coolio's #5094729

371

members (measured 12 Oct 2026, 17:48 UTC)

6 August 2019

created (per Roblox API)

10 August 2026

first measured by this register

Description

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

Membership history

Growth

2 measurements spanning 37 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 371–372 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
21 Sept 2026, 08:02	371	-1
15 Aug 2026, 05:26	372	first reading

Ownership

Owned by @R3121FB 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

@R3121FB — Nina (rank 255)

@roblox_user_1763898944 — coolio (rank 1) terminated

@gustavo765 — coolio (rank 1)

Narjes (@NarjesPLAY1) — coolio (rank 1)

seal (@IgrulikPlay) — coolio (rank 1)

Manon (@malook355) — coolio (rank 1)

UrKing (@urking07) — coolio (rank 1)

@Briannast222 — coolio (rank 1)

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

Rank structure

Nina1

still chill0

Member372

coolio371

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.

Bee Swarm Simulator Club#3982592 · 3 shared members

Scriptbloxian Studios#4705120 · 2 shared members

Chillz Studios#2782840 · 2 shared members

Uplift Games#295182 · 2 shared members

Roblox#7 · 2 shared members

Rumble Studios#3333298 · 2 shared members

The Flamingo Fan Club#3336691 · 2 shared members

Emotes CO.#5446074 · 2 shared members

Fishy Robux#5293484 · 2 shared members

Animations: Mocap#4872031 · 2 shared members

Tide Cafe | Work at a cafe!#5243932 · 2 shared members

Nosniy Games#3461453 · 1 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.