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B-b Studio

B-b Studio #365995

759,712
members (measured 22 Aug 2026, 02:13 UTC)
13 August 2011
created (per Roblox API)
10 August 2026
first measured by this register

OtherEN

B-b Studio is a Roblox group categorized as 'other'. It was created on August 13, 2011. The group has 759,734 members. It is not ownerless and lacks a verified badge.

Description

New Ownership

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

Membership history

Growth

759,712759,771759,741.510 August 202622 August 2026
111 measurements spanning 12 days, net -59. 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 759,703–759,780 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 111
Measured (UTC)MembersChange
22 Aug 2026, 01:10759,712-1
21 Aug 2026, 22:27759,713-1
21 Aug 2026, 21:22759,714-1
21 Aug 2026, 17:58759,715-1
21 Aug 2026, 07:34759,716-1
21 Aug 2026, 04:21759,717+1
21 Aug 2026, 01:24759,716-1
20 Aug 2026, 22:37759,717+1
20 Aug 2026, 20:24759,716+1
20 Aug 2026, 14:46759,715-1
20 Aug 2026, 12:55759,716-1
20 Aug 2026, 10:34759,717-1
20 Aug 2026, 09:26759,718-1
20 Aug 2026, 06:41759,719-1
20 Aug 2026, 00:58759,720+1
19 Aug 2026, 22:38759,719-1
19 Aug 2026, 18:41759,720-1
19 Aug 2026, 18:18759,721+1
19 Aug 2026, 10:03759,720-1
19 Aug 2026, 02:54759,721first reading

Ownership

Owned by @BookOfRELL as measured.

Experiences

0
players in this group’s experiences right now
330,590,149
lifetime visits across 15 experiences

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

Members we’ve seen

@BookOfRELL💎 Owner (rank 255)

@RELLbadbad (rank 254)

RELL (@RELLsin)bad (rank 254)

RELLbadman (@RELLvex)bad (rank 254)

@Count_AlfieX Rank + (rank 16)

@KensekiX Rank + (rank 16) terminated

@Dev_SAX Rank + (rank 16)

@TaleOfScriptingX Rank + (rank 16)

@EricVendettaX Rank + (rank 16) terminated

Starrk (@ibemaine)X Rank + (rank 16)

@AlphirexX Rank + (rank 16)

baby (@babymariobebe)X Rank + (rank 16)

@DeltaDokX Rank + (rank 16)

@RuinedHavocX Rank + (rank 16)

@NicholasSolvenisX Rank + (rank 16)

@coolbullsX Rank + (rank 16)

@KingOfGenresX Rank + (rank 16)

@xdarzethxX Rank + (rank 16)

@SonnyDhaBossX Rank + (rank 16) terminated

Toshe (@ImToshe)X Rank + (rank 16)

Rimuru (@Seikirin)X Rank + (rank 16)

Ganbare (@Pcgamer12346)X Rank + (rank 16)

Double (@DoubleHQ)X Rank + (rank 16)

Excellence (@Ex_L)X Rank + (rank 16)

@K_JohnsonX Rank + (rank 16)

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

Rank structure

💎 Owner1
bad3
X Rank +23,387
X Rank -8,856
Z Rank +13,670
Z Rank -7,762
S Rank +3,616
S Rank -15,805
A Rank +41,011
A Rank -18,308
B Rank +28,459
B Rank -31,104
C Rank +126,755
C Rank -41,536
D Rank +30,543
Member759,761
D Rank -368,967
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.