Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Chelmsfield Steam Railway

Chelmsfield Steam Railway #35433525

3,651
members (measured 19 Oct 2026, 19:30 UTC)
2 January 2025
created (per Roblox API)
10 August 2026
first measured by this register

OtherENUK RailwaysBritish HeritageSimulation

Description

Official CSR group. A small, quintessential British Branch line situated in the South West of England.

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

Membership history

Growth

3,4603,6513,555.510 August 202619 October 2026
68 measurements spanning 70 days, net +191. 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 3,431–3,680 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 68
Measured (UTC)MembersChange
19 Oct 2026, 19:303,651+1
19 Oct 2026, 13:313,650+2
18 Oct 2026, 14:513,648+14
17 Oct 2026, 21:403,634-1
17 Oct 2026, 16:003,635-1
15 Oct 2026, 20:053,636-1
15 Oct 2026, 20:013,637+5
15 Oct 2026, 12:223,632+2
14 Oct 2026, 21:103,630+10
13 Oct 2026, 18:303,620-1
11 Oct 2026, 20:403,621+4
9 Oct 2026, 17:103,617+3
8 Oct 2026, 20:103,614+2
7 Oct 2026, 23:103,612+3
6 Oct 2026, 22:203,609+3
5 Oct 2026, 19:403,606+15
1 Oct 2026, 14:303,591+1
1 Oct 2026, 12:323,590+6
29 Sept 2026, 18:323,584+2
29 Sept 2026, 16:413,582first reading

Ownership

Owned by Hercules (@Hercules4277) as measured.

Claimed by user #3676891436 — observed between sweeps, detected 10 Aug 2026, 18:27 UTC

Detection dates bound when a change was seen by this register, not when it happened.

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

Experiences

6
players in this group’s experiences right now
644,128
lifetime visits across 1 experiences

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

Members we’ve seen

Hercules (@Hercules4277) — Founder (rank 255)

Hercules4277 (@4110LargePrairie) — Co-Founder (rank 254)

RAYE (@funnybunnynr3) — Co-Founder (rank 254)

@MrHunsIet — Developers (rank 50)

ethan (@curtboii1) — Developers (rank 50)

Pokerplays (@pokerboy1020) — Staff (rank 3)

EthanGoesFar (@marshmaneth10) — Staff (rank 3)

Dezza (@sedzyes2) — Staff (rank 3)

@Gold5049 — Staff (rank 3)

@odwales20 — Staff (rank 3)

tictachead (@puggooss) — Member (rank 1)

Lambda (@intercity68) — Member (rank 1)

Callum (@cxllvmm) — Member (rank 1)

MikeOrSomething (@MikeOrSomething5) — Member (rank 1)

@XML_Kenny — Member (rank 1)

@FatFrank189 — Member (rank 1)

@simon8307901 — Member (rank 1)

Gcrclass2 (@Jazzthe146) — Member (rank 1)

Tomfoolery (@minecraftthomas123) — Member (rank 1)

Blue Teapot (@BlueTeapot20) — Member (rank 1)

Kal (@Kaltender) — Member (rank 1)

MrC (@BritishRailwaysMrC) — Member (rank 1)

Neil (@SpringJAS123) — Member (rank 1)

MadTrains (@mad_trains) — Member (rank 1)

Stomp (@stompwholem46) — Member (rank 1)

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

Rank structure

Founder1
Co-Founder2
Developers4
Contributors1
Staff13
Member3,465
Member3,450
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.