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Z. Development

Z. Development #10116272

184
members (measured 16 Oct 2026, 15:26 UTC)
25 March 2021
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

57184120.512 August 2026 — 57 members28 September 2026 — 58 members5 October 2026 — 65 members7 October 2026 — 69 members11 October 2026 — 87 members13 October 2026 — 135 members15 October 2026 — 178 members16 October 2026 — 184 members12 August 202616 October 2026
8 measurements spanning 65 days, net +127. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 38–203 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
16 Oct 2026, 15:26184+6
15 Oct 2026, 06:54178+43
13 Oct 2026, 23:17135+48
11 Oct 2026, 06:0587+18
7 Oct 2026, 01:4369+4
5 Oct 2026, 19:3265+7
28 Sept 2026, 03:5858+1
12 Aug 2026, 12:1757first reading

Ownership

Owned by Jason (@JasonDiaz0) 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

Jason (@JasonDiaz0) — Holder (rank 255)

Luna (@Itslunaatjuhh) — Devs (rank 3)

Papa (@papatfriet) — Member (rank 2)

Elian (@roblox_user_1212757222) — Customer (rank 1)

Bambelaar (@ZitoenNL) — Customer (rank 1)

Cheesebalk (@Demotiverend) — Customer (rank 1)

MikaR (@Mika2004R) — Customer (rank 1)

Timatm (@Timxatm) — Customer (rank 1)

PEPE (@PepedeKikker) — Customer (rank 1)

Avoidshots (@Avoidtheshotsz) — Customer (rank 1)

Guardian (@nederland2014) — Customer (rank 1)

inspecterend (@Inspecterend) — Customer (rank 1)

@seppkrouwel3 — Customer (rank 1)

pieter (@wimkepimke) — Customer (rank 1)

lyano (@lyanoplusacc) — Customer (rank 1)

karma4you (@pindakaas417) — Customer (rank 1)

@Circusartist17 — Customer (rank 1)

ItsJeBoyJasper (@Politie1101) — Customer (rank 1)

DingoStoleMyKidney (@GeneralCihand) — Customer (rank 1)

Tactical_Developer (@Rutger734) — Customer (rank 1)

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

Rank structure

Holder1
Game Dev0
Devs1
Member1
Member57
Customer54
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.