Stats
Live numbers from Roblox
Players
105
Visits
64,365,553
Upvotes
64,983
Downvotes
14,146
Rating
82.1%
Favorites
146,969
Average Playtime
12.00 Minutes
Game Updated
Jul 6, 2026
How popular is Undertale: Judgement Day?
How the game is trending over time
Concurrent players
105
New visits
+287,619
Like percent
82.123%
New likes
+195
About Undertale: Judgement Day
What the game is about and where to play it
Undertale: Judgement Day is a Sans vs. Chara type game. A team of humans fights against one monster and try to defeat them. Players can collect wins to buy new monsters, weapons, souls, and armors to become more powerful. You can also buy monsters and level them up through an evolution system to make them become very powerful. Thanks for playing! Owners: TomatoTrap/WeegeeEZ Credits to Toby, the creator of Undertale Credits to all AU owners and music composers Warning: This game contains bright, flashing lights
Available on
PC
Yes
Mobile
Yes
Console
Yes
Undertale: Judgement Day FAQ
Everything you need to know about Undertale: Judgement Day - from how to play to where our data comes from.
Ask in our DiscordDoes Undertale: Judgement Day have codes?
Undertale: Judgement Day does not currently have any known active codes.
