FANS OF UNDERTALE AU'S!!!!!! #2969770

76

members (measured 12 Oct 2026, 15:12 UTC)

19 October 2016

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENUndertaleFan CommunityGaming

Description

I WANT TO SAY THAT THANK YOU ALL SO MUCH FOR MAKING THIS GROUP WHAT IT IS, THE DAY I MADE IT I THOUGHT NO ONE WOULD LIKE IT BUT THANKS TO YOU ALL YOU HAVE MADE THIS GROUP BETTER THAN I THOUGHT IT WOULD BE!!!

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

Membership history

Growth

2 measurements spanning 32 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 76–77 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
18 Sept 2026, 04:33	76	-1
17 Aug 2026, 13:10	77	first reading

Ownership

Owned by kerblam (@amusingCalico) as measured.

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

Members we’ve seen

kerblam (@amusingCalico) — THE ONE AND ONLY!!! (rank 255)

@Chara_Dreemur808 — Monsters (rank 1)

Liz (@Orzlotz) — Monsters (rank 1)

Geekba (@SlamDiego023) — Monsters (rank 1)

Lei (@Frisk_AndOthers) — Monsters (rank 1)

ERT (@ertgggdh) — Monsters (rank 1)

hongchufan (@Undertalebean_854) — Monsters (rank 1)

Someones0Masster (@I0suc0hotdogs) — Monsters (rank 1)

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

Rank structure

THE ONE AND ONLY!!!0

Creators alt0

Monsters and aus0

💜 Cinna-bun 💜0

Member77

Monsters0

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 · 6 shared members

Roblox#7 · 4 shared members

Rumble Studios#3333298 · 4 shared members

Sans Multiverse & Sans vs Chara#5319738 · 4 shared members

Chillz Studios#2782840 · 3 shared members

16bitplay Games#3233280 · 3 shared members

YXceptional Studios#4217910 · 3 shared members

Typical Games#2649054 · 3 shared members

Zombie Attack Official#3576655 · 3 shared members

Rats United#5948630 · 3 shared members

PIGGY.#5618811 · 3 shared members

Carn-EVIL Rides#5544660 · 3 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.