Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Grimace Studio!

Grimace Studio! #12658856

54,625
members (measured 25 Oct 2026, 18:07 UTC)
19 October 2021
created (per Roblox API)
10 August 2026
first measured by this register

OtherENgeneralstudiocommunity

Grimace Studio! is a Roblox group categorized as other. It was created on October 19, 2021. The group has 54,812 members. It is not verified and is not ownerless.

Description

⭐ WELCOME TO GRIMACE STUDIO! ⭐ 👋 nice to meet you 🙂

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

Membership history

Growth

54,62554,82954,72710 August 202625 October 2026
171 measurements spanning 75 days, net -204. 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 54,594–54,860 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 171
Measured (UTC)MembersChange
25 Oct 2026, 05:4554,625-1
24 Oct 2026, 18:5154,626-1
24 Oct 2026, 17:5054,627-1
24 Oct 2026, 10:0054,628-3
24 Oct 2026, 04:1854,631-2
24 Oct 2026, 02:3854,633-1
23 Oct 2026, 20:2754,634-1
23 Oct 2026, 16:2254,635-2
23 Oct 2026, 11:1154,637-1
23 Oct 2026, 07:1954,638-1
23 Oct 2026, 01:5954,639-1
22 Oct 2026, 23:0554,640-2
22 Oct 2026, 17:0854,642-1
22 Oct 2026, 15:4054,643-1
22 Oct 2026, 07:3954,644-1
22 Oct 2026, 04:0254,645-1
21 Oct 2026, 19:0654,646-1
21 Oct 2026, 08:2454,647-1
20 Oct 2026, 18:0154,648-1
20 Oct 2026, 15:5354,649first reading

Ownership

Owned by @GrimaceStudio 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

@GrimaceStudio — ----------------- (rank 255) terminated

Shcx (@Soydecrx) — Innocent (rank 1)

lua (@DSRE_Lua) — Innocent (rank 1)

@MurderChampions — Innocent (rank 1) terminated

sewer rat (@kittypuppyjump) — Innocent (rank 1)

nuclear seasons (@IconiczDraco) — Innocent (rank 1)

TBB_ter (@Nattapat123aa) — Innocent (rank 1)

YamiNH (@dntfwyami) — Innocent (rank 1)

coco (@052610s_coco) — Innocent (rank 1)

Athean (@tanis1963) — Innocent (rank 1)

dodo (@dodobird_z) — Innocent (rank 1)

MimiDa_Pepsi (@It_Nynphology) — Innocent (rank 1)

cece (@CeLoMoo) — Innocent (rank 1)

JudaMaccabaeus_l (@Polycarp_TheGreat) — Innocent (rank 1)

Requim (@EastonDowns) — Innocent (rank 1)

quietvictory (@ilyasbouza) — Innocent (rank 1)

SpikeHub (@SpikeHubOffical) — Innocent (rank 1)

@hattszy — Innocent (rank 1) terminated

17michaael (@10WxRLDS) — Innocent (rank 1)

Dummy (@12345678_r3) — Innocent (rank 1)

@rasputzin — Innocent (rank 1)

System (@Swooshman359) — Innocent (rank 1)

soch (@Sochoka) — Innocent (rank 1)

lewdaisy (@lewisdaisy17) — Innocent (rank 1)

Quackers (@CaylusbloxxSteaks) — Innocent (rank 1)

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

Rank structure

-----------------1
Murderer1
nil0
Member54,827
Innocent54,906
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.