Ronaldo @MightyMarkus13 #2514873187
17 April 2021
account created (per Roblox API)
19 Sept 2026, 06:06
last measured (UTC)
Username record
@MightyMarkus13 — observed 19 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)
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Also a member of
Nosniy Games#3461453 · Fan
58,880,683BRAZILIAN SPYDER#35815907 · Member
39,497,294Wiggity.#12836673 · Member
31,193,278LSPLASH#3049798 · you guys
24,186,997Uplift Games#295182 · Dreamer
14,919,731Osyriss Studios#3996161 · 💎 Member
12,960,059Rumble Studios#3333298 · Fan
11,225,612⨯ Small World Games#17140361 · Goof
10,098,887The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,586Badass Experiences#9825692 · Member
9,016,224Wild Atelier#7947655 · Member
8,920,874Double Bandit Studios#13751258 · Bandits
6,256,881YUМ#11122367 · Small Portions
6,072,637Tycoon Empire Studios#11221055 · Fan
5,246,790The MonkeyMan Fan Club#14765325 · Member
4,556,113Typical Games#2649054 · Member
4,397,601Thinking Project#1235888 · noob
4,152,364The Venomhawks#746843 · Fan
3,682,270Mega Obby Games!#16134074 · Member
3,662,348Windburst Banana#13657923 · Members
3,522,538InfinityInteractive#11257245 · Fans
3,216,277FORTUNE 777#32357834 · Member
3,130,513Krabby Krew#34990762 · Anchovies
3,021,546Pаrаgоn#3352473 · Member
2,878,722Exply Studios#15491373 · Sigma
2,505,067Box Games#3002493 · Member
2,141,710Gamelabs Studios#9895392 · 💎Valued Member
1,925,517Era Games#6140405 · Fans
1,905,542Taxi Boss Group#11987919 · Member
1,892,895Golden Dominus games#7213677 · Member
1,581,238Pseudostudio#8886210 · Crewmate
1,315,421Funwise#11338347 · Member
1,131,633Counter Impact#5840765 · Member
1,107,565Small World Games - Tycoons!#11268456 · Member
1,053,200Crazay Studios#14301117 · Gamer 🎮
982,807Cleanse Beam Games!#14504113 · Member
901,397MiniHype Games#32863274 · Member
854,884RNG123#34518557 · Fans
739,240Tiny Panda Studio#5022320 · Panda's
662,568DantesDivine#4928618 · 💖 Special Member
654,792Tycoon Palace#5678957 · Member
551,131Clogged Games#13169595 · Clogger
502,164#Bronx Games#35970566 · Member
491,070Penguin Tycoon by Voldex#12843903 · Member
458,255SECOND GAMES#14154364 · Monster
386,069FISH CCU#480021038 · Member
355,395Pondu#35088360 · Member
352,380Fantasy Odyssey#11184775 · Member
329,20650/50 Games#16227328 · Fan
328,932HCHY Studio#13464994 · Fans
321,413Crazy. Studios#4721032 · ⭐️ Members
302,363Green Dragon Corp#7776063 · Supporter
262,194Trick Shot Simulator#15538231 · Member
240,225Crypt Studios.#15513468 · Crypt
172,423Mightybull Games#8573100 · ✨ Community
164,313Torki Games#10978132 · Member
149,456Pactagon#12588669 · Supporter
136,532High Score Games#5055929 · ⚽ Player
131,427Big Man Games#8654811 · Fan
127,803FunFirst Tycoons#11468154 · Players
124,921[ Content Deleted 14541026 ]#14541026 · Finder
75,973Spekツ#11726712 · Supporter
25,642Venture Play Studio#35873572 · Player 🎮
1,914Space Games!!!#16409002 · Clothing helpers
52Skskkdkekw,#16284941 · Member
8Shark the Best#15625457 · Member
4Shattered123#8057607 · Member
3Membership and rank as measured from this user’s public group list.