Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
jumpXtreme

jumpXtreme #34451619

13
members (measured 27 Aug 2026, 17:22 UTC)
13 June 2024
created (per Roblox API)
10 August 2026
first measured by this register

Description

Coming in the Summer of 24'

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

Membership history

Growth

121312.511 August 2026 — 12 members27 August 2026 — 13 members11 August 202627 August 2026
2 measurements spanning 16 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 12–13 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
27 Aug 2026, 17:2213+1
11 Aug 2026, 22:5612first reading

Ownership

Owned by user #3158489544 as measured.

Members we’ve seen

MrMonkey (@mrmonk1ey_1) — Jumper (rank 1)

@smellyfreshfruit1 — Jumper (rank 1)

Mikey (@Michael_s15) — Jumper (rank 1)

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

Rank structure

Chairman1
Operations Officer1
Executive Officer1
Department Director1
Developer1
Park Manager0
Park Supervisor0
Shift Leader0
Team Leader0
Park Technician0
Senior Park Attendant0
Junior Park Attendant0
Trainee0
Member13
Jumper12
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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

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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.