Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Ultimate Challenge: The Group

Ultimate Challenge: The Group #609374

3
members (measured 18 Oct 2026, 14:38 UTC)
7 June 2012
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgamingcompetitivecommunity

Description

This group is for the contestants on 'Ultimate Challenge', a ROBLOX game where competitors battle it out in races, time-trials and more!

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 We do not publish numbers we have not measured.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)MembersChange
13 Sept 2026, 10:163first reading

Ownership

Owned by p3psi (@Welcome1063) 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

p3psi (@Welcome1063) — Owners (rank 255)

spr1te (@Welcome1067) — Yellow Yaks (rank 200)

SG_KFC (@highplane543) — Waiting (rank 1)

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

Rank structure

Owners0
Blue Vipers0
Red Sharks0
Green Snakes0
Yellow Yaks0
Black Bugs0
Member3
Waiting0
Guest0

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

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.