Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
1900 Developments

1900 Developments #1054919189

22
members (measured 16 Oct 2026, 06:10 UTC)
16 March 2026
created (per Roblox API)
12 August 2026
first measured by this register

Game studiosENgame developmentindie developernew group

Description

1900K Is a up n coming roblox developer!!!

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

Membership history

Growth

14221812 August 2026 — 14 members4 October 2026 — 20 members10 October 2026 — 21 members16 October 2026 — 22 members12 August 202616 October 2026
4 measurements spanning 64 days, net +8. 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 13–23 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
16 Oct 2026, 06:1022+1
10 Oct 2026, 03:3721+1
4 Oct 2026, 07:2720+6
12 Aug 2026, 22:4814first reading

Ownership

Owned by HitBy1900K (@ruqqayah31) 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

HitBy1900K (@ruqqayah31) — Owner (rank 255)

LOSTINTOKYO (@slaughterGNGKAM) — Mamber! (rank 254)

SPOTTA (@Oshae28) — Mamber! (rank 254)

l1ght (@xandher_0) — Mamber! (rank 254)

ARP (@Jaydenn591) — Mamber! (rank 254)

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

Rank structure

Owner1
Mamber!15
WhiteListed15
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.