Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
[-] Onyx Medical Institute

[-] Onyx Medical Institute #5825841

3,274
members (measured 8 Oct 2026, 06:19 UTC)
26 March 2020
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENSCP FoundationRoleplayHorror

Description

[ 𝐎𝐧𝐲𝐱 𝐌𝐞𝐝𝐢𝐜𝐚𝐥 𝐈𝐧𝐬𝐭𝐢𝐭𝐮𝐭𝐞 ] "CONTAINMENT COMES FIRST" The company known as OMI or the Onyx Medical institute is tasked with containing new viruses and diseases, as well as the treatment of people infected with these. Onyx has also been found to be developing, researching, or testing the cures and viruses on [REDACTED]. Join our community communications server to receive updates—located in our social links below. Visit the facility here: https://www.roblox.com/games/4827384756/click-here

Written by the group; not a statement by this register.

Membership history

Growth

3,2743,2803,27710 August 2026 — 3,279 members13 August 2026 — 3,280 members19 August 2026 — 3,279 members21 August 2026 — 3,278 members22 August 2026 — 3,277 members7 September 2026 — 3,276 members21 September 2026 — 3,275 members3 October 2026 — 3,274 members10 August 20263 October 2026
8 measurements spanning 54 days, net -5. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 3,273–3,281 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
3 Oct 2026, 19:253,274-1
21 Sept 2026, 21:463,275-1
7 Sept 2026, 16:453,276-1
22 Aug 2026, 02:533,277-1
21 Aug 2026, 00:503,278-1
19 Aug 2026, 15:073,279-1
13 Aug 2026, 13:513,280+1
10 Aug 2026, 17:083,279first reading

Ownership

Owned by @onyxgroup as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0
players in this group’s experiences right now
6,423
lifetime visits across 2 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@onyxgroup — Holder (rank 255)

@MajorBrahms — Corporate Chairperson (rank 30)

@BellsPeppers — Site Security (rank 9)

okok (@klamansjs) — Site Security (rank 9)

Invers (@Jackson_Mystery) — Site Security (rank 9)

Aaa (@malakismeno2010) — Site Security (rank 9)

@liljoolio — Site Security (rank 9)

ben (@J0YPUNK) — Site Security (rank 9)

@XXdarkwolf9283 — Site Security (rank 9)

Myneckhurts (@masterv333) — Site Security (rank 9)

@stealthyninja945 — Site Security (rank 9)

@Joeyboywozza — Site Security (rank 9)

Rez (@Rezpxl) — Intern Nurse (rank 5)

Annelise (@cookiecookie1411) — Intern Nurse (rank 5)

@nissjjens — Intern Nurse (rank 5)

Sigmaist (@IrmanV) — High Risk Patient (rank 2)

@FedsBeClose — Medical Patient (rank 1)

Aru (@tolabinmadi) — Medical Patient (rank 1)

@NelloFellowIV — Medical Patient (rank 1) terminated

Max (@Didyouknow67) — Medical Patient (rank 1)

Hey (@CrimsonVoidStar) — Medical Patient (rank 1) terminated

caldoverdedaavo (@Diogos555555) — Medical Patient (rank 1)

@GloreanInnex — Medical Patient (rank 1)

@YourLimitedDevv — Medical Patient (rank 1)

@TradingBig_Boi — Medical Patient (rank 1) terminated

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

Rank structure

Holder1
Corporate Chairperson1
Corporate Overseer0
Developer0
Automations0
Logistics0
[ ─────── ]0
Department Overseers0
Department Directors0
Department Deputy Directors0
[ ────── ]0
Warden0
Deputy Warden0
General Manager0
Emergency Response Team0
Site Security76
Medical Supervisor2
Medical Doctor2
Nurse In Charge0
Intern Nurse35
[ ───── ]0
Administrative Leave1
High Risk Patient4
Member3,279
Medical Patient3,155
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.