Transformers Movie Cosplayer Store #16936237

1,643

members (measured 30 Aug 2026, 10:22 UTC)

4 February 2023

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENTransformersCosplayUGC Clothing

Description

Welcome to Transformers Movie Cosplayer Store! [Disclaimer: All designs were created and drawn by me, SpingleFlop creates the UGC items.] This group is dedicated to making clothing based on all the live action Transformers Movies. Any suggestions will be welcomed in the group wall below.

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

Membership history

Growth

5 measurements spanning 20 days. 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 1,641–1,643 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
30 Aug 2026, 08:31	1,643	+1
23 Aug 2026, 08:40	1,642	+1
14 Aug 2026, 20:01	1,641	-1
13 Aug 2026, 23:01	1,642	-1
10 Aug 2026, 12:03	1,643	first reading

Ownership

Owned by Optimus Prime (@The_MadMax5321) as measured.

Claimed by user #1147131268 — observed between sweeps, detected 10 Aug 2026, 16:54 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Members we’ve seen

Optimus Prime (@The_MadMax5321) — Owner and Clothing Designer (rank 255)

Spingle (@Spingleflop) — UGC Creator (rank 2)

@Catabonk — Member (rank 1)

GH0STZ (@SYNYST3RGH0STZ) — Member (rank 1)

AlfredGames (@C0LOURFISH) — Member (rank 1)

LJC (@Legend_JustinHK) — Member (rank 1)

@Doge_doomed — Member (rank 1)

BroXPrime (@BrodimusXPrime) — Member (rank 1)

Voight (@melonal6) — Member (rank 1)

kiko (@kikomago) — Member (rank 1)

Twisted (@Twisted_DX) — Member (rank 1)

@GoldenTempezt — Member (rank 1)

@wilbowaggons — Member (rank 1)

Pavel16 (@Paveletor16) — Member (rank 1)

Char (@HereComesChar) — Member (rank 1)

katie (@katieluckynumber3) — Member (rank 1)

OfficialSpeedduo64 (@Rhedosaurus2024) — Member (rank 1)

@hangarnack — Member (rank 1)

Nataleigh_smells (@CrazyCat_34536) — Member (rank 1)

VortexGamingCornwall (@Redneck_GamingYT) — Member (rank 1)

evawdnuoS (@Vulture_21) — Member (rank 1)

cigil_6 (@Pew219) — Member (rank 1)

Morty (@Cooophead) — Member (rank 1)

Puppeteer (@Z_Puppet25) — Member (rank 1)

Portal (@Broken_Portal) — Member (rank 1)

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

Rank structure

Owner and Clothing Designer1

Admin0

Clothing Consultant12

UGC Creator1

Member1,643

Member1,630

Banned0

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.

Spingleflop UGC#32697277 · 60 shared members

The Cosplayer Society Consortium#16651039 · 47 shared members

Blackout's Costumes#4456757 · 41 shared members

Transformers Cosplayer Society#10910982 · 41 shared members

Lockjaws Laboratory#8599999 · 32 shared members

Catalog Avatar Creator#15102943 · 31 shared members

Chillz Studios#2782840 · 27 shared members

The Flamingo Fan Club#3336691 · 27 shared members

LSPLASH#3049798 · 25 shared members

Car Crushers Community#2726951 · 25 shared members

Roblox#7 · 24 shared members

ALLSPARK Clothing#32944901 · 24 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.