Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
島雲高速鉄道 / Shimanome High Speed Railway

島雲高速鉄道 / Shimanome High Speed Railway #278299364

312
members (measured 24 Oct 2026, 16:34 UTC)
23 November 2025
created (per Roblox API)
11 August 2026
first measured by this register

Game studiosJArailwaytransportationjapanese

Description

島雲高速鉄道のグループです URL等はYouTubeから飛んでください グループ200人ありがとうございます

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

Membership history

Growth

247312279.511 August 2026 — 248 members11 August 2026 — 247 members12 August 2026 — 248 members14 August 2026 — 250 members16 August 2026 — 255 members17 August 2026 — 254 members18 August 2026 — 255 members19 August 2026 — 256 members20 August 2026 — 258 members22 August 2026 — 263 members22 August 2026 — 264 members22 August 2026 — 265 members24 August 2026 — 267 members24 August 2026 — 270 members29 August 2026 — 274 members6 September 2026 — 279 members12 September 2026 — 285 members21 September 2026 — 286 members23 September 2026 — 287 members30 September 2026 — 290 members5 October 2026 — 293 members14 October 2026 — 301 members16 October 2026 — 302 members23 October 2026 — 309 members24 October 2026 — 312 members11 August 202624 October 2026
25 measurements spanning 74 days, net +64. 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 237–322 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 25
Measured (UTC)MembersChange
24 Oct 2026, 16:34312+3
23 Oct 2026, 05:07309+7
16 Oct 2026, 12:51302+1
14 Oct 2026, 18:58301+8
5 Oct 2026, 07:25293+3
30 Sept 2026, 12:28290+3
23 Sept 2026, 05:07287+1
21 Sept 2026, 06:07286+1
12 Sept 2026, 21:15285+6
6 Sept 2026, 23:28279+5
29 Aug 2026, 20:35274+4
24 Aug 2026, 14:01270+3
24 Aug 2026, 05:07267+2
22 Aug 2026, 14:54265+1
22 Aug 2026, 08:36264+1
22 Aug 2026, 01:25263+5
20 Aug 2026, 11:08258+2
19 Aug 2026, 14:06256+1
18 Aug 2026, 12:42255+1
17 Aug 2026, 22:16254first reading

Ownership

Owned by ラムネ (@takuto_pb) 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

ラムネ (@takuto_pb) — 社長 / Owner (rank 255)

niwatori_otoko9001 (@densha100ryo) — 社員 & 開発者 / Employee & Developer (rank 254)

SUKII712_hoihoi (@HSKbroadcast_Bot) — 社員 & 開発者 / Employee & Developer (rank 254)

kanazawa (@LPDKAP2) — 社員 & 開発者 / Employee & Developer (rank 254)

あずきまっちゃ (@kinoko_tv99) — 社員 & 開発者 / Employee & Developer (rank 254)

KirisameMarisa (@sotamarioa) — 社員 & 開発者 / Employee & Developer (rank 254)

Ogikubo_JB04JC09 (@shirokita_474) — 社員 & 開発者 / Employee & Developer (rank 254)

ちわわ (@iPhone16333361) — 社員 & 開発者 / Employee & Developer (rank 254)

Niikawa58654 (@kikansha58654) — メンバー (rank 1)

Keke (@Jent233) — メンバー (rank 1)

Ibaraki_Nakayama (@tokaisakura) — メンバー (rank 1)

@iiaaiiaappp — メンバー (rank 1)

DOAHO_takumi (@takumi2122) — メンバー (rank 1)

Meguro_JPN (@MISUZU_9000) — メンバー (rank 1)

DG_noob (@towa_0113) — メンバー (rank 1)

kumakenE233 (@amjg_8) — メンバー (rank 1)

@SP9919 — メンバー (rank 1)

Natora_706 (@Saika_gertan121) — メンバー (rank 1)

@omoti962 — メンバー (rank 1)

@shikoku342 — メンバー (rank 1)

EVA01_3513 (@Asahi09268) — メンバー (rank 1)

MayoCorn (@Sasamikarupisu) — メンバー (rank 1)

HINO_JPN (@KTkintetsu1421) — メンバー (rank 1)

@tj110010 — メンバー (rank 1)

DOAHOcatJP (@neko_11neko) — メンバー (rank 1)

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

Rank structure

社長 / Owner1
社員 & 開発者 / Employee & Developer21
スタジオを使える方7
メンバー248
メンバー226
ゲスト0

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.