@MrCatKalashnikov #329974423

27 June 2017

account created (per Roblox API)

24 Aug 2026, 23:17

last measured (UTC)

Username record

@MrCatKalashnikov — observed 24 August 2026

@f1056 — observed 24 August 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)

KRI - Kiruna Research Institue#178955627

KALASHNIKOV INDUSTRIES#650997396

Open data

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

Also a member of

Chillz Studios#2782840 · 🌟Royal Member🌟

Paradoxum Games#4914494 · Player

Ready, set, more!#7371243 · Fan

Rock Panda Games#8252064 · Fan

|GAR| Grand Army of the Republic |#5214183 · Lance Corporal

FLOPPA#1#14179659 · Bingus

Urbanshade: Hadal Division#9683893 · EXR-P

Stateview Correctional Facility. ∞#5025380 · Corrections Officer

The Nighthawk Imperium#1174414 · | T | Private

GabStudio#2981668 · Member

Qubix Games#11495802 · Members

Guts & Blackpowder#16911831 · Fans

Secondhand Studios#2748390 · Subscriber

PLATINUM FIVE#4668709 · Member

Quantum Science Inc.#2847031 · Employee

Moonstone Games#8918098 · Member

REACT Studiosᅠ#17180419 · Member

I Storage Unit I#35816791 · Member

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

I Tried Atleast#8411977 · member

Yellow Gearworks#3363833 · Supporters

Notorious: Elite#2710476 · Member

Zeta Medical Corporation#5763193 · Community Fan

RBWR Simulation Community#16332057 · Community Member

Nighthawk Vanguards#3612873 · Citizen

ARCSOFT#16161149 · Member

Polarstar Studios#5615635 · Members

SCP-F ︱Special Containment Procedures Foundation#6650179 · Security Class 1

ArrowSuites#9640383 · Member

Project Windward#13454393 · Community Member

UltraCorp#17012749 · Employee

The Nuclear Power Plant Group#5439261 · NOTD Fans

Quality-Studios#16248263 · Fan

Callisto Innovationsᅠ#33161058 · Intern

The Ministry of Science#15728939 · Middle Class Personnel

Tronp's Dom#5642289 · Human Being

Cabin Crew Fan Club#4902925 · Fan

Quantum Community Outreach Department#7822239 · Employees

PF’s Scripting#15528389 · Member

SCP-F ︱Security Department#6650222 · Security Junior

VERSIFY Whitelists#33212614 · ECHELON Whitelist

watameln#10919241 · Member

Directorate for Safety#35255023 · Officer 2nd Class

GEN Interactive#9771274 · Community Member

DFS: Security Corps#100141298 · Recruit

Directorate for Civil Labor#35158728 · Laborer 1st Class

Directorate for Security#7654074 · Recruit

SC: First Security Company#324720877 · Detachment "Chelovek"

Project K2 Odyssee#720877310 · Member

Zsubik Corporation#17109260 · OMNI

DFCL: Logistics Branch#15953616 · Logistics Manager

KALASHNIKOV SECURITY#7246129 · [S-5] Specialist

DFS: Medical Corps#1031139414 · Principal Doctor

FINKLEBOTTOM & CO.#15055473 · Intern

MC: Second Physicians Company#616574664 · Company Command

ZETA FOUNDATION#14180951 · Subject

| PL | Poland#14347124 · Dobry Obywatel

KS | 1st Guard Division#749195752 · Platoon Staff

Wisent Airlines#9774656 · Vice Chairman

Directorate for Medicine#16473327 · Principal Doctor

CI || Zemlya Foreign Relations#35334952 · Foreign Asset

Fahrenheit Mercenary Group#16379472 · Low Rank

Dynasty of Kalashnikov#6592286 · Cuz

ZS-Department of External Relations#1021283515 · Director of External Relations

ZS-Administrative Department#32655457 · Board of Directors

Zsubik Development Group#35238739 · Developer

[FOD-61] 61th Field Operations Detachment#338782132 · Ghost

OFFICIAL Project BORDER#35123168 · Obywatel RP

8

World Nations RP#61209299 · Architects

7

KRI - Department of Extraordinary Affairs [DEA]#963743360 · Owners

5

KRI - Security Department [SD]#104820183 · Commander

3

KRI - Military Police [MP]#925922852 · Miembro

2

KRI - Research Department [RD]#608513188 · Owners

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