An Undertale AU (Alternate universe) were all of the main Undertale AU's (Underswap, Underfell, Storyshift, and Outertail) and Undertale are amalgamated together in a way that the monsters are all amalgamates of themselves from AU's combined with Undertale just like the amalgamates in the true lab creating many horrific creatures out of your favorite Undertale characters
Help_tale is a very creepy but sad Undertale AU but as you go you save them all...unless you k ̮̹͒̒̅į̶̲͍̔̉̑̕l̶̇͜l ̢͐ Help is on the way! o ̧͍͚̬̗̾͛̚͝r̵̊̽̎̋͜͠ ̵̹͉̯̉i̶̛̬̹͒̓̊̐s ̹͙͎̆̑͂̀̀ ͖̱̺̣̕i̴͇̋̈͋̆͠t̴̡̯̺͎͌͠͝? ̺͈͉̐̈͐͘
by TheyareThem November 18, 2018