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[ICU] Infestation Control Unit

[ICU] Infestation Control Unit #8109198

49
members (measured 12 Oct 2026, 21:25 UTC)
19 October 2020
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENHalf-LifeRoleplayGaming

Description

ICU – Infestation Control Unit _ The Infestation Control Unit is a specialized Combine-aligned task force operating in the quarantined zones of City 17. Our mission is the containment, neutralization, and eradication of parasitic and xenoform threats — most notably Headcrabs, Barnacles, and other unstable biotic hazards. We are deployed where infestations threaten to spread beyond containment, tasked with cleansing compromised structures, securing safe routes for patrols, and preventing civilian exposure. Equipped with protective gear, sterilization tools, and controlled firepower, the ICU ensures outbreaks are swiftly suppressed before they escalate. _ Duty above all: cleanse, contain, and control.

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 We do not publish numbers we have not measured.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
8 Oct 2026, 22:1449first reading

Ownership

Owned by Astr0 (@Astr0neero) 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

Astr0 (@Astr0neero) — ICU Overwatch (rank 255)

Bredman (@roblox_user_231480049) — Loyal Citizen (rank 6)

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

Rank structure

ICU Overwatch1
ICU Foreman1
ICU Officer0
ICU Researcher1
[/////////////////] D0
Combine Grunt2
[/////////////////] C0
ICU Senior Worker7
ICU Junior Worker9
Civil Trainee Worker9
Loyal Citizen6
[/////////////////] B0
Anti Worker1
Anti Citizen0
Member49
Citizens.12
[/////////////////] A0
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.