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@sim001121

@sim001121 #556204311

27 March 2018
account created (per Roblox API)
21 Aug 2026, 00:34
last measured (UTC)

Username record

@sim001121 — observed 21 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)

Open data

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

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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BIG Games™#2703304 · Fan
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Car Crushers Community#2726951 · Skilled Crusher
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BestBunny#15150189 · Member
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16bitplay Games#3233280 · Member
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Roblox High School: Fan Club#1127093 · New Fan (Unranked)
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Paradoxum Games#4914494 · Player
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Volleyball Game Group#35330702 · Volleyballer
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Play! Studios#7165738 · Supporter 😇
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Thinking Project#1235888 · noob
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LDS II#15753989 · Fan
3,976,752
Pilot Training Club#2794513 · Trainee Pilots
3,908,970
InfinityInteractive#11257245 · Fans
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Manta Games#4127076 · Player
2,751,238
polandgamebuilders#3732983 · 😀 Member
2,470,926
Sea King Games#5348890 · Adventurer
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Virtual Block Studio#2856593 · Member
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CTStudio#9482918 · Supporters
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PhysiGames#16678556 · Member
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banjo boiler room#35229570 · Member
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devGem#2776987 · Fan / Member
945,133
Theme Park Tycoon 2#2910194 · Epic builder
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Stepford County Railway#3620943 · [TD] Trainee Driver
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TaleSun Studios#33259677 · Member 🎲
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Badorkbee#3375285 · Follower
490,578
DAYVOR Studio#7560712 · Customer
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Boolio Studios#10703387 · Player
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Touch Games#10546822 · Member
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Prominent Entertainment#34497185 · Member
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Sellout Studіos#4766751 · Fan
128,262
Rise of Nations#832833 · Fan
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Republic of Korea Army ™#3828960 · [훈련병] Recruit
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HCBB League#2997980 · Fans
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Karaoke Studios#32487875 · Members
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Aquastiz Studios#5898112 · Member
26,325
달선과 친구들#5827252 · Member
25,848
FaL3C UNIVERSE#15971011 · ❤️ CITIZEN
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Joseon ᅠ#4766967 · [國民] 천민
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hansol party!#5264742 · subscriber(구독자)
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Joseon Military#4654286 · [兵士] 무소속
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HCBB League 2#3608611 · Fan
6,036
TRAVELGOOD#5097645 · Member
4,349
Talon League Baseball#12655389 · [FA] Free Agent
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Busan l 부산#11674558 · Jeju Citizen [제주도민]
3,267
Owner Server#7059645 · Waiting Claim
3,149
Jinjin Baseball League | JBL#8507426 · Fans
1,819
보성군#5702296 · ﹝👦🏻﹞ㆍ 「보성군민」
1,514
Korea Lego Sports Association#4509568 · Customer
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마포구 | Mapo-gu#8067147 · [구민] Mapo Citizen
737
Game Box - 게임 박스#5628949 · Follower
584
Republic of Korea Army | 大韓民國 陸軍#5338483 · SGT | Sergeant 병장
373
겨울부대 (헤마반 연합부대)#5869606 · 이등병| Private
203
충남 아산 | Chungnam Asan#14783072 · 【😄】 아산시민 | Asan Citizens
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서울시 태빡#6205488 · 태빡이 맴버
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Friends ML#11417843 · New Family
9
로블록스 서울 특별시 소방청 || Roblox Seoul Fire Department#10498523 · 서울 소방청
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Membership and rank as measured from this user’s public group list.