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Rumber Works

Rumber Works #5176996

83
members (measured 12 Oct 2026, 18:02 UTC)
21 September 2019
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENdevelopmentgroup affiliationsmall community

Description

This is a development group under nulIptr.

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 We do not publish numbers we have not measured.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
10 Aug 2026, 18:2783first reading

Ownership

Owned by cc00ffee (@nulIptr) 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

cc00ffee (@nulIptr) — (^∇^ )/ (rank 255)

mam (@Lelloq) — \_ヘ(ω`*) (rank 250)

jpeg (@Weabonie) — >_< (rank 249)

azure (@azureuh) — kid named junimo (rank 80)

@Syhtoo — kid named junimo (rank 80)

Sasha Kostyliev (@CouncilorDaft) — Testers (rank 75)

zzz (@francis_70) — Fans (rank 1)

Jiko (@0Jiko) — Fans (rank 1)

Cheesy (@SmallDunce) — Fans (rank 1)

FatherFred (@Loading_Freddie) — Fans (rank 1)

kibbleX2 (@peznotfound) — Fans (rank 1)

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

Rank structure

(^∇^ )/1
૮ ˶ᵔ ᵕ ᵔ˶ ა1
\_ヘ(ω`*)2
>_<1
kid named junimo5
Testers3
Member83
Fans70
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.