Defeat the ghosts who live in the castle!

Make full use of the ninja weapons and skills to aim for the top floor where the ghost boss Yamatanoorochi is!

Along the way, various ghosts such as kappa, toads, and umbrellas will attack you.
Weapons such as shurikens, bombs and swords, and skills such as fire and freeze will surely help.

Keep the peace of the village!

Genre

First-person shooter.

Control

Move with the WASD key, attack with the mouse click, and heal with the H key.
Pause with the ESC key. You can check other controls on the control page of the pause screen.

Stage

This is an automatically generated dungeon. The higher you go, the stronger the ghosts.

Shop

There is another ninja in the dungeon. She sells weapons and scrolls, so if you see her, talk to her.

Upgrade

You can get points by defeating ghosts. You can pick up points with the E key.
Collect points to acquire abilities on the upgrade page of the pause screen.
Equip with a mask, you can control which of strength, technique, and mentality points you focus on.

Difficulty

You can choose from 5 levels. You can change it even in the middle of the game.

Save

It automatically saves when you open the door. You can also turn off auto-save in the settings screen.
You can save at any time from the pause screen. (Other than boss battle)

Localization

Not fully localized. The subtitles that appear when you hover over the menu have been translated.