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Ultra @Sonic1builder #2057383309

4 December 2020
account created (per Roblox API)
4 Nov 2026, 23:28
last measured (UTC)

Username record

@Sonic1builder — observed 4 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

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

Also a member of

Trash Container#762453382 · owner
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Byteonix#9642354 · Member
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Pick a Door!#1112558765 · Member
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L0L GAMES#33230480 · Member
16,076,666
BIG Games™#2703304 · Fan
11,254,420
Awesome Fun Games#9512031 · Players
11,202,941
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,950
club XOX#8327387 · Member
8,417,216
Powerful Studio#5522949 · 💙┃Fan
8,064,289
Adrenaline Auto#35222481 · Member
7,027,413
Slap Battles#9950771 · BELOVED FAN <3
6,732,468
YUМ#11122367 · Small Portions
6,071,446
Foltyn's Family#11775558 · Member
3,587,299
thunder1222 Productions#553699 · Member
3,390,193
KreekCraft Community#3072234 · Member
3,012,234
Ronalds#33883891 · Trainee
2,626,200
Nighty Studio#8098236 · Supporter ⭐
2,062,822
Bloxora Company#34830573 · Customer
1,990,307
SkyStack Studios#35987925 · Member
1,806,691
Generation X Studios#7224788 · Awesome Member
1,468,048
Good Ape#3212936 · Movie Stars
1,385,670
Studio Serenity#3261090 · Owner
1,381,709
Treat Studios#8014500 · Member
1,223,757
Doge ABC#7656960 · 🤔Member (Fans)🤔
1,188,020
Retro Dev#5264310 · Member
1,038,562
35px#34369315 · Supporter
982,173
SAND4 Tycoon#5929470 · Member
906,715
Titanic Ship Builders!#2978092 · Builder
813,615
NRFL Studios#33796637 · Member
754,667
Thinknoodles Community#3732425 · Member
721,039
DantesDivine#4928618 · 💖 Special Member
654,661
Whirlpool Studio#2756366 · Fan
621,862
Sharkbyte Studios#3190544 · Sharkbyte Supporter
617,961
Glitch Plays Community#3809505 · Subscriber!
528,928
XSplash*#35067181 · Member
516,074
BEAR*#6545227 · Member
496,169
Gamings Legend#8273763 · ⭐ Fans ⭐
491,557
Building Frenzy Studios#34331536 · Member
452,545
MediumSized Games#14118074 · [👑] Owner
449,532
Mad Vikings Production#1227688 · Fans
431,261
florp glorp#5756791 · no idea what to do with!
367,552
Free Owner Admin Group#5640689 · Owner Admins
349,913
FE Studios#5112430 · Group Members
313,964
Ming Media#2845692 · Member
308,380
msoftware#5869491 · Player
292,029
Oof Games 2#3788014 · Oof
276,822
Gamefam#6742246 · Amazing Community Members
258,335
BitWørks#7461184 · Member
254,771
Mega Obbies#4209816 · Fan
225,449
Laughability#3950361 · Bember
204,998
Survival_Games#11767449 · Member
194,279
Heavenly Play#35022465 · Soul
187,392
Growing Up - Official Community#4095358 · Member
180,573
Topple Games#7086204 · Member
177,351
Dungeon Arcade#4924665 · Members
153,954
Critical Games.#8631857 · Supporter
144,115
Sylixum#17327381 · Member
127,683
Team Genesis Studios#5154623 · Member
119,438
Kururin#285577039 · Member
104,252
Blg425's Fan Group#3408029 · Fan
98,489
Sans Multiverse & Sans vs Chara#5319738 · Member
87,936
New York Network#34813071 · [C] Citizens ⭐
81,216
Panda' Studios#4492914 · Member
80,357
Star2Us Games#9550208 · Member
78,167
Noob Train Fan Club#4052429 · Noob
72,682
Generous Backgrounds#966129393 · Member
54,935
ARC Studio.#4964776 · 🤍 Member 🤍
52,568
Swagger's Studio#7806551 · Member
45,461
Build | Official#7015193 · Fan
40,796
Backrooms Day 99#146604302 · Member
40,637
Think Smart.#11161300 · Member
38,000
NicsterV Official Fan Club#34652763 · Member
36,765
Yes. No. Productions#5466586 · ⭐Fan
29,300
axe's games n' stuff#32726824 · 🧑Member🧑
28,757
Baldi Disaster Survival Community#36095871 · Member
28,223
Vulturist Horizons#9810629 · Player
28,183
Custard Cream#4444303 · Customer
19,018
Fun Together#10493107 · Awesome Member
18,026
TootsMcSweeney#7780219 · Tootlets
16,693
UnderTale AU Monsters Studios#6643641 · Member
13,785
Train Game Studio!#279561736 · Member
12,728
Spongebob Jellyfish Project#17122555 · 🐟 Anchovie
10,367
Sans Battles royal official#7390366 · A Human 😑
9,972
Some's Epic Group#5573166 · Member
9,183
Dito's Group#11087548 · Member
8,892
Workspace Studios#5176792 · Member
8,611
null's bossfight group#34254522 · Member
7,593
Smallest Studios#9908798 · Fan✨
7,282
EaZ Studios#12169390 · Player
6,526
Project ULT#5477961 · Member
4,562
Sans Omniverse Fighters [Official Group]#8358058 · Fans
3,568
sans gaming's funny house#4972013 · people
2,956
Isolated Productions.#11715550 · Fan
2,772
Undertale Monster Mania:Remake#6636859 · Member
2,283
HyperBreakers#9621426 · Member
1,892
Bravery Studios!#9069819 · Member
1,414
Distorted Studio#7350423 · Member
1,389
ShizPhermia Team#10115820 · ♥️Special Member♥️
426
Glamrock Studios#9970715 · Members
424
UnderTale Killer Mania RPG Roblox Group#6926088 · Member
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Membership and rank as measured from this user’s public group list.