Undertale: Judgement Day
Checking live status…
No working codes for Undertale: Judgement Day right now (last checked ). New codes would appear here from the game description and the developer group page we read daily.
Developer: Undertale: Judgement Day on BloxStatus · Roblox group.
Undertale: Judgement Day live stats
- Playing now
- 45
- Total visits
- 64,884,280
- Favorites
- 147,281
- Like ratio
- 82%
- Votes
- 65K 👍 / 14K 👎
- Server size
- 5 players
- Created
- May 6, 2020
- Last update
- 4 months ago
Snapshot taken Nov 7, 2026. Values marked live refresh every minute from Roblox.
Player trend
Daily player count is down 4% over the last 3 days. Trend data comes from our daily snapshot of Roblox's player count for Undertale: Judgement Day.
Right now Undertale: Judgement Day is the #8,028 most played of 9,623 Roblox games tracked on BloxStatus (#606 of 705 in Action). Peak in our snapshots: 47 players on Nov 4, 2026.
On Roblox's Explore charts Undertale: Judgement Day is not currently on Roblox's Explore charts. Games drop off the Explore charts when newer titles grow faster, which does not mean the game is down.
Undertale: Judgement Day codes
Codes on this page are verified by player votes.
We read Undertale: Judgement Day's description and developer page every day and list a code here the moment one appears. Player-submitted codes show above once voted working. How to redeem Undertale: Judgement Day codes and where to watch for new ones.
About Undertale: Judgement Day
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
Undertale: Judgement Day runs in servers of up to 5 players and is listed under Action / Battlegrounds & Fighting on Roblox. It has been visited 64,884,280 times since May 6, 2020, which works out to roughly 27K visits per day over its lifetime. Players rate it 82% positive, a solid score for a Roblox game.
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Frequently asked questions
Is Undertale: Judgement Day down right now?
Check the live status badge at the top of this page. It refreshes every minute from Roblox's public servers list. If it shows players online and public servers, Undertale: Judgement Day is up. If Roblox returns no servers, the game is private, under review, or having an outage.
How many people are playing Undertale: Judgement Day?
At the last daily snapshot Undertale: Judgement Day had 45 players online. The live counter on this page updates from Roblox every 60 seconds.
Does Undertale: Judgement Day have codes?
No working codes are confirmed for Undertale: Judgement Day right now. The codes page explains how to check for new ones and where developers post them.
Who made Undertale: Judgement Day?
Undertale: Judgement Day is published by Undertale: Judgement Day (a Roblox group). It was created on May 6, 2020 and last updated 4 months ago.
How popular is Undertale: Judgement Day?
Undertale: Judgement Day has 64,884,280 total visits, 147,281 favorites and a 82% like ratio from 79,476 votes. On Roblox's Explore page it is not currently on Roblox's Explore charts. By players online it is the #8,028 most played of 9,623 Roblox games tracked on BloxStatus (#606 of 705 in Action).