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

Halloween Studios Inc. #7903495

367
members (measured 12 Oct 2026, 21:13 UTC)
29 September 2020
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

367368367.510 August 2026 — 368 members12 September 2026 — 367 members10 August 202612 September 2026
2 measurements spanning 33 days, net -1. 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 367–368 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
12 Sept 2026, 12:34367-1
10 Aug 2026, 20:15368first reading

Ownership

Owned by @RookieLift 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

@RookieLift — Rookie (rank 255)

@RacingRally — Player (rank 1) terminated

hibana (@58_ace) — Player (rank 1)

Duck_Omar (@omar178292) — Player (rank 1)

cooper (@CHEMELONBAD) — Player (rank 1)

Moofin (@Moofindamythical) — Player (rank 1)

Nolan (@NoShoBBall) — Player (rank 1)

@Createbloxian — Player (rank 1)

ChessMan (@kivanc221044) — Player (rank 1)

Splat (@JOHNDEER24521) — Player (rank 1)

@Alexsadboicausehedab — Player (rank 1)

@JKru2021 — Player (rank 1)

Mario (@MarioI_1) — Player (rank 1)

gdoggs_sith (@Trfffgvcffc) — Player (rank 1)

Hudson (@choclatecookieninja) — Player (rank 1)

bluecarpetblock (@Rickyxnoob) — Player (rank 1)

12n (@jjjj12n) — Player (rank 1)

Mack (@VibezMack) — Player (rank 1)

Pleb (@4FFun2018) — Player (rank 1)

Skibidi (@Crazygirl2_90) — Player (rank 1)

Eternity (@Eternity0129) — Player (rank 1)

GustiNotHim (@nachusti) — Player (rank 1)

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

Rank structure

Rookie1
Developer0
Contributor0
Member368
Player367
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.