J&B Game Studio #379713463

members (measured 26 Aug 2026, 10:17 UTC)

27 August 2025

created (per Roblox API)

12 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 We do not publish numbers we have not measured.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
26 Aug 2026, 10:17	2	first reading

Ownership

Owned by @Isamelion as measured.

Members we’ve seen

@Isamelion — 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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(学乱) Gakuran#416091513 · 1 shared members

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Nuclear Fun#476026804 · 1 shared members

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REAL_SPEEDSTERS#177656123 · 1 shared members

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Shadowrise Devs#1002185259 · 1 shared members

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Jule Games#13031751 · 1 shared members

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[HS] Haze Studios#6602131 · 1 shared members

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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.