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Cells at Work!

Cells at Work! #4375060

19
members (measured 21 Sept 2026, 16:53 UTC)
23 August 2018
created (per Roblox API)
10 August 2026
first measured by this register

AnimeENanimemangacells-at-work

Description

The world is a dangerous place for a red blood cell just trying to get her deliveries finished. Fortunately, she's not alone... she's got a whole human body's worth of cells ready to help out. The mysterious white blood cell, the buff and brash killer T cell, the nerdy neuron, even the cute little platelets -- everyone's got to come together if they want to keep you healthy. If you love the anime/manga series, Cells at Work, then join this group! If you would like be a certain rank, please say so in the group wall. Rules: No shipping wars (Highly doubt that one since it's a calm fandom) Be respect of others And most importantly, have fun!

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 We do not publish numbers we have not measured.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
28 Aug 2026, 20:2719first reading

Ownership

Owned by Alastor (@emiIielia) 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

Alastor (@emiIielia) — Macrophage (rank 255)

SomeoneNameMia (@TotallyNotGone) — Red Blood Cell (rank 1)

Orbital (@Krissss_Deltarune) — Red Blood Cell (rank 1)

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

Rank structure

Macrophage1
Dendritic Cell0
Member19
Red Blood Cell18
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.