Mr.open #34507187

1,097

members (measured 23 Oct 2026, 14:17 UTC)

24 June 2024

created (per Roblox API)

10 August 2026

first measured by this register

OtherENfan groupcommunitygeneral interest

Description

a group for open fans

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

Membership history

Growth

8 measurements spanning 68 days, net +3. 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 1,094–1,097 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
22 Oct 2026, 19:24	1,097	+1
16 Oct 2026, 21:30	1,096	-1
9 Oct 2026, 03:59	1,097	+1
26 Sept 2026, 08:13	1,096	+1
23 Sept 2026, 19:03	1,095	+1
12 Sept 2026, 05:19	1,094	-1
19 Aug 2026, 08:19	1,095	+1
16 Aug 2026, 05:36	1,094	first reading

Ownership

Owned by MrOpen (@MROPENUTCM) 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

MrOpen (@MROPENUTCM) — Owner (rank 255)

@AboAlic4 — Member (rank 1)

Multiverse_01 (@20_Multiverses) — Member (rank 1)

King_Beast (@Altuser323) — Member (rank 1)

DanEdits1 (@Danialopm090109) — Member (rank 1)

Amnice (@Mokamokee555) — Member (rank 1)

Arthurmorgan (@Blackvoidkingisgoo) — Member (rank 1)

Frontman (@DinGeo04) — Member (rank 1)

Roblodon23 (@Fallguyyssonic) — Member (rank 1)

GROX (@LilJohn0710) — Member (rank 1)

xAl3xX (@Alexisbf125) — Member (rank 1)

Master_Chief (@SupremeLean477) — Member (rank 1)

Luke (@EthGlc2) — Member (rank 1)

UltrX (@jailbreakplayer578) — Member (rank 1)

Not_good (@SuperSonicGamerX123) — Member (rank 1)

Ultimatetitanspeaker (@ttal1bb) — Member (rank 1)

mafioso (@cameraman948557) — Member (rank 1)

C3Drharlow (@cineaman3) — Member (rank 1)

lostroomsplayer (@kaiden0051) — Member (rank 1)

@Nekormal — Member (rank 1)

SillySidds (@lugis81) — Member (rank 1)

DemonHeroYT (@Cookie_761901) — Member (rank 1)

C0FF3E (@Lilgamerboy_19) — Member (rank 1)

frutigou (@NotDiamondstar123) — Member (rank 1)

BobTheBuilder (@idi1285) — Member (rank 1)

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

Rank structure

Owner1

Admin0

Member1,094

Member1,093

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.

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team spelled incorrectly#10183203 · 26 shared members

LSPLASH#3049798 · 24 shared members

Yielding Arts#12013007 · 22 shared members

Toilet World Roleplay Community#34849688 · 22 shared members

Ultimate Super Toilet Roleplay#32725804 · 22 shared members

Telanthric Development#15022320 · 20 shared members

Strange Bathtub War Group#33369858 · 17 shared members

Wiggity.#12836673 · 16 shared members

Scriptbloxian Studios#4705120 · 16 shared members

Archkos Studios#15933961 · 16 shared members

『Loading Studio??』#32837982 · 15 shared members

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.