MisterRadioactive @dumdumicecreamman #7649186503

1 December 2024

account created (per Roblox API)

20 Oct 2026, 15:05

last measured (UTC)

Username record

@dumdumicecreamman — observed 20 October 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)

Dumdum's cool group#1066897243

Open data

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

Also a member of

Nosniy Games#3461453 · Fan

100% ALGO SHOT#1008902725 · Member

Scriptbloxian Studios#4705120 · Legend

The Garden Game#35789249 · Gardener

Roblox#7 · Member

Brookhaven by Voldex#3104358 · Member

Grandma's Favourite Games#6042520 · Members

BlushCrunch Studio#14576965 · Member

Badass Experiences#9825692 · Member

7x3#111185671 · Member

Punchline Team#33016906 · Member

RCM Games#11867394 · Member

Easy.gg#5774246 · Member

JOFO Games#15340279 · Support

Forsaken Dev Team#33548380 · Member

Garden Defenders#35989084 · Defender

Toilet World Roleplay Community#34849688 · Member

Plaything Games#25 · gamers

games i think#12398672 · Member

Good Ape#3212936 · Movie Stars

[CBRN]#5855434 · [E-1] Recruit

Ultimate Super Toilet Roleplay#32725804 · Cool People

646 Studios#3239513 · 🎮 Gamer

I make random games#32925160 · Owner

nico's stu#9511731 · member

totally not secret games#635601940 · Crying Souls

Control Army Club#16409914 · 😎 Member

Archkos Studios#15933961 · Player

Jandel L#877452764 · Members

Real Heat Studios#17385992 · 👥Member

Silver Carapace#9217674 · 😈Imposter

HappyWolfy10's Games#7919662 · Member

Spaceman Moonbase#33912612 · Member

Solarbyte Games#15832713 · - 2025 Member -

Snap Shot Studios#17246086 · Member

Tumore#9835935 · Member

Strange Bathtub War Group#33369858 · Member

Dandy's World Uploads#413403852 · Member

Sonic.EXE roblox community#5824789 · Community

Elmo Games Official#1043571160 · メンバー

Noctyra Studios#925476789 · Member

Team Red Ring#33304839 · nullvix fan #1

Nexora Games#35853915 · 💚 Member

Dejavu Studios#15813633 · Member

Frun Inc.#32355664 · cool fella

Blockadian Studio#6022628 · Member

Altivibe#35613229 · vibers ✨

Indieun Studios#14565355 · Member

we like doritos#36093313 · Dorito

Lusman's Game Group#7462716 · Citizens

LayeredMoney#35683319 · Robloxian

YacineTD Fanclub#35960318 · Member

DIMENSIONAL COALESCENCE COMMUNITY#33398810 · MEMBER

- Cool Usernames -#3020698 · Average names

Sonic roblox community#7147127 · Community

Robloxia Territory#33878893 · Member

UGC Creativity#34616477 · Player

3uf Projects#35285204 · Member

Raise a c00lkidd Official Group!#402568177 · RACKLINGS

ghostaxe#32874364 · member

ClanAtlas Indie Games#16879177 · Member

HOUSE OF BALLOONS / FUN, FUN, FUN / POUND CAKE#8347023 · Owner

Project Strange Spheres#35098795 · Member

Vizzerani#5336178 · Member

Neds Funi Planet-Countryball Universe Group#16041089 · Player

RP - remake community#35497497 · Players

Kalm Studio#5078112 · Member

Korange's Group#9992481 · Member

Raise a C00lkidd Community!#34402222 · C00l Members!

Sonic Cube Adventure Official Group!#10890352 · Cube_Member

Run: The Community#132789406 · Survivors

BigKawaiiGang#34419747 · BigkawaiiFan

Amy vs Knuckles.EXE, Tails.EXE & Cream.EXE#35872669 · Member

Joh2jon93#33475770 · -🎭 Fan / member 🎭-

(·∀·)#35565978 · Birthday Members🎉

Awesome players awesome group#34642567 · Friend

games__#35500563 · Member

(·∀·) devs#35742919 · Update testers🧪

Lucas17group#35403967 · Member

The Seedling Group#35467224 · 🌱Seedlings🌱

7

Awesome players awesome brothers group#35491306 · Member

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