@blackfour_yt #1389052287

31 December 2019

account created (per Roblox API)

11 Aug 2026, 21:17

last measured (UTC)

Username record

@blackfour_yt — observed 11 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)

블랙폴#33934373

843

Open data

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

Also a member of

Nosniy Games#3461453 · Fan

57,636,372

The Garden Game#35789249 · Gardener

19,481,705

Chillz Studios#2782840 · 🌟Royal Member🌟

18,611,147

Blend In Or Die#133797237 · Hider

11,133,715

Splitting Point - PVB#34869880 · Yogurter

9,922,270

Shadowrise Devs#1002185259 · Member

5,139,156

Murder Mystery#1030692 · Innocent

4,769,795

Small World Games x Anime Defenders#34121350 · Member

4,757,540

Telanthric Development#15022320 · Player

3,969,701

Strawberreh Squad#432538536 · Member

2,083,277

SuperSkibidi Games#33397850 · Member

1,510,782

Vitan Games#35012066 · Member

1,038,108

[What A Game]#33028790 · Member

538,517

Korea Gamez#826261897 · Member

469,774

Forgive Studio#175975284 · Member

254,548

Tower Battles Community#3404390 · Member

223,547

Craft TD x Blackstar#35060039 · Member

204,700

ND Interactive#14733748 · Players

36,237

TV Base#34683825 · 🔫Member🔫

6,455

조아TV#32310345 · 멤버

3,595

(YouTuber_라이) 1000명기념으로 만든 그룹 헤헤#13792604 · 멤버

3,406

SFLASH Games#492293332 · Tester

195

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