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Games / [CO-OP🎮] Undertale Battlez
[CO-OP🎮] Undertale Battlez icon

[CO-OP🎮] Undertale Battlez — Live Player Count & Stats

⚠️ BETA The game is still in development. Expect bugs, frequent updates, and new content! ⚠️ BETA The game is still in development. Expect bugs, frequent updates, and new content! an undertale fighting sim fan game Train, fight iconic UNDERTALE bosses, unlock skins, and pvp with other players! FEATURES - Fight your favorite UNDERTALE bosses - Create and battle custom bosses - Challenge players in PvP - Unlock unique skins with attack skins 📌CREDITS UNDERTALE was created by Toby Fox. This is an unofficial fan game and is not affiliated with Toby Fox.

1,727 playing nowGenre: ActionOpen on Roblox ↗
Publishing communityBluw's Studio
Live players
1,727
Peak (24h)
1,727
Total visits
946.9K
Est. monthly revenue
$6.2K–$31.1K
Estimate (beta)
Player rating
83.3%
31.9K favorites
2,206 likes441 dislikes
Access
Free

Open to everyone

24-hour trend
+42%

View activity details →

Created on Roblox
Sep 30, 2026

Original publication date

Latest Roblox update
Nov 14, 2026

As reported by Roblox

Activity over time

Concurrent players

Votes trend

  • Up votes
  • Down votes

Notable change activity

Thumbnail, name, description, and access-price changes only.

4 notable changes in 24 hoursCounts by type and time
IconNameDescriptionPrice

Notable changes

ChangeBeforeAfterWhen
IconPrevious icon game thumbnailPrevious iconNew icon game thumbnailNew icon11/14/2026, 10:13:45 PM
Name[1 HOUR.. ⌛] Undertale Battlez[CO-OP🎮] Undertale Battlez11/14/2026, 10:13:45 PM
Name[SOON⏳] Undertale Battlez[1 HOUR.. ⌛] Undertale Battlez11/14/2026, 8:12:20 PM
Name[3 HOURS ⏳] Undertale Battlez[SOON⏳] Undertale Battlez11/14/2026, 12:19:17 AM
Name[6 HOURS ⏳] Undertale Battlez[3 HOURS ⏳] Undertale Battlez11/13/2026, 6:17:53 PM
Name[SOON 👀] Undertale Battlez[6 HOURS ⏳] Undertale Battlez11/13/2026, 3:19:49 PM
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SpawnRadarSpawnRadar

Competitor intelligence for Roblox studios. Look up any game's live players and revenue — and get alerted the moment a rival changes anything.

Explore
  • Top games
  • Live player count
  • Genres
  • Communities
  • Creators
  • Charts
  • All-time records
  • Weekly report
  • Pricing
Free tools
  • Roblox calculators
  • Robux to USD
  • DevEx calculator
  • Roblox tax calculator
  • API & MCP
  • Methodology
Account
  • Dashboard
  • Alerts
  • Breakout radar
  • Log in

SpawnRadar is not affiliated with, endorsed, sponsored, or approved by Roblox Corporation. "Roblox" and "Robux" are trademarks of Roblox Corporation.

Publishing communityBluw's StudioCommunity ownerBluw

Game economy and achievements

Public Roblox data, sampled on a separate schedule. Prices and badge awards can change between samples.

Badges

0

Awards in past day

0

Thumbnails tracked

6

Game passes (3)

  • Creator250 Robux
  • Supporter100 Robux
  • Skin makerOff sale

Developer products (9)

  • Reset Quest5 Robux
  • Reset All Quests12 Robux
  • Gift Supporter100 Robux
  • Gift Creator250 Robux
  • Sponsor Starter Pack100 Robux
  • Sponsor Moderate Pack300 Robux
  • Sponsor Pro Pack500 Robux
  • Sponsor Premium Pack1,000 Robux

Showing 8 of 9

Last samples: badges 11/14/2026, 3:10:57 PM; passes 11/14/2026, 3:10:57 PM; products 11/14/2026, 3:10:57 PM.

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