FANDOM


The 12th, 13th, and 14th dimensions are ideological logic that, so far, only Undertale AUs have.

The 12th Dimension is when it's changed by another AU character, let's say if it's Cross!Sans entering Underfell, that's already considered a 13th dimension.

The 13th Dimension is the many possibilities how the Anomaly could affect that AU.

The 14th Dimension is the many possibilities of how the Anomaly could affect many different AU's.

Ad blocker interference detected!


Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.