@grzybczak #410905235

8 October 2017

account created (per Roblox API)

19 Aug 2026, 16:35

last measured (UTC)

Username record

@grzybczak — observed 19 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)

DuckyGFX's Clothing Store#10455131

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16bitplay Games#3233280 · Member

Paradoxum Games#4914494 · Player

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Imded Studios#1123655 · Ballers

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CRYSTAZE#4656477 · [⭐] Member

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Pyrotechnics Community#33789748 · fan :D

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Μilitary Simulator#4800484 · Red Army Conscript

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The Noob Bunker#33446886 · Member

Sebee#6303746 · 😎 PRO

ProjectSupreme#3318146 · The Supreme Society ☔️

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Profit Prodigies#13076841 · Profit Prodigy

Trade.#650266 · Trader

Verse Experiences#855405950 · Player

The Garrison ᅠ#13151234 · Regular Patron

다양한 음식점들#7560712 · Customer

LcLc OFFICIAL#5368483 · Member

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Codrop Studio#15553867 · 🎮・Player

New York City Pоlice Departmentᅠ#9473652 · Police Cadet

KaioWithK#8732949 · Humans

Olix's Corner Shop 2.0#3839858 · 🔵 blueberries

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SamirDevs Studios#5011682 · Member

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MayPop Studio#1186149 · ⚫️Supporter

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KRTZ#15506413 · Racer

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US/EU | The Coalition#15639182 · Member

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