The term AU is used to describe a fan-made Alternate Universe in which the Original Universe of Undertale is altered in some way.
“HopeTale is an Undertale AU created by benalien430 on 12/5/16. Long ago, two races ruled the...HopeTale
“[TRIGGER WARNING!! DUE TO THE NATURE OF THIS AU, IT MAY BE POSSIBLE THERE ARE SENSITIVE TOPICS...Emotale
Pages in category "AU"
The following 38 pages are in this category, out of 38 total.