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@jackfighter1o

Crimson @jackfighter1o #8878743791

9 July 2025
account created (per Roblox API)
16 Aug 2026, 03:05
last measured (UTC)

Username record

@jackfighter1o — observed 16 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

BRAZILIAN SPYDER#35815907 · Member
39,492,487
Sonar Studios#2919215 · 🕹️Sonarian
18,794,530
Sol's Studio#8509669 · [Gamers]
12,714,552
KizmoTek Studio#3115970 · Community Member
7,639,472
RELL World#1226491 · [Gen] 2X21
6,625,076
[B:S] Azure Latch Team#35316274 · Member
6,549,017
Nuclear Fun#476026804 · Fan
5,830,345
RCM Games#11867394 · Member
5,231,628
uma racing Community#376874468 · Member
1,760,375
Prisoner Life#35408513 · Member
1,453,300
The Art Of Games#34815389 · Emperor
1,251,382
SEA Military#2648601 · [T] Trainee
1,211,120
Haz3mᅠᅠ#34256960 · Zenuux
1,089,474
Nightmare Industries#2930838 · Fan
1,055,051
Hapless Studios#5502618 · Supporter
851,086
10K Steps#596089868 · Member
827,520
LittleMan409#34195013 · Member
683,081
Backstretch Battles#5147819 · Free Agent
545,806
Overcell#34308747 · Participant
496,729
be a planet — official fan group#32075108 · Fan
412,115
Project Combat#14077803 · Member
407,517
No Quarter Games#129325464 · Member
334,194
mblg#168094500 · New
313,109
Aurion Games#35528247 · ⭐Fan
305,150
Saber Unbound#211923618 · [🍀] Players
297,396
Phantomline#16783985 · Player
249,293
Y&Y Studio#825933342 · Member
249,086
Abysmal Covenant#1014009190 · Member
225,676
I Storage Unit I#35816791 · Member
200,702
Anomic Studios#5473411 · Member
179,989
DestroyerCam Fan Club#11609328 · ✅ Member ✅
175,880
NORTHWIND | HUB#5375519 · Fan
165,823
First Response Studios.#3621763 · Member
147,057
SCP Architect#5237344 · Architects
136,421
Thе Known Galaxy#6153729 · Explorer
133,204
Unreal Horror#16849678 · Players
123,977
Project Legiones#16835187 · Community Member
113,093
Neighborhood War Group#4625571 · Normal User
109,846
Game About Kingdoms#1111685284 · King
101,219
Code Noob Productions#4308278 · Beta (Wave 2)
94,376
Тhe Sіth Оrdеr#9135125 · Adept
77,711
PlayForceGames#8135652 · Player
64,170
RAF • Royal Air Force •#12699169 · [OR-5] Sergeant
54,107
Ballista#10613771 · Member
53,936
Koyot Digital#33528008 · Member
36,388
zopawa's group#5746870 · member
20,072
The Legions of the Republic#366919019 · Unwaved
15,746
[CW] Grand Army of the Republic#1092793046 · Staff Sergeant
11,861
A Realm of Kings#14298209 · Waved
10,579
Sith Academyᅠ#14810122 · Graduate
8,575
Outer Rim Outfitting & Supply#14712470 · Galactic Citizens
6,836
Legio Caelicus#4556854 · Legionnaire
4,940
Ave Marie#683807589 · Un-Waved
4,533
Deliverαnce#33702269 · Unwaved
3,150
Naksu Assassin Sect#35101844 · Youngling
1,572
Old Republic Project#560538527 · Waved
367
Cyprian Front#33940749 · Local
363
PROJECT. Legacy#34007151 · Tester
83
[CW:P] 87th Sentinel Corps#127513971 · Spartan Company
45
Gοld Cloaks#346116379 · Member
31
Zabrak Alliance#33515149 · Member
7

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