Undertale AU Wiki

Welcome to the Undertale AU Wiki, the main place for documenting Undertale's AUs. If you wish to contribute, just know that it is REQUIRED for you to read the Rules and Guidelines and the Policy of the Wiki BEFORE doing so.

As this is an AU Wiki, this wiki is NOT meant for characters. The Undertale OC Wiki exists for those. This Wiki is also not meant for AUs that do not have presence anywhere else, and those should be put on the Undertale AU Ideas Wiki.

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Undertale AU Wiki
Undertale AU Wiki
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* But nobody came.

* This article contains information that is from a cancelled AU, an AU that has been put on an "Indefinite Hiatus", or an AU that has not had a story update in a year. As such, some information here may not be found in any established story, and could be considered non-canon.

Time of Last Story Update: December 2, 2016

Time of Cancellation: Absentia

For the similairly named AU, see Negativetale.

Negatale is an AU where the monsters have negative effects, negative colors, and negative emotions (For example, Sans being all happy in True Pacifist, while he is sad and angry in the Genocide). Their personalities are same as in Undertale but the difference is their emotions. Negatale's characters do not just have negative emotions however, they still have feelings (like happiness).

Even though Negatale is like Undertale, everything there is blue, as it represents sadness and depression. They wear anything that is blue. Some characters don't wear Blue, though, the amount is little. The characters tried, and still try to be happy, forming a fake smile whilst their eyes are still sad, meaning it doesn't really work. When Frisk came, they decided to make the monsters have positive emotions and make each one feel better.

Character Changes[]

Sans[]

Sans and Papyrus are still related to each other, but Sans cares about Frisk too much. He thinks Frisk is his safety or a shield. Sans is mostly scared of Chara, even though Chara loves him. Every time he sees Frisk he will feel happier and safer. If Frisk is dead, Sans will realize that Frisk is dead, and would be in a deep depression until he found the person who killed them.

Papyrus[]

Papyrus is still the same, except his cooking and his emotions. He still wears his battle body, but his scarf does not go up in the air. As his scarf is in the front, if there was wind it would fly in his face. Papyrus mostly can't see what's through his scarf when it is in his face. He tried to cheer himself up but it didn't work.

Grillby[]

Grillby is an opposite of his original counterpart. He is cold-hearted and rude, and is made of ice, since Negatale is all blue. Since he's an opposite, he doesn't like many things as he usually does, such as his job, and his restaurant.

The Dreemurrs[]

The Dreemurrs are like shadowy figures, but are also blue as well. The Dreemurrs keep the positive energy away from themselves, entirely.

Alphys[]

Alphys is still the same, though, with some very minor differences. For one, she has gills, meaning she is a fish of some sort, or possibly an Axolotl. She stutters more, and seems to be extremely depressed, more than her original counterpart.

Story[]

Gallery[]

References[]

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