UK | HM Prison and Probation Service™ #4374943

members (measured 20 Aug 2026, 13:44 UTC)

23 August 2018

created (per Roblox API)

10 August 2026

first measured 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 We do not publish numbers we have not measured.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
20 Aug 2026, 13:44	2	first reading

Ownership

Owned by @Kampiniukaz as measured.

Members we’ve seen

@Kampiniukaz — owner (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.

Scriptbloxian Studios#4705120 · 1 shared members

30,064,011

Grandma's Favourite Games#6042520 · 1 shared members

12,122,810

BIG Games™#2703304 · 1 shared members

11,271,536

Powerful Studio#5522949 · 1 shared members

8,002,718

Double Bandit Studios#13751258 · 1 shared members

6,286,375

YUМ#11122367 · 1 shared members

6,085,898

Tycoon Empire Studios#11221055 · 1 shared members

5,269,750

Slyce Entertainment#5470076 · 1 shared members

2,294,402

EQ Game Studios#15084558 · 1 shared members

2,187,772

Oh My Crazy Games#7056632 · 1 shared members

1,988,340

Mithril Games#3497226 · 1 shared members

1,790,184

Bloxton Hotels#2788849 · 1 shared members

1,744,408

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.