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DexterMorgan @KostaGGGames #1636820838

17 May 2020
account created (per Roblox API)
28 Oct 2026, 20:26
last measured (UTC)

Username record

@KostaGGGames — observed 28 October 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
32,874,836
BIG Games Pets#3959677 · Fan
29,164,494
LSPLASH#3049798 · you guys
24,204,079
Gamer Robot Inc#4372130 · Member
19,687,981
Quataun#12121240 · Member
18,453,634
Current.#34852864 · Member
18,335,731
Uplift Games#295182 · Dreamer
14,934,449
AoTR [PI]#17347863 · Member
11,879,052
(学乱) Gakuran#416091513 · Students
7,504,682
Jandel's Road Trip#33097934 · Owner
7,432,914
RELL World#1226491 · [Gen] 2X21
6,625,598
Small World Games x Anime Defenders#34121350 · Member
4,752,769
[B:S] ARX Team#15009415 · Member
4,172,072
Ouw Productions#12851171 · Member
3,845,897
[B:S] ALS Team#12229756 · Member
3,483,281
Awesome Ninja Games#15557357 · Member
3,267,038
Expeditions Entertainment#35929511 · Member
2,927,604
BlockZone#5202664 · Member
2,510,905
IamSanna Loves Unicorns#4508591 · Friends
2,361,522
Top Down Games#5292947 · Members
2,359,724
Roplex Army#6727958 · Member
2,313,163
Clover Retribution#15890651 · Member
2,079,845
[B:S] HW Team#6073919 · Fan
1,924,889
[B:S] Anime Fighters#9213039 · Fan
1,837,579
Boss Studio [ V.1 ]#13494271 · Member
1,701,329
Roanoke, VA#4451448 · Member
1,587,860
Hawkie Studios#9821921 · Member
1,402,069
Funzy Labs#34007786 · Members
1,283,367
32x#35139043 · Members
1,245,168
Bizarre Collective#33161040 · Member
1,027,141
Arc I: Warriors#34783288 · Member
912,309
Toya#4516149 · Member
720,694
Κarate#9434941 · Player
635,750
Tsukikage.#614697100 · Member
571,606
[Peroxide]#14335928 · Member
302,640
[ Content Deleted 2876024 ]#2876024 · Member
295,128
Pactagon#12588669 · Supporter
136,497
#KingzSquad#7118527 · Prijatelj
127,868
Bura ATS#11541202 · Fan
78,331
Jujutsu Chronicles#16065046 · Fan
70,126
SeerArmy#4574818 · Elite
68,743
One Adventure#3459683 · Heo's Family
55,155
PU$H#6948057 · LEVEL 1-10
50,504
- Elle -#8234027 · motivation
46,988
Fminusmic's Group!#9407716 · Supporter
39,765
Heko Nation#6119332 · Fan
34,591
Invite Rewardz#6681255 · Member
10,622
Dinos World#4304860 · Supporter
7,094
Astra#1161603 · Customer
4,379
Mr.BigBuilds#5188727 · Member
3,991
Spicy Chilli Studios#16243108 · Member
3,873
Youbrokemewithme#7554459 · Member
1,837
Blizzard ®#2751167 · Customer
1,442
Noctarion Corps#35704251 · Member
204
Vecna's DHC#11732637 · Member😱
144
BW Clan is pro#11722846 · Rank 1
76
LUKSTAR#32819704 · 💥Rookie Demons💥
21
Official Super Studios#15532132 · Member
12

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