Mental Hellacious

【Experience a New Sensation! A Novel Action Game】

・The Most Difficult Action Climbing Game

For those of you who are no longer satisfied with ordinary mountain climbing games

Extreme challenges await you. The seemingly simple goal of climbing is the ultimate test!

・Just Keep Going Up!

There is only one goal: the path to the top!

・Build Up Your Power and Unleash It!

Press and hold to adjust your jump distance and release at the perfect moment! You'll likely fail countless times before mastering the jump.

・One Mistake and All Is Lost!

A single mistake can ruin everything, creating a heart-pounding tension.

・Concentration is Key

Focus all your energy and move forward step by step.

・End of the game Save Only

Player's progress can be saved only at the end of the game. You cannot load from any point. Retry as many times as you need, carving your path with determination!

・An Addictive Challenge!

Though simple in action, this game requires skilled techniques. Enjoy the challenge and experience the process of improving.

Supports VRM Files

Use your avatar the protagonist and dive into the adventure world! (Humanoid avatars are recommended. Correct animation is not guaranteed for all avatars.We recommend that you check the operation with the trial version before purchasing.)

・ Feel free to stream live gameplay.

※The demo version currently exists only to verify VRM and VRoid Hub model loading behavior due to bug issues. Please note that you will not be able to play it.