Monster sex - 25 (Sort by: Date)
Chimera Ingoku
Scientists always experiment with animals or other dummies while developing something. Now you're at the sex toy laboratory or something like that. And of course, they need some test subject. That's what this story is all about. The girl tries to escape from the lab. Meanwhile professor fucks her few times in different rooms and positions.
375.6K 60% 6
Recommended 
Flash
Shokushu Ryoujyoku Gakuen
Another great tentacle sex game where those monsters are fucking sexy school girls. Watch how they torture and violate sweet and innocent holes of these girls. This game includes a lot of pictures and animations. Game is also voiced in Japanese.
379.3K 62% 5Flash
Lust Goddess (Sp0ns0rit)
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!
2K 100%
Fighting of Ecstasy (full version)
First you have to fight and beat two super hot girls: Shira*ui Mai from K*F and Kasumi from D*A! After that you'll be able to enjoy their bodies and sex with them. To beat your opponent you have to attack in the right order using certain styles. Fill the red bar and then use red attack button to undress her and unlock bonus scenes. These endings depends on whether you achieve a Standard KO or an Ecstasy KO.
989.1K 63% 24Recommended Flash
Tentacles School 5
This sex animated game is about few school girls trapped in a world of evil. Tentacle monsters are torturing them and fucking all of their fucking holes. Meet three girls: gymnast Emi, cheerleader Risa, sailor uniform wearing Aya. Use navigation panel to switch between scenes and chapters.
583.8K 61% 6Flash
Skull Girls: Filia
Some new adult game from Hentai Zone Archive. This short sex game is a parody about 2D fighting game Skullgirls. All you have to do is to watch how Filia gets fucked by a lot of tentacles. Press the yellow arrow buttons to proceed.
503.2K 71% 20Flash
Fighting of Ecstasy 2009
In this 2D fighting sex game you have to fight against two hot girls: Black Rose and Shion. Black Rose is the Queen of the world women's wrestling. Shion has a strong mind and knows everything about body art - she's a ninja. You have to go through practice first. Then select normal mode and after that you'll unlock free mode. Click on the 3 circled points to defend or attack.
791.4K 83% 12Recommended Flash
Kanzen Koryaku Yuna
This game from Kanzen Koryaku series brings you opportunity to play with sexy brunette Yuna. Your task is to click on her boobs, pussy, asshole and other body parts to fill the bar on the right side and unlock next scene.
378.5K 63% 2Flash
Monsters of the Sea 2
Second part of fantastic sex novel about Sea Monsters fucking human girls. Story is written in Japanese, but basically you can understand what is all about. Click navigation buttons to switch between scenes. Animations will load separately from the game. When you hear new sounds, or see the same picture in background, or texts don't change - please, wait a minute and you'll see super hot animations.
909K 65% 30Recommended Flash
Punyupuri SP
This is a great animated sex game from Tinkle Bell. There are 4 main heroines from which you can choose. Then all of them will be fucked by a tentacle monsters in many different positions. Game contains Japanese texts and sounds. Click on the menu buttons to switch between poses. Game contains few files so be patient while files are loading.
514.5K 69% 4Flash
Shinobi Girl 1.85 Uncensored
IMPORTANT: Do not press anything right before game starts, game consists from two files that need to preload before all actions like keyboard keys can be recognised. This is a full and uncensored version of the Shinobi Girl. There's a lot of levels, monsters and sex in this version. Also You can use these passwords (but sometimes game breaks after that) - gal: open gallery, nd: no damage, bi: bomb infinity, allinone - all together + debug mode. Use Arrow or W A S D keys to move, Z to attack, X to masturbate, C to cause explosion.
2.7M 76% 103Flash
Miracle Girl AI
This is a gallery mode from the same named game. Just use navigation buttons on the bottom right corner to switch between scenes and watch how huge boobed babe gets fucked by a few robots and their tentacles.
364K 62% 7Flash
Lisa in the Cage
Another episode about some girl who is locked in the cave and is being sexually used. This time her name is Lisa. Use navigation buttons to switch between scenes and chapters. Game is in Japanese. Sometimes game breaks with "Now Loading" text. If you see this label too long, just return to the menu and select next chapter manually.
396.2K 60% 2Flash
BDSM Dungeon Slave
This is follow up for our bondage game BDSM Dungeon Monitor. As previous you can fuck with some hot slut in BDSM style. At the beginning you can play with her body using various toys and other BDSM tools. After that you'll be able to fuck all of her holes really hardcore. You can cum inside her pussy or asshole, or you can cum outside.
1.1M 64% 25Recommended Flash
Rina in the Cage
This is nice animated Hentai movie turned into the game. Watch how heroine of this game is having tentacle sex. She's a blue haired cheerleader who is captured and sexually assaulted. Use navigation buttons to switch between scenes and chapters.
323.1K 64% 3Flash
Amouranth: The Game (Sp0ns0rit)
Ever wanted to control and strip the hottest game streamer on the planet?! Amouranth: The Game gives you the power to make her do anything you want. Play Free Now!
2K 100%
F.F.Fight
Are you ready to play, tease, torture, penetrate and fuck with Rikki, Tifa, Seri, Yuffi and Yuna? Your task is to find the right spots on their bodies and fill the largest bar on the right side to open next scene. But do not let the smallest bar to fill first. Use various options to improve your chances. Find these girls in other Dancing Queen games. Enjoy!
706K 63% 27Recommended Flash
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/n/natsume_2_edit.jpg)
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/n/natsume_2_edit-2.jpg)
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/n/natsume_2_edit-3.jpg)
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/n/natsume_2_edit-4.jpg)
![Natsume 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/n/natsume_2_edit-5.jpg)
Natsume 2 [Edit]
This is an edited version of Natsume 2 game. Natsume now has blond hair, different eye-looks and many more. Tentacles also became more aggressive and hornier. Enjoy this Hentai game.
377.2K 75% 17Flash
![Umeko - Gentle Vampire 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/u/umeko_gentle_vampire_2_edit.jpg)
![Umeko - Gentle Vampire 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/u/umeko_gentle_vampire_2_edit-2.jpg)
![Umeko - Gentle Vampire 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/u/umeko_gentle_vampire_2_edit-3.jpg)
![Umeko - Gentle Vampire 2 [Edit]](http://fgn.cdn.serverable.com/common/flashes/p/u/umeko_gentle_vampire_2_edit-4.jpg)
Umeko - Gentle Vampire 2 [Edit]
Umeko gets fucked by three tentacles. All of them are green and big, and fulfilled with lot of semen. Select sex type, change fucking speed and reach 100% pleasure to cum all over Umeko or cum inside her with all tentacles.
278.8K 69% 5Flash
J Girl Impulse
Another great free sex game from Crimson & Durandal series. This time you can play with three hot girls: Nefertari Bibi, Nico Robin and Nami. Your task is to click on their sensitive body parts to earn points and progress to next scene. After you'll finish some part all pictures will appear in extra gallery, so check them out.
888.3K 70% 40Recommended Flash
Violet & Labrn Defurred
Jos muistatte edellisen version tästä pelistä, sinun on yllättynyt siitä, miten luonnolliset Furies tullut. Nauti vitun violettia-tukkainen kauneutta. Myös Voit siirtyä takaisin karvainen versio. Käytä toimia painikkeita oikeassa yläkulmassa.
432.4K 74% 90Recommended Flash
Battle of Survival
Tässä aikuisten pelissä sinun täytyy ampua erilaisia hirviöitä naida kuuma tyttö veitsillä molemmissa käsissä. Vain viisi tasoa tässä hylätyn rakennuksen voit kulkea. Ja muistakaa, se kannattaa käyttää muutaman minuutin ammunta vittu tätä lutka.
504.3K 64% 29Flash
Teen Titans Tentacles 2
Kun vitun Raven, paha demoni nappaa toisen lutka - Starfire ja vittuile hänen pillua. Mutta nämä tytöt ovat joidenkin suurvaltojen heidän Vaginat, koska joka kerta hirviö nai heitä kovasti - hän kuolee.
859K 79% 119Flash
Sugary Hentai Gallery
Tämä on sensuroimatonta ja täysin ladattavan Hentai Galleria, joka sisältää yli 110 seksikäs kuvia ja salainen 50 bonus kuvia. Voit selata 3 kategoriaa: Suora Hentai, lonkerot, Juri ja salainen genre.
444.7K 67% 66Flash
Fairytale Pussy
Vuonna kaukana galaksin elämää Prinsessa joka on siinä iässä, että on aika mennä naimisiin. Viisi Princes eri planeetoilla, mutta voittaja on se, että kuka voi täyttää kaikki prinsessan seksuaalisia haluja. Viisi yötä ilo odottavat Princess.
399K 65% 32Recommended Flash
Huge Boobed Whore 5
Tämä on jo viides episodi Huge boobed huora sarja. Tällä kertaa sankarittaremme on toinen seksikäs iso rinta lutka siitä DOA hävittäjiä Tina Armstrong. Nykyään hän ei tee koulutusta enää vain seksiä.
453.5K 69% 32Flash
Legend of Krystal: Samus Demon Trex
Toinen ilman tarina animoituja peli The Legend of Krystal-sarjan. Nyt meillä on ihmissusi kaksi Dicks ja dinosaurus, valtava vaaleanpunainen kalu. Ja molemmat heistä haluavat naida meidän blondi narttu Samus. Katso miten he tekevät sen.
591.9K 64% 12Flash
Legend of Krystal: Ridley Fight
En todellakaan ymmärrä, mitä tapahtuu tämän pelin tekijän mieleen, mutta jotain epätodellista outoa tapahtuu tämän pelin varmasti. Toinen peli The Legend of Krystal-sarjan.
612.1K 66% 23Flash
Legend of Krystal: Samus Orgy
Mikä tuo Legend of Krystal meille tällä kertaa?! No 2 dinosaurus hirviöt ovat vitun aika söpö blondi sotilas tyttö. Napsauta sinistä painiketta vasemmalla siirtää edelleen.
541.6K 58% 13Flash
Lust Goddess (Sp0ns0rit)
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!
2K 100%
Sexual Super Powers
Sankarimme huomaa, että hän on epätavallinen seksuaalinen supervoimia. Niinpä hän käyttää näitä kykyjä vietellä ja naida hänen uima-luokan ystäviä. Katso seikkailut sankarimme, miten ne vittu toisiaan ja torjuntaa iso hirviöitä.
527.4K 81% 103Flash
The Fall Of Little Red Riding Hood
Tämä on satua noin nuori tyttö ja Big Bad Wolf tehty aikuisille. Tulet todella yllättynyt siitä, miten tarina on muuttunut. Käytä Seuraava ja Edellinen painikkeilla selata sarjakuva kohtauksia ja lue tarina.
826.6K 67% 54Flash