Knowdev @KnowDevOfficial #3039420771

6 November 2021

account created (per Roblox API)

5 Sept 2026, 00:55

last measured (UTC)

Username record

@KnowDevOfficial — observed 5 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)

Coin Studios_#10790463

Mine It.#750137085

6

Yeet Works Studios#411409603

5

Candy Kingdom Co.#911717136

4

Perilbound Labs#32010583

Open data

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

Also a member of

Nosniy Games#3461453 · Fan

Blue Lock Rivals Unofficial Fans#34671275 · Member

Wiggity.#12836673 · Member

LSPLASH#3049798 · you guys

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Nuke The Game#446405201 · Member

AoTR [PI]#17347863 · Member

Jandel's Road Trip#33097934 · Owner

[B:S] Azure Latch Team#35316274 · Member

Kitawari#17219742 · Member

Small World Games x Anime Defenders#34121350 · Member

Volleyball Game Group#35330702 · Volleyballer

[B:S] ARX Team#15009415 · Member

[B:S] ALS Team#12229756 · Member

Launch A Rocket#72625563 · Member

Expeditions Entertainment#35929511 · Member

Universe Time Studio#6556072 · Universe Member

Serious Production#397404299 · 🛟 Member

Diligent Farmer#12877779 · Member

Stouts Studio#15794692 · Member

uma racing Community#376874468 · Member

Boss Studio [ V.1 ]#13494271 · Member

Tuff dev team#432623171 · Member

Jump Corp#34223768 · Player

Balloons In The Air#689787446 · Member

AnimeReborn#33820338 · Member

32x#35139043 · Members

Devil Hunter May Cry#35791681 · Member

banjo boiler room#35229570 · Member

AFS: Endless#361078446 · Member

RoDark Studios#5545660 · 🧡 Member

dev-devs#288185913 · Member

Fireheart Studio#4294803 · Community

Anime Fighting Simulator X#14592400 · Member

PLATINUM FIVE#4668709 · Member

Marble Rail#32424962 · 👥MEMBER

Lucky Anime Games#700653124 · Member

BMG Productions#12149305 · Fan

One Piece Millennium#4570453 · Member

MOMENTXM#17351304 · [Player]

vvs reserve#54087160 · Member

Olix's Corner Shop 2.0#3839858 · 🔵 blueberries

SIGMA ISLAND#8309807 · Members

Archived Library#32725402 · Member

XTS Production#414406594 · Member

Devas Of Creation#13643559 · Member

Mvngo Studio#16970835 · Member

Final Bell Studios#710708220 · Üye

NAMEK GANG#6664536 · Member

Iconic Anime Productions#10270109 · Member

PlаyVerse#35670228 · Community

Revs: Studios#36023355 · Member

Eternal Seas#8497031 · Member

Join Any Player#979672335 · Member

SteaI A Brainrot#812408850 · Member

Kimo Productions!#704598759 · Member

Fast Production#624053058 · Member

Brainrot Interactive#34224521 · [🧠] Gamer

Nights in the Forest#494612292 · Fans

Synergy Studi0s#17017930 · »✅〢Member

Nights: in the Forest#697364627 · Member

Project Paramount#13661615 · [👤] - Community

Four Ways#818618688 · Member ♡

Kami Production#10993127 · Closed Community

Astrava_UGC#34865827 · Member

eepymilk#33114159 · milk

KyodoDudes Fan Group#1061005 · Fan Of meee

Aot:R | Subjects of Ymai#35553284 · Subject

rotting brain rot game#936156981 · Dev

CALAMlTOUS#32468736 · ♤

Fake Followers#63669758 · Member

Man Face Foundation#9168431 · Reborn

Fast_UGC#499247912 · Member

OFFICIAL IMPACT#35201822 · Member

Fast_Studios#14935024 · Fan

Fast Glitch#702066816 · Member

Vantrel#33538502 · Community

NYC: Bronx RP#4064798 · Developer

Quinnings Pirates#14919574 · Quinn's Soldiers

Moon Unity#34963821 · Member

xv replica#33107875 · player

Ashenblade Creations#34939016 · Freshie

Buildix Studio#35939078 · [🚶‍➡️]Respectable player

Foreign_Studios#13837225 · Contributor(s)

reverselight#34933231 · Member

Stormey Studios#10125420 · Wind

Ninja Warrior Agility#6310401 · member

Astrava Partnership Games#34027372 · Member

Runecore Studios#34343642 · Tester

Meliora Studio#10092246 · Member

Utopia Boarding School Offical#8619308 · ✏️Student

Scoring masters#32435508 · Member

3MCL Studios#103196710 · Member

zeno_vcb#35474338 · Member

Iconic Games ygm#34953814 · Member

Stunt Corporations#35947222 · Admin

Only Cool Kids :D (P.S if u arent cool dont join)#10278373 · builder

Cayros Studio#15805160 · Member

8

Sandy Beach Rescue Roleplay#10980114 · Chaos Insurgency

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