This is Slithers, a whimsical snake and a main character in Undertale Orange! He has a liking for boxes and their usefulness! He and Odin meet in Snowdin, and they decide to stick together throughout the underground!

Devlog! Cutscene test! Nothing in this video is final, and are subject to change. (Audio may be glitched)

Sadie is Aiden's older sister, and she plays along with his superhero charade as a sidekick. Besides that, you'll see her painting or drawing in all sorts of places! Art is her specialty! She loves to do it... but that's not the only reason she does it.

This week's Fan Art Friday celebrates Undertale! Accept the quest in your quest log to get started.

Play Undertale Rainbow, an expansion to Undertale Red and Yellow!

Happy Joltidays! A new quest has entered your quest log. Accept the quest and follow @souptaels to open today's slot on the calendar.

#AdventCalendar2025

MISSING CHILD

(Featuring Emily from Undertale Patience)

(NO, THIS IS NOT CANON TO TC!UTO)

Here's some official art for Odin, the protagonist of Undertale Orange! I'm proud of how he turned out! :)

Roaring Knight: Crossover (Tentative Title)

[WIP 01]

This is Bunny Boy! The Underground's most SUPEREST SUPERHERO, and one of the main characters in Undertale Orange! He's a little kid with big ambitions, and you run into him in the caverns of Waterfall. He wants nothing more than to do something HEROIC!