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@simiroberto

@simiroberto #1044207105

17 April 2019
account created (per Roblox API)
10 Aug 2026, 13:00
last measured (UTC)

Username record

@simiroberto — observed 10 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)

Kaleum Expeditions#5105842
1,542,970
Solar Soul Studios#32479294
2,139
Polla Expeditions#34265646
284
Shogun Sword Arts#14556535
27
david ratatata mafia#10384561
10
Dark Lair#16608120
7
Solar Soul Syndicate#35389718
3
SOB ~ 21st Ghost Company#16750417
2
SOB ~ 42nd Phoenix Company#16750421
1

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Nosniy Games#3461453 · Fan
56,808,468
Scriptbloxian Studios#4705120 · Legend
30,038,581
BIG Games Pets#3959677 · Fan
29,179,167
Chillz Studios#2782840 · 🌟Royal Member🌟
18,580,155
Sol's Studio#8509669 · [Gamers]
12,652,987
⨯ Small World Games#17140361 · Goof
10,058,402
rip_family#13189664 · Rip_Family
5,653,903
Tycoon Empire Studios#11221055 · Fan
5,257,499
Nova Wave Games#14089766 · Member
4,316,392
Thinking Project#1235888 · noob
4,152,574
Pilot Training Club#2794513 · Trainers
3,862,900
Awesome Ninja Games#15557357 · Member
3,239,789
InfinityInteractive#11257245 · Fans
3,218,399
Slayers Unleashed#10030212 · Game Community
2,958,847
Playduo Studio#4626344 · ⭐Fan
2,759,592
Parwaz Studios#4851134 · Member
2,657,523
Rock Panda Games#8252064 · Fan
2,479,161
polandgamebuilders#3732983 · 😀 Member
2,471,508
Top Down Games#5292947 · Members
2,355,857
G RBLX Games#3481335 · 🔥| Players
2,219,463
TBlox Studios#6039961 · Player
2,205,637
Vanity Studio#4063400 · Fans
2,095,279
Cruising Studios#5435520 · Fan
2,008,582
Mithril Games#3497226 · Member
1,788,810
kenami#5134082 · 🎮Player
1,615,314
The Red Army .#4802792 · Senior Conscript
1,537,039
Tycoon Typhoon#3234576 · New
1,407,870
Talent Show Group#2794002 · ⭐ Fan/Auditioner
1,401,706
Fat Whale Games#4920885 · Whale
1,359,486
SEA Military#2648601 · [T] Trainee
1,206,468
RoyalFire Simulators#9793279 · Member
1,140,476
Zood Studios#5606884 · ✨ Gamer
1,107,396
Factory Limited#33685094 · Worker
1,093,926
Dunn Games#4035125 · Fan
1,027,998
Haza Games#5217684 · Friend
974,809
Simple Simulators#4633339 · Fan
955,298
devGem#2776987 · Fan / Member
943,851
Μilitary Simulator#4800484 · Militsiya Conscript
808,590
Pink Beard Games#5305641 · Fans
777,470
Polar Expedition#7906994 · Polar Climber
742,911
Stepford County Railway#3620943 · [TD] Trainee Driver
666,830
DantesDivine#4928618 · 💖 Special Member
655,580
Κarate#9434941 · Player
631,262
The Tycoon Games#6543268 · Member
527,522
Militsiya .#4901723 · Subunit Leader
481,787
Mad Vikings Production#1227688 · Fans
427,834
Tycoon Hype#4675160 · Member
359,435
Lumber Tycoon 2 Fans#2658221 · Member
345,359
DoomFrog Games#14324490 · Member
327,466
TopTier by Talewind#1164957 · Supporters
278,504
Naval Roleplay Community#3534363 · High Ranking Officer🔱
258,153
G00FY#10120275 · Member
247,642
The Vesteria Team#4238824 · Adventurer
223,291
SM Games#4427619 · Supporter
170,926
Roblox Intervention Foundation#5189037 · Clearance-0
170,113
{RA} Robloxian Adventures#4963098 · Adventurer
158,090
Black Cat 1984#11355618 · Regulars
138,091
Waypoint Hotels#6877074 · Trainee
123,498
MayPop Studio#1186149 · ⚫️Supporter
122,315
School Of Developers | ROBLOX DEVs#9658196 · 🧠 | ROBLOX Developers
119,480
Fissy Games#317547 · Supporter
94,654
The Conquerors 3 Fan Group#305775 · Fan
91,278
Skybox Studio#4922379 · Subscriber
85,419
RBWR Simulation Community#16332057 · Community Member
82,000
ROBLOX Flight Simulator Team#5730327 · Member/Fan
79,242
Sparrows Cafe#4523625 · ♯┆members .ᐟ
71,813
Out of Blox#10177678 · Member
59,716
monkey game productions#16833923 · 🎮 Players
50,444
badyacht studios#2677099 · Sailor
34,548
ZingoDev#5645184 · Experiencer
30,764
The Soviet Mafia .#5326819 · Prospect
19,225
Feline Expeditions#3235518 · Allied representative
14,691
Phoenix Expedition#32851564 · Executive HR Council
6,647
{WA} Winter Adventures#9436306 · Mountaineer
6,326
ooooooaaoo ao o oa#14594659 · Member
3,866
Tetsuken Dojo!#35567853 · White Belt
2,808
Rеsidency Department#6249975 · Nurse in Training
2,252
Emperor Expeditions#5047008 · Allied Representative
1,740
ImagineMore#16924292 · Fan
1,411
TeamToto Studios#15777587 · 👤Department Director
1,349
(TVE) The Viltrum Empire#32765232 · Enforcer
871
TG Studıo Games#3049624 · Allied Representative
590
Xenon Expeditions#14575326 · Member
575
Jordan’s Expeditions#17146584 · Allied Owner
279
Wolf Expeditions Studio#377493287 · Anggota
248
Flamingo Adventures.#33930585 · Developer
192
RMA | Roblox Mountaineering Association#13244540 · Executive/Advisory Council
164
RAD LABS STUDIOS#7118282 · Member
132
Rayy-gaming fan club#6429267 · OG Fan🎉
88
OCD Studios#9700034 · Epic People
59
Adventurist Games#1080176904 · Tester
53
In The Basement#13657995 · ⛔️Jail Time⛔️
49
Resurgence+#14362111 · Member
14
Mr.Worked#11453274 · People
12

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