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@ProfessorX643

Tartarus @ProfessorX643 #1726618421

29 June 2020
account created (per Roblox API)
22 Aug 2026, 08:30
last measured (UTC)

Username record

@ProfessorX643 — observed 22 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

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Also a member of

Scriptbloxian Studios#4705120 · Legend
30,020,572
Megastar Studios#35864728 · Member
24,672,955
Chillz Studios#2782840 · ✨Member✨
18,665,225
Breakout Funs#280949819 · Member
16,068,576
Uplift Games#295182 · Dreamer
14,916,892
Brookhaven by Voldex#3104358 · Member
12,880,515
Badass Experiences#9825692 · Member
9,008,795
Car Crushers Community#2726951 · Skilled Crusher
8,649,116
club XOX#8327387 · Member
8,417,613
Jandel's Road Trip#33097934 · Owner
7,381,453
Creator_Studio#5213021 · Fan
6,796,740
Slap Battles#9950771 · BELOVED FAN <3
6,732,687
Double Bandit Studios#13751258 · Bandits
6,257,294
Building & RolePlaying Fan Experience Studios#878864398 · Member
5,483,887
Typical Games#2649054 · Member
4,391,662
QuadraTech#4645213 · Supporter
3,865,046
American Plains Mudding#4548068 · Member
3,856,390
Shyfoox Studios#2969540 · Foox
3,673,358
FORTUNE 777#32357834 · Member
3,130,609
Pinewood Builders#159511 · Member
3,051,105
Team Sloth Forever#3367671 · Member
2,420,954
blu's buds#17223663 · 🫶 buds
2,016,197
Capybara's Productions#16890920 · Member
1,944,440
Rensselaer County Official#5499489 · Member
1,856,109
EQ Experience Studios#15740178 · Member
1,663,498
Car Crash Simulator Official Group#3338997 · Fan
1,613,611
Virtual Block Studio#2856593 · Member
1,488,673
WarriorCatsRP#2650756 · 🐾Member
1,216,401
Innovation Inc.#157764 · Member
1,151,319
[CBRN]#5855434 · [E-1] Recruit
1,141,115
Century Makers#6639766 · Topia Citizen
1,089,134
GroovyDominoes52's Group#11460527 · Groovy Gang
926,229
Strigid#6464780 · Supporter
763,608
StonksIndustry#9288210 · Fan
645,285
EthanGamerTV Fans#1222109 · Member
487,007
Quantum Science Inc.#2847031 · Employee
486,060
disgustingly bad and horrible games made by builda#60546115 · Member
481,498
Sword games group #1#16881865 · Member
432,671
#FadedArmy#6908174 · Friends
427,325
The LitterBox#9089595 · Member
357,715
Chillz' Pro Gamers#6722257 · 😁 Gamer 😁
356,026
BlueLoop Studios#9613219 · Fans ⭐
326,952
Temple of Brickbattle#3397136 · [0] Follower
310,843
Fros Studio#2528917 · Fan
278,878
FORTLINE Productions#33567992 · Member
262,428
Pinewood Builders Security Team#645836 · Cadet
241,928
Rhyles#5602742 · Member
213,849
Bloxstrap#32380007 · Member
204,146
The New Harbingers#17170194 · Gamer
189,487
Lavaflow Studios#9450571 · Rapper
176,794
Innovation Security#901313 · [LR]In Training
170,300
Pinewood Emergency Team#2593707 · Rescue Hero
144,052
Battle Royalе#3021625 · 😎 Members
131,466
Max Aura Studio#10231244 · 🏆 Epic Person
126,281
Innovation Thermal Plant Division#5294673 · Employee
93,689
The Mayhem Syndicate#4890641 · Recruit
90,097
[PET] Fire Team#4246810 · Firefighter
79,738
Pinewood Builders Aerospace#926624 · Member
77,261
Mega Miners#1062766 · Miner
68,069
Pinewood Builders Quality Assurance#4543796 · Level 0 Tester
67,247
Pinewood Builders Media#4032816 · Fan
58,452
Syvora Games#32564948 · Member
57,113
Dawndreamer Studios#17371285 · Member
50,110
[ ERRORR ]#10625014 · [👥] Member
49,495
Ultimate Engineers#9125868 · Member
48,590
REVIVING : GAMES PROJECTS#222117531 · [M] Members
34,895
Wanny Gaming l WGVRP#8394835 · Member
34,591
Disaster Games Studio#13636202 · Fan
34,221
The Confused Kingdom#10595747 · Members
33,489
Pinewood Builders Oil Platform#3220834 · Member
32,316
Pinewood Historical Archive#9123114 · Fan
27,416
Classic Roblox Clothes!#5201932 · Customers
25,771
- Async Foundation -#14747368 · Level 0
20,593
Pinewood Builders Incorperated#7103 · Worker
18,777
Pinewood Broadcasting Corporation#2524726 · Audience
15,470
Pinewood Builders Security Team: 1st Company#1179632 · Cadet
12,489
BusyModsV3#15399548 · Nerd
10,105
Pinewood News Network#1212450 · Viewer
7,143
Deutsche coole Gruppe#7639592 · Member
7,002
Pinewood Nuclear Division#6363209 · Member
4,874
PBST#1076115 · Security In Training
4,656
Free Build Building Club#11711571 · Member
4,604
Ultimate Developing#11205637 · Builder
4,528
BusyModsV750#883130529 · Member
3,180
Pinewood lntelligence Agency#11937379 · Moderator
3,151
Pinewood Builders Security Team: Defense Team#2643614 · Trainee
480
Sol Supporters#36030228 · Supporter
456
Antler-Head Studios#34206265 · Antling
411
Delta Blacksite (SCP)#15784729 · Class-D
330
Pinewood Builders Advanced Security Team#11543378 · Advanced Trainer
116
PURE GAME DEVELOPMENT#35387790 · PURE || Devloper
71
TheMemeGod moderation#35254187 · Facilitator
70
Aleks83847 fan group#34123165 · Builders
57
The QSERF Collections#5179944 · Employees
57
Pinewood Advanced Core#35939218 · Member
50
apple's corporation#12831271 · you guys
46
Pinewood Computer Core Fan Group#3308205 · Worker
38
Cosmo Fans Group#34419771 · Admins
36
The Bacongamingarmy#35753581 · Private
22

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