JamDev Flash #16166116

members (measured 21 Aug 2026, 15:51 UTC)

21 October 2022

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 We do not publish numbers we have not measured.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
10 Aug 2026, 21:07	7	first reading

Ownership

Owned by @JamDeveloper as measured.

Members we’ve seen

@JamDeveloper — Holder (rank 255)

@anonrlc — Devs (rank 254)

FantoLaranjo (@ClTRUUS) — Members (rank 1) terminated

fly (@fly_san) — Members (rank 1)

Rico (@RicoFox) — Members (rank 1)

@Streeteenk — Members (rank 1)

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.

JamDev Play#8243311 · 3 shared members

2,295

JamDev Partners#10427436 · 3 shared members

1,560

JamDev Team#16193755 · 3 shared members

128

JamDev Anime#10722202 · 3 shared members

JamDev Experimental#10427448 · 3 shared members

Redneon Studios#4789890 · 2 shared members

312,808

Roblox em Português#4806497 · 2 shared members

14,127

Roblox DevForum Community#3514227 · 2 shared members

10,899

JamDev Archived#10427440 · 2 shared members

7,454

Infinity Drip.#32736663 · 2 shared members

4,712

PG Games.#33499507 · 2 shared members

3,330

Washinoie|鷲の家#6485496 · 2 shared members

924

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.