@mark1cmd #138339857
27 June 2016
account created (per Roblox API)
26 Sept 2026, 06:56
last measured (UTC)
Username record
@MarkHellerium — observed 26 September 2026
@mark1cmd — observed 26 September 2026
@monkeypunk246 — observed 26 September 2026
Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.
Groups owned (as measured)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Police Roleplay Community#4328109 · Community Member
2,224,794|BA| British Army#2621202 · [OR-2] Private
2,021,347The US Military 1940s#4545116 · Sergeant
1,507,018Stateview Correctional Facility. ∞#5025380 · Commander
1,006,073|BA| -British Army-#4972535 · [OR-7] Staff Sergeant
640,227[:] Nova Corporation#4965800 · Class - D
460,052The Galactic Empire #3145747 · Warrant Officer
361,926The Galactic Εmpire .#5288669 · W2 | Chief Warrant Officer
300,942Vision Works#3190911 · Member
177,761CMB | The Universal Union#4904885 · Civil Protection
175,575-= AEGIS International =-#2744682 · 〔SO〕 Senior Operative
143,010The Noobic Stratocracy#2704934 · Noobs
138,271SCP:F ~ Special Containment Procedures Foundation#4743750 · [Level - 2]
135,054The Clone Army of the Republic TCAR.#3928551 · E-3 | Specialist
77,632J Cowboy Studios#10117472 · Fans
75,548Et Imperium Germanicus#4886107 · State Citizen
61,848Squid Game International#12355343 · [☆] Advisory Board
57,709RAF • Royal Air Force •#12699169 · [OR-2a] Leading Aircraftsman
54,080Marque of War#8318537 · Community Member
52,280Polarstar Studios#5615635 · Members
40,592SCP-F ︱Special Containment Procedures Foundation#6650179 · Security Class 0
38,583TGE | Imperial Navy#3159956 · First Petty Officer
26,019[North Robloxia]#34496035 · Armed Mabist Battalion
25,102|SGRP| Squid Game Roleplay#11784424 · [$] Player
23,365British AIIied Forces 1940's#4740937 · Private
18,593something about zombies idk...#14386117 · Civilian
17,483[ARC-478]#13070896 · [Level-2]
16,130[SAZ] Something About Zombies Idk...#5776568 · Community Member
8,974Insurgеnt Ascension Program#12434378 · Enlist
7,264CMB | Officer Academy#5313203 · Phase 1
7,078North Robloxian People's Army#1082118192 · Mabist Freshlings
5,903[StarSim] Grand Army of the Republic#6897077 · Trooper Third Class
5,365Grеnаdiеr Guardѕ#16908330 · Guardsman
4,802[StarSim] Community Hub#6896773 · Community Member
4,672Squid Game Development Department#35226952 · [☂︎] Supporter
4,603[SAZ] Arkansas Nаtional Guard#13245348 · Recruit
4,5541st Noob Divіsion#35848809 · Enlisted
4,282Dynamic Studiоs#10031130 · Member
3,334Sunshine Capital#16086692 · [⛒] Initiate
2,464SG Bloodline#13193980 · [◇] Supporter
1,940[ARC] Security Corps#13193634 · [Specialist]
1,141Squid Game Rangers#13274724 · [⊘] Private
1,020Βlack Mesa#14905927 · Awaiting Assignment
978Squid Game The Management Program#35706270 · [◇] Supporter
971British Army 1940''s#5153760 · Private
811[StarSim] Imperial Military#34617101 · Cadet
626Squid Game Merit Department#35604308 · [◇] Supporter
464Contractor's Guild#16384263 · Company Enforcer
438Squid Game Blacklist Department#16813288 · [◇] Supporter
389[ARC] Medicinal Department#13193780 · [Resident]
389Squid Game High Command#478810378 · [☂︎] Supporter
334Squid Game Air Corps#16813263 · [△] Pilot
295[StarSim] 501st Legion#6921377 · Enlisted
273Squid Game Veterans#36053686 · [☂︎] Former Supreme Command
199Grenadier Guards Associationᅠ#10805283 · Members' Area
154Partisan Militia#32351887 · 「Partisan」
147something about new york#34957855 · Residents
144Command Community#16468112 · Order Members
28The Command Order#32045709 · Orderviscount
15Membership and rank as measured from this user’s public group list.