Totally Serious Dev Group #17141587

128

members (measured 13 Oct 2026, 08:06 UTC)

4 March 2023

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENgame developmentprogress trackingcollaboration

Description

about 62% complete Map - 60% Visuals - 100% Systems - 25% "Totally Serious"

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

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
10 Aug 2026, 20:28	128	first reading

Ownership

Owned by Boom (@Gregorylovesguitars) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Boom (@Gregorylovesguitars) — Owner😊 (rank 255)

Supertyp (@Supertuep) — 🤩Head Developers🤩 (rank 254)

Icey (@Icelogist) — 💎Moderator💎 (rank 253)

ducky (@DuckyyyDev) — 👽Developers👽 (rank 252)

Riva (@sockgloves12) — 😎Beta Testers😎 (rank 2)

Asher (@luohoa97) — 😎Beta Testers😎 (rank 2)

Victoriantrains (@VictorianRailwaysCEO) — 😎Beta Testers😎 (rank 2) terminated

Brunothebiscuit (@Xbox_11112) — 😎Beta Testers😎 (rank 2)

Slasher (@Iamcheesejk) — 😎Beta Testers😎 (rank 2)

icy (@mrninja12jj123456) — 😎Beta Testers😎 (rank 2)

trackside858 (@Steam_train58) — 😎Beta Testers😎 (rank 2)

requiem (@muhrizharith) — 😎Beta Testers😎 (rank 2)

@ozrathis — 😎Beta Testers😎 (rank 2)

Yarh (@Destroyer9d7) — 😎Beta Testers😎 (rank 2) terminated

LocalRobloxian99 (@melitro019) — 😎Beta Testers😎 (rank 2)

NotBananaBread (@ImNotDillanAnimates) — 😎Beta Testers😎 (rank 2)

MadMonkeyMinkar9000 (@ninjaboy121511) — 😎Beta Testers😎 (rank 2)

yodoreekk (@owlstun) — 😎Beta Testers😎 (rank 2)

DBell1912 (@marioluigi042276) — 😎Beta Testers😎 (rank 2)

JoshuatheTokyoites (@MarkJhoshua08) — 😎Beta Testers😎 (rank 2)

zomb1e (@Tomboi_Eva) — 😎Beta Testers😎 (rank 2)

crazy (@crazy4roblox29) — 😎Beta Testers😎 (rank 2)

RealMan (@karaefekara354) — 😎Beta Testers😎 (rank 2)

Jake (@rainbownewaltacckp) — 😎Beta Testers😎 (rank 2)

@username64890 — 😎Beta Testers😎 (rank 2)

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

Rank structure

Owner😊1

🤩Head Developers🤩3

💎Moderator💎1

👽Developers👽2

😎Beta Testers😎118

Member128

🎉Members🎉3

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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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.