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

アトミカルズ @Atomicarz #489341753

14 January 2018
account created (per Roblox API)
17 Sept 2026, 02:28
last measured (UTC)

Username record

@Atomicarz — observed 17 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

Catalog Avatar Creator#15102943 · ✨ Member
46,080,151
Chillz Studios#2782840 · 🌟Royal Member🌟
18,668,800
Bee Swarm Simulator Club#3982592 · Member
18,237,971
Cebrail's Studio#33201221 · Boss
9,237,147
crookit#33645148 · The Coolest
8,969,639
Car Crushers Community#2726951 · Skilled Crusher
8,649,039
Paradoxum Games#4914494 · Player
6,063,363
Welcome to Bloxburg: Fan Club#2910593 · Bloxburgers
4,939,502
Pilot Training Club#2794513 · Airline Pilots
3,910,967
USSF - United States Special Forces#22025 · [6] Staff Sergeant
3,413,147
Pinewood Builders#159511 · Member
3,051,806
Police Roleplay Community#4328109 · Community Member
2,230,688
Kypher Studios#3797636 · Member
1,640,800
RC Park#15183246 · Pilots
1,630,957
Roblox Rallying Group#6217280 · Member
1,458,132
Spray Paint! Fan Club#2632146 · Fan
1,394,828
Tower Defense X#14733518 · fan :d
1,000,183
devGem#2776987 · Fan / Member
945,166
Jean's Bizarre Community#6356872 · Member
729,113
PLATINUM FIVE#4668709 · Member
524,016
PANTSIR DevTeam#12609204 · 〘💬〙Community Member
517,015
Asosiasi Komunitas Roblox Indonesia#832676 · Joined
464,912
Redscape Interactive#5695580 · Fan
189,480
[IN] Indonesia#2641260 · Citizens of Indonesia
159,118
Scuffed projects#7050767 · Member
134,460
Mareware#4481320 · Member
132,401
YOU LOVE HAIR#11522780 · Member
120,855
Grand Hawk Studios#13466988 · Member
115,985
Apple Sandwich#7695844 · Member
104,495
Trolleybuses Fan Group#4572671 · [PLR] Player
102,395
CENTAURA#8099975 · Player
94,936
Evaeko#15675408 · Neko :3
86,472
ER:LC Liberty Apparel#15985921 · Customer
83,733
Top Giun#32966202 · Member
78,696
tanmk#6708356 · member!!!!!!!!!!!
63,642
Frontlines Development#6335035 · Member
55,738
Artificial Memories#338847091 · Member
50,210
Light Works Entertainment#5038001 · Supporter
40,816
Tankery Fanclub#2922224 · Fans
32,585
SRB - Bread Studios#12996517 · Member
32,512
[JP] Japan#3193073 · 市民 / Citizen
28,362
Seal Festival#15794777 · seal appreciators
21,573
Paradrop Studios#16912377 · Paradropper
21,299
10tacles#5027067 · Member
18,939
Cosine Studios#5151472 · Member
16,830
GOD | ACRD#33515771 · Visitor
14,574
Sleepless Nights UGC#33344796 · Member
13,732
Blue Archive#7258323 · Sensei
12,693
Test FieLd Community#12119679 · War Criminal
11,866
Λstray Λpparel#33693897 · > Customer
11,145
Kivotos Battlegrounds#33205057 · Member
11,072
VochtigDoekje#32843553 · Member
5,488
OP//RED_ARCHIVE#6359563 · 9th Fleet Member
5,122
Riyuko Dynamics#34619049 · Member
5,099
Mochachino's Cafe#7506021 · Customers
4,923
Shin Taisen Works#35981642 · Ancient Gang
4,782
BloKrispies#4528156 · Member
4,521
Orion Republic#9064790 · Population
4,338
Kaliber Tech#12061454 · |Member|
4,212
Your Military Surplus#9015870 · Customers
3,960
Ecliptics Studio#34496477 · Tier 6 OGs Folks
3,658
ReStars#35247128 · Exceptional Snowflakes
3,643
Rocky Gulch Buds#6471239 · Visitors
2,940
[HL] Doggo's Clothing#8841561 · Members
2,727
〔 55th Studio 〕#10965463 · [I] Supporter
1,939
The Ca.#13982454 · Ca Enjoyer
1,935
Hypergryph#10528902 · Fans
1,696
SustenanceDuo#32555249 · Enthusiasts
1,610
CraZyTactical#7617795 · Member(s)
1,607
Angel 24#15655112 · Employee
1,553
Project: Blue Archive#35055833 · 1
1,258
JK Tactical#6745530 · Recruit
649
Tactical Wear Afflatus#32685087 · ∎ Customer ∎
607
General Student Council (GSC)#16529345 · GSC Employee/Teacher
594
Archives Games#16053665 · Student
563
AssetQuarry Development#12991692 · Client
487
Jarilo-VI#5273284 · Members
473
Freestyle Wear Afflatus#14889233 · ● Customer ●
425
Darrick & Sons LLC#6018889 · Customers
384
Independent Federal Investigation Club#32402294 · Student
315
AniPhobia Fan Remake Studio#35488900 · Member
282
Odyssey Maritime School#17193807 · 1st Year Student
263
WAR IN RON BAS#35890348 · Member
142
SRT - Special Academy#32375725 · Suspended
139
1st Armored Division | Guards Tank Division#34390682 · CO-1 Leutnant
105
KSPD - Valkyrie Police Academy#15142301 · 1st Year Student
105
Terra Primum#35754124 · Veteran Contractor
78
Rostarian People's Armed Force#807323129 · CO-2 Leytenant
74
US ARMY - 4Sqn. 3CAV Rgt.#8519045 · Platoon SG
73
12th Arovstal Brigade#35461977 · Conscripts
73
BCI | Army Games#12830918 · Observers
63
The Green Bands#35943248 · Commander
44
Anime Wear Afflatus#33365853 · ◆ Customer ◆
40
1st Cavalry Division | 1stCAV#769706278 · Enlisted
28
7th Rostarian Air Assault Brigade#35742553 · Десантник
23
FordRock Studio#11309029 · Fans
16
US Army 3rd Cavalry Regiment, 2nd Squadron#767848799 · Enlisted
16
Fearless Voids???#8074839 · Admin
8
A Fishy Business#9135948 · Fishy Soldiers
6

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