Top similar games like Alien Agent X:

"Romantic Escapades" is an ancient Chinese love simulation game. Through the development of the plot, players gradually develop relationships with various beauties in the game, and then gradually develop deeper and deeper intimate relationships.

Create the desired character and send her to explore and fight with aroused humans and monsters. Become the heroine and seduce as many creatures as possible, she will be punished after defeated and enjoy the interactions with them.

Idle or play whenever and wherever you want. Customize the looking of your favorite Angels. Automatically accumulate resources all the time.

Enter an immersive beautifully erotic 3D adventure centered around catching and breeding the Nephelym, an enigmatic race of monster-human hybrids with an overwhelming desire to mate.

A Clothing collection ARPG. Create set properties according to your clothing. Hundreds of clothes for the protagonist to enjoy, experience different battle strategies based on different outfits. Dress sexy or suit up like a heavily armoured angel of death.

Monster Girl2 is a spot-the-difference game with branching stories and multiple endings.Uncover secrets, make choices, and decide the fate of alluring demon girls.Will you conquer them—or save them? Your decisions shape their destiny.

An intense, gorgeous hack-and-slash action RPG from the Taimanin fame!

This is an extremely thrilling and challenging third-person shooter. If you like shooting games and Zombie Crisis, then this game must not be missed! It will give you an immersive gaming experience, immersing you in a world full of danger and mystery.

Lust Goddess is a hot and thrilling collectible card game, in which you will 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!

Inspired by Félicien Rops' iconic painting, Pornocrates is an interactive work that blends social critique, stylized sensuality, and allegory. Taking on the role of the enigmatic queen of pleasure, players enter a symbolic universe where eroticism is treated as art and refined human instincts.

The buxom shinobi of SENRAN KAGURA are back, and they've traded their katanas for water guns in this Third-Person Splasher! Customize your team, lead them through battles across a sprawling single-player campaign, or go online and take on teams worldwide. Come on in; the water's great!

A sensual dark fantasy ARPG. Customize a stunning succubus with great body details, together with your companions fight intense combats with challenging bosses to get sexy outfits and powerful equipment, and between battles, chill and interact with your fellow maidens at the palace designed by you.

Take down sexy, mean witches in command-based RPG combat! ※All H-scenes are femdom only!

On a lonely voyage through deep space, your only AI companion Lucy falls into Eropsychosis. Her logic collapses, consumed by endless desire. Explore the ship, uncover the truth, and satisfy her needs to keep the systems alive—until your final choice.

"Seek Girl: Fog I" is a strategy adventure game where you will rescue trapped girls in the mysterious fog. The suddenly appearing mist in the Kingdom Forest trapped the girls in it。You are a warrior recruited by the king to rescue the lost girl.

Immerses you in a vast cyberpunk world. As the chosen wanderer, you'll uncover urban conspiracies and meet enigmatic strangers. New allies and foes deepen the intrigue, while a mysterious phenomenon reveals hidden truths. Navigate romance and danger to shape your fate.

Aeons Echo offers a captivating role-playing adventure where sexy goddesses meet lewd mythology in a cyber-futuristic world. On your mission to save Zeus, you'll encounter kinky girls, steamy scenes, dating sim elements, interactive features, and diverse gameplay modes.

A roguelite 3D action game for adults that challenges the lair of lewd demons with a desperate fighting force. Designed to pinch the heroine, the game offers a "normal play and lose" experience despite being an adult game.

The plaything heroine used to be a policewoman who solved many big cases. Then he was framed by the mob and ended up in a notorious prison. In order to survive, players need to take on the role of the heroine and use violence against the prisoners in the prison.

Ladies and gentlemen, welcome to the psychedelic city — Neko City#96572! All good things you want will happen here! Just dance with the charming neko, solve their match puzzles, and you will get mysterious rewards!

Become a demonic priestess of lust and use her unique skills to take revenge on your enemies. Regain your kingdom making hell tremble under your hooves! Leave no one alive if they won't bend the knee.

-EARLY ACCES - GAME NOT FINISHED YET-Hoping to save your childhood friend from a lifetime transformed into a woman, you have agreed to have 3 dates with the witch who punished him for trying to force her.She seems honest and open, but you sense something sinister about her..

MC gets a fresh start after quitting his job and moving to the city of RoshVale. In RoshVale, he will encounter six main female characters. Will he find his perfect match under the city lights, or will he be a player driven by lust? The choice is yours! The story is super simple, or is it?

This game pursues the ultimate adult sexual love scene, the action is smooth and elegant. The core of the game is full of sexual love contents, including SM, Oral, and Sexual Love in various positions, which will be added in the future. 3P, bondage and other sexual love scenes.

Ting, a female college student, received a strange message. She would receive a generous cash reward for accepting and completing a task. Curious Ting came to the agreed place, open the designated black box is a pair of handcuffs, the first requirement of the task is to ask her to put the cuffs on.

The girls of Bikini Island are eager to fulfill your wildest fantasies. All you have to do is survive the island. Battle your way through the treacherous environment, man-eating tigers, and savage natives to save the girls and unlock their unique pleasuring powers.

Pure boss-fight adult action. Battle unique male and female bosses with distinct weapons and moves. Win to unlock outfits and story shards, fully mix-and-match clothing. Lose to retry or enjoy explicit sex battles, featuring 187 high-quality 3D H animations.

Carnal Instinct is an Adult RPG with an emphasis on AAA quality visuals and compelling erotic interaction. You enter the world of Sabu a slave, but will forge your own destiny and shape the world itself in this realm of ancient gods, mythical creatures, and boundless lust.

A sexy new sci-fi parody where you command your own starship filled with the hottest babes in the galaxy, who are ready to bring your fantasies to life in fully animated love scenes!

“ Ninpō! ~Shinobi Journey~ ” is a 3D action-adventure RPG. A horde of succubi from another world has invaded, throwing the human realm into chaos…! Join the seductive ninja Sana on her thrilling journey across a Japanese-style world ♥

You're living your daily normal single life when you meet Naomi, a seemingly normal woman at a local café. Some time later, by accident, she suddenly ends up having to live with you! Experience your new day to day life as you build a relationship with her and experiment with new things!

Explore the dazzling neon lights of Amorous. A bustling furry night club that attracts all species, personalities and sexualities. Create your own character and find all 9 datable characters!

This is Steam version."all characters in this game are 18+"We have a trial version here.

Having a HARD Time is an erotic visual novel that tells the story of a young girl whose life gets turned upside down after a science experiment goes terribly wrong. Help her deal with the consequences and navigate through a college life filled with tough decisions and a beautiful cast of characters.

Survival Horror, with an erotic twist. A zombie outbreak ravages the world- you find yourself caught in the wrong place, at the wrong time. Stranded on the wrong side of the outbreak, will you be able to survive and fend off the shuffling hordes?

As a professional ghost hunter, you are contracted with subduing a group of troublesome succubi. You weren't the best option, but you were the only one left for the boss to call. As all other hunters and exorcists have failed their mission and felled to the seduction antics of the succubi.