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

@Sinnedius #88542112

92
followers (as measured)
7 July 2015
account created (per Roblox API)
28 Sept 2026, 04:23
last measured (UTC)

Username record

@Coolduude518 — observed 28 September 2026

@CoolduudeSin — observed 28 September 2026

@Sinnedius — observed 28 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)

The Men of Valor#3908993
7
wigglez#3457921
5
The Four Pointed Compass Company#15081928
4
Boots dev#7158338
3
Twenty-First "Predator" Legion#6199474
2

Open data

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

Also a member of

Sol's Studio#8509669 · [Gamers]
12,656,675
crookit#33645148 · The Coolest
8,445,930
(学乱) Gakuran#416091513 · Students
7,573,200
Roblox High School: Fan Club#1127093 · New Fan (Unranked)
7,014,577
RELL World#1226491 · [Gen] 2X21
6,620,014
ZedCo#3315676 · MemberZ
3,690,681
High School Life Fans#1051234 · New Fan II
3,299,108
OMG - One More Games#15998317 · Member
2,946,780
Boba®#3174578 · Customer
2,193,651
SCP | Roleplay Community#5479038 · Roleplayer
1,266,551
United States Armed Forces [USA]#3054949 · [E-0] Armed Forces Recruit
1,187,571
Venti®#2911006 · Customer
1,074,349
Handsim Studios#32398494 · Member
984,705
Hapless Studios#5502618 · Supporter
846,083
Jaller's Projects#266819 · 🌾Farm Residents🌾
518,532
Valley Prison#33269521 · Member
458,331
Royal Hillcrest#10380454 · Upper-Class Guest
455,966
The Roman Empire ᅠ#6124305 · Plebeian
443,396
The Garrison ᅠ#13151234 · Regular Patron
413,590
Central Intelligence Agency ᅠ ᅠ ᅠ ᅠ#9165980 · [GS-1] Cadet
383,973
The United States Marine Corpsᅠᅠᅠ#5655676 · [O1] Second Lieutenant
378,929
Grip Studios#32519006 · Member
333,854
REACT Studiosᅠ#17180419 · Supporter
329,184
The Viltrum Empire .#12249211 · Viltrumite
286,827
Naval Roleplay Community#3534363 · Enlisted
258,142
HOLOCENE#5205464 · Member
245,168
Warlords Game Group#11199286 · Warlord
221,781
Foxtrot Asуlum Rolеplay#5555046 · Patient
195,611
CMB | The Universal Union#4904885 · Civil Protection
175,582
NORTHWIND | HUB#5375519 · Fan
165,717
Chesapeake Studios#17005184 · Fan
147,766
The Noobic Stratocracy#2704934 · Noobs
138,362
Elemental Odyssey#17079125 · Member
136,309
Sandwichez#5466405 · Premium Customer
112,387
cyans kirby world#16362942 · poyo
109,910
Trite Roleplay#13322715 · Player
108,742
Point UGC#16214786 · Smol Watermelons
108,355
PROJECT NADIR#447510070 · [SURVEYOR]
104,675
Military Productions,#34003483 · Member
80,272
[GAR] Grand Army оf the Republic#33537532 · ⚪ Republic Military Personnel
77,879
Lionhearts: Crusade#1160789 · Community
77,668
[SAF] Swedish Armed Forces    #3377358 · [OR/1] Private
67,707
Unitеd Stаtеs Air Forcе ᅠ ᅠ#11448372 · [E2] Airman
66,265
Canadian Armed Forces  #3877279 · Lance Corporal
53,400
Reef Points#10922050 · Fan
53,346
Redwood Acadеmy#11938472 · Roleplayer
51,430
Cliffside Psychiatric Ward#35544351 · Member
51,266
Canada 1940's #3876907 · Immigration Office
46,522
World Conquest#3312764 · Conqueror
43,046
[AO] Aincrad Online#5016295 · Adventurer
40,106
The GaIactic Empіre#351436033 · Imperial Military Personnel
31,057
Agе of Rebellion#12720249 · Un-Waved
30,039
Guest Productions#3344124 · Fans
25,276
Age of Dаrkness#32468316 · Excertus Imperialis
24,348
Nationalist Studios#33552193 · Member
21,171
The Noobic Stratocracyᅠ#1008942731 · Stratocratic Civilian
18,754
Realms Of The Ring#4010189 · Wanderer
17,581
British Army﹒#4219890 · [OR-1] Recruit
11,180
Frankіa#5073450 · Resident
11,033
Sin Corporation#5919652 · Playerbase
10,337
Conquest: Community#35330215 · Supporter
9,618
Low Quality Interactive#7489017 · people
8,845
World War Doms#2889447 · Unestablished Member
8,579
Lego Larpers#15258657 · Low Lander Scrubs
8,207
Kingsmen Suit Co.#2967750 · Customer
7,165
Waifoo#5025029 · Rip
7,074
|BA| Foreign Relations#5039837 · Member
6,501
Eagle's Forge#7410329 · Craftsman
6,398
Several Kingdoms#34798051 · Commoner
5,591
[DKK] : 158th Siege Regiment#7143979 · Conscript
5,329
Gаllаntry#6235047 · Participant
5,293
Gruppe G.N.O.#32397010 · Commoner
5,161
The Prime#575976 · Member
4,236
WARHAMMER: Relics οf War#4995057 · Member
3,802
Rеgiоns ᅠ#8488180 · Freeborn
3,604
The ‎‎‌Jedi ‎‎‌Order#2864976 · Initiate
3,100
Chronicles of Ariselle#36019791 · Member
3,025
Empire of Vell#8331144 · Traveller
2,936
The Last Dance: Flames of Fate#15749575 · Pending
2,562
United Nations Space Command|| Main#8885561 · Citizen
2,502
[ - ] Marine Corps Officer Candidate School#6141282 · [G] Graduated Officer
2,162
Whitehill Academy of Technology#3299682 · E | Enrollment
1,911
The Galactic Empire ᅠᅠᅠᅠ ᅠᅠᅠᅠ#12270147 · Spacer
1,181
Sin™#1140556 · Followers
1,093
Τhe Κingdom οf France#5659305 · Serf
877
[-<[House]>-]#16193109 · Traveller
545
[SIN] SinBucks#6544241 · [C] Customer
324
[SK] House Velaryon#1051829 · Member
136
Heiliges Römisches Reich ᅠ#14055106 · Kötter
125
Reichsarmaturᅠ#16202004 · Panzerati
98
Iron Islаnd#9965703 · Ironborn
91
Sin Incorporated#6968543 · Supporter
87
Revello Crime Syndicate#15297103 · Underboss
44
*Redwyne*#16518105 · Veteran
36
Oakheart Defense Force#6938490 · Recruit
10
Seq Studios#7322312 · Follower
10
The Dark Council of starbase#33141613 · the dark Admirals
5
Ius Dynasty#15225052 · Council of Wisdom
5

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