Underfell Sans Fight (WIP)
A Roblox experience owned by KOBEYS EPIC GANG.
Fighting & PvPENUndertaleBoss FightFighting
Description (written by the developer; not a statement by this register)
Welp I made a sans fight so why not a underfell sans fight? underfell sans has same HP as normal sans but he has harder opsticals harder to dodge so yea have fun! (and someone teach me how to make him summon attacks plz xD)
Last updated by the developer 27 May 2020, 20:09 UTC.
0
playing (measured 14 Aug 2026, 17:53 UTC)
158
lifetime visits
27 May 2020
created (per Roblox)
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 14 Aug 2026, 17:53 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).