Top similar games like The Bound Crystal:

"Haydee" is a hardcore old-style metroidvania mixed with modern-day third person shooter and platformer mechanics. As well as a sexy character.

'Roxanne' is a 3D anime game based on exhibitionism. Play as Roxanne, a girl who slowly discovers her love for self-humiliation and exhibitionism.

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.

DreadOut is a third person supernatural horror game where you play as Linda, a high school student trapped in an old abandoned town. Equipped with her trusty smart-phone, she will battle against terrifying encounters and solve mysterious puzzles which will ultimately determine her fate.

Wouldn't it be great to be in love with a mesmerizing girl? Jump into this exciting experience and enjoy time with your girlfriend Aria. She will hypnotize you with her charm. Relax and let her surprise you.

This is a casual intellectual game, accompanied by beautiful girls to find pictures of the same shape, get beautiful pictures and exercise your observation.

Hentai Temple is a classic Sliding puzzle game but with a slight Japanese touch ...

Sexy girls completely naked just for you, see how they move and join them. Unlock new stages by scoring certain amounts of points. If you just want to watch beautiful dancing girls enter the free hands mode and relax. Have fun with one girl or with several at the same time. Everything depends on you, discover eroticism on PC!!!

Player play a girl and wake up to find yourself trapped in a room. The door is locked, and it looks like you need to collect some items, make some tools out of them, and crack some secrets to get out of the room.

Project Werewulf is a 3D third person adult survival horror game with a female protagonist. Story driven linear gameplay with semi-open world elements.

“FATAL FRAME / PROJECT ZERO: Maiden of Black Water” comes to Steam for the first time to celebrate the 20th anniversary of the horror-adventure series FATAL FRAME / PROJECT ZERO. The game is set on sacred Mt. Hikami, a site of many mysterious and terrifying incidents.

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.

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.

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

Enjoy a naughty girls party at the motel . Just you and lots of pretty, sexy, horny women...

Every year, the demon chooses a beautiful girl from the world and bind her up and put her in a dungeon. This year the girl named Yang was chosen. Will she succumb to her powers, or will she manage to escape with wisdom and courage?

Notorious cult-classic Korean horror. Sneak into school at midnight to return your sweetheart's diary and get caught in a terrifying game of cat and mouse. Explore haunted hallways, solve classic survival horror puzzles and escape the clutches of a killer Janitor who is out for your blood.

A temp worker at a department store's clothing section is trapped in a strange phenomenon. This psychological horror walking simulator has multiple endings. Search for clues, collect items, and hide to survive. You can't fight—only escape. Avoid fear, stay sane, and choose wisely to survive.

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.

A Victorian mansion. A cult worshipping an otherworldly erotic deity. Among all that - you. Explore a world inspired by the works of Lovecraft, Giger, and Beksiński. See for yourself that there are no limits to dark ecstasy.

A third‑person psychological horror game where you explore both the real world and the spirit realm. As a medium drawn to a deserted resort, you’ll uncover dark secrets, confront echoes of trauma, and face the consequences of seeing more than one truth.

Adult open-world adventure set in a Spanish village. Explore, roleplay, and enjoy 100+ explicit erotic encounters with NPCs & AI. Customizable, romantic, and fully interactive.

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.

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.

The main character, Anna, is a young woman who decides to enter a monastery. The young nun soon realizes that the convent holds many dark secrets.

LUST CURSE 🔞 is a thrilling third-person adventure where you play as Lana Wett, a seductive pirate stranded on a cursed tropical island. Unravel its dark secrets, resist or embrace the curse’s desires, and shape Lana’s fate in a world of danger, mystery, and temptation.

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?

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.

To The Light is a pixel anime horror ACT game Our heroine was struck by a terrible monster on a dark night When she woke up, she found herself in a strange room...... Waiting for her....is death or survival?

PornBich, a.k.a PornBeat is Incredible! She wants to take you to the most absurd places in the world. The Target? Offer the best of explicit sex to anyone who can collect all the golden coins needed to open what she calls the "gates of happiness". Want to know what it's about?

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.

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.

Churn Vector is a single-player stealth action game, where instead of eliminating targets with a gun, you eliminate them with your cock!

Sakura parents used to give her only a little money for her living costs. Now they don’t give her money anymore, so Sakura has no choice but to find a part-time job. She has to work part-time to earn money and meanwhile goes to school.

Play as a beautiful hunter who fights sprite in a dungeon, tied them up and locking them in cells.

Lucy is a sporty girl, this time she comes to a deserted village, in order to obtain the ancient magic, restore the girls who have been petrified by the spell, she needs to find 18 objects to make magic. There are 24 beautiful girls waiting to be rescued.