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.
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Also a member of
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24,672,955Chillz Studios#2782840 · ✨Member✨
18,665,225Breakout Funs#280949819 · Member
16,068,576Uplift Games#295182 · Dreamer
14,916,892Brookhaven by Voldex#3104358 · Member
12,880,515Badass Experiences#9825692 · Member
9,008,795Car Crushers Community#2726951 · Skilled Crusher
8,649,116club XOX#8327387 · Member
8,417,613Jandel's Road Trip#33097934 · Owner
7,381,453Creator_Studio#5213021 · Fan
6,796,740Slap Battles#9950771 · BELOVED FAN <3
6,732,687Double Bandit Studios#13751258 · Bandits
6,257,294Building & RolePlaying Fan Experience Studios#878864398 · Member
5,483,887Typical Games#2649054 · Member
4,391,662QuadraTech#4645213 · Supporter
3,865,046American Plains Mudding#4548068 · Member
3,856,390Shyfoox Studios#2969540 · Foox
3,673,358FORTUNE 777#32357834 · Member
3,130,609Pinewood Builders#159511 · Member
3,051,105Team Sloth Forever#3367671 · Member
2,420,954blu's buds#17223663 · 🫶 buds
2,016,197Capybara's Productions#16890920 · Member
1,944,440Rensselaer County Official#5499489 · Member
1,856,109EQ Experience Studios#15740178 · Member
1,663,498Car Crash Simulator Official Group#3338997 · Fan
1,613,611Virtual Block Studio#2856593 · Member
1,488,673WarriorCatsRP#2650756 · 🐾Member
1,216,401Innovation Inc.#157764 · Member
1,151,319[CBRN]#5855434 · [E-1] Recruit
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432,671#FadedArmy#6908174 · Friends
427,325The LitterBox#9089595 · Member
357,715Chillz' Pro Gamers#6722257 · 😁 Gamer 😁
356,026BlueLoop Studios#9613219 · Fans ⭐
326,952Temple of Brickbattle#3397136 · [0] Follower
310,843Fros Studio#2528917 · Fan
278,878FORTLINE Productions#33567992 · Member
262,428Pinewood Builders Security Team#645836 · Cadet
241,928Rhyles#5602742 · Member
213,849Bloxstrap#32380007 · Member
204,146The New Harbingers#17170194 · Gamer
189,487Lavaflow Studios#9450571 · Rapper
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170,300Pinewood Emergency Team#2593707 · Rescue Hero
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131,466Max Aura Studio#10231244 · 🏆 Epic Person
126,281Innovation Thermal Plant Division#5294673 · Employee
93,689The Mayhem Syndicate#4890641 · Recruit
90,097[PET] Fire Team#4246810 · Firefighter
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77,261Mega Miners#1062766 · Miner
68,069Pinewood Builders Quality Assurance#4543796 · Level 0 Tester
67,247Pinewood Builders Media#4032816 · Fan
58,452Syvora Games#32564948 · Member
57,113Dawndreamer Studios#17371285 · Member
50,110[ ERRORR ]#10625014 · [👥] Member
49,495Ultimate Engineers#9125868 · Member
48,590REVIVING : GAMES PROJECTS#222117531 · [M] Members
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480Sol Supporters#36030228 · Supporter
456Antler-Head Studios#34206265 · Antling
411Delta Blacksite (SCP)#15784729 · Class-D
330Pinewood Builders Advanced Security Team#11543378 · Advanced Trainer
116PURE GAME DEVELOPMENT#35387790 · PURE || Devloper
71TheMemeGod moderation#35254187 · Facilitator
70Aleks83847 fan group#34123165 · Builders
57The QSERF Collections#5179944 · Employees
57Pinewood Advanced Core#35939218 · Member
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22Membership and rank as measured from this user’s public group list.