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UnderMine AU's Additions

A mod that adds UNDERTALE related mobs.
by grim_greg633
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410 downloads
0 likes
Updated Jul 6, 2026
0 hypes
MCreator Mobs

     Thanks for 200+ downloads!

     A mod that adds UNDERTALE & UNDERTALE AU related bosses.

     Every boss has unique abilities. At the moment there is 10+ bosses.

 

     List of current bosses : Classic Sans, Classic Papyrus, Swap Sans, Swap Papyrus, Fell Sans, Fell Papyrus, Killer Sans, SwapFell Sans, SwapFell Papyrus, Dust Sans, Last Breath Sans and more.

     There is no items in the mod currently.

     All the bosses currently rarely spawn in snowy taiga

     Suggest mobs you would like to see in the mod. Only UNDERTALE & UNDERTALE AU's.

 

     Mod needs Geckolib to work.

     Mod created using MCreator

     I do not own any of these AU's, they belong to their respective creators.

     UNDERTALE by Toby Fox.

undermine_aus_additions-0.21-forge-1.20.1.jar
MC 1.20.1, Forge, Server
Release 2026-06-05 Get

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