Ninja_Dev @KJ99252 #1682789437

8 June 2020

account created (per Roblox API)

19 Sept 2026, 18:13

last measured (UTC)

Username record

@KJ99252 — observed 19 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)

The SCP lovers studio#36088441

Nova Devz Studio#634250822

Open data

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

Also a member of

Nosniy Games#3461453 · Fan

The Garden Game#35789249 · Gardener

Chillz Studios#2782840 · ✨Member✨

Awesome Fun Games#9512031 · Players

⨯ Small World Games#17140361 · Goof

Car Crushers Community#2726951 · Skilled Crusher

KizmoTek Studio#3115970 · Community Member

Jandel's Road Trip#33097934 · Owner

Slap Battles#9950771 · BELOVED FAN <3

Double Bandit Studios#13751258 · Bandits

Jule Games#13031751 · Member

Easy.gg#5774246 · Member

Switch Arts#993893178 · Member.

Nova Wave Games#14089766 · Member

OMG - One More Games#15998317 · Member

Playduo Studio#4626344 · ⭐Fan

Kohaú#4731484 · Junior Hibachi Chef

Mega Simulator Games!#14321700 · Fan

best tycoons studio#33447943 · Owner

Game Geek Studio#13130022 · Fan

RED21 Games#32445464 · Member

Windburst#11189454 · Member

Place a Brick#1004134319 · Member

Lightbulb's Studio#6570411 · Member

|BA| British Army#2621202 · [OR-1] Recruit (Basic Military Training)

Play! Football#16790592 · Member

|GAR| Grand Army of the Republic |#5214183 · Cadet

Virtual Valley Games#1241210 · VVGer

Tiny But Sweaty#169832997 · Ronaldo

Vices Games#555253 · 🎮 [Players]

Crimelife#16727292 · Member

wunmo#8019744 · wunmo

Hygiene#4234871 · [13] Administrator

THEAM STUDIOS#15333610 · THEAM | Community Member

SCP | Roleplay Community#5479038 · Roleplayer

| Coffee Bros |#32308848 · Fans

OOP Studio#10699743 · Oop

[CUSA] United States MiIitary#4219097 · [E4] Corporal

Beacon Studio#2589590 · Fans

NFL Universe Football by Voldex#2894777 · Player

My Pump Game#943930401 · Member

Alpha Engine 2#13237081 · Member

Dunn Games#4035125 · Fan

Stateview Correctional Facility. ∞#5025380 · Superintendent

banjo boiler room#35229570 · Member

Pseudo Studio#3565787 · Member

Highfield City Police Department#6117548 · Police Officer

Outcast Arts#6364161 · 🌟Fan🌟

Metavision#10302151 · Fan

PokeCrafterC#32500444 · Member

Stealth Developers#12266404 · Fan

New Project2#15619524 · Member

Tall Games#8040216 · Member

Atlas Arcade#17164071 · Member

[TCU] The Computer Union#8513762 · Civilian

Central Intelligence Agencyᅠᅠᅠ#6572612 · Junior Operative

PGB Experiments#17243883 · Member

Moondrop Studios#4368670 · Member

Skyrunner Studios#17131238 · Member

Harbor Havoc#5167874 · Player

Masterful Productions#32964431 · Gigachad

Bobcat's Games#8003950 · Member

Ploxify Roblox Group#10966032 · Member

GlooberCo#33698346 · Goober

Ninestar Games#11300992 · Member

burger flippers#35521511 · Member

Yellowstone Unleashed#11010141 · Member

The United States Marine Corpsᅠᅠᅠ#5655676 · [E2] Private First Class

Pondu#35088360 · Member

Frenzy's Roblox Group#16927870 · Member

Exegol#5525825 · ⚪️ Recruit

Brilliant Game Workshop#32731876 · Fans

Gaming Cantina#6593507 · Traveler

RMT Movie Theaters#4082543 · Movie Critic

| Munching Macaws |#34088454 · Member

Rapid Games Studios#12637868 · Member

Studio Training 2.0#33062663 · Member

Opus 5.0 - 1M Context Effort was XHigh#98024391 · Member

Owls & K-V#8061610 · 😀 | Supporter

Time Machine Games#33792328 · Players

MoonsDev#15011025 · Player

Limeassist#14895867 · Member

Zapshot#32033991 · Zapshot Member

City of Builders#32546964 · Member

Ploxify studios#33178750 · Member

Kite Corporation#507620312 · Member

UDL Network#35933271 · Member

Vivid Dreams Community#7184029 · Tester

W&O Studios#11878472 · Developper

SCP: Site 88#36087853 · Site director

7

Psycho;Studio#924086239 · Miembro

4

GearHeadzUGC#449343272 · Developer

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