Undertale DDD Music Room demonstration.

Finally, I decided to continue this project.

New title screen coming soon...

This is a bit Lunatic...

Game Over Room

You can continue playing from phase 2, check the manual or save a replay* here

* Replay saving function will be released in the final version

Dev Update - February 2026

v0.6.10 Demo Video

Hello there, I'm coming back...or not?

The v0.11 update is now available!

↓ Click for details

Revived?

Stay tuned for the final version!

btw, I added key prompting function for the main menu.(Inspired by Outside's games)

getting a better grip at drawing her

A hard turn