Mastermind Dev #35829172
Game studiosENgame developmentofficial groupmastermind
Description
The official development group for the game "Mastermind". You can now join the group!
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 6 Oct 2026, 07:02 | 12 | -1 |
| 26 Aug 2026, 01:15 | 13 | first reading |
Ownership
Owned by Sonic (@Sonicmerz) 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
Sonic (@Sonicmerz) — Creator (rank 255)
1tchy (@very1tchy) — Developer (rank 6)
ThatNivek (@Nivek2651234) — Developer (rank 6)
M1cheal (@yesgenerator) — Tester (rank 2)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.