Official Undertale Fan Group!!! #6887140

245

members (measured 5 Oct 2026, 13:53 UTC)

1 July 2020

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENUndertaleFan CommunityGaming

Description

Heya guys!! Sry that we Have no games for now....(This may be outdated tho)It will be worked on I promise!!!All ya UnderFans out there, This is da group for ya!!! You're still here!?!Welp... Join or YA GONNA HAVE A BAD TIME!!!! SANS!!! Stop doing that, ok!! You are scaring them!!! Sorry UnderFans for that.. See Ya!!!

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 20 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 245–246 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
31 Aug 2026, 04:58	245	-1
10 Aug 2026, 22:17	246	first reading

Ownership

Owned by DeShawn (@Powered_ERR0R) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0

players in this group’s experiences right now

66

lifetime visits across 1 experiences

Papyrus bone battle!!0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

DeShawn (@Powered_ERR0R) — Owner (rank 255)

@thebabybeastone — Underfan (rank 2)

Jeffery_D (@Jaybodhis_2) — Underfan (rank 2)

yul_posts (@yulaxxxx) — Underfan (rank 2)

dish (@dish_dude) — Underfan (rank 2)

@ilovedadverymuch13 — Underfan (rank 2)

@EnricAlegria2009 — Underfan (rank 2)

Ishie (@Fierce_Angle) — Underfan (rank 2)

FOXYNKN (@lucasmilan09) — Underfan (rank 2)

Hasta (@staypuftz) — Underfan (rank 2)

chii (@pinklovey08) — Underfan (rank 2)

@EpicDoge_Wizard — Underfan (rank 2)

Churls (@ImNotChurls) — Underfan (rank 2)

@RopedByTheNeck — Underfan (rank 2) terminated

blood (@fbbhrfriend) — Underfan (rank 2)

Squish_CheckBio (@DarknessAwaitsAll404) — Underfan (rank 2)

Opah (@braeor123) — Underfan (rank 2)

Gussie (@GussieawesomeYT) — Underfan (rank 2)

Xerune (@xXsawbladesXx) — Underfan (rank 2)

Eternal SugarCookie (@kitten_lover20087) — Underfan (rank 2)

sothoth (@SentiVenti) — Underfan (rank 2)

BigLi (@Gale1246) — Underfan (rank 2)

@whatagigyup — Underfan (rank 2)

@lavaboss1000 — Underfan (rank 2)

Luke (@AH_hasAdog09) — Underfan (rank 2)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Owner1

Admin3

Underfan242

Member246

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

The Flamingo Fan Club#3336691 · 19 shared members

Scriptbloxian Studios#4705120 · 14 shared members

Chillz Studios#2782840 · 14 shared members

Nosniy Games#3461453 · 12 shared members

Bee Swarm Simulator Club#3982592 · 12 shared members

Roblox#7 · 12 shared members

Rumble Studios#3333298 · 12 shared members

LSPLASH#3049798 · 11 shared members

Pink Slime Studios#5357344 · 10 shared members

Rats United#5948630 · 10 shared members

thunder1222 Productions#553699 · 9 shared members

Paradoxum Games#4914494 · 8 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.