Joker asylum #11198583

77

members (measured 30 Aug 2026, 01:27 UTC)

20 June 2021

created (per Roblox API)

10 August 2026

first measured by this register

RoleplayENroleplaythemed groupjoker/batman

Description

Welcome, new inmates. You are now taking your tentative steps towards a better world. A world of fun, mischief and best of all, a world where the only person you need to answer too is yours truly. Roles: Tiff: Warden Joker - the comedian [1st in command] King: The Batman - [Second in command] HA: The Criminal - [3d In command] RULES: -Don't be toxic -Don't fight -Don't beg for ranks -Don't steal jokes -If you want a role you must ask me (Joker Or batman) and if I approve you shall get the role -And most importantly, SMILE!

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

Membership history

Growth

2 measurements spanning 10 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 76–77 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
24 Aug 2026, 15:44	77	+1
15 Aug 2026, 01:05	76	first reading

Ownership

Owned by Carni (@tiffany_bobson) as measured.

Experiences

0

players in this group’s experiences right now

537

lifetime visits across 4 experiences

Arkham City: Joker Funhouse0 playing now

Arkham City: Steel Mill0 playing now

Joker asylum!0 playing now

scarecrows lair0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

Carni (@tiffany_bobson) — ♤Warden Joker♤ (rank 255)

Mort (@kingdarthmeomg) — {The Batman} (rank 254)

TheKingOfTheSewer (@WaylonScalesJones) — {Inmates} (rank 1) terminated

pat (@PatDaMandalorian1385) — {Inmates} (rank 1)

Joker (@Jeremiahvaskia) — {Inmates} (rank 1)

ARTHUR MORGAN (@I3ATM4N) — {Inmates} (rank 1)

Havoc (@realjokerdc) — {Inmates} (rank 1)

Bxndvs_Alt (@BandusHun) — {Inmates} (rank 1)

Astax_ColiderLW (@DarkSoulX09) — {Inmates} (rank 1)

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

Rank structure

♤Warden Joker♤1

{The Batman}1

♤The Three Jokers♤0

{The Rogues gallery}0

☆The Justice League☆2

{The Bat family}3

Member76

{Inmates}69

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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The Garrison ᅠ#13151234 · 4 shared members

Wabbit UGC#17162379 · 4 shared members

『 ɢᴏᴛʜᴀᴍ’s Fɪɴᴇsᴛ 』#10443439 · 4 shared members

JaredsJoker Fans#9155130 · 4 shared members

LM Experiences#8573091 · 3 shared members

DDude's Supersuits#788342 · 3 shared members

New Sith Orderᅠᅠ#12763014 · 3 shared members

Suicide Squad Roleplay Room#4246015 · 3 shared members

City of Gotham.#984029 · 3 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.