Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Certified Worst Devs

Certified Worst Devs #748630214

3,130,814
members (measured 28 Oct 2026, 18:45 UTC)
6 December 2025
created (per Roblox API)
10 August 2026
first measured by this register

Certified Worst Devs is a Roblox group community created on December 6, 2025. The group has 2,872,491 members. It is not verified and has an owner. No category is assigned.

Membership history

Growth

1,695,4203,130,8142,413,11710 August 202628 October 2026
7685 measurements spanning 79 days, net +1,435,394. 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 1,480,111–3,346,123 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 7685
Measured (UTC)MembersChange
28 Oct 2026, 18:453,130,814+21
28 Oct 2026, 18:433,130,793+171
28 Oct 2026, 18:283,130,622+38
28 Oct 2026, 18:253,130,584+15
28 Oct 2026, 18:243,130,569+69
28 Oct 2026, 18:173,130,500+73
28 Oct 2026, 18:103,130,427+2
28 Oct 2026, 18:103,130,425+93
28 Oct 2026, 18:003,130,332+246
28 Oct 2026, 17:403,130,086+65
28 Oct 2026, 17:343,130,021+105
28 Oct 2026, 17:233,129,916+86
28 Oct 2026, 17:153,129,830+4
28 Oct 2026, 17:143,129,826+3
28 Oct 2026, 17:143,129,823+377
28 Oct 2026, 16:433,129,446+258
28 Oct 2026, 16:243,129,188+54
28 Oct 2026, 16:203,129,134+129
28 Oct 2026, 16:103,129,005+1
28 Oct 2026, 16:103,129,004first reading

Ownership

Owned by theo (@sausagerate) as measured.

Owner first observed: user #252353158 — observed between sweeps, detected 10 Aug 2026, 14:08 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.

Members we’ve seen

theo (@sausagerate) — Owner (rank 255)

@Continuiti — Member (rank 1)

MattTheDev (@FireKi99) — Member (rank 1)

Laaava (@10xLaaava) — Member (rank 1)

Hunter (@ayohuntr) — Member (rank 1)

StayBR (@Stay32328) — Member (rank 1)

PAxBaby (@jasonjes13) — Member (rank 1)

grimhustle (@4_grimhustle) — Member (rank 1)

dkftii007 (@dkftii) — Member (rank 1)

seyd (@r1sqpo) — Member (rank 1)

3sfor (@okazaki90) — Member (rank 1)

BloxArtist (@Blox_Artist) — Member (rank 1)

Leon Kennedy (@Aiddenpoth14) — Member (rank 1)

Logger (@BaldLogger) — Member (rank 1)

Ahmed (@JakartaMotovlog) — Member (rank 1)

GatodeMinecraft (@Rodrigoynazareth) — Member (rank 1)

RORxFounder_555 (@Chichirichik) — Member (rank 1)

Happi (@LordHxppi) — Member (rank 1)

Eliminated (@LaJupit3r) — Member (rank 1)

Sara (@KaiTheboyhere) — Member (rank 1)

TubaXp (@Tubarao064) — Member (rank 1)

Durppy (@QueenBeeAtHerFines) — Member (rank 1)

fresitasconcrema (@Killwr_dolly) — Member (rank 1)

Int3rlude (@dave_2017) — Member (rank 1)

deeplylost (@digato750) — Member (rank 1)

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

Rank structure

Owner1
Admin0
Member1,720,351
Member1,721,219
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.