Batman Arkham Asylum Group #27653

662

members (measured 22 Aug 2026, 02:27 UTC)

—

created (per Roblox API)

14 August 2026

first measured by this register

Game fan groupsENgamingfan communitydc comics

Description

Welcome to the Batman Fan Club! Owner: Bombtrust

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

Membership history

Growth

2 measurements spanning 2 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 661–662 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
16 Aug 2026, 18:22	662	+1
14 Aug 2026, 14:01	661	first reading

Ownership

Owned by CEO (@bombtrust) as measured.

Members we’ve seen

CEO (@bombtrust) — 🌌Batman🌌 (rank 255)

QuietkidZENO (@roblox_user_2382653858) — ⚡️Citizens⚡️ (rank 1)

aaron (@m108023) — ⚡️Citizens⚡️ (rank 1)

Momo (@Selina_Kyle2) — ⚡️Citizens⚡️ (rank 1)

Spidey (@Batmanbatarang12) — ⚡️Citizens⚡️ (rank 1)

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

Rank structure

🌌Batman🌌1

🔫Joker🔫1

🕶Agents🕶51

Member661

⚡️Citizens⚡️608

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.

Dynamic Creations#5799624 · 3 shared members

City of Gotham.#984029 · 3 shared members

batman#19113 · 3 shared members

Chillz Studios#2782840 · 2 shared members

(学乱) Gakuran#416091513 · 2 shared members

Staff#3829 · 2 shared members

Wayne Enterprises International · [-₩-]#11704374 · 2 shared members

MuItiversaI Threads#4467303 · 2 shared members

pop culture.#3107293 · 2 shared members

Wayne Еnterprisesᅠ#4657322 · 2 shared members

yuzuriah#24366 · 2 shared members

Arkham Threads#14346851 · 2 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.