XAC MARINE CORPS #514348230

81

members (measured 23 Oct 2026, 07:26 UTC)

5 May 2026

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENmilitary simulationgame developmentteam-based gaming

Description

Founded in 2026, XAC MARINE CORPS was established to create high-quality Marine Corps games, systems, and experiences through innovation, collaboration, and professionalism. Our vision is driven by creativity, excellence, and continuous improvement—valuing quality over shortcuts, teamwork over individual

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

Membership history

Growth

34 measurements spanning 72 days, net +48. 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 26–89 and does not start at zero.

Measurement log — every members count we have recorded, most recent 20 of 34
Measured (UTC)	Members	Change
21 Oct 2026, 04:41	81	-1
17 Oct 2026, 22:20	82	+1
14 Oct 2026, 10:20	81	+1
12 Oct 2026, 20:10	80	-1
10 Oct 2026, 23:03	81	+3
25 Sept 2026, 19:51	78	+1
24 Sept 2026, 17:12	77	-1
17 Sept 2026, 11:41	78	-1
15 Sept 2026, 06:20	79	+1
13 Sept 2026, 21:51	78	+2
13 Sept 2026, 20:00	76	+2
13 Sept 2026, 16:10	74	-1
13 Sept 2026, 00:51	75	+1
12 Sept 2026, 19:10	74	+2
12 Sept 2026, 17:11	72	+3
12 Sept 2026, 00:01	69	+5
11 Sept 2026, 22:10	64	+2
11 Sept 2026, 02:51	62	+3
10 Sept 2026, 23:02	59	+4
10 Sept 2026, 02:02	55	first reading

Ownership

Owned by XAC_XBOX (@2012pz9fighter) as measured.

Claimed by user #1808679529 — observed between sweeps, detected 12 Aug 2026, 12:28 UTC

Detection dates bound when a change was seen by this register, not when it happened.

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

1,007

lifetime visits across 4 experiences

{XAC} USMC, Academy | Parris Island0 playing now

{XAC} USMC Parris Island | South Carolina 0 playing now

{XAC} German, Army | Berlin 0 playing now

{XAC} USMC,MCRD | Parris Island 0 playing now

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

Members we’ve seen

XAC_XBOX (@2012pz9fighter) — XAC Emperor (rank 255)

Observer (@vitalsy_rip) — {E1} Private (rank 1)

Gamerboy (@MrReacter5) — {E1} Private (rank 1)

Lex (@Cozy_Angelix) — {E1} Private (rank 1)

Spyro (@spyroninja35) — {E1} Private (rank 1)

CoorsLightOT (@Fortnightpro2689) — {E1} Private (rank 1)

@zorgo490 — {E1} Private (rank 1)

seaforyt (@Seaforyt) — {E1} Private (rank 1)

T0p_MARH (@MARSHRevenant) — {RT} Recruit Training (rank 1)

Gar_Kazuk (@jfidjcifd) — {RT} Recruit Training (rank 1)

Maldini (@TrooperDon545) — {RT} Recruit Training (rank 1)

RealJohn (@Ttvdreamsfd44) — {RT} Recruit Training (rank 1)

Pentagon_Staff (@Assistantchiefc) — {RT} Recruit Training (rank 1)

Thexluv_jay (@Pewpewman5452) — {RT} Recruit Training (rank 1)

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

Rank structure

XAC Emperor1

{O10} General0

Commandant of the Marine Corps2

Assistant Commandant of the Marine Corps0

Sergeant Major of the Marine Corps0

{O9} Lieutenant General0

{E1} Private38

{E2} Private First Class0

{E3} Lance Corporal0

{E4} Corporal0

{E5} Sergeant1

{E6} Staff Sergeant0

{E7} Gunnery Sergeant0

{E8A} Master Sergeant0

{E8B} First Sergeant0

{E9A} Master Gunnery Sergeant0

{E9B} Sergeant Major0

{E9C} Sergeant Major of the Marine Corps0

{O1} Second Lieutenant0

{O2} First Lieutenant0

{O3} Captain0

{O4} Major0

{O5} Lieutenant Colonel0

{O6} Colonel0

{O7} Brigadier General0

{O8} Major General0

Deputy Secretary of Defense0

Secretary of Defense0

XAC DEV0

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.

United Statеs Marine Cοrpsᅠ#12887091 · 7 shared members

KizmoTek Studio#3115970 · 6 shared members

SEA Military#2648601 · 6 shared members

United States Armed Forces [USA]#3054949 · 6 shared members

Highfield City Police Department#6117548 · 6 shared members

Connecticut State Roleplay#8406836 · 6 shared members

Connecticut State Roleplay - Fire#8592616 · 6 shared members

Connecticut State Roleplay - DOT#11222542 · 6 shared members

The U.S.M 1940s#1051654201 · 6 shared members

XAC CORPORATION#287283710 · 6 shared members

Army of The Рotomac#994244282 · 5 shared members

Nosniy Games#3461453 · 4 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.