undertale fanclub #1 #925696166

715

members (measured 7 Oct 2026, 23:55 UTC)

18 August 2025

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENgamingfan communityindie games

Description

undertale!

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

Membership history

Growth

7 measurements spanning 46 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 714–717 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
25 Sept 2026, 12:17	715	-1
18 Sept 2026, 07:05	716	+1
11 Sept 2026, 20:59	715	-2
26 Aug 2026, 22:24	717	+1
19 Aug 2026, 20:55	716	+1
18 Aug 2026, 01:53	715	+1
10 Aug 2026, 19:01	714	first reading

Ownership

Owned by @jinxfan224 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

@jinxfan224 — owner (rank 255)

skittle (@skittlebunne) — owners (rank 254)

ross (@ow_dud) — owners (rank 254)

Litedary (@XxLjdaryxX) — VESSELS (rank 1)

Soniku (@SonicandTailsIn1992) — VESSELS (rank 1)

Cubezy (@Cubezy_RBLXM) — VESSELS (rank 1) terminated

egoyolk (@egoyoIk) — VESSELS (rank 1)

sans (@sospro) — VESSELS (rank 1)

Ramen (@MRRED0621) — VESSELS (rank 1)

lupezwhopez33 (@edcoult) — VESSELS (rank 1)

twinny11X (@LilyRenee2012) — VESSELS (rank 1)

Flowery (@Aziz23567) — VESSELS (rank 1)

Pesti (@iamdantdem) — VESSELS (rank 1)

Betec (@Lliammralf) — VESSELS (rank 1)

UrlocalSunny (@Ella_rose1006) — VESSELS (rank 1)

Shanibus (@ShibeyTheShibe) — VESSELS (rank 1)

XKZ (@Adamxkz) — VESSELS (rank 1)

BatteryEater (@TheTrueBatteryEater) — VESSELS (rank 1)

jpxfrd (@spiderderp9000) — VESSELS (rank 1)

Ghost (@DarkVoid7768) — VESSELS (rank 1)

@LuigiGoes — VESSELS (rank 1)

BucketGod (@Buckethead1244) — VESSELS (rank 1)

Xameii (@WEENTHE_MOLLUSK) — VESSELS (rank 1)

@evgea — VESSELS (rank 1)

skittle (@coolalexman2345) — VESSELS (rank 1)

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

Rank structure

owner1

owners3

Member714

VESSELS710

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.

Team Red Ring#33304839 · 21 shared members

LSPLASH#3049798 · 12 shared members

Chillz Studios#2782840 · 11 shared members

Slap Battles#9950771 · 11 shared members

The Flamingo Fan Club#3336691 · 10 shared members

Forsaken Dev Team#33548380 · 9 shared members

FLOPPA#1#14179659 · 7 shared members

Roblox#7 · 6 shared members

Rumble Studios#3333298 · 6 shared members

KreekCraft Community#3072234 · 6 shared members

Retro Dev#5264310 · 6 shared members

Sonic Villains Recreation#36035577 · 6 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.