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cool group 55

cool group 55 #527328808

16
members (measured 22 Oct 2026, 17:51 UTC)
19 July 2026
created (per Roblox API)
10 August 2026
first measured by this register

OtherENgamingcommunitypersonal

Description

my delta rune

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

Membership history

Growth

12161410 August 2026 — 12 members10 September 2026 — 13 members7 October 2026 — 16 members10 August 20267 October 2026
3 measurements spanning 58 days, net +4. 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 11–17 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
7 Oct 2026, 23:5516+3
10 Sept 2026, 14:5013+1
10 Aug 2026, 16:3812first reading

Ownership

Owned by sobii (@1sobbe) 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

sobii (@1sobbe) — Developer (rank 254)

Shareish (@Sh4r31sh) — Developer (rank 254)

ross (@ow_dud) — Developer (rank 254)

Glag (@GlagLV) — Developer (rank 254)

SonicPR (@sansonPClol) — tester!! (rank 1)

saphi (@slunelle) — tester!! (rank 1)

Hiro (@XHirokuro) — VESSEL (rank 1)

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

Rank structure

Edit5
Developer5
VESSEL13
tester!!7
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.

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.