Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
@BLACK_HACK40

arch @BLACK_HACK40 #883621707

33
followers (as measured)
6 December 2018
account created (per Roblox API)
19 Sept 2026, 11:57
last measured (UTC)

Username record

@BLACK_HACK40 — 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

Blue Lock Rivals Unofficial Fans#34671275 · Member
32,840,739
Wiggity.#12836673 · Member
31,184,454
Gamer Robot Inc#4372130 · Member
19,661,792
Chillz Studios#2782840 · 🌟Royal Member🌟
18,666,473
Bee Swarm Simulator Club#3982592 · Member
18,237,663
Powerful Studio#5522949 · 💙┃Fan
8,062,457
(学乱) Gakuran#416091513 · Students
7,517,116
Low Effort Studios.#16403616 · Yeeter
7,386,626
Broken Wand Studios#4430841 · ✨ | Fans
6,834,927
Small World Games x Anime Defenders#34121350 · Member
4,753,899
[B:S] ARX Team#15009415 · Member
4,175,965
Krabby Krew#34990762 · Anchovies
3,021,233
Expeditions Entertainment#35929511 · Early Access+
2,922,401
Dungeon Quest by Voldex#4788489 · Member
2,817,906
Goofin#34034001 · Member
1,401,904
CRIMCORP#4165692 · Fan
1,180,140
Astral Team#168519468 · Member
1,123,008
Tower Defense X#14733518 · fan :d
1,000,113
Komplex Studio#9190691 · Tester
900,961
Hapless Studios#5502618 · Supporter
851,140
Tsukikage.#614697100 · Member
572,134
Red Spyder#33694454 · Member
547,145
Infinite Evolution#714790418 · member
537,455
Delta Quarters OG#496909722 · Member
500,267
Royal Hillcrest#10380454 · Upper-Class Guest
455,254
Lunmei#35958846 · Supporters
453,796
HypeFun Games#34106550 · Member
432,132
Solstice Developers#33533450 · ➵ Members
399,524
$oIitary#7854111 · Member
323,543
Century Survivors#35310167 · Survivor
234,273
Blight.#33964822 · Member
26,047
Egg Hunt 2022: Lost in Time#4427811 · Player
16,487
Rob's Seasons#12638896 · Participants
169
Severus [Ro-Ghoul]#9839845 · 一 | Subordinate ❲⛯❳
147
¥ Lord Of Skull ¥#8749672 · × メンバー ×
7

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