Jail Tycoon Fan group #398933

members (measured 18 Aug 2026, 15:58 UTC)

25 September 2011

created (per Roblox API)

10 August 2026

first measured by this register

Description

This is the Fan group from my jail tycoon.

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

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
18 Aug 2026, 15:58	9	first reading

Ownership

Owned by @kleinesschaf as measured.

Members we’ve seen

@kleinesschaf — Creator (rank 255)

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Builders Club#8 · 1 shared members

1,357,236

Frost Clan#44565 · 1 shared members

22,389

Tycoon Talk#3360 · 1 shared members

745

Tycoon Help#3457 · 1 shared members

372

E.S.F.O.R.#365128 · 1 shared members

Blackboys#198969 · 1 shared members

Pirates of the Caribbean fan group#297222 · 1 shared members

B.M.F.G.E#445248 · 1 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.