@crackmaximus25 #1479697770
27 February 2020
account created (per Roblox API)
22 Aug 2026, 21:30
last measured (UTC)
Username record
@crackmaximus25 — observed 22 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)
| All Valley Karate |#33182689
37Nooby Junior Group#15764309
14Topanga Karate Official#15941777
13| Moskowitz Family |#16034877
13| Cobra Kai Kárate |#33183223
11Real Betis Balompié Roblox#11529188
11| Miyagi Do Kárate |#33183237
10| Eagle Fang Kárate |#33183242
9| Xtreme Martial Arts Karate |#16093622
6Cobra Kai Karate Official#16105655
6|Shark Strike Karate|#11276872
3Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Uplift Games#295182 · Dreamer
14,915,091Roblox#7 · Member
13,540,038Double Bandit Studios#13751258 · Bandits
6,257,583Northern Lights LTD#33975118 · Member
5,974,863Murder Mystery#1030692 · Innocent
4,774,745YXceptional Studios#4217910 · Pro
4,416,532Play! Studios#7165738 · Supporter 😇
4,303,025Thinking Project#1235888 · noob
4,152,460thunder1222 Productions#553699 · Member
3,390,651Parwaz Studios#4851134 · Member
2,660,106Ponchokings#5103418 · Passenger
2,195,681RODNY ROBLOX#3411172 · DORADITOS 💛
2,070,071Names Are Not Important#8731481 · Member
1,920,515|GAR| Grand Army of the Republic |#5214183 · Sergeant First Class
1,726,449Golden Dominus games#7213677 · Member
1,581,129Liberty Airlinesᅠ#4820413 · ⚪️ Awaiting Training
1,538,485SAND4#5716920 · Member
1,471,707CTStudio#9482918 · Supporters
1,073,532KraoESP - [Grupo oficial del canal]#3379259 · Member
711,737United States Secret Serviceᅠᅠᅠ#5856978 · American Citizen
639,891Κarate#9434941 · Player
635,894Yo Soy Loki :D#6380730 · Suscriptor del canal
578,643xEnesR#9529109 · 🥓BACON GANG🥓
578,130Dynamic Creations#5799624 · Player
546,149Penguin Tycoon by Voldex#12843903 · Member
458,290The Garrison ᅠ#13151234 · Regular Patron
412,808Extreme War Experience#5863339 · Roleplayers
409,419DisneyLand Robloxia#1217291 · Trainee
286,061Chaotic Tranquility#4359670 · Chaos Causers 🌲
250,795Maze Productions#4664013 · Member
227,571Axis Of Evil#5077109 · Member
203,549Black Cat 1984#11355618 · Regulars
138,332The Oofy's#5059828 · Oofers
129,134Paradigm Games#3010007 · 🎢 Supporter
87,863BrokenToast#9341660 · Member
64,849SantosMasinha#32556976 · Membro
63,857Mad City#4236981 · Member
42,303Fist of Ice#12351154 · Member
40,012Adopt me [trading]#4850665 · Duo PLUS 🌟
31,321TOCINO GANG B)#4418530 · VIP⭐
20,757[VF] Virtual Football#34294576 · Community
19,306୨ᰔSɑnrioᰔ୧#4050970 · ʚĭɞ
14,486Fc Barcelona#285445 · goalkepeer
11,435Vaillant#8369311 · Member
8,152[RFL] LEAGUE#33732083 · Players
5,420The Galactic Republic ᅠ ᅠ ᅠ#8527435 · Citizen
4,544SHOP ETHEREAL#8945266 · Customer
1,780501st Legion Funding#8304422 · 501st Personnel
1,408Cobra Kai Karaté#10841548 · Black Belt 🥋
970| Tiger Tan g Karate |#9683057 · White belt
696Cobra Kai | No Mercy#9480096 · White Belt
529reps clothez#15216789 · members
493Wayne-Enterprises.#9345460 · Members
478.Dark Council.#34614998 · Trial Sorcerer
355The Karate Valley#9187510 · Pending
2651983. Pattern Bar#11657138 · Club patron
203ADOPT ME SELLING•#8993405 · Pawfect Traders 💼🐾
201Myth Karate#9359574 · Students 🥋
165| Cobra Kai Karatē |#10799044 · Security
162| Eagle Fang Karaté |#13774063 · Student
160Ro-Karate Association#32615363 · Fighters
138| Black Dragons Karate |#13565982 · Student
134AVMA Cobra Kai#13911025 · Student
120| MDK |#11637407 · Supporters
117Red Kick Karate#10733777 · 🥋
98Official Ro-Racing#9944061 · Fans
74||Cobra Kai Karate||#10869420 · White belt Students
71Nuse xd#6175659 · Amigos
59“turtle squad“#10406870 · The Shark turtle
55Sunset mangoes#6849783 · ❁- ᴀᴡᴇsᴏᴍᴇ ᴍᴀɴɢᴏ -❁
50MIYAGI-D0 KARATE#11143231 · White Belt | 1
41| Cobra Kai Reborn |#33040933 · All Valley Captain
38Strata Karate#35196619 · Basic Students
36Shun Do- Karate#11503258 · 1st Degree Black Belt
26Golden Eagles Karate#9920523 · Student - I 🥋
26Filipino Martial Arts#6196094 · White Belts
23Day Of Unicorn#10271334 · Member
15Bebeboyii#10337405 · Member
15|Fusion Karate|#13659338 · Black Belt
15Rock (music)#9810979 · Black belt
9Cobra Kai Karate | DOJO#16103940 · Students
8Cobra-Kai Karate Dojo#11199429 · Student
7|-| Lightsaber Dueling Official Group |-|#11202213 · Viewer
6|The Roger Family|#11877465 · Mr Admin Crack
4Zeus Kai Karate | Elite Team#16141623 · Private Team
4Membership and rank as measured from this user’s public group list.