Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Grandmaster Room

Grandmaster Room #34725763

54,683
members (measured 2 Sept 2026, 10:20 UTC)
2 August 2024
created (per Roblox API)
10 August 2026
first measured by this register

The Grandmaster Room is a Roblox group community established on August 2, 2024. It currently has 54,487 members. The group is not ownerless and does not have a verified badge. Its category is listed as null.

Membership history

Growth

54,42354,68454,553.554,68310 August 20262 September 2026
197 measurements spanning 23 days, net +258. 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 54,384–54,723 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 197
Measured (UTC)MembersChange
2 Sept 2026, 06:0254,683+1
2 Sept 2026, 04:4054,682-1
2 Sept 2026, 02:4054,683-1
2 Sept 2026, 00:5054,684+2
1 Sept 2026, 23:1254,682-1
1 Sept 2026, 22:1954,683+3
1 Sept 2026, 19:0154,680+1
1 Sept 2026, 17:0854,679+2
1 Sept 2026, 15:4454,677+1
1 Sept 2026, 15:2054,676+1
1 Sept 2026, 14:5554,675+1
1 Sept 2026, 13:1154,674+4
1 Sept 2026, 11:3054,670-1
1 Sept 2026, 09:5154,671+2
1 Sept 2026, 09:3254,669-2
1 Sept 2026, 05:4154,671+1
1 Sept 2026, 02:5954,670+1
1 Sept 2026, 01:4454,669+1
31 Aug 2026, 23:1854,668+2
31 Aug 2026, 20:1154,666first reading

Ownership

Owned by @do_big as measured.

Experiences

166
players in this group’s experiences right now
167,008,995
lifetime visits across 2 experiences

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

Members we’ve seen

@do_bigOwner (rank 255)

@krissdevvCoowner (rank 254)

@jandelCoowner (rank 254)

Stare (@falterize)Coowner (rank 254)

@BereszasCoowner (rank 254)

Joey (@lysandr)Developer (rank 250)

@LilDisquitDeveloper (rank 250)

George (@Mariofly5)Developer (rank 250)

@ThynkleDeveloper (rank 250)

Mico (@DrxfateRD)Developer (rank 250)

@shukiyotoDeveloper (rank 250)

Hato (@Untopica)Developer (rank 250)

@zSkanzRbxDeveloper (rank 250)

@GigantamaxWailordDeveloper (rank 250)

@AloristDeveloper (rank 250)

ooo (@kanamzi)Developer (rank 250)

@keysproutTester (rank 2)

006I7 (@22I5M)Tester (rank 2)

woah (@Misshoni)Tester (rank 2)

@1xaydTester (rank 2)

@darkisad80Tester (rank 2)

@ItsDyleTester (rank 2)

Phoenix (@DevFrigid)Tester (rank 2)

rainy (@RainyClouds_Outside)Member (rank 1)

KurianTv (@kuriantv)Member (rank 1)

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

Rank structure

Owner1
Coowner5
Developer14
Analytics2
Tester11
Member54,433
Member54,549
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.