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JustOneDev

JustOneDev #10130870

24
members (measured 29 Aug 2026, 01:17 UTC)
27 March 2021
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgroup rulesanti-spamanti-scam

Description

Group Rules: 1. Spamming on the group wall will result in permanent exile. 2. Asking for Robux is not permitted. Robux are given to those who earn it. 3. Any hacking/scamming or anything related to such is banned. 4. Polluting our experiences is frowned upon. 5. Respect others or you may be exiled. 6. Please do not advertise on the group wall.

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 We do not publish numbers we have not measured.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)MembersChange
12 Aug 2026, 07:2124first reading

Ownership

Owned by LolRektSoFast (@Zompocolypse) as measured.

Members we’ve seen

LolRektSoFast (@Zompocolypse)Head Developer - Owner (rank 255)

Dyl (@XxD_flam)Developers (rank 254)

McPenguin (@sirpengpingpong)Friends! (rank 243)

AeroTV (@CreeperCookie75)Friends! (rank 243)

Jules (@Magicbag123)Friends! (rank 243)

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

Rank structure

Head Developer - Owner1
Developers1
Friends!22
Member24
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.