(THE BATCAVE) #16517393

60

members (measured 13 Oct 2026, 07:18 UTC)

21 December 2022

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENgamingfan communitybatman

Description

[The Batfamily of Roblox]

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

Membership history

Growth

2 measurements spanning 40 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 59–60 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
24 Sept 2026, 06:24	60	+1
15 Aug 2026, 10:24	59	first reading

Ownership

Owned by Batman (@Tga425) 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

Batman (@Tga425) — (The Batman) (rank 255)

Robin (@David195421) — (Robin) (rank 254)

NotAMagician (@bowling8981) — (The Justice League) (rank 253)

Ileft (@GottaSpeedKey) — (The Justice League) (rank 253)

Madrid (@cool54175) — (The Justice League) (rank 253)

krisdeltarunedreemur (@Acklcalackl) — (The Justice League) (rank 253)

@Silly_babit — (Villains) (rank 4)

Mount0lympus (@cuteypiehd1) — (Villains) (rank 4)

Bruce_Wayne (@bruceworman) — (Thugs) (rank 1)

Sil (@silver511) — (Thugs) (rank 1)

Snake (@tony46229) — (Thugs) (rank 1)

fang (@F4NG8) — (Thugs) (rank 1)

@Joker010605 — (Thugs) (rank 1)

Yes (@LittleMonsterCJ247) — (Thugs) (rank 1)

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

Rank structure

(The Batman)1

(Robin)4

(The Justice League)18

(Villains)6

Member59

(Thugs)30

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.

Names Are Not Important#8731481 · 7 shared members

City of Gotham.#984029 · 7 shared members

Wabbit UGC#17162379 · 6 shared members

The Flamingo Fan Club#3336691 · 5 shared members

DDude's Supersuits#788342 · 5 shared members

Wayne Еnterprisesᅠ#4657322 · 5 shared members

Catalog Avatar Creator#15102943 · 4 shared members

Ignite Games#5878314 · 4 shared members

[ - ] Comics Code Authority [ - ]#11962629 · 4 shared members

Car Crushers Community#2726951 · 3 shared members

(学乱) Gakuran#416091513 · 3 shared members

mPhase#10587104 · 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.