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@halloweenkiller11915 #1455784292

12 February 2020
account created (per Roblox API)
5 Nov 2026, 01:26
last measured (UTC)

Username record

@halloweenkiller11915 — observed 5 November 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)

Open data

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Also a member of

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BIG Games Pets#3959677 · Fan
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LSPLASH#3049798 · you guys
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Grandma's Favourite Games#6042520 · Members
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The Flamingo Fan Club#3336691 · December 5th we will all do something
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BlushCrunch Studio#14576965 · Member
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crookit#33645148 · The Coolest
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Badass Experiences#9825692 · Member
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Car Crushers Community#2726951 · Bad Crusher
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Slap Battles#9950771 · BELOVED FAN <3
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RELL World#1226491 · [Gen] 2X21
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Double Bandit Studios#13751258 · Bandits
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Tycoon Playground#10446127 · Member
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Tycoon Empire Studios#11221055 · Fan
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redifi#12255003 · Member
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The MonkeyMan Fan Club#14765325 · Member
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The Venomhawks#746843 · Fan
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USSF - United States Special Forces#22025 · [1] Private
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InfinityInteractive#11257245 · Fans
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KreekCraft Community#3072234 · Member
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Playduo Studio#4626344 · ⭐Fan
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BIG PLAY#10610262 · Member
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Tsunami Disaster#34127367 · Builders
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FGTeeV (BebabaleepBopping)#6882266 · Member
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DEVTEC STUDIOS#981473112 · Member
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Minimal Games#12564376 · Member
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Windburst#11189454 · Member
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Box Games#3002493 · Member
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Vanity Studio#4063400 · Fans
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Frappé®#950346 · Trainee
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SkyStack Studios#35987925 · Member
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BurgerBlox Fast Food#8927586 · Junior Crew Member
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Spray Paint! Fan Club#2632146 · Fan
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Fishgig Game#999381953 · Member
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KREW ∇#4593944 · KF
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The Woods Company#454397042 · Member
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Glory Kill Testing Fan Group (WE ARE BACK)#14792838 · Fans
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Wind Sun Moon [WSM]#480951000 · Member
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Box7! Studios#10200322 · Epic Users
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ObliviousHD Fan Group#2769555 · Popcorn Enjoyer🍿
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Retro Dev#5264310 · Member
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Stateview Correctional Facility. ∞#5025380 · Emergency Response Team
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The Unseen Zone#927599664 · Member
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Jetshark Studios#10250462 · Member
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Simple Games Incorporated#7312028 · [👥] Fan [👥]
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Find The Morphs#14827419 · Member
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A.A Fun#8275393 · 🎇A.A Fun🎇
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team spelled incorrectly#10183203 · Member
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ECG Studio#7227187 · Member
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Cheesy Sausages#8754124 · Cheesy Guy
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Extreme Funs#32428991 · Friend
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Eggcellent Experiences#7549191 · 🎉 | Friends
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BUUR#3744035 · PENDING
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Whirlpool Studio#2756366 · Fan
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Pyrowh Studios#12507282 · Member
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TheOak#3035837 · Fans
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Serendipity Support Center#4346739 · Junior Counselor
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Sebee#6303746 · 😎 PRO
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Calculated Studio#4431500 · Fan
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The Trashy'er Developers#16044082 · Member
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Debt Collectors Studios#33271191 · YOU'VE GOT DEBT TO PAY
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The Axolotl Sun#5399587 · Players
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GMD Corporation#2707586 · Fan
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HappyWolfy10's Games#7919662 · Member
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The Chicken Nugget Gang#3015005 · Chicken Nugget
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Russian Sleep Experiment Lab#453595944 · Member
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SolurDEV#645274436 · Member
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Saikou#3149674 · Follower
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Carlos' Creations#6312256 · 💖 Fan
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Slap Battles UGC#15583302 · UGC Enjoyer
250,703
Colorful Squares#35474257 · Member
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O1G Group#9159898 · Member
230,746
Ignited Softworks#32553628 · Member
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Jake on Youtube#3184199 · person
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Superluminal#15239896 · Member
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Nuget.Studios#33384824 · 😎Member
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Die of Deathians#477931471 · Member
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{MENLO-INFANTRY-DIVISION}#34159688 · [SOLDIER]
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Project Mirror Labyrinth#127473071 · Member
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Jandel's Games#15699300 · Member
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PigeonProblem#13228544 · Pigeons
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YN Studio#5272520 · Member
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Flappys Studios!#8159314 · Scientist
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Ncraft Studios#17198992 · Member
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Ten's fangroup#16521433 · Member
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NicosVibro#32882494 · Cute person
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rustyskengs#4682714 · the commonwealth
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Bitrix Development#14747831 · Employee
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the bob mob#34910909 · bob
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Ice Cream Club Fans#5044523 · ice cream fans :D
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BuDeep Productions#3989888 · Fans
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My PC Empire#1050616158 · Member
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Membership and rank as measured from this user’s public group list.