Grandmaster Room #34725763
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
| Measured (UTC) | Members | Change |
|---|---|---|
| 17 Oct 2026, 17:50 | 55,558 | +2 |
| 17 Oct 2026, 15:21 | 55,556 | +2 |
| 17 Oct 2026, 12:01 | 55,554 | +2 |
| 17 Oct 2026, 06:21 | 55,552 | +2 |
| 17 Oct 2026, 04:30 | 55,550 | +1 |
| 17 Oct 2026, 03:15 | 55,549 | +1 |
| 17 Oct 2026, 00:40 | 55,548 | +2 |
| 16 Oct 2026, 18:51 | 55,546 | -2 |
| 16 Oct 2026, 17:01 | 55,548 | +3 |
| 16 Oct 2026, 15:02 | 55,545 | -2 |
| 16 Oct 2026, 14:12 | 55,547 | +1 |
| 16 Oct 2026, 07:30 | 55,546 | +1 |
| 16 Oct 2026, 01:41 | 55,545 | +1 |
| 15 Oct 2026, 23:50 | 55,544 | +2 |
| 15 Oct 2026, 21:52 | 55,542 | +2 |
| 15 Oct 2026, 19:49 | 55,540 | +2 |
| 15 Oct 2026, 16:03 | 55,538 | +1 |
| 15 Oct 2026, 14:20 | 55,537 | +2 |
| 15 Oct 2026, 12:21 | 55,535 | -1 |
| 15 Oct 2026, 02:14 | 55,536 | first reading |
Ownership
Owned by @do_big as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Studio track record
2 experiences, 167,008,995 total visits, 166 playing now, newest released 15 September 2024.
Biggest hit: experience #6361652767 with 151,768,393 visits.
Totals cover the experiences this group owns that this register has measured, as of our last measurement.
Members we’ve seen
@do_big — Owner (rank 255)
@jandel — Coowner (rank 254)
@krissdevv — Coowner (rank 254)
@Bereszas — Coowner (rank 254)
Stare (@falterize) — Coowner (rank 254)
@Alorist — Developer (rank 250)
ooo (@kanamzi) — Developer (rank 250)
@LilDisquit — Developer (rank 250)
Hato (@Untopica) — Developer (rank 250)
George (@Mariofly5) — Developer (rank 250)
@shukiyoto — Developer (rank 250)
@GigantamaxWailord — Developer (rank 250)
Mico (@DrxfateRD) — Developer (rank 250)
@Thynkle — Developer (rank 250)
Joey (@lysandr) — Developer (rank 250)
@zSkanzRbx — Developer (rank 250)
@keysprout — Tester (rank 2)
Phoenix (@DevFrigid) — Tester (rank 2)
006I7 (@22I5M) — Tester (rank 2)
@darkisad80 — Tester (rank 2)
@1xayd — Tester (rank 2)
woah (@Misshoni) — Tester (rank 2)
@ItsDyle — Tester (rank 2)
Honey (@Stampy123443213) — Tester (rank 2)
@StylizedESO — Tester (rank 2)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.