Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@penguinmaster8907

Gus @penguinmaster8907 #1009095191

20 March 2019
account created (per Roblox API)
19 Sept 2026, 11:51
last measured (UTC)

Username record

@penguinmaster8907 — 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)

Open data

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

Also a member of

Nosniy Games#3461453 · Fan
58,986,493
Scriptbloxian Studios#4705120 · Legend
30,023,090
Chillz Studios#2782840 · 🌟Royal Member🌟
18,676,401
Bee Swarm Simulator Club#3982592 · Member
18,238,892
Rumble Studios#3333298 · Fan
11,225,465
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,523
Car Crushers Community#2726951 · Skilled Crusher
8,649,130
RELL World#1226491 · [Gen] 2X2X
6,625,377
YUМ#11122367 · Small Portions
6,072,298
Paradoxum Games#4914494 · Player
6,065,245
Kitawari#17219742 · Member
5,029,561
mPhase#10587104 · Member
4,453,850
ChainLemonade Studios#5916008 · Lemon
4,245,223
[B:S] ALS Team#12229756 · Member
3,486,011
RELL GAMES#4939446 · Bronze Rell
3,464,154
Krabby Krew#34990762 · Anchovies
3,022,096
Slayers Unleashed#10030212 · Game Community
2,956,119
Dungeon Quest by Voldex#4788489 · Member
2,817,649
BlockZone#5202664 · Member
2,511,304
Universe Time Studio#6556072 · Universe Member
2,471,230
Just Games..#13270425 · Member
2,232,301
[B:S] HW Team#6073919 · Fan
1,925,630
Mithril Games#3497226 · Member
1,786,398
Ghostworks#8204913 · Fan
1,724,793
XiaoChen Mini Game#15412156 · Fan
1,457,123
Hotpot Studio#6897155 · Member
1,388,322
LudicBoss#14876045 · Membro
1,355,680
Rats United#5948630 · Soldier
1,335,533
AnimeReborn#33820338 · Member
1,272,839
Lord of Heroes#14715718 · Member
1,232,938
IGG Games#12031920 · Fan
1,178,782
Alpha Engine#13999121 · Member
980,229
Universal Tower Defense [UTD]#33861560 · Member
921,639
Hero_Studios#11646530 · ⚡Heroes⚡
836,949
Summon Heroes | Twin Atlas#3758531 · Fan
766,160
CL Game Studio#5504197 · Amigos
731,041
Red Spyder#33694454 · Member
547,092
UFO Developments#12193999 · Fan
437,132
Breaking Blocks#11621905 · Player
343,287
Aspect Productions#5709332 · Member
258,498
Xiaoxixi Studio#16392503 · FANS
214,147
EVERYTHING MUGEN#12097731 · The Horde
196,930
MZ Community#12527656 · Member
188,511
Ready, set, play!#4930069 · Fan
131,613
Grifon Games#10513572 · Member
118,478
Seollal Studios#5418451 · ⭐ Fan
84,973
.Neon Games.#5007736 · 👪| Members
81,839
POKEMON | Bronze Adventures#16223083 · ✅ | Verified
75,145
자유헤헿#9434191 · Owner
56,167
The Network Games#8517383 · Soldiers
34,615
RenSoft#14446800 · Member
29,832
PLS BUY MY SHIRTS!#9480603 · Member
4,682
Mugen Industries.#15881582 · Fan
2,721
NewGrouoMade#7868785 · Member
13

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