A recreation of UNDERTALE's battle system entirely in unmodded Minecraft, complete with a FULL boss fight!

ONLY FOR JAVA 1.21.2 - 1.21.4
(Recommended 1.21.4. Use 1.21.2 & 1.21.3 at your own risk)

Ever wanted to play UNDERTALE in Minecraft? No, I doubt it, but I'm sure you'll LV this!
You're pitted up against Gaster, the man who speaks in hands. Not really sure why, but he really didn't want to stay in his world, so he's brought it to yours. He knows what you and many others have done. After all, Minecraft is a world where killing monsters is normal, right? Will DETERMINATION prevail? Or will echoes of the past haunt you forevermore?

[ CREDITS ]

Scrappy: Map, sprites, art
https://www.youtube.com/@scrappynco
Discord username: scraqpy_

Conno02: Battle/trailer music - "PENUMBRA PHANTASM + Power of HOPE"
https://www.youtube.com/@conno02
https://bsky.app/profile/smartgenius.bsky.social
https://x.com/ConnorTheTwo

Juora: Credits music - "Hope."
https://www.youtube.com/@Juora
https://on.soundcloud.com/1yzptbFvGzr3ncNq8

LogicalSpaghetti: Playtesting
gupy_the_fox: Playtesting

UNDERTALE by Toby Fox
Original sprites by Toby Fox

Not UNDERTALE