Monster Sex - 31 (Sort by: Rate)
Sex with Monsters, Monster Porn Games
Castellum Res Venereae 1
This is an erotic game that tasks you with helping a pink-haired girl escape a dungeon and reach the exit door. However, this will not be so easy to accomplish because there will be tons of traps and monsters to evade on your way out. If you get caught or trapped, then you will be subjected to intense bondage and hardcore sex. You can use the Arrow keys to move through the game, so be careful. If you enjoy exciting platforms featuring shocking twists, scary monsters, and interesting challenges, then don’t hesitate to hit the Start button now!
805.2K 78% 19
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.
64.8K 78% 2
Shemales
Ren'Py
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!
3.3M 100%
Destiny's Embrace [v 0.7.1]
This adult harem fantasy game is set in the world of Terra, a place where people coexist with mythical creatures and powerful gods. The story follows a male protagonist of divine and royal blood who was once saved from certain death after being saved by a heroic knight as a child. As he became an adult, he decided he wanted to be an adventurer, which means becoming the best in the guild and building an entire harem of sexy babes. This is your chance to set off on a quest and build relationships with all manner of creatures like hot female amazons and elves. Play on and become the greatest mage that ever lived!
102.2K 78% 12Ren'Py
Corruptor Princess [v 1.0.1]
Game updated on December 24. Enter into a fantasy world where humanity has been living in an era of peace after their victory over the demons, generations ago. But this soon comes to an end after the Demon Princess, Arisa, is reborn in human form. Now that she has returned, she carries hate and rage in her heart, having declared war on the humans for her fallen family. With memories of her father’s death, the lies that the hero told, and the betrayal that she feels was unjustified, she is ready to bring the world to its knees. This means seducing, corrupting, and dominating humans, which leads to multiple scenes of her enjoying masturbation, oral sex, vaginal creampies, and even anal sex. Throughout this porno game, you can expect to explore themes of broken morality, shattered loyalty, insatiable lust, unquenchable hatred, and more. Can you resist Arisa and survive her onslaught? Or will you submit to the darkness? Click play to see what sort of fate awaits you!
UPDATED 204.2K 78% 21
RPG Maker
![To Save a King [v 0.1.5]](http://fgn.cdn.serverable.com/common/flashes/w/t/to_save_a_king.webp)
![To Save a King [v 0.1.5]](http://fgn.cdn.serverable.com/common/flashes/w/t/to_save_a_king-2.webp)
![To Save a King [v 0.1.5]](http://fgn.cdn.serverable.com/common/flashes/w/t/to_save_a_king-3.webp)
![To Save a King [v 0.1.5]](http://fgn.cdn.serverable.com/common/flashes/w/t/to_save_a_king-4.webp)
![To Save a King [v 0.1.5]](http://fgn.cdn.serverable.com/common/flashes/w/t/to_save_a_king-5.webp)
![To Save a King [v 0.1.5]](http://fgn.cdn.serverable.com/common/flashes/w/t/to_save_a_king-6.webp)
To Save a King [v 0.1.5]
This game has a really good storyline. It's about a powerful king who has been betrayed by his queen and now he is trapped between worlds with no way back home. Now his kingdom is under attack and chaos reign everywhere. Demons took over his lands and laid siege to most of his lands. They forced women to grow cocks and fuck each other. Coming to think of it, the sex scenes are pretty hot. Your main task will be to find a way of saving the King and getting him out of prison. You can also free the women of this curse while you are at it!
131.3K 78% 10Shemales
Ren'Py
Pussymon 20
This is the 20th Pussymon release and it's titled, Researches. The story starts with you and your crew investigating a volcano where Blazgodon used to live before heading off to check out the mysterious woods nearby Halloween town where Lizardish once lived. As always, you are accompanied by your faithful crew of Pussymons such as Valentina and Lepllanny, which means you can expect a ton of hot sex scenes. This new release also comes with 7 new Pussymons, 25 new animations, a new story and some extra features like teleport, which should make the game far more interesting. Play on and discover what this new mission has to offer!
208.7K 78% 5Flash
Vixens Tail: Duskvale
This hentai story follows a young shemale girl named Minx that grew up in an orphanage in Faerin before she ends up being thrown out. Now, alone and abandoned on the streets, she suddenly receives a strange letter that claims her as the only living heiress of the Duskpetal Estate. Naturally, you start to explore the estate and surrounding village of Flowerbed. Join Minx on a journey to make new friends and experience intense hardcore sexual thrills with some of the perverted townsfolk. If you need a game with themes and images of monster sex, tentacles or fetishes like futanari, then this is an uncensored 3D adventure title you will enjoy.
282.8K 78% 26Shemales
Ren'Py
Monsters of the Sea 2
This is the second entry in this fantastic hentai sex novel about Sea Monsters having sex with human girls. The story is written in Japanese but it is not that difficult to understand. You can expect the story to offer all manner of interesting scenes that involve shibari, gokkun, nakadashi, and more. From ogres to slimy tentacled creatures, this uncensored title explores monster sex in an unbridled way. You can click the navigation buttons to switch between scenes while the animations load separately from the game. If you hear new sounds, see the same background image or the texts don't change, then just be patient and wait for the super hot animations to fully load.
997K 78% 30
Recommended Flash
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 81.6K 78% 10Ren'Py
Old Profession [v 1.0]
Game updated on December 1. In this hentai game, you will be thrown into a world where two different dimensions intersect. One is similar to our world and the other is a strange fantasy world made up of all sorts of strange creatures like kemonomimi, witches, ogres, and more. The only commonality between these two worlds is that the residents enjoy having sex. This story follows the main character Lana, who starts a new adventure to find a job. Help her navigate through these worlds, interact with new characters, and explore new experiences. In the process, you can expect to interact with several bishōjo and see dozens of sex scenes involving nakadashi, gokkun, tekoki, and more.
UPDATED 163.3K 78% 5Ren'Py
Warlock Sex Card Game
How about some magical sex combat? You will have access to three powers and you will definitely have a lot of fun today. It's like rock, paper, scissors but now it will be water, shield, fire. The rules are quite simple. Water quenches fire, fire beats shield and shield beats water. If you get this, you will be unstoppable. You will have 3 rounds. If you win these rounds, you will have steamy sex with the loser. If you lose, you will still have sex but as a sub. The game is a parody of the Witcher and Gwent series. You will meet and interact with several characters including: Geralt, Adda Biala, Triss Merigold, Philippa Eilhart, Yennefer, Fringilla Vigo and the beautiful Cirilla.
171.3K 78% 10
HTML
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!
245K 78% 11HTML
Succubus Dance [v 0.1.29.0]
Game updated on March 10. Meet Alice, a half-succubus who finds herself in a crazy world filled with lust, temptation, corruption, and depravity. In this porn game, you get to make all the decisions, which means what you choose to do or not do will impact her depravity and corruption stats, as well as her relationships with the various characters she meets along the way. In this sense, it is an RPG mixed with dating sim mechanics, so get ready to have your skills put to the test. She even gets multiple jobs to earn money, such as bartending, stripping, working at a maid cafe, prostitution, being a cam girl, etc. And with multiple paths and endings to the main quest available, there are so many ways the story can end. From on-camera masturbation to public sex to gangbangs to lesbian sex, hit play and join Alice, as this slutty little minx explores the town and excitingly engages in all kinds of erotic activities with some of the most perverted people she can find.
TODAY 167.1K 78% 14RPG Maker
Heroes of Celtica [v 0.10.0]
Game updated on February 20. This visual sex novel draws on Irish and Welsh myths, where you play as a Scythian warrior from the Tuatha De Danann race, exiled to a mysterious land filled with war, magic, and captivating women. Kingdoms are at war, and dark forces are rising, so it's up to you to uncover the reason for your exile and who’s hunting you. Will you choose to fight as a noble hero, charm your way through challenges as a clever bard, harness ancient magic as a druid, or rule the battlefield with ruthless authority? Your decisions will shape your destiny and the fate of those around you. Become the hero and enjoy having a string of sexy babes begging for your attention.
UPDATED 71K 78% 6Ren'Py
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 89.6K 78% 17Shemales
Ren'Py
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!
3.3M 100%
StationB 2 Alien Zoo Experiments
This hentai visual novel is a follow-up of StationB mating experiments where you will continue to see various experimental creatures in a zoological laboratory. The game focuses on 4 hot bishōjo with massive oppai who are the main subjects in these deranged experiments. And with such vigorous sex drives, these creatures show no signs of stopping, as they engage in various sex scenes involving intense ahegao, gokkun, and nakadashi. Since this is an eroge that pushes the boundaries of sexual normalcy, the question is... will these girls handle the insatiable appetites of these inhuman beasts? Press play to find out!
305.4K 78% 9Flash
Seductive Shadows [v 0.6]
Game updated on August 14. In this visual novel, you get to play as the main character who has just moved to a big city. You have just started studying at the university and are excited about experiencing campus life. Sadly, nothing foreshadowed the drastic and strange circumstances that would befall you. It so happens that you find yourself involved in some occult. There lies some mysteries about how the cult is connected with your existence. You keep on getting these different visions that are getting so intense everyday. Now, you no longer know the difference between the real world and the otherworld.
UPDATED 176.4K 78% 16
Gays
Ren'Py
Creepy House [v 0.9.2.h]
Game updated on December 20. Step into the shoes of a recent high school grad who didn’t quite ace their final exams, so you end up relocating to a new town and must now attend the local community college. Life’s dull until whispers about a spooky mansion pique your curiosity. Despite multiple warnings from others, you choose to knock on the door and step into a world of dark vibes, seductive goth girls, and erotic encounters. It is up to you to explore the eerie Addams family-inspired house, uncover hidden secrets, and enjoy some intense moments at night with some of its hot and horny residents, like Wednesday Addams. Naturally, this will involve a ton of oral sex, creampie sex, gangbangs, and more. So, are you ready to sink into this realm of darkness, lust, and depravity? If so, then hit the play button on this porn animation game and start exploring what this alluring mansion has to offer!
UPDATED 111.2K 78% 2Ren'Py
Nekoken 3D Animation Series Vol. 7: Sacrifice
If you’re a fan of monster hentai games, then this is a great video movie game where you can expect to see a lot of different stuff like tentacle sex, alien sex, humanoids, and more. The story is focused on a bishōjo with nice oppai who finds herself captured and under the mercy of a hoard of horny creatures that aim to use her as their sex toy. As such, you can expect to see various scenes in this eroge covering ahegao, sumata, gokkun, nakadashi, and more. Keep in mind that sometimes you must find the spot on the screen to activate a new sex scene and other times, you can just use the navigation buttons at the bottom.
457.1K 78% 4Recommended Flash
![Hot as Hell [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/w/h/hot_as_hell.webp)
![Hot as Hell [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/w/h/hot_as_hell-2.webp)
![Hot as Hell [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/w/h/hot_as_hell-3.webp)
![Hot as Hell [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/w/h/hot_as_hell-4.webp)
![Hot as Hell [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/w/h/hot_as_hell-5.webp)
Hot as Hell [v 0.20]
This is a dating pornsims game that occurs in hell, where you can expect to meet many different creatures. Since this is hell, there isn’t any place for peace or boring experiences. All you can expect to see is tons of hardcore sex and brutality. However, this also makes your task difficult to accomplish, as you will need to find a way to control hell. This means doing whatever it takes to get allies and unite them. In the process, you will also be able to enjoy numerous sex scenes featuring blowjobs, titjobs, and much more. Hit play and see if you have what it takes to rule this lawless place!
631.9K 78% 26Flash
My Naughty Daughter Ch.4 [v 4.3]
Game updated on October 17. Welcome to the 4th, fuck-filled world of Dee, an 18-year-old slut exploring her wildest fantasies in a new city with her daddy. As her guide, you'll help her navigate a playground of perverse pleasures, deciding who she'll fuck and who she'll trust with her dirty secrets. This game is a non-stop orgy of debauchery, blending humor with hardcore action. Every scene is packed with promises of intense orgasms and unlimited fun. How far will this horny little minx go in pursuit of new experiences? Buckle up and dive into the deep end of depravity!
UPDATED 73.3K 78% 4Ren'Py
Pussymon 50
In this series episode titled Megan, you continue on your journey to find more Pussymons to get laid with and this time, the focus is on one of your newest companions, Megan. After rescuing this dandere from the evil witch, she tells you that the witch plans to attack Liunahelm with her magic spell book. Megan agrees to help you steal it and so begins your quest that will also involve a ton of hot Pussymon sex, as always. This new entry also features several past characters like Princess Babette, Scarlet, and Jane. However, if you have yet to play the other previous 49 episodes, then give this one a try.
113.3K 78% 4Flash
Futa Prison [v 1.3.6B]
Game updated on March 10. In this wild isekai hentai game, you take on the role of Sato, an average college student who suddenly ends up in an unexpected twist of fate. What starts as a normal day of gaming turns it an unbelievable fantasy, as he discovers a mysterious portal in his bedroom. Naturally, he gets curious and finds himself being transported into a weird world filled with powerful futanari who are over 2.5 meters tall and have huge red dicks between their legs. With no way to escape, he must submit to their sexual whims in scenes involving ahegao, tekoki, and even nakadashi. Help Sato navigate this strange new world and uncover the secrets behind the dominance of these powerful futanari. Will he submit to their whims or escape? Hit play on this exciting adventure that will keep you on the edge of your seat!
TODAY 314.2K 78% 20Shemales
RPG Maker
Overfuck
This is an Overwatch sex parody that features several characters from the original game, Mercy, D.VA and Widowmaker. Each of these big titty babes being fondled and fucked in different ways. Since it is a memory game, it is up to you to repeat those actions the same way that the computer shows you without failing even once. The more correct selections you make, the closer you get to unlocking the next character. If you have full confidence in your memory skills, then this erotic title should make for a very stimulating experience in more ways than one.
684.3K 78% 7Flash
![Dying Dream [v 0.7.0.1]](http://fgn.cdn.serverable.com/common/flashes/w/d/dying_dream.webp)
![Dying Dream [v 0.7.0.1]](http://fgn.cdn.serverable.com/common/flashes/w/d/dying_dream-2.webp)
![Dying Dream [v 0.7.0.1]](http://fgn.cdn.serverable.com/common/flashes/w/d/dying_dream-3.webp)
![Dying Dream [v 0.7.0.1]](http://fgn.cdn.serverable.com/common/flashes/w/d/dying_dream-4.webp)
![Dying Dream [v 0.7.0.1]](http://fgn.cdn.serverable.com/common/flashes/w/d/dying_dream-5.webp)
![Dying Dream [v 0.7.0.1]](http://fgn.cdn.serverable.com/common/flashes/w/d/dying_dream-6.webp)
![Dying Dream [v 0.7.0.1]](http://fgn.cdn.serverable.com/common/flashes/w/d/dying_dream-7.webp)
Dying Dream [v 0.7.0.1]
This is an exciting hentai game with elements of isekai, as you take on the role of the main character who finds himself in another dimension due to an unforeseen turn of events. As far as you can see, this place is a little similar to our world but still different. Now, you must start your life over, and only you can decide what you will do and how you will build relationships in this parallel universe. You can choose your own route in this world that comes with various secrets, quests, and minigames to explore. Play your cards right and you can even build your own personal harem with over 20 bishōjo to choose from. This eroge even features tons of tekoki, gokkun, and nakadashi scenes, so try your best to become a local influencer so that every girl will dream of spending the night with you.
141.9K 78% 19Ren'Py
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!
757.8K 78% 11Recommended Flash
Extra Credit [v 0.11 Alpha]
Game updated on September 4. Enter into a story-driven 3D porn game that mixes elements of sci-fi, daily life, supernatural, and mystery. You take on the role of a genius but retired geneticist with a shady past of working for a power-hungry madman, who now raises Eve, the first cloned human, in sunny Southwest Florida. As you can expect, life’s anything but normal, but things get even more complicated because you will be sharing a house with quirky Abere Lucifer, a 2,000-year-old pure-blood demon, and her 18-year-old half-demon sister Niki, whose dad runs Hell on the side. There will be all kinds of unexpected twists and turns with quite a bit of erotica thrown in the mix to spice things up. So, you can look forward to several sultry high-resolution scenes with these cute babes that feature oral sex, handjobs, cowgirl, doggystyle, missionary, etc. But this quiet town hides dark secrets, and your past might just catch up. Can you protect Eve and unravel the mysteries while living with the devil’s daughters? Click on the start button to find out!
UPDATED 106.2K 78% 8Ren'Py
Pussymon 59
This is the 59th episode of the Pussymon series and it is aptly titled, Adette. In this new entry, Adette makes a return after having disappeared for so long but suddenly she has to leave when 5 new Pussymon show up. With the author introducing these new members, there will be multiple sex scenes with each of them. It is your mission to follow them and uncover the identity of these mysterious new Pussymon. As you progress through the story and complete various tasks, you will get to unlock all the scenes. Who are these new girls? What do they want with Adette? Find out all this and more in this new episode!
72K 78% 2Flash
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!
3.3M 100%
Rick and Morty - A Morty Solo Adventure
How about a nice Rick and Morty parody with a sexy twist? As always, Morty is in a crazy ass adventure. He has just survived a mind-bending adventure that shattered his entire adventure. He is now in an alternate universe with no sign of Rick. Felt scary at first but now he has a chance to live his life on his own terms. No more living in Rick’s shadow. He finally makes a move on Jessica - the girl of his dreams. Watch as the two fuck like bunnies and have intergalactic orgasms. Prepare yourself for a wild journey filled with twists and drama. You have multiple choices that will determine Morty’s trajectory. Some endings are good, other not so much. Remember the nastier the better.
182K 78% 10Ren'Py
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.
208.5K 78% 9Ren'Py