Gamcore online adult sex games collection counts tons of free games. Compilation of porn games for people over 18 includes best adult game with teens 18+ sex to enjoy and have the best time.
Adult Games Online - 18+ games
18+, Adult Games
Your Sexuality
There's this little test game that can be used to find out about your sexuality. All you have to do is answer all the sex questions and you will be rewarded with a few porn animations. You get to explore your sexuality while enjoying some spicy scenes all together. It doesn't matter what the result of your test is, you will still unlock the sex scenes. But still, try not to cheat on your answers and everything will fall together. Expect to some bizarre questions but ensure you answer honestly.
489.2K 79% 38
Flash
Genex Love [v 0.9.97]
This is a 3D hentai visual novel that tells the story of a world filled with special people who began to develop special powers about a century ago. It turns out that one out of every hundred people is born with special abilities with all these people having an anomaly in their blood called Genex. In this eroge, you take on the role of a male protagonist who was born a Genex but lacks any abilities. Over time, things start to change and your strength begins to manifest itself. Join him on his journey, as with each new day, he learns more about his new abilities, goes to school, and meets several bishÅjo. If you like a good fantasy game featuring ahegao, gokkun or intense nakadashi scenes, then hit the start button now!
222.1K 83% 60
Ren'Py
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!
2.2M 100%
Tera's Castle
This is a Futanari animation where you will meet Pixen. She finds herself in a strange castle. She walks around trying to find a way out when she meets another girl, Tara. The two of them have an electric chemistry that is so potent they hit it off almost immediately. Now, their sexual adventures have only began. You are going to see tons of blowjobs, messy handjobs and if you stick around, you are going to see a bonus tentacle scene. Now join these sexy babes in their sexual conquest and enjoy watching them please each other.
602K 72% 24
Recommended 
Shemales
Flash
Captured by Dark Elves: Arachna's Return
This game starts with an unfortunate turn of events. You find yourself in the hands of evil hunters who hunt down elves. You are forced to work for them alongside other humans and slaves who have been enslaved. You will be working in an old mine where you will be digging for gems and any other treasures you find. These dark elves are evil incarnate. They can be quite brutal and they enjoy using their slaves to satisfy their sexual needs especially in a dominant way. There lies the challenge. Try to survive as you wait for the story to unravel. Luckily you will be provided with a way out.
762.9K 70% 145Recommended 
Gays
RPG Maker
Virtual Date with Zoe
On this special day, gearing up for a date with the alluring brunette Zoe, choose carefully as you pick up essentials. Select items that match the vibe you want to convey. Next, decide on the meeting spot – a crucial choice shaping the date's tone. Navigate through the game with the goal of exploring its three distinct endings. Whether it's a romantic rendezvous, an adventurous outing, or a surprise twist, each ending offers a unique experience. Enjoy the challenge of reaching all three conclusions as you create memorable moments with Zoe in this exciting dating adventure. There is nothing as sexy as an adventure with the promise of a happy ending. Whichever choice you make, you still get to fuck Zoe!
726.5K 59% 33Recommended 
HTML
XXX Teen Action
Help this perky, young, and oh-so-in-love couple get their sex on as they explore each others’ sexy bodies. Choose what level of simulation you want, and get closer and closer to climax as you kiss every part of her smooth body! Give her a fucking to remember as you defile her virgin pussy to a satisfying creampie. If you just want to kick back and enjoy the lusty fun, turn the Auto mode on and jerk away - play now to enjoy!
1.1M 78% 161Flash
Fun with Amber 3
Here's the trick, if you want to unlock some sex scenes. Just make Amber horny. How fast can you click? Ensure you click on the hearts to increase her lust levels. You can also play dress up with her and change her outfit as much as you want. Just click on the icons in the left corner. See which outfits she looks really good in. Also unlock all scenes so that you can play smoothly and jump between scenes. Anyway, first undress her slowly before you get down do the nasty. Make sure you have tons of fun with Amber.
209.9K 57% 4Flash
Chinese tradition
A very funny Chinese tradition and the eternal joke that all Chinese look the same. A guy who has sex with a sexy blonde is incredibly happy. However, it is quite suspicious that he never gets tired and is ready to fuck endlessly. He climbs under the bed for a couple of seconds, and comes out already excited and fresh. At the very end, the blonde will reveal the secret of the Chinese tradition.
196.9K 57% 10Flash
![Coming to Grips with Christine [Full Game]](http://fgn.cdn.serverable.com/common/flashes/p/c/coming_to_grips_with_christine.jpg)
![Coming to Grips with Christine [Full Game]](http://fgn.cdn.serverable.com/common/flashes/p/c/coming_to_grips_with_christine-2.jpg)
![Coming to Grips with Christine [Full Game]](http://fgn.cdn.serverable.com/common/flashes/p/c/coming_to_grips_with_christine-3.jpg)
![Coming to Grips with Christine [Full Game]](http://fgn.cdn.serverable.com/common/flashes/p/c/coming_to_grips_with_christine-4.jpg)
![Coming to Grips with Christine [Full Game]](http://fgn.cdn.serverable.com/common/flashes/p/c/coming_to_grips_with_christine-5.jpg)
![Coming to Grips with Christine [Full Game]](http://fgn.cdn.serverable.com/common/flashes/p/c/coming_to_grips_with_christine-6.jpg)
![Coming to Grips with Christine [Full Game]](http://fgn.cdn.serverable.com/common/flashes/p/c/coming_to_grips_with_christine-7.jpg)
Coming to Grips with Christine [Full Game]
In this episode, "Meet the Family," you dive into the emotional side of your relationship with Christine, your girlfriend. While your sexual connection is strong, the focus shifts to nurturing your emotional bond. Your mission is to enhance your emotional intimacy and strengthen your relationship. Through heartfelt conversations and shared experiences, you aim to deepen your connection and grow closer to Christine. This episode challenges you to navigate the complexities of emotions and communication in a quest for a more profound and fulfilling relationship. It's probably high time she meets the family and knows that you are serious.
897.8K 67% 38Recommended HTML
Finisher Christy
Christy is your typical girl next door. She looks like a goody two shoes kind of girl. She's from a religious family and studies in Catholic school. Of course this means she a newbie at sex. You might be surprised because she is still a virgin and all yours to deflower. Good thing she's open minded and doesn't mind exploring. She will join your drunk drug party. There are only guys but she doesn't mind it. Give her some weed to relax her the gangbang her with your afro friends. Take turns fucking her fresh pussy and watch her being a pro at servicing multiple cocks.
239K 59% 11Flash
Mirajane's best fuck
Mirajane Strauss is a sex goddess who knows what the fuck she is doing. This electric porn game is all about her sexual adventures. You might have come across her from the Fairy Tale series. Her sex appeal is to die for. Watch as she gives a nice blowjob, receives double penetration in her pretty sex holes and to top it up, a cool facial scene. She gets thouroughly facialized with her cute glasses on. If you want to progress to the next scene, try finding the next button hidden in the top right corner. There are about 4 steamy sex scenes featuring Mirajane. Bon appetit!
279.4K 64% 6Flash
Fatima's Lust [v 0.8 Ch.1]
Imagine being raised in a conservative family where you have to follow rules 24/7. You will play as Fatima and you have been forbidden to have sex ever until you get married. To make matters worse, your parents arrange a marriage to a stranger. This becomes your breaking point and you finally snap. You decide enough is enough and that you do not want to continue living this way. Anyway, during the wedding night, you become alive for the first time ever. You discover that you have strong sexual desires that you cannot control. If only your parents knew the sexual slut they have just unleashed.
114K 62% 8Ren'Py
Charlies angels
This is another story about Charlie's adventures, and this time she and her girlfriends are going to prison. This is a parody of the movie "Charlie's Angels", where three angels have to cope with a new task and also have a threesome. The girls should definitely try something new, even if Lucy Liu is missing. Overall, enjoy lots of sexy scenes!
233.8K 69% 7Flash
The Up And Cumming Pornstar
Welcome to the ultimate reality TV competition, where fame, fortune, and pleasure collide! Sixteen newcomers are battling it out for a life-changing prize: $200,000 and an exclusive pornstar contract with the number one bisexual adult site. You play as a 22-year-old guy struggling to find a job when you stumble across an ad for the competition. With nothing to lose and everything to gain, you decide to give it a shot. Each week, you'll face wild and unpredictable challenges, pushing your limits in ways you never expected. One by one, contestants will be eliminated - until only one remains. Do you have what it takes to rise to the top and become the next big adult star?
72K 45% 6Gays
HTML
Castellum Res Venereae: Hell
This sexgame takes place in the abyss starring a pink haired girl. She is stuck in hell and is being hunted by demons, monsters and the devil himself. All of them want to fuck her. Your task is to help her escape the abyss. Protect her and slay some fucking demons while you are at it. Use the Arrow keys to move and find your way out. If you want to use you sword, you can press the Space key. There's a lot of sex scenes. 60 from all the previous parts and 12 new ones. Play to find out if our sexy babe gets fucked by Cerberus.
420.3K 62% 24Recommended Flash
Aeon’s Echo: The Game (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!
2.2M 100%
VIP room
Imagine stepping into an exclusive strip club, and now you're in the V.I.P. room, reserved just for you. Here, the atmosphere is electric, and you're about to witness a show like no other. The spotlight falls on a talented stripper, ready to captivate you with her mesmerizing moves. But it’s not just a passive experience - you're in control. Click on the action buttons to guide her performance, choosing what she does next, from sensual slow dances to more sex routines. Each move is crafted to draw you in, making the experience feel horny and thrilling. As she performs just for you, the excitement builds with every interaction. The more you engage, the hotter the show gets, turning the V.I.P. room into a private world where you're in command.
276.9K 70% 4Flash
Futadom World - Binding Sim [v 0.9.7]
I must want you. This game is full of shemale on shemale sex with each other and with the hero of the game. The hero is just looking for romance and wants to be loved. Well lucky for him, there are two sexy females who just want to show him some love. You will be playing as the hero of this game and will have to improve your characteristics in order to impress various characters. But be careful, you may get hooked and end up as a slave or a fuckhole for big dicks. If you enjoy some hot pounding then you will definitely love this game.
608.4K 70% 42Gays
Ren'Py
The King of Summer [v 0.5.9]
This is a love game featuring college love birds, Satoshi and Mary. Coincidentally, Satoshi gets an invitation from his uncle to spend a few weeks together in his super luxurious resort for free. Of course the couple takes the opportunity to have a steamy vacation filled with loads of sex. Little do they know things may turn out more differently than just a vacation by the beach. Gangbanging and orgies in the sun sounds like the ultimate way of spending this summer.Let the cum swapping begin!
595.7K 76% 43Recommended Ren'Py
The Way Love Goes [Ch. 30]
You are a guy who happened to be estranged from his family since you were a little boy. Ofcourse, there were some advantages like your newly found freedom. However, their words still haunt you. You want to prove them wrong. That you are not good for nothing and you can perfectly fine taking care of yourself. It so happens that after your parents divorced, your aunt reached out. You have invited her to your place and she will be staying with you for a couple of days. I can smell something brewing! Anyway, have some good time with auntie and tell us all about it in the comment section below :)
1.1M 76% 129Ren'Py
The Last Two
Imagine this, in an alternative universe, your mother left you and your sister unattended. You are supposed to take care of her and ensure she has everything she needs. You realize that you do not have anything to eat so like Hansel and Gretel, you go out. You try to plant some seeds, search for water and hope you get a good harvest. It's the countryside and the weather is just perfectly for multiple sexual adventures. Explore and be ready to bump into horny creatures. You might also pleasure each other and have some taboo sex. Ultimately, it's your choice.
228.7K 55% 30RPG Maker
Condom Man
Our hero is a really perverted guy who is so horny that he couldn't sleep. He needs to screw a woman ASAP or otherwise he is going to burst with need. Your task is to help him do it. Ensure you grab a pack of condoms and head out to hunt down some nice fresh pussy. You will notice that there are many sexy babes to choose from. All you got to do is pick your prize. You will realize that most of them are afraid of the maniac so try acting cool. Ensure you also avoid policemen and dogs because they are quite dangerous. Apart from that, you are good to go. Just use the arrow keys for movement and space to take some action.
414.8K 66% 26Recommended Flash
![Blossoming Love [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/p/b/blossoming_love.jpg)
![Blossoming Love [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/p/b/blossoming_love-2.jpg)
![Blossoming Love [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/p/b/blossoming_love-3.jpg)
![Blossoming Love [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/p/b/blossoming_love-4.jpg)
![Blossoming Love [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/p/b/blossoming_love-5.jpg)
![Blossoming Love [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/p/b/blossoming_love-6.jpg)
![Blossoming Love [v 1.0]](http://fgn.cdn.serverable.com/common/flashes/p/b/blossoming_love-7.jpg)
Blossoming Love [v 1.0]
It seems like you're diving into a story where you're heading over to your old neighbor, Emma, on Blossom Street 11. Your mom was supposed to let Emma know about your visit, but it slipped her mind. Once Emma recognizes you, everything goes smoothly, and she's thrilled to have you stay with them for a while. Emma has a daughter named Vicky, and you find them both attractive, sparking some naughty thoughts in your mind. What if you could fuck both mother and daughter? It would be even hotter if they laid side by side and you could take turns fucking their wet pussies. This will be your new life from now on - fucking these two hot babes and earning your stay.
386.9K 68% 32Ren'Py
Sex Poses Test
What is your favorite sex position? Which one do you like best? Well, in this part, you can answer a few questions about your style, fantasies, needs and sexual views. Afterwards, the game will give you a diagnosis of where it places you sexually plus a detailed description. You will also get recommendations on how to improve your sex life. Don't worry it's not all play. You are also going to be rewarded with a few sexy hentai graphics of sexy babes. They are quite ecchi to look at. So, it's quite a win-win situation where you get to enjoy erogé pictures while learning more about your sex life.
346.4K 73% 20Recommended Flash
Hostage Hotel Ch.2
The adventures continue in this scary hotel called Lancaster Hotel. The game kicks off with two sexy babes called Nancy and Ashley who start talking about their experiences in the hotel. This will go on for quite some time in the first part. Their story will give you a picture of what to expect in the hotel. Before playing, make sure you read your instructions, know what tasks you have and purpose to complete them. Expect to see a lot of images of tied girls who are being tortured and moaning in pain. You can later decide if you want to save them.
375.2K 68% 16RPG Maker
Horny Canyon: Zombies
This alluring game features post apoplectic world survivors. They are few and it's their responsibility to repopulate the world once more. They move around as is usually the case to look for survivors and undamaged places. In this cold dreadful place there is something that is more important than everything else. If the human race is to survive, sex is vital. Our hero knows this very well. Play to find out who he fucks. Something tells me he pounds some sexy mutant babes. Only one way to know - play! Prepare to see some horny zombies who will fuck survivors mercilessly.
178.4K 55% 5Flash
Big Boner 3
Get ready for a wild and hilarious adventure in the next episode of Charlie's series! This time, it's a playful and raunchy parody of the world-famous reality show "Big Brother." You'll be thrown into a house full of outrageous characters, ridiculous challenges, and sex interactions. Packed with dirty jokes, over-the-top sexual situations, and loads of cheeky humor, this episode takes everything you love about the series to a whole new level. Whether it's the crazy housemates or the unexpected twists, there's never a dull moment. Relax, enjoy the fun, and brace yourself for a wild ride full of laughs and scandalous surprises!
256.5K 67% 14Flash
Monster Slums
This is a hentai-style dating simulator with isekai elements, as it follows the story of the main hero who ends up waking up in a completely different world filled with demons, monsters, and all manner of things he is unfamiliar with. However, with no clear path back to normality, he has no choice but to adapt to his new reality. Luckily, he meets all kinds of bishÅjo and kemonomimi on his journey, which creates opportunities for tekoki, sumata, and nakadashi in the most intense and unexpected situations. Explore this new world and use the chances made available to you to have some fun. Play your cards right and you may just be able to return to your reality in the end!
198.2K 73% 18Ren'Py
![My Brothel [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/p/m/my_brothel.jpg)
![My Brothel [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/p/m/my_brothel-2.jpg)
![My Brothel [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/p/m/my_brothel-3.jpg)
![My Brothel [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/p/m/my_brothel-4.jpg)
![My Brothel [v 0.20]](http://fgn.cdn.serverable.com/common/flashes/p/m/my_brothel-5.jpg)
My Brothel [v 0.20]
You get to run your own brothel according to your own rules. You enjoy choosing the sexiest girls with big busts and with a knack for giving amazing blowjobs. You have hired a sexy secretary called Bernadette who is not only sex but knows how to use her charms to attract more clientele. As the owner of all these girls, you get to choose who fucks who. You can also variate between several girls that you either conquer or buy. Enjoy running the thrill that comes with running a brothel as you protect it from being taken over by aggressive gang members. Game on!
1.4M 61% 46Flash
Aeon’s Echo: The Game (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!
2.2M 100%
Roundscape Adorevia [v 6.8]
In this game, humans, elves, and dwarfs live peacefully, but bad things start happening, and you need to stop them. At the start, you choose who you want to be, affecting the story's direction along five paths. You also pick your gender. Explore cities, forests, and magical places facing challenges. The game includes romantic elements. Your choices shape how the story unfolds as you strive to stop the bad things in this fantasy world. The focus is more on decision-making than fancy graphics, creating an engaging adventure where you can customize your experience based on your character and choices.
3.1M 74% 573Recommended Shemales
RPG Maker
Sex Education
In this game, you will take role of Michael. You will have a beautiful girlfriend called Remy and you will be just 20 years old. All your life, you have battled with insecurities rising from having a small cock. Luckily, Remy loves you wholeheartedly and doesn't seem to care about it. But a lot will be going down and there is only one way to see how it goes.
344.5K 52% 23HTML