STP Development Council #133270026
Game studiosENgame developmenttesting groupsiren testing place
Description
Ownership and Developers of the (probably) famous Siren Testing Place.
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 We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 11 Aug 2026, 08:29 | 39 | first reading |
Ownership
Owned by @FW190A8 as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
@FW190A8 — Owner (rank 255)
@Nirvoxide — Council Aldermen (rank 254)
rylo (@rylothegreat) — Council Aldermen (rank 254)
@Omaha_RDGK — Council Aldermen (rank 254)
A05820_F79 (@9_12Port3t21) — Council Aldermen (rank 254)
Dexter (@T2110D) — Council Aldermen (rank 254)
tango_mangle (@2016MAB15) — Member (rank 1)
CrazyWarriorMan (@SpanishfriedEggsYT) — Member (rank 1)
@aviation_2348 — Member (rank 1)
MarbleBlastCloverDev (@kitluclois) — Member (rank 1)
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.