Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
studio rook.

studio rook. #680573053

147,205
members (measured 2 Nov 2026, 13:58 UTC)
23 October 2025
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentindie studiopassion projects

studio rook. is a verified Roblox group in the game-studio category. Created on 2025-10-23, it has 134,195 members. The group is not ownerless.

Description

studio rook. is my small development studio where I can release some of my passion projects! I hope you enjoy!!

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

Membership history

Growth

42,340147,20594,772.510 August 20262 November 2026
8230 measurements spanning 84 days, net +104,865. 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 26,610–162,935 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 8230
Measured (UTC)MembersChange
2 Nov 2026, 13:58147,205+13
2 Nov 2026, 13:38147,192+18
2 Nov 2026, 13:10147,174+1
2 Nov 2026, 13:05147,173+25
2 Nov 2026, 12:25147,148+7
2 Nov 2026, 12:13147,141+6
2 Nov 2026, 12:02147,135+43
2 Nov 2026, 10:37147,092+14
2 Nov 2026, 09:54147,078+4
2 Nov 2026, 09:46147,074+29
2 Nov 2026, 08:44147,045+27
2 Nov 2026, 07:53147,018+18
2 Nov 2026, 07:26147,000+10
2 Nov 2026, 07:18146,990+10
2 Nov 2026, 07:05146,980+12
2 Nov 2026, 06:38146,968+5
2 Nov 2026, 06:29146,963+13
2 Nov 2026, 06:07146,950+13
2 Nov 2026, 05:48146,937+5
2 Nov 2026, 05:46146,932first reading

Ownership

Owned by Terra (@TemmieTerra) as measured.

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

Experiences

1,376
players in this group’s experiences right now
9,882,010
lifetime visits across 1 experiences

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

Members we’ve seen

Terra (@TemmieTerra) — owner. (rank 255)

Ares (@Ares_sx) — Content Creators (rank 120)

Air_Groove (@D_Rockfellermeme) — FreeCam (rank 110)

EmployeeOfTheMonth (@keanellupar2) — contributor. (rank 50)

BossStudio (@thebossinnicaragua) — member. (rank 1)

TAP (@tapwat4r) — member. (rank 1)

Jer (@ElvenPhilosophy) — member. (rank 1)

ーへー (@senrihinsenshi) — member. (rank 1)

Programmer Foil (@foilplays) — member. (rank 1)

Mattt (@AboutMatt) — member. (rank 1)

@Senor_Danny — member. (rank 1)

Seiria (@Lazarubius) — member. (rank 1)

JMT (@JMTRBX) — member. (rank 1)

@Miinimal — member. (rank 1)

nom (@gothbunnyclique) — member. (rank 1)

Deather (@argyle610) — member. (rank 1)

Skibidi_Haerix (@Haerix) — member. (rank 1)

キニティズ (@kinityz) — member. (rank 1)

vorl83m (@OverseerError404) — member. (rank 1)

Rexnet (@Rexnet_exec) — member. (rank 1)

@LazyPressit — member. (rank 1)

OzeOficial (@ozeofficial) — member. (rank 1)

@MrZimoX — member. (rank 1)

bliss (@blissnkjss) — member. (rank 1)

Rami (@RamiNazar2255) — member. (rank 1)

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

Rank structure

owner.1
co-owner.0
FreeCam0
AQ0
contributor.3
tester.0
Member45,347
member.45,349
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.