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@cjamackie

@cjamackie #6182622015

20 June 2024
account created (per Roblox API)
8 Sept 2026, 14:27
last measured (UTC)

Username record

@cjamackie — observed 8 September 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

Nosniy Games#3461453 · Fan
58,801,711
Yielding Arts#12013007 · Player 🎮
25,061,951
AoTR [PI]#17347863 · Member
11,548,954
Virtuality World#3606245 · Member
10,251,283
7x3#111185671 · Member
6,067,175
Game Name.#14469199 · Fans
5,072,543
Forsaken Dev Team#33548380 · Member
4,603,233
Prometeo Games#3269094 · Ablecross
2,848,521
ice cream games.#35831528 · Member
2,688,112
Team Crystal!#2823500 · [⭐] Fans & Supporters!
1,675,520
Edot#5103306 · Member
1,539,007
Glum Jum Studios#13528853 · Enjoyer
989,547
Harino Studios#15980663 · Fan
855,858
Flisk Studios#16201023 · Awesome people
845,667
#Catalyst Games#703038082 · Cool Guys 2
754,027
Ultima Games Studio#35799011 · Member
663,301
PENG TYCOONS#33580813 · Player
580,890
PANTSIR DevTeam#12609204 · 〘💬〙Community Member
515,295
VE-Games#661872231 · Member
493,358
Twisted Official#4812298 · Fan
389,719
C&A co#801282712 · Crew
355,280
Carlos' Creations#6312256 · 💖 Fan
253,959
RPᅠᅠ#35538904 · Member
253,323
New Time Production#34213615 · Student
243,413
Age Of Titans (Official)#34180832 · Member
229,339
Baldi's Basics#4142989 · Burger Industry Students
227,749
FPE:S#34080336 · Member
201,684
NovaPluma Studio#16210672 · ✨Member✨
200,613
AOT Last Breath#5086783 · Community
165,483
Team Genesis Studios#5154623 · Member
119,450
Nuked Earth#121449584 · Member
107,993
Project : Kaiju#3417793 · Member
89,845
World Conquеst#12670687 · Conqueror
87,704
UTPR#34930118 · Fighters
85,594
Inanimate Games Studio#6297817 · Member
85,073
MomiStudio#3169411 · People
72,879
KunKun Studio#36084943 · Member
58,628
developers made of pocket change#8841513 · Member
50,002
Forsaken Td Studio#17324066 · 😉Players😉
45,203
Dumb AI Games#33651382 · Member
44,918
Tyranny Studio#34148420 · Members
35,699
TXT Games#32590864 · •••• Member
29,008
Genesis Studios (Official)#15602508 · Member
26,734
D0MIL's Games#5794233 · 🌊Supporter🌊
26,157
Biodegradable#10668591 · Members
24,053
BennyDev's UGC#14563917 · Member
18,553
∃ZIC#5248163 · Recruit
17,948
anim's games or smt#34381263 · Member
15,114
RebornShatters Official Group.#15685546 · Fellow fighters!
13,299
me squz and friend grup#34275011 · Member
13,151
Germanic Order Studio#11022108 · Member
12,959
The Alpha Project#34189954 · Member
11,206
Yauskszilla Studios#32546640 · Member
10,834
The Risen Titans#5455115 · Member
9,273
≪ Project: Verse ≫#13479677 · 〔Members〕
7,120
RainbowDoesGames#34927679 · Players
6,048
Couch Games#3333786 · Fans
5,887
Junior Engineers#34923503 · Member
5,725
Monsterverse Studios#12021579 · Member
2,581
ColWilBald#32021202 · Monkey Legion
2,442
RON Tournaments#15564964 · Member
1,945
Team Resonance :D#34389911 · Member
1,550
Endless : Studios#13185247 · Player
1,466
Strange World Studios#13827143 · Member
965
RJ's Studio#33953894 · Supporter
641
Kaiju Universe Discussion Group#12356586 · Discusser
558
Night-Eye-Games#34551193 · Goji/members
498
Anti-Cheat Indivicator#34835607 · Fanz
190
Kaju Universe fan club#10778663 · Member
68
Kaiju endgame studios#34678227 · Goji’s members
53
TOHO#7261042 · Member
26

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