@Mystery01234 #13461505

11 December 2010

account created (per Roblox API)

11 Aug 2026, 06:47

last measured (UTC)

Username record

@Mystery01234 — observed 11 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)

fudd mob#3059793

Vigorous League#311664

Tactical Recon Forces#350425

Daredevil HQ#47140

Southerners#867491

Roblox Special Militairy#364878

9

LBGT Pride#847733

8

The Original Builders Club#400822

6

[ Content Deleted 897747 ]#897747

5

-The Friends and Fans-#790872

4

CoolBoiManniexD's clothing#747508

3

Roblox Insurance Company (RIC)#971593

3

red400's Group#407520

2

2

The Romano Family#920285

2

Combat Union Airforce#412647

2

The Fedora Men#460514

Open data

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

Also a member of

Roblox High School: Fan Club#1127093 · Dedicated Fan III

Wings#145864 · 1

LOL#2 · Cheezburgers

Turbo Builders Club#9 · Member

The First Encounter Assault Recon#72321 · [CPL] Corporal

The Roblox Assault Team#7013 · [1] Conscript

[USA]The United States of America.#758071 · American Citizen

United Clan of ROBLOX#18 · Patriot

Vortex Security#199219 · Player

Administrators#10 · Member

† True Colors in Christ †#494936 · Loved

Polyhex Games#1175207 · Member

Apocalypse Rising Community#692110 · Scavenger

RSF#14638 · [1] Enlisted

WIJ#53272 · Trooper

ROBLOX Infantry Corps#254403 · Specialist [SPC]

Nightfall Clan #85654 · Initiate

Venezia#284829 · Citizen

Shadow Nation#207103 · Enlist

Frost Clan#44565 · Warrior

Dominus Group#208009 · Fan

Future Admins of roblox#35941 · ROBLOX Fan

Knights of RedCliff#271454 · Knight

The Raven Empire#157284 · Tyberian Civilians

X-101st Legion Main Army#447301 · Visitor

Limited Lunatics#368559 · Limited Item Collector

Sandbox Fan Club#239641 · Fans

RoGo#359156 · Fan

Don't Hate Guests#264986 · Member

Team Bluesteel#315066 · Citizen

Turtle Club#4219 · Turtle Peasant

Robloxian Coalition [RC]#2551035 · -Enslaved Dellist-

MisterObvious FanClub!#249374 · Fans

Gentlemen Society of Creepy Pastas#660081 · Members

Venomous#590391 · [1] Enlist

ROBLOX Talk#202495 · Regular Joe

Her0z fans#224884 · Fans

War Snakes#211571 · member

Cantos Empire#370619 · Private

Rockstar#14408 · SKARM

Contact#846195 · Supporter

KZ Automobiles#212670 · Member

Robloxian Armed Defences#421487 · Enlist

4/1/12#551885 · Members

Zombie-Apocalypse#270127 · Zombie Fan

Project Wolf#389901 · Pack Enlist

Sailor Moon!!!#428669 · Sailor Scout

Thunder Soul Empire#420542 · Sergeant Major

Steve Jobs Memorial Group#407201 · Member

Orglock Empire#10880 · Army | Enlisted

Shadow Operations#302176 · [1] Pending

Apple Inc#215258 · iPod Engineering

-Rich ROBLOXians#371442 · [6] Epicly-Rich Members

The Gentlemen's#554473 · Gentlemen

Thunderball clan#235736 · [1] Private

Sparrow Knights#383787 · Soldier

Specialized Assault Forces#369012 · minion

Space Elite Ops#297858 · Member

Army of Sorrow #445613 · 1.Private[PVT]

The Roblox United Forces R.U.F.#205624 · Corporal

i shoot u#660628 · campers

Things Unsaid#1194767 · You

Ol' Southern#1000000 · Y'all

Roblox Assault Group Elites#842821 · [BR]Brigadier

Recon Elite Assault Legion#419606 · [MR] Major

Roblox Tactical Eagle Assault Team#406155 · Specialist(Special)

Rogue Assasains Of ROBLOX#111655 · New Recruit

OFWGKTADGAFLLBBLSBFBNYKWTFWATCESFEHBJDSTKT#1031760 · Bacon Boys

The Black Sun Paramilitary#831681 · Corporal

Frozen Salvation#779258 · [HR] General

The Audrex Family#1037229 · Newbie

ATF *Navy*#277726 · Cadet

9

Foe Hammer Brotherhood#398785 · Foe Hammer OWNERS!

8

(Sic)#745298 · Maggots

7

Xilber Army War School#456494 · Trainee

4

Xilber Army#455528 · Soldier

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