Sumatra Development #36002159

67

members (measured 13 Oct 2026, 19:31 UTC)

18 May 2025

created (per Roblox API)

10 August 2026

first measured by this register

OtherENIndonesianDevelopmentRegional

Description

Sumatra Development Of Indonesia

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 56 days, net -1. 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 67–68 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
8 Oct 2026, 10:34	67	-1
13 Aug 2026, 20:29	68	first reading

Ownership

Owned by Afiq (@AFIQ6319) 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

Afiq (@AFIQ6319) — Owner (rank 255)

Teh_Hijau (@P4LSU4) — Owner (rank 255)

Faisl (@uykuyyukuy) — Developer (rank 240)

Djay (@BLECKJELEK) — Head Staff (rank 231)

CallmeSyarif (@SyarifGamer123) — Staff (rank 230)

kenzZZ (@rip_enzie18) — Member (rank 3)

LidoSigmaJir (@udinslebew1123) — Member (rank 3)

niceguymo (@nevans290) — Member (rank 3)

MamangSpongebob (@Alex927141_akunke28) — Member (rank 3)

ryynnt (@apayaaa139) — Member (rank 3)

LABIB_AJAH (@abib5314) — Member (rank 3)

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

Rank structure

Owner3

FOUNDER1

Developer6

Head Staff3

Staff4

Vip1

Member55

Warga-Sipil68

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.

ADV Gamers Team#11378976 · 8 shared members

CDID Studio Official Group#10884667 · 7 shared members

[IRM] INDONESIA REPUBLIC MILITARY#32593773 · 7 shared members

Borneo Development#35337477 · 6 shared members

크롱 스튜디오#35669818 · 5 shared members

INDF | Indonesian National Defense Force#17390544 · 5 shared members

NKRI | Negara Kesatuan Repoeblik Indonesia#16864093 · 5 shared members

Akademi Angkatan Laut#33414290 · 5 shared members

IRNM| Indonesia Republic National Military#168087663 · 5 shared members

Polisi#12582875 · 5 shared members

[NI] TNI | Tentara Nasional Indonesia#33645968 · 5 shared members

The Garden Game#35789249 · 4 shared members

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.