DuckyKing @rtzwkak #1318181596

13 November 2019

account created (per Roblox API)

22 Sept 2026, 23:08

last measured (UTC)

Username record

@rtzwkak — observed 22 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)

Pufferfish meme team#10209690

Open data

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

Also a member of

Nosniy Games#3461453 · Fan

Blue Lock Rivals Unofficial Fans#34671275 · Member

Wiggity.#12836673 · Member

Scriptbloxian Studios#4705120 · Legend

BIG Games Pets#3959677 · Fan

Yielding Arts#12013007 · Player 🎮

Gamer Robot Inc#4372130 · Member

The Garden Game#35789249 · Gardener

Chillz Studios#2782840 · 🌟Royal Member🌟

Bee Swarm Simulator Club#3982592 · Member

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Roblox#7 · Member

Sol's Studio#8509669 · [Gamers]

BIG Games™#2703304 · Fan

Rumble Studios#3333298 · Fan

Car Crushers Community#2726951 · Skilled Crusher

Powerful Studio#5522949 · 💙┃Fan

The Gang Stockholm#5273516 · Player

Slap Battles#9950771 · BELOVED FAN <3

Fisching#7381705 · Fischer

YUМ#11122367 · Small Portions

Paradoxum Games#4914494 · Player

Varis Studios#32421331 · Fan

rip_family#13189664 · Rip_Family

Shadowrise Devs#1002185259 · Member

Easy.gg#5774246 · Member

mPhase#10587104 · Member

ROLVe#2613928 · Members

Tetra Games#4843918 · Fan

Frosted Studio#3385385 · Fans

Frost Blade Games#8605341 · Member

Lightning Dragon Studio#12420072 · Fan

Pink Slime Studios#5357344 · Slimer

USSF - United States Special Forces#22025 · [1] Private

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Roblox Building Roleplaying Construcción#10692800 · ⭐️ Owner

thunder1222 Productions#553699 · Member

Cool group for big cool people#9285211 · Pro

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Dungeon Quest by Voldex#4788489 · Member

red_legion#13854916 · Member

polandgamebuilders#3732983 · 😀 Member

Plaything Games#25 · gamers

Minimal Games#12564376 · Member

The Forge Community#35489258 · ⚒️Forger

Goofy Vegetables#35333553 · Member

Biodegradable Inc.#15941331 · Sprout Agent

Just For Fun™#4055514 · Members

Virtual Block Studio#2856593 · Member

wunmo#8019744 · wunmo

Keep It Simple Studios#15565234 · Member

Lyte Interactive#5449496 · Member

Simulator Studios! ™#4256796 · Member

markers epic memers#5218018 · Member

Evolution Studio Games#13511151 · 🧑 Member

Tower Defense X#14733518 · fan :d

Skilled Studio LLC#787581 · Fan

Dream Simulators#5173746 · Fan

Unsquared#2722126 · Member

Flamin' Studios™#2757866 · Supporter

10K Steps#596089868 · Member

Pet Fighters#16048284 · Player

Control Army Club#16409914 · 😎 Member

Fabled Legacy#16467338 · Member

[TCU] The Computer Union#8513762 · Civilian

4 Studs#16127418 · Fan

COS.Studio#162575880 · Member

_vocational#34601440 · Member

Prospecting!#35888785 · Member

Soybeen#2841240 · Goobers

Gang O' Fries Entertainment#9132225 · Member

Repotted#4081626 · Member

Squeaky Clean!#679586291 · Member

br7h productions#10860091 · 👍 milk enjoyer

Pixel-bit Studio#2684297 · ✨Subscriber✨

The Glorious Robot Army#11872496 · [1] Troop

Cars RNG#34141082 · Member

Inkmash Studios#4824074 · Fan

Modly Studios#5946685 · Member

TopTier by Talewind#1164957 · Supporters

Simple Dev#5272479 · Fan

Archived Library#32725402 · Member

Tower Battles Community#3404390 · Member

SolarFlare Studios#2568838 · Fans

Cosmic Development#3751482 · Fans

Store Empire#4840795 · Member

Topple Games#7086204 · Member

KIT's Game#10749082 · Gamer

Front-Tier#5350520 · Fan

WTHHHELL BRO#1009388349 · Member

Builder Rat Games#5865346 · Member

SL Lab#33356443 · Co-Owner

SeizeThePineapple Fan Group#12135720 · Friend

Cash Grab Studios $$$$#32380537 · Member

Tycoon Studio Originals#2916194 · Member

Zukosstudios#17212953 · Member

Bloodsung#33668517 · Modern Era

TDS: Legacy#17308602 · Member

RedBolts#3842419 · 🎉Member🎉

Atlas Fan Group#5574258 · 🌍 | Atlas's Disciples

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