Top similar games like Undercover Agent:

The young girl Rayne, who became the sacred knight of the kingdom, was entrusted by Jas, the leader of the sacred knights and her lover, to investigate the disturbances occurring in a distant town named "Hakudeti".

Fight alongside a colorful cast of unique characters as you embark on a multi-world adventure to find the legendary relic known as the Exiori to avenge your friend and return home in this hentai-esque JRPG.

Living as a servant to the Kaiju Princess in a colorful cohabitation lifestyle! An enriching and exciting time management love development game.

Spirits have been possessing people in the kingdom and a young priestess named Mia has become well-known for her diplomatic way to exorcise these creatures. Follow her in search of the ones responsible for this situation.

The young girl "Sill", who longed to become an adventurer, came to the Developing City Aletia. However, shadows came quietly... No one had expected what kind of crisis Sill would encounter. But every footprint left by her will soon become mythology...

Battle enemies to free the corrupted! Or join them and become a slave to your lust! Will you lend them a helping hand? Or will you make everyone succumb to their pleasures?

Nate starts working as a cashier at a cosplay store to earn money. After meeting a beautiful girl, Nate embarks on an intense and passionate relationship. Naughty Nate invites you into Nate's romantic and erotic adventures.

As a single man who desperately wants to have a girlfriend, you have been introduced to a lot of girls via matchmaking service. Let's seduce them and advance your relationship...

One day, Rebecca's village is attacked by a group of thieves. And most of the villagers are taken, including her crush, Takezo. Swearing to defeat the thieves, Rebecca sets out on a journey. What fate awaits the village's strongest female warrior when she rescues her beloved?

One day, two adventurers challenge a newly born dungeon. They are the protagonist and Nao. It is a dangerous and unknown dungeon. Along the way, Nao is attacked by a monster and falls into a special abnormal state. Treat the heroine Nao, who is afflicted with various abnormal states, in erotic ways!

Pienetta, a weapon store's daughter in a remote country, is fascinated by adventure because of an old map. Fate seemed to see through her mind. Under the influence of some emergencies, Pienetta embarked on an adventure with her three companions.

Marie's Adventure is a light-hearted yet mature fantasy RPG that blends humor and a dash of chaos. Have sex, battle demons, birth a new generation of hope, and maybe, enjoy the ride a little too much. All while navigating pregnancy, passion, and a cow-print bikini she refuses to change (don’t ask).

Lapisphilia, the Heroine of Justice, has thwarted the Gestarks one too many times! In a final bid for victory, they have created a dungeon as their last-ditch attempt to finally bring her to her knees! Fight through enemies and traps to escape and get back on surface!

Amane has always lived for herself, choosing to focus on her studies and happiness. But what will she do when given magical powers beyond human comprehension to face a horde of terrible monsters? It's time for her to become Magical Girl Celesphonia!

Hoping to hit a big payday and pull herself from a life of poverty, Lisa heads to a town with a rumored demonic artifact. But upon arriving, she quickly realizes she has gotten herself into a dangerous situation.

Set sail in this pirate JRPG and break the curse of your glowing dick! Encounter rival pirate crews across the seas, defeat and conquer them, and build the ultimate harem crew of your own!

Alicia is a female knight who has won many battles with her armor and sword. One day, a sorcerer she once let escape casts an curse of armor disablement on her. Now, only she can equip is a maid's uniform...

In this RPG, play as Amy, a shipwrecked rookie stranded on Clams Island. Battle monsters, complete quests, upgrade your gear, meet locals, and explore the nightlife, where even more adventures await. Rise to become a top-ranked adventurer, or lose your purity trying!

After an earthquake, monsters from folklore roam a quiet island just off the coast of modern Japan. But the legendary exorcist maiden Miko from the past is here to battle them!

Half a year passed since the world was destroyed by the angels —— Claudia decided to set off for the Demon Continent, but she was attacked by angels on her way. After gaining the power of the divine weapon, she was able to repel the angels.

The twin sisters Tear and Lumiere enjoy a happy life running their clinic. But when a demon abducts her sister, Tear must summon her courage to venture through worlds within magical tomes to bring her sister home safe.

Laura and Lunaroa, friends from the remote village of Hatayaki, promised to marry in Yuriscene, a country allowing same-sex marriage. Reunited after five years, they embarked on a challenging journey to Yuriscene, overcoming numerous obstacles to fulfill their promise.

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.

This is a game that combines match-3, GALGAME elements and beauties. If you want to learn more about those beauties, you need to best them first. How the story goes is choice-based so your choices will ultimately decide their fate.

One day, Shoichi heard the call from a mysterious goddess. "Please come and take down the devil!" Although it sounds like a template, he still came to the "demon world". After meeting the two princesses and the king, he was made to make an "ultimate choice", and the legend of this young man began.

Magical girls & futanari - the sexy combo you never knew you wanted! Hentai action and RPG combat blend together to deliver a tantalizing erotic experience.

A turn-based RPG where you play as Lelie, a woman who uses the power of Dowsing to help people find things they've lost. One day however, Lelie's power gets her and her friend into a dangerous situation that they must work together to overcome.

Rebecca, the strongest female warrior, got cursed again? ! This time she is a wife? ! Grasp the magic sword that can transform sexual experience into power and start a new adventure!

On your way to magic school, but you crashlanded on Leng, where you have to work with your hot seniors to repel a coming demon invasion!

A heroine working for a secret organization "Saint Gear Force". As she fights her foes they will molest her, tie her up and fuck her even as the battle is ongoing. Will she succumb to her enemies and their lewd traps, or will she prevail? It’s up to you!

In modern times where sexual services are completely legal, sex workers are regarded as a noble profession. You are a sex services reporter, and you are about to explore this world full of lust. What could be there?

Play as Eilayda, the Fairy Queen, on a quest to save her people from a deadly sickness. Navigate a human prison district rumored to hold a cure, facing ruthless criminals and tough moral choices. In this RPG, your resilience will be tested—will you uphold integrity or succumb to corruption?

In this hack 'n' slash adventure co-developed with Tamsoft and Compile Heart, the 4 Goddesses enter an online fantasy game inspired by... themselves! Choose from 12 characters with unique playstyles and skills to fight in realtime brawls, customize with accessories, and play online with others!

Princess Meltys spent all her life fooling around while living in the lap of luxury. One day the dastardly Grolido Monster Empire upsets her way of life. Now she sets out on a passionate journey to restore her kingdom, but what pit stops will she make along the way?

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

The latest entry in the Sakura series is more action-packed than ever before! Sakura Clickers is a fast-paced, exciting adventure, full of content, in which you defeat your foes with the power of your mouse!