Undertale AU quiz

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15 Questions - Developed by:
- Developed on: - 22,013 taken - User Rating: 3.6 of 5 - 8 votes - 43 people like it

This quiz will include different aus from undertale, Only true fans will be able to answer them all correctly.
PLEASE NOTE: might contain spoilers from undertale, I recommend you to watch or play it first

  • 1
    Who is the protector of all the aus?
  • 2
    Which one of the sanses don't belong in the "bad guy" group?
  • 3
    Who keeps everyone in each au happy and positive?

  • 4
    Who destroys the aus ___! sans makes?
  • 5
    Who are the brothers who keep the balance, well balanced?
  • 6
    Who is one of the star sanses?

  • 7
    Who always wears sunglasses and doesn't like it if you swear?
  • 8
    Who is the weakest of all the sanses?
    (some of you might know)
  • 9
    Who always and I mean ALWAYS says "bruh" in a sentence?
  • 10
    Who has the power to resurrect dead monsters, people and aus /timelines?

  • 11
    In which au does sans become toriel?
    (i ran out of questions using "who")
  • 12
    In which au does frisk grow a flower on her everytime she resets?
  • 13
    Which au does sans become crazy?
  • 14
    Outer space, that's it
    ( should be easy)
  • 15
    In which a you does sans say" One head dog comin' up "?

Comments (32)


123 days ago
I didn't even played the game or the aus but I got many correct
886 days ago
Sorry I didn't know that there are the answer.
890 days ago
Answers ink fell dream error nightmare & dream swap fresh science epic glitch altertale flowerfell ASYLUMTALE outertale horrortale
890 days ago
Is everyone just going to ignore my question or what.
890 days ago
1.who is ink & error'son
890 days ago
Guess I still remember my sanses after 205days ago
897 days ago
I got all of dem correct yaaaaaaayaaay
928 days ago
I'm Sans and I am not yours!!!!!!!๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก๐Ÿ˜ก
928 days ago

I'm it's Umbreonโ˜บ
1086 days ago
horrortale is awesome, Zeki
1093 days ago
I ๐Ÿ’' hate everything...

13/15 woooo!!!
1095 days ago
1095 days ago
1316 days ago
Could there be more questions with aftertale? Just askin. :3
1353 days ago
Who else loves horror tale I know I do....... ;-;
1498 days ago
I dont get why they call cross a bad guy even thou he did not join himself and AND DONT CALL FELL A BAD GUY HE DID NOT JOIN HIMSELF IT WAS BECUSE OF HIS WORLD
1498 days ago
Fell is a bad guy because of his world same for swap fell he is not out fighting the star stanse ike the others on that queston also cross was joined by cross chara and cross is just trying to get his world back
1499 days ago
how am I a true fan if I have not played the auโ€™s yet..
1551 days ago
First i don't like you assume Frisk's gender as a female,
Second why all the questions are about Sans?
1566 days ago
I got 14/15 I think sans and toriel will like my marks ๐Ÿฅฐ