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cos1gn

cos1gn #15876412

10
members (measured 13 Oct 2026, 06:36 UTC)
9 September 2022
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentindie devsmall group

Description

we make games? Lead Developer: returnofmossad

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 We do not publish numbers we have not measured.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
20 Aug 2026, 00:1610first reading

Ownership

Owned by kotun (@returnofmossad) as measured.

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

Experiences

0
players in this group’s experiences right now
1
lifetime visits across 1 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

kotun (@returnofmossad) — Founder (rank 255) terminated

9999y (@Magxime12) — Developers (rank 254)

daniel (@Danielisagiraffe) — Testers (rank 2)

dr3f (@BasicallyDr3f) — Testers (rank 2)

pato (@patokrieg) — Testers (rank 2)

ironie (@TheIronyy) — Testers (rank 2)

arcanea (@sleepinqdeer) — Testers (rank 2)

igotblackigotwhite (@laper12344) — Fans (rank 1)

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

Rank structure

Founder1
Developers1
Testers6
Member10
Fans2
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.