Top similar games like Intrusion of Alice:

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?

When your father goes off on an adventure, it's up to you to keep the lights on and take care of your sister.

A forever E-rank adventurer spends his days scraping by on cheap requests and empty pockets. One day, deep in the forest he visits for work, he crosses paths with a quiet, veiled mage named “Eliza”...?

Neighbour Oneechan, Gyaru, student council president, friend's mom... Being surrounded by all kinds of Oneechans, how much fun will this summer turn out to be?

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.

In the time of war, a dark elf mercenary of stunning beauty lives a unspeakable and licentious life with a teenage boy named Ruse she accidently saved. They live together and leads a rather peaceful life. But due to darkness in others’ mind, their life was doomed.

Five days. That’s all the time Bell has to confess his true feelings to Lumia, beautiful singer and love of his life. She left their hometown in pursuit of her dreams – can Bell become a part of her dreams, or will someone else charm Lumia's heart? Let the countdown begin!

The game takes place in a world where public human farms are established. With the goal of becoming a "milking worker", you head to the farm where you are doing your internship. Can you let the big boobs cow sister into you Exclusive Nikubenki.

To solidify the new Demon King's authority, violate the incoming heroes and broadcast their shameful, lust-broken submission for the entire world to see!

The Chosen is a heroic RPG. Will you be able to unravel the mysterious plot against you and become the Chosen?

Phantom Thief Sylphy is an Erotic Stealth Adventure Game. Sneak, evade capture and solve puzzles as you steal from the rich and powerful and expose their corruption. Try not to get caught though, lest you become another victim.

"Yuina is lost in the World of Succubus. Could she go back to her world safely? This game is a RPG featuring card battle with deck-building, skill tree, and various strategies!"

It's said that one must sleep their way to becoming a holy knight?! Will the newbie knight Militia successfully become a holy knight......?

An Ogre, whose home was destroyed by a group of Ninjas, decided to have its revenge.

With every lewd experience, the succubus power inside her awakens little by little. Will you take control and train Elena into a perfect, lustful succubus maid?

This is a side-scrolling exploration and puzzle game with the background of the horror story of Cthulhu. You can move the character through A and D, talk to the character in the scene, press the F key to interact with the props in the scene, and complete the puzzle by collecting clues.

Accidentally, you obtained a legendary sword and traveled to the "Labyrinth City of Veria-pool". What awaits you, is not only the wonderful dungeon "Labyrinthos", which can obtain unlimited treasure, but also the encounters with beautiful and mysterious heroines.

A ruin-delving turn-based RPG. After taking on a request, half-beast Luna heads into the overwhelmingly shady ruins, but finds only evil monsters running rampant within... Each time you enter the ruins, the enemies and traps you encounter will change.

Strip to Win Big! Rip the Clothes Off Every Female Challenger and Turn the Arena into a Roaring, Steamy Frenzy!

Treasure Hunter Claire is the story of the titular protagonist, Claire, and her adventure through the fabled land of Alstroemeria. What treasures and riches await her as she navigates the world?

Heroic Miozuki, in an isekai world, unites with Kureha the kitsune miko and Shizuna the kunoichi to crush foes and save suffering people! From vile harassment to forced prostitution, her journey is a descent into shame. A thrilling, shameful, Japanese fantasy awaits!!

Hentai Big Tits - is the simplest 2D puzzle the final goal of which to give you pleasure!

As summer vacation is almost over, schoolgirl Rina still has one final assignment left: part-time job experience. Not knowing where to look, she spots a delivery job ad that says “No age limit, flexible hours!” So Rina decides to start her delivery work…!

Hot Hentai - is the simplest 2D puzzle the final goal of which to give you pleasure!

Furry Orgasm - is an amazing 2D puzzle with images of furry beauty ladies the final purpose of which to give you some pleasure!

Liena, a first-rate female adventurer, and her boyfriend, Yrel, have finally opened their own shop in a labyrinth city. Liena takes on the challenge of delving deep into the labyrinth. But both inside and outside the maze, filthy men are lusting after her body—

Control the confident, sexy Karryn as she becomes the new Chief Warden in the notorious all-male prison in this RPG. Go manage the prison and its inmates, but can you also manage Karryn's ever rising desires? Experience the true adult game that fully marries adult elements into all gameplay!

The protagonist's life takes a turn after their partner Yarimon learns the ultra-invincible move, the "Cheat Tackle". While challenging various trainers to participate in the Yarimon tournament, the protagonist unexpectedly discovers the secrets of this world.

Furry Adventure is a relaxing fantasy puzzle game with beautiful furry heroines, pleasant music, colorful illustrations, and Steam achievements.

This is a fun casual decryption game that trains your observations. At the beginning of the game, the game will show a white shape, you need to find one or two items of the same shape as white to complete the task.

Hentai Sexy Nurses - is the simplest 2D puzzle the final goal of which to give you pleasure!

Experience living under the same roof with a robot girl! Manage your time between adventuring and enhancing your android in this brand-new sequel! Through a twist of fate, you managed to free Nova, an irregular android, from the authorities, and now you live together!

The old style of playing service games from the famous maid cafe! Strip rock paper scissors, hide and seek, and other classics with awesome rewards from the maids!

You are Yomi, an ancient fox spirit. Your dungeon has been stolen from you while you have been sealed away in a deep sleep. Capture monster girls, collect loot, explore the dungeon's depths and reclaim what is yours in this first-person RPG dungeon crawler.

Yogurt: Wet Dreams! - a clicker with a lot of beautiful girls! You must collect all the girls, for this you need to bring them to the peak with your clicks! Each girl is animated, voiced and emotional!

In regular "Human Farms", the cows are treated well, but it seems there are illegal underground farms out there... In an effort to take these illegal establishments down, three police officers go undercover to infiltrate them!