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8-4, Ltd. • Role playing
For ages 10 and up, Fantasy Violence, Mild Blood, Use of Tobacco, Mild Language, Simulated Gambling

Cloud enabled game while in Xbox Game Pass Ultimate. Learn more


The PC classic UNDERTALE comes to Xbox One! Explore a rich RPG world full of strange and delightful characters where violence isn’t the only answer. Dance with a a dog...whisper your favorite secret to a knight...or ignore all of that and rain destruction upon your foes. The choices are yours—but are you determined enough to prevail? Features: • Killing is unnecessary: negotiate out of danger using the unique battle system. • Time your attacks for extra damage, then dodge enemy attacks in a style reminiscent of top-down shooters. • Original art and soundtrack brimming with personality. • Soulful, character-rich story with an emphasis on humor.

Published by
8-4, Ltd.
Developed by
Toby Fox
Release date

Playable on

Xbox One
Xbox Series X|S


Single player
Cloud enabled
Xbox achievements
Xbox cloud saves
Xbox Live