Plague Facility #9991595

members (measured 23 Aug 2026, 22:44 UTC)

15 March 2021

created (per Roblox API)

10 August 2026

first measured 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 We do not publish numbers we have not measured.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)	Members	Change
23 Aug 2026, 22:44	2	first reading

Ownership

Owned by @Yo_R9 as measured.

Members we’ve seen

@Yo_R9 — Owner (rank 255)

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

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Team Shark#1044005 · 1 shared members

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Racecodex Studios#9496220 · 1 shared members

202,060

zGames#3715977 · 1 shared members

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reyl#5033201 · 1 shared members

129,467

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.