I decided to reboot an Undertale AU I made back in 2020. OG designs on u/gotasansofhumor : r/Undertale

Correct!Sans, Undertale AU Characters Wiki

lico on X: #Undertale AU where everything is the same but the colors are inverted and the personalities are the opposite of canon (concept by an anon on tumblr). / X

Undertale AUs were basically NFTs before NFTS : r/Undertale

Stream Sans AU Themes by CoolGroudon Listen online for free on SoundCloud

Come learn with us (Pibby!Sans AU)

Sans AU Photos - Sans AU Ship Children Pt.1 - Wattpad

Undertale AU Dusttale Sans Megalovania But It's Lofi - Single - Album by Frostfm - Apple Music

Sans - Undertale Plush Stuffed Animal Kids Toy Plushie

Undertale Figure Ink!sans Building Blocks Figure Styles Assemble Gifts For Kids Ink Figure For Men Model Doll Handmade Toys - AliExpress

Art] Looking for someone to make a UNDERTALE AU Game - Help Wanted or Offered