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@monstre20131

deltamike1 @monstre20131 #943754562

26 January 2019
account created (per Roblox API)
19 Aug 2026, 06:47
last measured (UTC)

Username record

@monstre20131 — observed 19 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)

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Also a member of

Quataun#12121240 · Member
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Current.#34852864 · Member
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BIG Games™#2703304 · Fan
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Rumble Studios#3333298 · Fan
11,225,657
Car Crushers Community#2726951 · Skilled Crusher
8,649,051
KizmoTek Studio#3115970 · Community Member
7,646,243
Jandel's Road Trip#33097934 · Owner
7,385,497
Official Group of Drift Paradise#5216132 · 🎖Skilled Drifter
7,069,069
Broken Wand Studios#4430841 · ✨ | Fans
6,835,441
Slap Battles#9950771 · BELOVED FAN <3
6,732,616
7x3#111185671 · Member
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Driving Empire by Voldex#4999963 · Driver
5,056,603
more awesome games yo#17395026 · Member
4,616,272
Volleyball Game Group#35330702 · Volleyballer
4,570,052
ROLVe#2613928 · Members
4,296,065
Pilot Training Club#2794513 · Trainee Pilots
3,910,573
Pinewood Builders#159511 · Member
3,051,651
Minimal Games#12564376 · Member
2,202,640
Names Are Not Important#8731481 · Member
1,920,344
RyCitrus Games#4707686 · 🍊 Citrus Party 🍊
1,529,818
Schwifty Studios#3642592 · Fans
1,312,290
Polaroid Studios#15422038 · Pre-Alpha Players
1,263,391
CRIMCORP#4165692 · Fan
1,180,366
[CUSA] United States MiIitary#4219097 · [E3] Private First Class
1,161,783
Beacon Studio#2589590 · Fans
1,149,911
UrbanSector#6811462 · Fans
1,114,550
flipsy's games#16660065 · Owner
1,083,615
Nightmare Industries#2930838 · Fan
1,055,563
devGem#2776987 · Fan / Member
945,153
StyLiS Studios#1103278 · Supporters
941,918
ZO by Voldex#10378847 · Supporters
866,081
Hapless Studios#5502618 · Supporter
851,185
Stealth Developers#12266404 · Fan
708,528
Central Intelligence Agencyᅠᅠᅠ#6572612 · Senior Special Operative
633,636
Qubix Games#11495802 · Members
602,437
PLATINUM FIVE#4668709 · Member
523,949
Sound and Vision#33810184 · Member
454,758
Always Ascending#35855594 · Member
364,310
Creative Storms#7105773 · Member
358,434
Eurotunnel | Le Shuttle |#7505190 · ┊Civilian┊
277,344
Plane Crazy Developers#4518168 · Fan
276,131
Pinewood Builders Security Team#645836 · Tier 1
241,942
Cool Cat UGC#8416624 · Owner
234,729
Ryanair TM#2575242 · Passenger
197,899
Noob Head Productions#15044596 · ✅Member
184,742
MAXIMILLIAN#2615635 · Maximillian Family
168,620
RXD Studios#2844045 · Fan
149,066
-= AEGIS International =-#2744682 · 〔FA〕 Field Agent
143,398
Clayton Juvenile Detention Center#13761679 · Community Member
118,710
FractalReality#11666030 · MEMBER
109,128
S.C.P. Roleplay#3895837 · Level-0
106,207
The Mayhem Syndicate#4890641 · Recruit
90,101
Summit Studio Games#2956483 · Fan
87,114
RECOIL Group#5031043 · Member
79,851
KF1 Karting | Official Karting League#8219964 · Karters
78,542
GameLoaded Entertainment#2521353 · Member
78,222
Polarstar Studios#5615635 · Members
40,588
REVOLT: GAMES#14393294 · Member
40,001
Overheat: Mech Warzone#4838543 · Fan
38,328
Twin-Rail#1090572 · Fan
35,708
Hospital Roleplay!#5119461 · Member
35,021
Military Productions.#13955368 · Member
32,477
Home of Horror#34577048 · Member
31,851
Λstray#10792969 · > Customer
30,191
Intelligence Agents#1217214 · Member
30,181
(TPR) AnthropoIis#14784323 · Member
28,315
US/EU | The Coalition#15639182 · Member
21,335
Dark Wood Studio (Original)#4046228 · Member
15,170
Lorem Range Clubᅠ#32842110 · CLUB MEMBER
13,881
Eyes The Horror Game Roblox#5651519 · [Members]
13,848
Ziz Parks#2770634 · Lad
12,594
Yastrub Systems#34376902 · 🗡 | Zmijeborets
10,123
[ SHIELD ]#2939163 · LEVEL 0
8,100
Mech Makers#1008246 · Not Ranked
7,681
DYLANJKL ECOSYSTEM#5638873 · Player
5,528
The Philippine National Police | P:PNP#243777197 · [PTLM] Patrolman/Patrolwoman
5,482
Dante's Cop Shop#34872873 · Customer
3,903
Flaming Fan Group (Fan-Made)#3836161 · Fans
3,839
Tangy Community#3810150 · Tangers
3,174
VisionForge Creations#4866654 · Contributor
2,751
/\―\―\―/\#521599411 · Unassigned
1,724
Blackwater PMC,#17041710 · Recruits
1,561
Sunrise Studios!!#511813331 · Some happy people :)
701
Grassian Air Service#34462050 · Enlisted
163
KÆS Solutions#35018052 · [KS] Member
159
Jedna#5290679 · Member
139
kagerou//#34000524 · admin
124
BigJoe's Clothes#15789349 · BigJoe7 fans
93
ET | Emergency Response Unit#780900898 · Verified
59
Melody's Roblox Group#10101224 · Member
45
CHIMERA GROUP, LLC.#3555972 · Assistant Instructor
35
cat meme serveur#11493373 · Member
4

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