21s Studios #34170111

members (measured 15 Nov 2026, 02:04 UTC)

14 April 2024

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENgame developmenthistorical settingssmall group

Description

21s Studios its a small development that make games from XVIIII to XX Century genre.

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

Membership history

Growth

2 measurements spanning 90 days, net -1. 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 13–14 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
15 Nov 2026, 02:04	13	-1
16 Aug 2026, 19:51	14	first reading

Daily: the last measured count of each UTC day. Days with no new reading have no point. The full per-reading record is in the CSV and JSON downloads below.

Ownership

Owned by @Teka21YT 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

@Teka21YT — Owner (rank 255)

Nocturne (@NocturneIndigo) — Developer (rank 254)

@asl6437 — Developer (rank 254)

@Kyansp — Developer (rank 254)

Ishimoda_Tatsu (@Imblackch) — Member (rank 1)

Sus (@alanek11111111) — Member (rank 1) terminated

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

Rank structure

Owner1

Developer5

Member14

Member8

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.