[🎃] UNDERTALE Fight!
by Rhino's Studios (group)Universe ID 10770934840
❤️ Fight 100% accurate enemies from UNDERTALE, DELTARUNE and other fan games! • Features 50+ boss and monster fights: Sans, Undyne the Undying, Papyrus, Mettaton, Muffet, Asgore, Jevil, Decibat and more • Get ranked on every fight and climb the leaderboards • Team up with friends in Party mode • Play gamemodes such as Endless, Daily Challenge, and 1v1s • Create custom bosses in the Boss Editor (NEW) • Roll for rare SOUL skins and show them off Join our community for announcements and updates! Mobile, PC, and console supported. Credit for UNDERTALE and DELTARUNE goes to Toby Fox, Temmie Chang and team, and for Undertale Yellow to Team Undertale Yellow.
Source: Roblox public web APIObserved 8m ago (2026-10-25 07:04 UTC)9h of history
Created on Roblox: 2026-10-14 · Last updated on Roblox: 2026-10-25 · Tracking since: 2026-10-25
Observed CCU, last 30 days
Roblox public web API. Times in UTC. Gaps mean no sample was collected; we never interpolate. History begins when we started tracking.
Metadata change timeline
First observed 2026-10-25 01:49 UTC
First snapshot: “[🎃] UNDERTALE Fight!”
Changes are shown as observed. We don't claim any change caused a change in players.