Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Cool group for big cool people

Cool group for big cool people #9285211

2,936,501
members (measured 3 Sept 2026, 01:28 UTC)
23 January 2021
created (per Roblox API)
10 August 2026
first measured by this register

Community & socialENcommunity hubgeneral socialverified group

Cool group for big cool people is a verified community-social group created on 2021-01-23. It has 2,925,176 members and is not ownerless.

Description

👋 Hello! Welcome every pros to Cool group for big Cool People 🔗 Make sure to join our Community server to talk or Reporting issues! 🍀 Enjoy our group's Experience! Love every pros!!!

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

Membership history

Growth

2,922,6922,936,5022,929,5972,936,50110 August 20263 September 2026
8029 measurements spanning 24 days, net +13,809. 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 2,920,621–2,938,574 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 8029
Measured (UTC)MembersChange
3 Sept 2026, 01:282,936,501-1
3 Sept 2026, 01:262,936,502+1
3 Sept 2026, 01:232,936,501+1
3 Sept 2026, 01:232,936,500-1
3 Sept 2026, 01:222,936,501+2
3 Sept 2026, 01:202,936,499-1
3 Sept 2026, 01:182,936,500+1
3 Sept 2026, 01:182,936,499-2
3 Sept 2026, 01:112,936,501+2
3 Sept 2026, 01:072,936,499+1
3 Sept 2026, 01:072,936,498-1
3 Sept 2026, 01:012,936,499+1
3 Sept 2026, 00:572,936,498+1
3 Sept 2026, 00:502,936,497+4
3 Sept 2026, 00:482,936,493-1
3 Sept 2026, 00:342,936,494+1
3 Sept 2026, 00:302,936,493+2
3 Sept 2026, 00:232,936,491+2
3 Sept 2026, 00:212,936,489-1
3 Sept 2026, 00:142,936,490first reading

Ownership

Owned by @ErzT7 as measured.

Experiences

540
players in this group’s experiences right now
96,652,359
lifetime visits across 4 experiences

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

Members we’ve seen

@ErzT7Owner (rank 255)

Megumint (@Milkytillys)Lead Developer (rank 254)

Manna (@mannahysterical)Studio Developer (rank 253)

@PuddingBumbyStudio Developer (rank 253)

Marumi (@Marumi2008)Studio Developer (rank 253)

Brian (@DastSoCool)Studio Developer (rank 253)

Sokaku (@RealSokaku)Manager (rank 252)

B04 (@Klong_gamer)Developer (rank 251)

NumWaterOne (@WM_NUM)Developer (rank 251)

stili (@stilivs)Developer (rank 251)

notfooly (@foolyy_x)Developer (rank 251)

@DCJSanityyDeveloper (rank 251)

Milo (@MiloTheSillyDev)Developer (rank 251)

zQ3 (@Q3Prototype)Developer (rank 251)

Damzya (@Damzyal)Developer (rank 251)

jordandevs (@j0rdandevs)Developer (rank 251)

@EscDevvDeveloper (rank 251)

Chapterman (@VFXChapterman)Developer (rank 251)

AoShark (@Sharko_Ao)Developer (rank 251)

ShadowRedTH (@ShadowRed_TH)Developer (rank 251)

Ollymyster (@ollymysters)Developer (rank 251)

BeastShady (@beast42315)Developer (rank 251)

Yrize (@Yr1ze)Developer (rank 251) terminated

@N4AnimationDeveloper (rank 251)

JINNY_YEE (@9PN_O)Developer (rank 251)

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

Rank structure

Owner1
Lead Developer2
Studio Developer5
Manager2
Developer35
Upload Permission1
Head Admin1
Moderator10
Admin52
Web Developer1
Contributor26
Trial Developer5
Known55
Content Creator93
Tester1
Project Egoist Tester18
Pro Piece Elite Tester8
Pro Piece Tester78
Early Access211
Member2,923,095
Pro2,926,673
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.