Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Coolly Studios

Coolly Studios #33940259

5,552
members (measured 16 Oct 2026, 10:21 UTC)
28 February 2024
created (per Roblox API)
10 August 2026
first measured by this register

Coolly Studios is a Roblox group community established on February 28, 2024. The group has 5,614 members and is not ownerless. It does not have a verified badge. The category is not specified.

Membership history

Growth

5,5525,6225,58710 August 202615 October 2026
70 measurements spanning 66 days, net -70. 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 5,542–5,633 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 70
Measured (UTC)MembersChange
15 Oct 2026, 19:025,552-1
15 Oct 2026, 17:115,553-1
15 Oct 2026, 07:405,554-1
14 Oct 2026, 20:115,555-1
12 Oct 2026, 20:305,556-1
10 Oct 2026, 11:115,557-1
10 Oct 2026, 09:205,558-1
9 Oct 2026, 21:515,559-1
9 Oct 2026, 04:415,560-1
8 Oct 2026, 15:215,561-1
8 Oct 2026, 02:005,562-1
7 Oct 2026, 22:105,563-1
7 Oct 2026, 20:115,564+1
6 Oct 2026, 21:065,563-1
5 Oct 2026, 22:215,564-1
5 Oct 2026, 05:115,565-1
4 Oct 2026, 00:325,566-1
2 Oct 2026, 20:005,567-1
2 Oct 2026, 00:515,568-1
1 Oct 2026, 21:015,569first reading

Ownership

Owned by Holder (@BSTM_Holder) as measured.

Claimed by user #5618379863 — observed between sweeps, detected 10 Aug 2026, 16:30 UTC

Detection dates bound when a change was seen by this register, not when it happened.

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
650,191
lifetime visits across 1 experiences

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

Members we’ve seen

Holder (@BSTM_Holder) — Coolly (rank 255)

Noel (@NoelDevs) — Lead Developer (rank 254)

Water (@WaterGotLazy) — Lead Developer (rank 254)

@0wknh — Tester (rank 100)

Brownie (@rb562324) — Tester (rank 100)

Godly_Boss (@doflamingo1338) — Cool (rank 1)

@Adverzry — Cool (rank 1)

rip_Daksh (@Daksh_pro11) — Cool (rank 1)

MG4_Axdr1 (@hadam5) — Cool (rank 1)

@BlaxCount — Cool (rank 1)

Zekro (@ZekroDev) — Cool (rank 1)

@MH20gamer13 — Cool (rank 1)

z3vm (@kopmine123) — Cool (rank 1)

DjoleDevv (@pavledjordje) — Cool (rank 1)

pixlee (@piixxlee) — Cool (rank 1)

VZH (@H_Hclan) — Cool (rank 1)

Lewis (@GaulzZ) — Cool (rank 1)

rhiannoooon (@Xuvia) — Cool (rank 1)

Zerkz (@devcroni) — Cool (rank 1)

@heyyyo221 — Cool (rank 1)

Sethiethecuteboy (@Sethunder1rblx) — Cool (rank 1)

FirewarZTN (@Firewar101) — Cool (rank 1)

MusabsAreHere (@musabserver12) — Cool (rank 1)

Unknown (@abercke04) — Cool (rank 1)

@Soochie1 — Cool (rank 1)

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

Rank structure

Coolly1
Lead Developer2
Partner0
Tester7
Member5,621
Cool5,613
Gäst:in0

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.