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@dev_opak

Opak @dev_opak #1519577558

21 March 2020
account created (per Roblox API)
14 Sept 2026, 06:36
last measured (UTC)

Username record

@dev_opak — observed 14 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

BIG Games Pets#3959677 · Fan
29,165,033
No More Flops#1041977165 · Member
23,419,375
Current.#34852864 · Member
18,333,935
ADV Gamers Team#11378976 · Member
12,984,154
club XOX#8327387 · Member
8,417,278
Mxt Towers#35871554 · Member
8,206,117
Powerful Studio#5522949 · 💙┃Fan
8,063,987
Beast Lifters#823481960 · Heavy Lifters 💪🏻
5,975,024
TPC Games#32350554 · 💚 Fan
5,730,029
im broke or something#368523537 · members
5,069,089
Slime Time Studios#34242037 · Member
4,935,946
Dawn Digital#460048752 · Member
4,297,368
Trend Towers#980306054 · Member
3,913,821
Tilted Vehicles#90273342 · Member
3,258,474
BIG Games Super Fun#10026748 · Fan
2,898,829
Happy burger face#748857047 · Member
2,761,006
BIG Games Experimental#4981455 · Fan
2,723,626
Famous Influencer#760075281 · Member
2,571,349
Protect?#389736281 · Member
2,485,424
RoDark Studios#5545660 · Member
2,174,858
VoidDeckStudios#73354146 · Member
2,163,673
Spin Ascension#931322071 · Member
2,046,677
New ProjectR#34873522 · Member
1,857,476
Team Crystal!#2823500 · [⭐] Fans & Supporters!
1,708,733
Banjo Lady Games#830072163 · Member
1,618,249
SUPER SUPER FAST#707609107 · Member
1,495,353
The Squared Games#740119957 · Member
1,334,828
Red Sea Games#396385228 · Member
1,205,726
Reveal Fun Games#127700172 · Member
1,189,406
IM A YOUTUBER#476287845 · Member
1,078,621
Anime Yahoo!#650517328 · Member
989,130
Universal Tower Defense [UTD]#33861560 · Member
921,401
TJim's Studio#33768122 · Member
804,401
Happy Egg Farm#577146944 · Member
776,173
Ocean Survival#989004465 · Fan
680,421
Escaping School#16394075 · 💫Welcome💫
599,436
VoyageStudio#35792148 · Member
597,852
Weapon Williamson#308858726 · Member
471,159
Gnarcade#863459477 · Member
469,845
The Heap#35892097 · Member
433,259
Train ur Army!#1003047045 · Troops
419,225
Project Wheelie#276283715 · Member
332,274
BusyAsABee#68429288 · Member
321,482
Swansa Interactives#33263223 · Member
298,265
+1 cook#782491645 · Member
261,276
100 Days Project#34887412 · Developer
209,417
Two Scary Eyes#181985547 · Member
203,318
Untitled Group Name 1251#35831908 · Member
181,077
doTrend#349041074 · Admin
168,985
Guess Gam.#345991147 · Member
117,975
Tower Gam.#560347476 · Member
97,127
Trade Your Friends#894383053 · Member
80,343
Eleon Co.#34937845 · Member
58,725
Hexmade Studios#7659360 · Member
51,088
Tower Guru#586518992 · Winners!
42,105
Seasonal Studiοs#35146777 · Member
41,459
Walls Jumps Infinity#778452309 · Admin
41,223
Water not included#35922835 · Member
34,323
M_G Studio#33389759 · dev
27,097
Aura Obbys#35816841 · Membre
22,727
GoldCarpet Studios#688035526 · Member
21,878
Build To The Toilet#35253758 · Member
18,350
Build a Part#660686232 · Member
16,887
L1XXY#15958818 · Member
16,358
I N F I N I T Y.#34848951 · 👤・Member・👤
15,172
Tendency Games#33460824 · Member 🎪
14,862
Obby Gam.#35789142 · Member
14,787
Pink Aesthetic Games#35685800 · Member
14,781
Kpop The Right Point#494664443 · Kpoper
12,948
Choco-Momo Studios#35545141 · Choco's
12,326
The Group Of Meme ELX#13952836 · "New Gamer"
10,076
We have it#34258439 · Member
6,682
Top GAMES!!#32846104 · Member
6,310
:) Cool Studio#15689541 · Member
5,514
Become Big Games#239634299 · Admin
5,277
Digs and sells#35696716 · Admin
4,932
really high games#388844199 · Admin
4,848
The Production Line#34989497 · Member
4,384
Weird Goose Games#593924119 · Member
4,135
JUST A FARM STUDIO#580165152 · Member
3,866
MOG Devs#260357445 · Admin
3,661
8_Mxt#15609540 · Member
3,181
Top Games Entertainment#33459236 · Player
2,647
Toilets World#33282108 · Member
2,180
Play01#33836405 · Admin
1,720
Games Redone!#15154035 · Co-Owner 🌠
1,663
Brainrot Game Studio#35941908 · Fan
1,585
Wagon Games#34471777 · Owner
1,545
Phobos Team#33873812 · Admin
529
The Jumper Studio#17242676 · Member
527
Play03#33836409 · Admin
461
ZMM Studio#32315004 · Member
440
$1 to $1,000,000#36081028 · Member
404
WSPSIMON Clothing#33438399 · Costumer
398
Auutle Group#14659594 · Fans 🎮
388
Tower Creator :)#16870341 · Member
340
The Crafting Studios#15543759 · Member
320
Bboy Studio#9851153 · Ultra Fan ⭐️⭐️⭐️
267
Games Redone#14371409 · Donator 💸
245
1 New Hangout#35389305 · Member
221

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