Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Blackhole Run

Blackhole Run #35588340

312
members (measured 13 Oct 2026, 19:02 UTC)
5 February 2025
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

312315313.510 August 2026 — 315 members22 September 2026 — 313 members11 October 2026 — 312 members10 August 202611 October 2026
3 measurements spanning 62 days, net -3. 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 312–315 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
11 Oct 2026, 01:47312-1
22 Sept 2026, 05:33313-2
10 Aug 2026, 13:05315first reading

Ownership

Owned by @FlorizDev as measured.

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

Experiences

0
players in this group’s experiences right now
41,543
lifetime visits across 2 experiences

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

Members we’ve seen

@FlorizDev — Owner (rank 255)

BrotherMur (@Murzik360) — Tester (rank 200)

Malte (@MalteDev) — Member (rank 1)

Igor (@ltsIgor) — Member (rank 1)

coolkidd (@Shark_slapmaster) — Member (rank 1)

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

Rank structure

Owner1
Co-Owner1
Tester2
Member315
Member311
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.