Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@cptcalcium

Toobi @cptcalcium #1131274608

149
followers (as measured)
23 June 2019
account created (per Roblox API)
24 Aug 2026, 03:19
last measured (UTC)

Username record

@cptcalcium — observed 24 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

Blue Lock Rivals Unofficial Fans#34671275 · Member
32,840,211
Current.#34852864 · Member
18,325,578
RELL World#1226491 · [Gen] 2X2X
6,625,110
RELL GAMES#4939446 · Bronze Rell
3,464,129
Awesome Ninja Games#15557357 · Member
3,262,867
Current x Blackstar#36012725 · Member
2,867,472
Universe Time Studio#6556072 · Universe Member
2,470,973
Anime: Showdown#35311322 · Member
1,128,970
Devil Hunter May Cry#35791681 · Member
1,025,165
devGem#2776987 · Fan / Member
945,149
CL Game Studio#5504197 · Amigos
731,167
[Peroxide]#14335928 · Member
301,986
Ghoul : // RE#34160477 · Player
219,679
Play4ever Games#32817705 · Receives 5% Boost
215,551
NAMEK GANG#6664536 · Member
128,501
VoxlGames#13117183 · Fan
84,361
Amos' Studio#9668887 · 🔵 Member
78,000
Extraordinary Adventures#6085591 · Member
77,889
ANG - Neo Soccer League#12600063 · Fans
74,073
Shinobi Saga Community#10098304 · Community Member
59,091
joe's group lol#12832629 · tester
54,352
bored fan club#12261660 · Member
46,927
Rogueblox#5161694 · Deserters
45,014
SHUUDAN!#13332703 · Tester
44,904
Xeno Two Studios#12737066 · Community
40,269
Popeyes Fan Group#15131884 · Member
34,593
[CC] Shonen Online 2#32305431 · CC Tester
31,075
SpirituaI Studio#10569041 · Muse
25,110
VStudios#7831615 · Player
8,046
guppy hub#13090768 · wave 1
7,151
uneducation#4259450 · Member
6,928
NOT The Second Lineage#16042953 · Member
6,656
Souls Battle#13123253 · Member
5,384
Jujutsu Breakthrough#14041203 · Alpha Tester
4,925
Sekiro: Shadows Die Twice#15891976 · elden ring newgen
4,878
• Lunar StarLight •#13172981 · ⋆ ᴘʟᴀʏᴇʀ
3,241
The Metascroom Supremacy#10471452 · Open One
2,137
JJK Lineage#32530468 · Member
2,093
World : Productions#15792279 · Supporter
954
救済#16767644 · Player
753
Accelerated#6850478 · Community
665
The Hidden Leaf Village-Konhagakure#716542 · Villager
511
Ashura:Tsuyumi#15507424 · Member
463
WOO LINEAGE#12784415 · Member
390
untitledlove#12549793 · -
325
Equality | Studios#13481427 · [P] Pending
307
Accelerated Production#8531225 · ︱Pending
222
Unnik Studios#7275338 · Tester
174
Kaguya Shinomiya Cult#6568941 · Kaguya Worshippers
154
Fuyōhebi#7813698 · Tester
87
NINJUTSU'S GANG#5440494 · Early
86
Adapts group#4520206 · Member
80
Senko's Bruh#6493220 · Member
71
Adoptmeplayer1's group#11973489 · Member
57
:Beyond#6537752 · Wave
49
meow_meow2#8501430 · Member
38
Nensho: New Era#10385582 · Member
33
The Money Forge#12577876 · Member
31
Azeal's Rejects#6596071 · Member
29
Rogue Lineage Toes#7857077 · Member
28
Marēguma#12678549 · Tester
28
Toobi shippuden#12237445 · Admin
21
火を燃やします Uchiha#3385403 · Clan Members
17

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