FANDOM


Undertale Wiki
Welcome to the most informative encyclopedia on Undertale!

We are currently maintaining 315 articles and 1,043 files, and you can help!

Please be sure to thoroughly read the Rules and Guidelines before you begin editing.

This wiki recommends refraining from reading most, if not all, of the articles in order to avoid spoilers unless you've reached all three Endings.

  • LocationsGo to Category:Locations
  • CharactersGo to Category:Characters
  • ItemsGo to Category:Items
  • MusicGo to Category:Music
About Undertale
Undertale is a role-playing game where you don't have to kill anyone! Undertale was created by Toby Fox and was released on September 15, 2015. The demo can be downloaded and played from the official site for free, and the full game can be bought on Steam.


Read more...

Want to Help Out?
Feel free to add anything that's relevant and accurate to pages. Anything that is added that is false will be removed; if you add information, back it up. Please do not make any unnecessary changes to the wiki. To avoid adding incorrect edits, please read and observe the Rules & Guidelines. If anyone is caught vandalizing, they will be immediately banned.
Poll
What is your favorite boss theme?
 
106
 
198
 
127
 
121
 
279
 
338
 
356
 
113
 
699
 
413
 
1421
 
198
 

The poll was created at 22:14 on January 18, 2018, and so far 4369 people voted.

See more at the Poll Archive