Top similar games like Millie's Adventure:

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?

Tamer Vale is a turn based card battler, where a collective of Elven heroines, known as Tamers, journey forth beyond the safety of their hidden valley to find and confront the sources of corruption in the land, and bring balance to it using their special rituals!

Join Scarlet, the last remaining Maiden of the Sacred Flame, in her sinful quest to defeat the Prime Evil. Explore the randomly generated dungeons of the Underworld, learn new abilities, equip Scarlet with powerful equipment, and engage in lewd activities along the way.

After the unforgettable summer memories you’ve made half a year ago, Yui, Rio, and Miyuki are back. With the change of seasons and the cold falling snow, a new page to your story is about to begin.

Beautiful princesses and valiant knights, or perhaps valiant and beautiful princess's knight? Amidst a chaotic society and open customs, immerse yourself in the open yet chaotic world of 'Gaudens', fulfilling all your fantasies of the medieval era!

Solve puzzles by dominating horny girls in this erotic platformer. And watch out, if you fall weak, they'll teach you a lesson instead!

You wake up in an unknown dark abandoned mansion and don't remember how you got there. Your goal is to escape this mansion and get back home safely, but the traps and demons lurking there won't make it easier. Can you escape this mansion or give in to the temptation?

Enter Princesses. Save the Kingdom.

As the manager of Dusk Pub, you have to put in a lot of efforts to run your own worn-down bar and expand your business to other parts of the land Brendt. Meet a variety of cute girls and recruit them as servers, helping them develop their business talent and know them inside out.

This is an adult fantasy 2D action game with a seamless transition between platformer and top-down action. It has lots of hentai mini games and explicit stories. This game focuses on fantastic and hardcore sexual fetishes. Help out the villagers to unlock explicit stories and collect rewards. 

Pixel and Libraheart team up yet again in another retro styled lewd metroidvania! Help bounty hunter Lily through a large world while fending off a hordes of enemies and hope that her inner lust doesn't get the best of her.

Specifically designed for one-handed operation, this high-freedom, erotic action RPG (ARPG) features level-based challenges. The concept originated from the author's hospital stay, during which their left hand was impaired.

Our building full of sexy girls were turned into demons/monsters! But more importantly, we must recover our daily production. Please give them what they want!

When the protagonist awakens, he finds himself in the "Succubus World" — a realm inhabited by succubi. Can he avoid their interference and safely escape back to his original world?

Use your newly-acquired genderbending abilities as a 'FlipWitch' to conquer evil monsters, giant bosses, and Monster Girls across the land! You'll have to use your wits in this quirky adventure to seduce everyone around you!

Orcs fight big breasted monster girls in the vein of classic beat em ups!

It's summer break, and it's been years since you've last seen your aunt and cousins in the countryside! You don't know what to expect, but what could go wrong? Find out in Summer Memories!

Forge your destiny and become a legend! Help villagers, explore a deadly dungeon, build passionate romances, and prove your worth to reach the rank of Gold Adventurer. Your journey to glory begins now!

The world is ruled by the High Vampire, Dacrima. How will the vampire hunter, Melfi, and her human partner, Shizuma, defeat the Vampire Queen and save humanity? A fantasy adventure composed of true love and NTR begins!

Eroico is a colorful, lighthearted platformer with monster-girls and sexual content. Journey across the land, battling and escaping the grasp of monster-girl foes in your quest to defeat the demon lord!

Secret story between the mansion manager and three women

WANDERER: Broken Bed is a hentai adventure game with dating-sim, point-and-click and RPG elements that will take you to a world of pleasures and lewd adventures.

Cat and Dungeon is a 2D side-scrolling exploration adult game. Play as Nora, a naive cat beastgirl, explore dungeons, challenge monsters and bosses, and experience H events featuring clothing damage, humiliation, and magic draining upon defeat.

The heroine Chroe was cursed for eating dog meat In order to find a way to remove the curse, she went to the ancient forest alone. The wonderful religious group in the forest asks Chroe to offer "humanity" to lift the curse. With nowhere to go, she embarked on this journey...

Cyan Brain is a decadent sci-fi side-scrolling action shooter. Awaken to face endless slaughter and desperate encounters. "Are you ready to make the ultimate devotion?"

Culiebra, goddess of corruption and ruler of the Nether Regions, has broken free from her isolated domain and seeks revenge by plunging the mortal realms into darkness. Play as Minerva, a demi-goddess with dreams of heroism, as she tries to find her place and defeat the forces of darkness.

Explore a mysterious slum town and recruit women seeking fortune. Use them as fighters in a coliseum or to defend yourself against local threats. As a cunning guide, gather intel, use tools, and manipulate secrets to immerse them into the town's hidden desires.

"Lure of Passion" is an adult game about a simple fisherman living in a old hut… who somehow keeps catching more than just fish.

Forced into a dangerous expedition before the dungeon opens to the world, explore its depths in a classic first-person dungeon crawler. Train your MILF companion, solve puzzles, battle monsters, uncover secrets, and discover the truth hidden on the final floor.

The ultimate NSFW fairytale trainer game – Corrupt all the princesses! Use Persuasion, Magic, and Corruption to break them. Unlock animated porn scenes, voice acting, and multiple endings in the galaxy’s most sinful park!

You find yourself trapped within the dreams of succubi. You must flee with all your might from their demonic grasp. ...That is, if you can escape those enormous breasts.

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.

Azura, the guardian goddess of the Emerald Grove is having a bad day. Her magical crystals have been stolen by the forces of evil! Help Azura get the crystals back and defeat the demon hordes!

Master the Hypnosis Machine! You have 10 days to conquer the town. Use your device to dominate colleagues and neighbors through thrilling quests. Can you subdue them all before time runs out? The ultimate conquest begins now!

Bring together desires that are scattered into bits and pieces. And discover the secrets of the 'World of Glass'.

Play as Mei, a seasoned kunoichi determined to leave the shadows and her past behind, with one final mission standing between her and a lovey-dovey life with her fiancé. But fate rarely honors plans. Will she find peace… or something else entirely?