WarCriminal @karolxd81 #1071019681

8 May 2019

account created (per Roblox API)

18 Oct 2026, 08:55

last measured (UTC)

Username record

@karolxd81 — observed 18 October 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)

Blast Inc. Security Team#16397725

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Nosniy Games#3461453 · Fan

BIG Games Pets#3959677 · Fan

Chillz Studios#2782840 · 🌟Royal Member🌟

Current.#34852864 · Member

BIG Games™#2703304 · Fan

KizmoTek Studio#3115970 · Community Member

[B:S] Azure Latch Team#35316274 · Member

Paradoxum Games#4914494 · Player

Easy.gg#5774246 · Member

Thinking Project#1235888 · noob

Pilot Training Club#2794513 · Stunt Pilots

ZedCo#3315676 · MemberZ

InfinityInteractive#11257245 · Fans

HD Games.#5028964 · Fan

Pinewood Builders#159511 · Member

Current x Blackstar#36012725 · Member

Police Roleplay Community#4328109 · Community Member

Highway Legends#33525912 · 🚘Driver

Bro Brought WHAT??#10460355 · Super Member

Jump Corp#34223768 · Player

Roblox Rallying Group#6217280 · Member

Stuart Games#34562627 · Member

SCP | Roleplay Community#5479038 · Roleplayer

Ragdoll Co#443932989 · Member

[CUSA] United States MiIitary#4219097 · [E1] Private

Innovation Inc.#157764 · Member

[CBRN]#5855434 · [E-1] Recruit

Evolution Studio Games#13511151 · 🧑 Member

Stateview Correctional Facility. ∞#5025380 · Commander

StyLiS Studios#1103278 · Supporters

The Nighthawk Imperium#1174414 · | 1 | Citizen

Hapless Studios#5502618 · Supporter

Jailbird Official#33054943 · Jailbirdian

[TCU] The Computer Union#8513762 · Civilian

Central Intelligence Agencyᅠᅠᅠ#6572612 · Junior Operative

Special Containment Procedures Foundation [SCPF]#2760782 · Class - D

Pyrowh Studios#12507282 · Member

Quarantine Roleplay Community#6448240 · Community Member

Imperialist Robloxian Federation#872876 · Low Class Citizens

Sebee#6303746 · 😎 PRO

Ghøst Entertainment#821929122 · Community Members

Quantum Science Inc.#2847031 · Employee

[:] Nova Corporation#4965800 · Test Subject

Valley Prison#33269521 · Member

DarkNDiver#34140206 · Member

Slubberdegullion#16235723 · Member

Official Murder Mystery 3#7999634 · Murderers

NBTF Community#5164842 · Member

Greenz Corporation#7086705 · Customer

The Glorious Robot Army#11872496 · [1] Troop

Grip Studios#32519006 · Member

Imperialist Robloxian Military#3029096 · Cadet

SCPF || Special Containment Procedures Foundation#3069549 · Class D

Prison Life Community#1132638 · Fans

Pinewood Builders Security Team#645836 · Trainee

Plasma Inc.#4192306 · Member

Foxtrot Asуlum Rolеplay#5555046 · Legacy Patient

OTab Studios#14847825 · 👤 Member

Foundation Roleplay#4711525 · Supporters

Vision Works#3190911 · Member

CMB | The Universal Union#4904885 · Civilian

Moonlight Interactive.#4789539 · Member

[SCPF - Special Containment Procedures Foundation]#4606577 · Security Class 1

icecandyparty and dudes#6172915 · 친구(dudes)

Iconic Gaming Studios#6941808 · Member

SCP:F ~ Special Containment Procedures Foundation#4743750 · [Class - D]

Half-Life World#13426157 · Community Member

S.C.P. Roleplay#3895837 · Level-0

[PET] Hazmat Team#4246813 · Hazmat Trainee

Innovation Thermal Plant Division#5294673 · Employee

The Mayhem Syndicate#4890641 · Recruit

Mash'Em Studios#13256613 · D-Class

Zeta Medical Corporation#5763193 · Community Fan

[PET] Fire Team#4246810 · Firefighter

FireX Industries#7132841 · Fan

[PET] Medical Team#4246815 · Medical Team

Site-35 Fan Group#5197916 · Member

Build | Official#7015193 · Fan

[SCPF] Special Containment Procedures Foundation'#3360429 · Class - D

Plasma Security Division#5114770 · Trainee

Reconnaissance Games#8658416 · Member

[:] Red Wolves#5144434 · [ CT ] Corporate Traitor

Quantum Community Outreach Department#7822239 · Employees

CI || The Chaos Insurgency#3315283 · Conscript

The Slop Company#52990522 · Member

Warfare RTS#7149741 · Fans

Innovation Inc Roleplayers#1081161 · Roleplayer

OVERCLOCKED Game#851632448 · Member

PB Games#2677153 · Fan

SCPF:: Special Containment Procedures Foundation#5182937 · Class-D

|- The Serpent's Hand -|#11961806 · Disciple

Fox Hill Hospital#9232929 · Hospital Patient

Border Roleplay Community [BRPC]#35900264 · Member

ZMC | SRP#10059432 · Patient

Hostile Forces | Division Eta#8932059 · Unknown

Krieg [BRM5]#10477722 · Member

Commonwealth Of The East Pact#12575928 · Citizen

Specialized Response Squad: Operations Wolfhound#8496706 · [X] Enlisted

Blacksite Zeta: Soda Shop#9111848 · Customer

The Crowbar Rebels#32539364 · C | Crowbar Sergeant+

Membership and rank as measured from this user’s public group list.