COAL FIELDS #129895634

27

members (measured 26 Oct 2026, 04:29 UTC)

30 December 2025

created (per Roblox API)

11 August 2026

first measured by this register

Membership history

Growth

5 measurements spanning 71 days, net +13. 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 12–29 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
26 Oct 2026, 04:29	27	+3
10 Oct 2026, 02:18	24	+1
29 Sept 2026, 03:47	23	+6
9 Sept 2026, 06:54	17	+3
16 Aug 2026, 16:01	14	first reading

Ownership

Owned by @admin121323 as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0

players in this group’s experiences right now

1,618

lifetime visits across 1 experiences

[DEVELOPMENT] COAL FIELD0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@admin121323 — Owner (rank 255)

@mattilpea — Developer (rank 200)

DieselFox (@DieselElectricMotive) — Developer (rank 200)

Kezza (@HeavyHitterKezza) — Developer (rank 200)

Cptnraven64 (@CptnRaven64) — Member (rank 1)

MistarRalphBriallen (@Mr_HenryDannerson) — Member (rank 1)

Sizmin (@monek5678) — Member (rank 1)

@rgjava — Member (rank 1)

Kipi (@arturdzwonek) — Member (rank 1)

Bill (@BillGaming_120) — Member (rank 1)

@FreshlyNacho — Member (rank 1)

MysticFrostWolf (@Thomasbynt123454) — Member (rank 1)

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

Rank structure

Owner1

Admin0

Developer4

Member14

Member9

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.

Pilot Training Club#2794513 · 6 shared members

RBWR Simulation Community#16332057 · 6 shared members

Stateview Correctional Facility. ∞#5025380 · 5 shared members

Stepford County Railway#3620943 · 5 shared members

Quantum Science Inc.#2847031 · 5 shared members

Pinewood Builders#159511 · 4 shared members

Police Roleplay Community#4328109 · 4 shared members

WrenchStudios A&E#9203842 · 4 shared members

Wrench Airlines#36065728 · 4 shared members

REACT Studiosᅠ#17180419 · 4 shared members

IROC Studios Building Roleplaying Community#7064117 · 3 shared members

Dunn Games#4035125 · 3 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.