Updated: March 5, 2025
Added new codes!
If you prefer taking the evil route in Undertale, here’s a game where you can beat everyone up with a melee weapon and get the same kind of ending. If hitting the beloved characters from the original universe isn’t easy enough, use the help of Undertale World codes.
All Undertale World Codes List
Active Undertale World Codes
- Snack: 5 Poptato Chisps (New)
- Treasure: 2,500 Treasure (New)
- Cinnamon: 4 Cinnabuns (New)
- KingHotdog: 7 Hotdogs (New)
Expired Undertale World Codes
Related: Wanderlands Dungeon RPG codes
How to Redeem Codes in Undertale World
There are no mini-games you need to complete to redeem your Undertale World codes—here’s everything that you need to do:
- Launch Undertale World in Roblox.
- Create your character (if you haven’t already done so).
- Hit the cogwheel icon next to your player avatar in the top-left corner.
- Use the Redeem Code field to input an active code.
- Press Redeem to grab your freebies.
There are many exciting worlds in Roblox, and you’ve got to visit them all. Drop by our Roblox Codes section and see what kinds of free rewards you can collect in every Roblox world you love.
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