Mdker @mdker_mdxern #3114385075
4 December 2021
account created (per Roblox API)
14 Aug 2026, 01:28
last measured (UTC)
Username record
@mdker_mdxern — observed 14 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.
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Also a member of
lol games..#12208023 · Member
35,260,885Scriptbloxian Studios#4705120 · Legend
30,021,492The Garden Game#35789249 · Gardener
19,467,628Chillz Studios#2782840 · 🌟Royal Member🌟
18,659,463Quataun#12121240 · Member
18,392,078Bee Swarm Simulator Club#3982592 · Member
18,236,769Osyriss Studios#3996161 · 💎 Member
12,915,019Rumble Studios#3333298 · Fan
11,226,197The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,908Powerful Studio#5522949 · 💙┃Fan
8,062,39816bitplay Games#3233280 · Member
7,250,982YUМ#11122367 · Small Portions
6,073,368The MonkeyMan Fan Club#14765325 · Member
4,555,357Thinking Project#1235888 · noob
4,152,407Lightning Dragon Studio#12420072 · Fan
3,737,222Habit Games!#12860813 · Member
3,548,702IROC Studios Building Roleplaying Community#7064117 · Verified Gamer 🕹
3,496,866Roblox Building Roleplaying Construcción#10692800 · ⭐️ Owner
3,407,271US Simulators#10741807 · Member
3,338,477EQ Productions.#10360930 · Member
3,057,889OMG - One More Games#15998317 · Member
2,956,301Ksieny#6712002 · Member
2,810,480Over the Moon!#5866831 · Member
2,772,159Cranky Games#10458237 · 🥉Bronze🥉
2,697,884TBlox Studios#6039961 · Player
2,249,446Names Are Not Important#8731481 · Member
1,920,650Stouts Studio#15794692 · Member
1,806,263Mithril Games#3497226 · Member
1,786,633Climb Team#7252109 · Member
1,736,934Tommy Tides#380339980 · Member
1,529,5120 CCU PLEASE#533924990 · Member
1,406,772How far can you...#16193094 · Member
1,394,525FullSprint Games#12956266 · Fan
1,390,460Scriptly Studios™#4345585 · ✨ Fan
1,319,595TurboByte Games#32517397 · Player
1,173,143Simple Simulators#4633339 · Fan
954,335Pet Fighters#16048284 · Player
745,741Roblox+#2518656 · Member
719,111rep rep's studio#9016166 · Fans
718,558Atlanthian Studios#9842323 · 👤 | Member
680,087Jeremy Studio's#6229782 · Member
669,708Whirlpool Studio#2756366 · Fan
621,444Frenzy Productions.#12336592 · Member
590,101The Sparkle Time Studio#2618316 · Supporter
569,831Pixel-bit Studio#2684297 · ✨Subscriber✨
426,627Your Pet!#35962658 · Member
421,542MorphForge#5130204 · Member
361,576GhaztGuy Games#6882282 · Member
351,863Toosie's#7907649 · Member
319,2019thD Workshop#34445284 · Fans
304,180Gaming Glove Studios#10634825 · Glove Family
303,194Slime Supremacy#1021277016 · Slime
300,924Olix's Corner Shop 2.0#3839858 · 🔵 blueberries
284,538Roblox Developer Community#10720185 · Developer
187,699Dejavu Studios#15813633 · Member
187,147Stor Games#7755240 · Member
185,866Simulatοr City#12930557 · Member
182,745STFO#15197892 · Players
179,198Hamburger Eats#16425028 · Member
151,320ρradα#5857403 · Subscriber
149,186SamirDevs Studios#5011682 · Member
133,487Kingerman Creations#4261320 · Member
120,131Smile Rating Studio#668888024 · Member
117,120Synthesis Games#6300715 · Member
103,474[ Content Deleted 8138717 ]#8138717 · Free UGC Fan
102,648rеbоrn#16120083 · SAINT
102,177webware#10881893 · webware
98,549Admin and F3X Group#12124943 · Member
91,252afterthefall#16288724 · ♰
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86,197RoGold#11479637 · Member
80,582XrTemp#4682762 · Member
71,222Flamingo Fan Group#3432088 · Amigos
70,284Quixotic Studios.#15949659 · Members
69,424Beast Games Official – Prime Video#35059837 · Member
68,122Luck Simulator#13586726 · Member
67,158Ancient Warfare X#15294179 · Vim ⧨itae
59,112PsitGames#5106647 · Member
29,261RbloxianG&mers#7166442 · Supporter
11,899SP4CEX#14971491 · ★ st4rs
11,812OblivionW#15070691 · Member
11,368Habit Games#32796671 · Member
5,591Sweet Styles#3299097 · 👣 🐾Agony of De Feet
3,678Lazare Studios#3806752 · 👑Members👑
1,798†dark's clothing†#15727794 · ♡ affiliate
992MonyEver123#34205596 · Member
612NIZE.#32529490 · outlier • /ˈoutl!(ə)r/
478Ballin Productions.#5397277 · mebmer
304Owner admin fan club#9111181 · Owner admin fans
224Xenverse#9987197 · Member
141SebSir's Party#10067434 · Members
86This is what he looks like by Walking =3#6612077 · Members
84Eazy's Studios#16860389 · Visitors
71Booster Studio#7661018 · Fan
31The Soviet Union (C)#12779089 · Initiate.
28Animaniacs Fan Group.#14158527 · the zany ones
22Sarah_theQueen#11197960 · Member
12Spaft's Studios#34738366 · Member
10Membership and rank as measured from this user’s public group list.