Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Protobrainrot

Protobrainrot #213413665

37,165
members (measured 21 Oct 2026, 17:31 UTC)
23 March 2026
created (per Roblox API)
10 August 2026
first measured by this register

Protobrainrot is a Roblox group community created on March 23, 2026. It has 34,659 members and is not ownerless. The group does not have a verified badge or a specified category.

Membership history

Growth

34,42737,16535,79610 August 202621 October 2026
677 measurements spanning 72 days, net +2,738. 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 34,016–37,576 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 677
Measured (UTC)MembersChange
21 Oct 2026, 17:3137,165+1
21 Oct 2026, 13:1637,164+2
21 Oct 2026, 11:5037,162+2
21 Oct 2026, 08:0037,160+1
20 Oct 2026, 16:3137,159+1
20 Oct 2026, 03:1137,158+1
20 Oct 2026, 01:2037,157+1
19 Oct 2026, 23:2137,156+1
19 Oct 2026, 19:3137,155+1
19 Oct 2026, 17:4037,154+2
19 Oct 2026, 15:4137,152+1
19 Oct 2026, 13:5037,151+1
19 Oct 2026, 10:0137,150+3
19 Oct 2026, 08:0237,147+1
19 Oct 2026, 06:1137,146+5
19 Oct 2026, 04:2037,141+5
19 Oct 2026, 02:2137,136+6
19 Oct 2026, 00:3037,130+9
18 Oct 2026, 22:3137,121+15
18 Oct 2026, 20:4037,106first reading

Ownership

Owned by Kanji (@kanji_dev) as measured.

Claimed by user #13393536 — observed between sweeps, detected 10 Aug 2026, 12:28 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

6
players in this group’s experiences right now
369,369
lifetime visits across 1 experiences

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

Members we’ve seen

Kanji (@kanji_dev) — Owner (rank 255)

Toulouse (@NotToulouse) — Member (rank 1)

swarpzz (@skylinekid08) — Member (rank 1)

YuuyamaT (@JR_2166) — Member (rank 1)

Ramdomguy24 (@alexisR9917) — Member (rank 1)

@AidekW — Member (rank 1)

khaleb (@Bella81729) — Member (rank 1)

Noob_Noob (@mnmzoo1) — Member (rank 1)

Dev_SPTSYT (@Dev_SPTS) — Member (rank 1)

halpzeus (@zeus_8100) — Member (rank 1)

Fred1234 (@DubDubShark) — Member (rank 1)

Guesty (@kyell070216) — Member (rank 1)

Jax (@rarakan110) — Member (rank 1)

BearBear_C (@Muffinsiwa) — Member (rank 1)

Capo (@GrandeBigCapo) — Member (rank 1)

haziqMYS (@apanglon) — Member (rank 1)

SELLER_PATRIK (@SantaGame11) — Member (rank 1)

SD_sushiDa (@Qazplokm10291) — Member (rank 1)

Squirm (@Buokbuok24) — Member (rank 1)

黒雪ツ (@MadisonsKelly) — Member (rank 1)

@MatteoSal1114 — Member (rank 1)

My3isleathal (@HATEMONEYBOI) — Member (rank 1)

who2017 (@millania2017) — Member (rank 1)

Noah (@SuperNoahThunvik_YT) — Member (rank 1)

ASC_voidACA (@Jaydnt256) — Member (rank 1)

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

Rank structure

Owner1
Admin0
Member34,444
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.