Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Brainrot River

Brainrot River #559628923

142,919
members (measured 4 Sept 2026, 09:42 UTC)
6 February 2026
created (per Roblox API)
10 August 2026
first measured by this register

Brainrot River is a Roblox group community created on February 6, 2026. It has 142,903 members and holds a verified badge. The group is not ownerless and has no assigned category.

Membership history

Growth

142,791142,938142,864.5142,91910 August 20264 September 2026
266 measurements spanning 25 days, net -19. 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 142,769–142,960 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 266
Measured (UTC)MembersChange
4 Sept 2026, 09:42142,919+3
4 Sept 2026, 08:27142,916-1
4 Sept 2026, 07:51142,917+1
4 Sept 2026, 06:00142,916+7
4 Sept 2026, 02:10142,909+2
4 Sept 2026, 00:01142,907+2
3 Sept 2026, 22:10142,905+6
3 Sept 2026, 19:09142,899+1
3 Sept 2026, 18:20142,898+4
3 Sept 2026, 16:21142,894+1
3 Sept 2026, 14:31142,893+4
3 Sept 2026, 12:32142,889+6
3 Sept 2026, 07:51142,883+3
3 Sept 2026, 06:00142,880+6
3 Sept 2026, 04:02142,874+4
3 Sept 2026, 02:10142,870+4
3 Sept 2026, 00:11142,866-2
2 Sept 2026, 22:20142,868+2
2 Sept 2026, 20:21142,866-1
2 Sept 2026, 18:30142,867first reading

Ownership

Owned by @AlwaySprint as measured.

Claimed by user #2659726162 — observed between sweeps, detected 10 Aug 2026, 12:24 UTC

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

Experiences

34
players in this group’s experiences right now
45,481,952
lifetime visits across 1 experiences

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

Members we’ve seen

@AlwaySprintOwner (rank 255)

siracozmen (@siracozmen01)Tester (rank 199)

@ByYunus0505Tester (rank 199)

Buko (@BukoDevv)Tester (rank 199)

d1tgit (@AlwayStudio)Tester (rank 199)

Yasib (@TheYasinTR)Tester (rank 199)

Shatorm (@ShatormFX)Tester (rank 199)

@meepcellTester (rank 199)

@lef3lMember (rank 1)

@yk_av2Member (rank 1)

Xaa44 (@q3cp)Member (rank 1)

@WiscriptMember (rank 1)

ござるはー今日も可愛い (@remurun2819)Member (rank 1)

mylo (@MyloBooted)Member (rank 1) terminated

TANK_BACON (@Akoon2021)Member (rank 1)

Nazdev (@NazDevv)Member (rank 1)

Mittens (@HDMittensKing)Member (rank 1)

Drifty (@DriftyTalks)Member (rank 1)

Dtbullet_ZRX (@lesasticot)Member (rank 1)

Tallylovesme (@1Kazurou)Member (rank 1)

rip_abrahamST (@AbrahamST2)Member (rank 1)

ibr (@dhferj)Member (rank 1)

Bro2756 (@BeanoBue)Member (rank 1)

Guty_GITA (@aseanye1)Member (rank 1)

@RickbonsMember (rank 1)

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

Rank structure

Owner1
Admin0
Tester13
Member142,931
Member142,931
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.