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(The official) cool dev Group

(The official) cool dev Group #15425642

34
members (measured 3 Nov 2026, 06:14 UTC)
19 July 2022
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentcommunitymerchandise

Description

Welcome Members! Shirts are now available! Also Thanks so much for joining my Group!

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

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
11 Sept 2026, 05:0734first reading

Ownership

No owner on the last measurement — this group is ownerless as Roblox reports it. Ownerless groups can be claimed from inside Roblox by an eligible member.

Abandoned 1 time

Owner (user #631859443) left; group became ownerless — observed between sweeps, detected 3 Nov 2026, 06:14 UTC

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

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Ferret (@coolman545457) — Developer (rank 255)

Duck (@coolguyblew2323) — Co-Dev (rank 254)

comical (@Snorlax_Onix) — Co-Dev (rank 254)

dufetternea (@alexistnice56) — Low Level Dev (rank 1)

@minidaisyspooky — Low Level Dev (rank 1)

SebaG (@Travieso0925) — Low Level Dev (rank 1)

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

Rank structure

Developer1
Co-Dev2
High Level Dev3
Member34
Low Level Dev28
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.