U.S.A. Defence Group #452972

240

members (measured 18 Aug 2026, 21:03 UTC)

17 December 2011

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENmilitary simulationdefunct groupmigration notice

Description

[Info]: USDG was created on December 17, 2011. Robloxrock33 lead it into it's prime days until it inevitably shutdown in June, 2015. 4 years of activity alone is an achievement. Thank you for your service, especially to AwesomeKillerKevin and zman250. Without you both there is no way we would have gotten far. Please join RCF as we have been moved there. LINK http://www.roblox.com/My/Groups.aspx?gid=2624619

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 We do not publish numbers we have not measured.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)	Members	Change
12 Aug 2026, 05:04	240	first reading

Ownership

Owned by @robloxrock33 as measured.

Members we’ve seen

@robloxrock33 — [18]-Imperial Admiral-[Leader] (rank 255)

@Imperialshotgun — [2]-Cadet-[LR] (rank 35)

@redderek555 — [2]-Cadet-[LR] (rank 35)

@MiloMan8 — [2]-Cadet-[LR] (rank 35)

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

Rank structure

[18]-Imperial Admiral-[Leader]1

[17]-Admiral-[HR]0

[16]-Marshal-[HR]1

[15]-Captain-[HR] 0

[14]-Major-[HR] 2

[13]-Diplomat-[Allied HR/Leader] 1

[12]-Marine Officer-[MR]1

[11]-Marine Commando-[MR]2

[10]-Marine Coordinator2

[9]-Master Marine2

[8]-Lead Marine-[MR]0

[7]-Marine Marksmen-[MR]1

[6]-Marine First Class-[LR]2

[5]-Marine-[LR]2

[4]-Specialist-[LR]1

[3]-Trooper-[LR]6

[2]-Cadet-[LR]19

[1]-Member197

Member240

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.

The Roblox Assault Team#7013 · 2 shared members

MAD STUDIO#858127 · 1 shared members

Trade.#650266 · 1 shared members

berezaa Games™#1137635 · 1 shared members

Reason 2 Die Community#1104933 · 1 shared members

CEO Group#3 · 1 shared members

The Celestial Realms#288278 · 1 shared members

Green Gods#327626 · 1 shared members

AKIKO GAMES#123634 · 1 shared members

Combat Assault Team #2969248 · 1 shared members

Scripting Helpers#372 · 1 shared members

Noble Blade#109492 · 1 shared members

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.