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@McCai21

ItsDark @McCai21 #1305868593

3 November 2019
account created (per Roblox API)
29 Aug 2026, 00:05
last measured (UTC)

Username record

@McCai21 — observed 29 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)

Epic viltrumite empire#33687344
24

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Catalog Avatar Creator#15102943 · ✨ Member
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Gamer Robot Inc#4372130 · Member
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Sonar Studios#2919215 · 🕹️Sonarian
18,701,132
Bee Swarm Simulator Club#3982592 · Member
18,232,832
Roblox#7 · Member
13,512,015
Rumble Studios#3333298 · Fan
11,227,921
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,529
(学乱) Gakuran#416091513 · Students
7,542,191
The Gang Stockholm#5273516 · Player
6,972,408
mPhase#10587104 · Member
4,401,820
Nova Wave Games#14089766 · Member
4,346,966
Tze's Shenanigans#16357742 · Member
4,190,392
ChainLemonade Studios#5916008 · Lemon
4,157,256
Mega Obby Games!#16134074 · Member
3,663,444
Roblox Building Roleplaying Construcción#10692800 · ⭐️ Owner
3,404,703
US Simulators#10741807 · Member
3,339,603
Prometeo Games#3269094 · Carimoch
2,828,772
Shiny Star Games#11346367 · Member
2,479,146
G RBLX Games#3481335 · 🔥| Players
2,218,649
LightGaming!#6887275 · Member
1,971,405
Mithril Games#3497226 · Member
1,787,126
Kavra's Kingdom#4561896 · Receptionist
1,730,488
Smart's Studio#6504408 · Fans [🥰]
1,568,779
sketchy laboratory#5754421 · Players
1,505,255
MeepCity#655011 · Meep
1,505,031
Rats United#5948630 · Soldier
1,335,928
Schwifty Studios#3642592 · Fans
1,312,456
Sly Enterprises#10371416 · Fans
1,305,140
Blοx Universe#4914205 · Member
1,301,254
[Dinosaur World]#4409241 · Supporter
1,154,770
Whacky Wizards#10960525 · Wacky Wizard
1,133,794
Counter Impact#5840765 · Member
1,108,061
Simple Simulators#4633339 · Fan
954,614
SUPER SAVAGE MODE#10927001 · SAVAGE MEMBER
913,320
Harino Studios#15980663 · Fan
845,133
Flamin' Studios™#2757866 · Supporter
839,666
NRFL Studios#33796637 · Member
754,156
CL Game Studio#5504197 · Amigos
731,690
Codesoft#5200777 · Follower
634,815
Khongumu#12369782 · player
612,994
Small World Games Group#4538540 · Member
584,780
Jaller's Projects#266819 · 🌾Farm Residents🌾
518,408
Studio Cubed#4886976 · Member
472,896
ProCreations ·#4760134 · Member
460,977
LAMINAX CO.#6423736 · Fan
434,544
LemonBread Studios#2814928 · Bread
380,645
Nekobyte Studios#3510718 · Fans
312,920
Jacys Studios ROBLOX#5288558 · Member
249,534
Roblox Intervention Foundation#5189037 · Clearance-0
169,979
Dawn Studios [OG]#5857672 · Dawn Walkers
156,828
Crossed Inc#5197948 · Gamers
138,799
Kitties United!#5992720 · Kittens
98,013
Digimon Digital Monsters ROBLOX#640701 · Member
70,723
john doe vs fudd10#3551383 · Member
69,844
Ignited Tides#4334713 · Member
68,555
Snake Survival#6426091 · Cobra
66,320
Shark's G RP Group#5998975 · Members
62,046
Malgamations Island#5978130 · Member
47,989
Phoenix Studiо's#13795118 · Fan
47,904
voidman studios#5611512 · Best Member
34,584
Smelly Games#4940469 · Fan
28,900
RIOT BRIGADE#11415283 · Member
25,217
Mad Blox#8714220 · Member [new]
24,331
Dragon Ball Z Clothing#16701851 · Z Warrior 🌏
16,339
Stan Studios#8514996 · Players
16,086
Fanatic Games#2711007 · Members
14,093
FACELIFT STUDIO#7470170 · Players
13,362
Bite-sized Community#9342801 · Community Member
13,353
Alien Survival Tribute [AST] Official Union Group#6795832 · Member
12,546
Madness Combat [Demo] Group#10541496 · GEN04 Civilians
12,309
Meme Tycoon Fan Club#2739075 · Meme Underling
10,386
Direct Studios#2629418 · Fans
7,497
Shaping Sekaiju#2706205 · Member
7,147
Unknown Planet Group#9011112 · Member
6,327
The Chads#3660082 · Chad
6,216
Madness Combat RP Community#11962140 · Agent
4,459
Famine Devil UGC#33090457 · Munchkin
2,243
Tempus Enterprises#3441849 · Member
2,191
Epic Simulator's#3658191 · Fan
1,882
Xenomorph clan#6237712 · Predalien (pass)
1,857
The Omni-Crescents#32343733 · Unranked
1,362
The Planet of Acocan II#11985094 · Member
974
Toku-Mania Productions#12041124 · Member
907
Xenomorph Hive [XH]#5230355 · Drone
783
The Smiles Family (RP)#9837536 · Our Guest
458
Saezi#4594244 · fan
351
Xenomorph Hive LV-427#1036483 · Drone
221
Xenomorph Hive [ LV-427 ]#2943186 · [XE]XLR[LV427]// PT1.Xeno
152
reptiles#100841 · lizard finder
136
The Xenomorphs#581941 · Facehugger
132
The SmiIes Familyy#14031300 · Our Guest
65
The Chilly Family#6011785 · Guests
51
Mr darkness group#10563914 · Recruits for the clan..
36
Xenomorph Nest (NEW)#977869 · [EC]Egg Cadets
34
Project Goku#12823506 · Assistant Holder
28
Xenomorph Minds#6433476 · X-morph aleins
22
The xenomorph hive of the universe/ world#7631965 · 1 Overmorph egg
16
The Forgotten Smiles#7637955 · Supporters
16

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