with such incidents, she heads off armed and ready for anything. Once she arrives, she locates the security room only to discover another hot woman with big tits inside. One thing leads to another and before you know it, it’s a full-on ambush by a bunch of red-eyed men with big dicks. Play the game to find out if they survive the endless barage of horny sex maniacs that await them.
414.9K 79% 18Flash
Moniker Smiths Bloodlines [v 0.88]
Game updated on January 1. Immerse yourself in this thrilling hentai game that explores a story about vampires and how they catch people. In this release, an ancient power is awakened and vampires start taking over a small town. Each new man that becomes a vampire unlocks a new story branch, so you can expect to see a lot of sex and some dark stuff with several bishōjo girls transforming into evil and sexy kemonomimi with huge oppai. Dive into this eroge to experience this captivating narrative that lets you explore multiple perspectives. It will also feature over 10000 images and several yuri scenes for you to enjoy. If you see any errors, just press Ignore!
UPDATED 414.2K 80% 22Ren'Py
![Crimson Keep Chapter 5 [v 1.7]](http://fgn.cdn.serverable.com/common/flashes/w/c/crimson_keep_chapter_5.webp)
![Crimson Keep Chapter 5 [v 1.7]](http://fgn.cdn.serverable.com/common/flashes/w/c/crimson_keep_chapter_5-2.webp)
![Crimson Keep Chapter 5 [v 1.7]](http://fgn.cdn.serverable.com/common/flashes/w/c/crimson_keep_chapter_5-3.webp)
![Crimson Keep Chapter 5 [v 1.7]](http://fgn.cdn.serverable.com/common/flashes/w/c/crimson_keep_chapter_5-4.webp)
![Crimson Keep Chapter 5 [v 1.7]](http://fgn.cdn.serverable.com/common/flashes/w/c/crimson_keep_chapter_5-5.webp)
![Crimson Keep Chapter 5 [v 1.7]](http://fgn.cdn.serverable.com/common/flashes/w/c/crimson_keep_chapter_5-6.webp)
![Crimson Keep Chapter 5 [v 1.7]](http://fgn.cdn.serverable.com/common/flashes/w/c/crimson_keep_chapter_5-7.webp)
Crimson Keep Chapter 5 [v 1.7]
In this hentai release, the journey continues for Soriel, a half-human, half-incubus who strives to increase his power by having sex with as many bishōjo as he can find. This is the fifth chapter in the story and there are a ton of new kemonomimi characters including succubi, neko girls, demons, and more. This means there will be several new scenes involving ahegao, paizuri, shibari, and more to explore. Before starting, be sure to follow the link under the description for a save file code. Otherwise, you'll not be able to start the game. A lot of things have also changed, so you should play the first parts to better understand the story. You should also follow the in-game tutorial at the beginning to learn all controls and game mechanics.
412.8K 79% 50Recommended Flash
Star Periphery [v 7.1]
Game updated on February 12. This is a retro sci-fi game so if you like oldies, then this game is definitely for you. The author drew inspiration from some famous films such as "The Fifth Element" and many others. The game features five main futanari characters. You are going to have an affair with each one of them. They are endowed with huge cocks and perky boobs. You can enjoy the main characters as well as the minor ones. Each character is really hot and colorful. They give off exotic vibes and today is your lucky day because you get to sleep with all of them.
UPDATED 412.5K 80% 46Shemales
Ren'Py
Training Slayer [v 1.01]
Game updated on February 24. If you love the Demon Slayer anime, then this is a thrilling parody porn game that you will love, featuring all the sexiest female hashira like Shinobu, Nezuko, Mitsuri, and others. One night, an ordinary high school student’s life takes a wild turn after he gets attacked by a terrifying monster and is saved by a mysterious girl warrior. From there, he gets transported to an isolated village in a secret dimension to recover. There, he learns about this strange world, its customs and its dark secret that leads him to participate in a special training program. Most of the people he meets there will be women, and they are all super-friendly. So, as you progress through the story, you can expect to see a lot of nude and erotic scenes with masturbation, blowjobs, titfucks, and so much more. Click start and follow our hero, as what started as a scary moment turns into an amazing adventure that promises to fulfill all his deepest and perverted desires!
WEEKLY 410.5K 80% 17Shemales
Ren'Py
Uni [v 0.63.126c]
Game updated on February 4. This game begins with an unfortunate turn of events. A girl loses her parents in a terrible car accident and she has been all alone. She is now 18 years old and boy has she blossomed into a really hot babe. She has just moved into the city of Uni and has found a place to live. Sadly though, she has no job but she will soon begin to search for one. As an adult, a lot of responsibility has fallen on her already difficult life. She needs to find a way to cope and survive somehow. Your task in this game will be to try and help her. How her life shapes up or crumbles completely depends on her decisions.
UPDATED 409.5K 79% 29Ren'Py
Shag the Hag
In this spooky adventure game, the hero struggles with insomnia, desperately seeking ways to tire himself out each night. His attempts often lead him on eerie walks and into a mysterious nearby forest. There, he encounters enigmatic female beings who seem to be part of a deeper, unsettling curse. As the hero's beloved suffers from this curse, he must uncover the forest’s secrets and confront the supernatural forces at play. Each night brings new challenges as he navigates through chilling misadventures, determined to lift the curse and restore peace to his loved one. Of course he's going to fuck her really good in an attempt to break the curse.
409.3K 79% 50Ren'Py
Lusty Labyrinth
Are you adventurous? Have you ever been stuck in an underground maze? Sounds scary. This time, you will need to walk around in a dark labyrinth as you try to find an exit. It won't be easy seeing in the dark but you got this. You can customize your character at the beginning and make the tweaks you want. The sexgame is also a treasure hunt of sorts. Try and find as much treasure as possible. The more different stuff you collect, the more points you get. It will also improve your hunting skills. Also be prepared to meet other horny creatures and be prepared to fight against them.
409.2K 78% 10Flash
Elana, Chamption of Lust Chapter 3
The final chapter of the Elana trilogy is really diving into a whole new dimension of mystery and adventure! Elana and her friends finding themselves in a new world without their memories adds a whole new layer of intrigue to the storyline. Your mission is to help Elana navigate this unfamiliar place and uncover a treasure trove of sexual images and animations that definitely add an exciting twist to the game. Get ready to guide Elana through this mysterious world, piece together the clues, and unlock all the steamy content waiting to be discovered. It seems like you're in for a thrilling conclusion to this trilogy, full of surprises and sensual encounters!
407.1K 78% 18Recommended 
Unity
Symphony of the Serpent [v 0.17013]
Game updated on February 17. NLT Media just released a public version for the web, so you will get to see a new piece of art they are working on. In this porno game, you follow the story of a world ravaged by a sex virus, which sets the stage for a young man who finds himself surrounded by really beautiful ladies. Naturally, this creates an opportunity to create a huge harem of them, which will lead to a ton of erotic scenes involving blowjobs, hand jobs, hardcore sex, and more. As the game progresses, you will also need to unravel a revenge plot that threatens to ignite a war between heaven and hell, so follow the story carefully and remember this game will be constantly updated. This ensures the adventure will keep on evolving and keep players engaged with fresh content, as well as exciting new developments throughout the storyline.
UPDATED 405.9K 80% 130Recommended RPG Maker
Brainwashing with Tentacles R
In this episode, you will play as a tentacled monster called Ruth. You are one horny creature and your task is go to to a village and unleash havoc. You will do this by brainwashing the sexy village girls into wanting you. Afterwards, you can fuck them however you want with your monstrous tentacles making sure you fill all their sexy holes. But it won't be that easy. Expect to be surrounded by enemies everywhere who are trying to stop you. Your character may look weak but he is swift. Combined with your wit, make sure you win and fuck all those women.
405.1K 79% 53RPG Maker
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!
1.8M 100%
Scary Halloween
Control the babe's movements using the arrow keys in this Halloween adventure. Press the Up arrow to jump over obstacles and avoid traps. Use the Down arrow to dodge flying monsters. Move the babe around the screen with the left and right arrow keys, guiding her through spooky challenges. The goal is to collect as much score as possible while avoiding dangerous encounters that could get her fucked. Stay sharp, as the pace picks up and the obstacles become more challenging. How long can you keep her safe and gather points? Keep moving, dodging, and jumping to achieve the highest score in this thrilling Halloween game.
404.3K 79% 26Flash
Into the Dark Side
In this game, you'll encounter a sexy babe experiencing anal sex with demons in various soft and hardcore ways. Customize the girl's appearance to your liking, adjusting everything from her hairstyle and color to different clothing elements and even her pubic hair. Start by personalizing the heroine's look using a wide set of customization options. Once satisfied, move on to the right side of the screen where you can choose from a range of sexual actions performed by a giant demon from the shadows. Enjoy the immersive and detailed animations as you explore all the different scenarios and interactions. Dive into the erotic adventure and enjoy the freedom to shape your experience with this beautiful and sensual girl.
401.6K 81% 10Flash