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Mysterious Developers

Mysterious Developers #4604670

5
members (measured 29 Oct 2026, 22:22 UTC)
24 December 2018
created (per Roblox API)
10 August 2026
first measured by this register

OtherENrestartinactivesmall group

Description

We are currently in a restart, so we are not in our full state right now.

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 We do not publish numbers we have not measured.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
29 Oct 2026, 22:225first reading

Ownership

Owned by mystarethegoet (@XxmysteriouskillxX) 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

mystarethegoet (@XxmysteriouskillxX) — XxmysteriouskillxX (rank 255)

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

Rank structure

XxmysteriouskillxX1
toastdefficiancy1
Head Scripter0
Head Builder0
Senior Scripter0
Senior Builder0
Scripter0
Builder0
Junior Scripter0
Junior Builder0
Tester0
Member5
In-Training3
Guest0

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

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.