Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Challenge Studio's

Challenge Studio's #5363514

358
members (measured 5 Oct 2026, 05:35 UTC)
21 December 2019
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

4635820220 September 2026 — 46 members29 September 2026 — 69 members3 October 2026 — 164 members3 October 2026 — 199 members5 October 2026 — 358 members20 September 20265 October 2026
5 measurements spanning 15 days, net +312. 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”.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
5 Oct 2026, 05:35358+159
3 Oct 2026, 19:59199+35
3 Oct 2026, 02:22164+95
29 Sept 2026, 10:3469+23
20 Sept 2026, 02:2346first reading

Ownership

Owned by Reeebaby (@soccerbro6708) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

2
players in this group’s experiences right now
3,098
lifetime visits across 1 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

Reeebaby (@soccerbro6708) — Owner (rank 255)

Habibi (@socceradam1010) — Member (rank 1)

Shark (@Iceb0undShark) — Member (rank 1)

@Lollylemoncello — Member (rank 1)

GhoulieGames (@Myprachisfan) — Member (rank 1)

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

Rank structure

Owner1
test0
Member46
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.

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.