Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Japanese Train Games

Japanese Train Games #860795090

140
members (measured 5 Oct 2026, 13:47 UTC)
4 September 2026
created (per Roblox API)
8 September 2026
first measured by this register

Membership history

Growth

73140106.58 September 2026 — 73 members10 September 2026 — 77 members15 September 2026 — 90 members19 September 2026 — 108 members30 September 2026 — 140 members8 September 202630 September 2026
5 measurements spanning 22 days, net +67. 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 63–150 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
30 Sept 2026, 23:04140+32
19 Sept 2026, 19:33108+18
15 Sept 2026, 00:3490+13
10 Sept 2026, 06:2877+4
8 Sept 2026, 12:1773first reading

Ownership

Owned by nabe (@nabe0503) 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

nabe (@nabe0503) — 管理者 (rank 254)

Shinjuku_OH01 (@mokoron5055F) — メンバー (rank 1)

chibatetu_JPN (@dennsyagasukinahito) — メンバー (rank 1)

AOnull_04 (@yu8851) — メンバー (rank 1)

takaosan01111 (@mitosan0011) — メンバー (rank 1)

ZB_KYABETSU15 (@trainman130) — メンバー (rank 1)

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

Rank structure

管理者4
開発者0
サポーター1
メンバー73
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.