The Cosmic Club #8319258

members (measured 28 Sept 2026, 07:52 UTC)

13 November 2020

created (per Roblox API)

10 August 2026

first measured by this register

OtherENsocialfriendshipcasual

Description

uh hi guys, i didn't rlly like this group so i gave it to my brother (koala head)...ye so he's the owner listen to him >:) -cosmic Welcome to the cosmic club! RULES: -no advertising/self promo -no spamming the group wall with chainmail -be kind and respectful to everyone any rules broken will result in an exile. thanks for joining 🤗 -joey group desc creds: cosmic

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

Membership history

Growth

2 measurements spanning 23 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 12–13 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
28 Sept 2026, 07:52	13	+1
5 Sept 2026, 05:22	12	first reading

Ownership

Owned by Koala (@KoalaHead987) 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

Koala (@KoalaHead987) — joey (rank 255)

meri_agreste (@Itskolakoala) — member (rank 1)

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

Rank structure

joey0

admin0

Member12

member10

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.

Koala Treehouse#10652696 · 2 shared members

Bubble Tea Group:3#5694655 · 2 shared members

The Koala (yeet) group! :D ~ just yeet it!#5691070 · 2 shared members

The Koala Car#10281956 · 2 shared members

Astro~Aesthetics#9087676 · 2 shared members

Cosmic & Amy’s GFX group#8436747 · 2 shared members

SecretVerse Studio#1074557114 · 1 shared members

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Nosniy Games#3461453 · 1 shared members

57,061,066

LSPLASH#3049798 · 1 shared members

24,069,970

Roblox#7 · 1 shared members

13,510,584

BIG Games™#2703304 · 1 shared members

11,264,315

Low Effort Studios.#16403616 · 1 shared members

7,369,801

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.