Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Black Mesa Medical Department

Black Mesa Medical Department #16056753

1
members (measured 13 Oct 2026, 06:48 UTC)
5 October 2022
created (per Roblox API)
10 August 2026
first measured by this register

RoleplayENmedicalroleplayfictional-organization

Description

"Working to make a better tomorrow for all mankind." The Black Mesa Research Institute is an organization with the purpose of protecting humanity. The Black Mesa Research Institute is continuously working hard to make a better and more secure future for all of mankind.

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 We do not publish numbers we have not measured.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
24 Aug 2026, 13:391first reading

Ownership

Owned by @ColdGroupsHolder_7 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

@ColdGroupsHolder_7 — The Administrator (rank 255)

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

Rank structure

The Administrator0
The Executive Administrator0
Administrative Department0
Medical Director0
Department Head0
Attending Physician0
Fellow0
Chief Resident0
Senior Resident0
Resident0
Junior Resident0
Intern0
Visitor0
Member1
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.