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@RedDemon_HK

Jxck @RedDemon_HK #1255096299

24 September 2019
account created (per Roblox API)
29 Aug 2026, 04:40
last measured (UTC)

Username record

@JackHK2011 — observed 29 August 2026

@RedDemon_HK — observed 29 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)

Open data

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

Also a member of

Nosniy Games#3461453 · Fan
59,116,168
Scriptbloxian Studios#4705120 · Legend
30,022,194
Sonar Studios#2919215 · 🕹️Sonarian
18,827,733
Chillz Studios#2782840 · 🌟Royal Member🌟
18,684,103
Current.#34852864 · Member
18,333,931
Bee Swarm Simulator Club#3982592 · Member
18,239,737
Roblox#7 · Member
13,540,051
Sol's Studio#8509669 · [Gamers]
12,732,803
Rumble Studios#3333298 · Fan
11,224,988
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,877,925
Car Crushers Community#2726951 · Skilled Crusher
8,648,844
16bitplay Games#3233280 · Member
7,250,442
Paradoxum Games#4914494 · Player
6,066,788
Driving Empire by Voldex#4999963 · Driver
5,064,169
Murder Mystery#1030692 · Innocent
4,775,759
YXceptional Studios#4217910 · Pro
4,423,157
Typical Games#2649054 · Member
4,418,393
ROLVe#2613928 · Members
4,296,357
Pilot Training Club#2794513 · Trainee Pilots
3,917,378
Lightning Dragon Studio#12420072 · Fan
3,736,033
Badimo#3059674 · Member
3,513,415
Pink Slime Studios#5357344 · Slimer
3,512,379
thunder1222 Productions#553699 · Member
3,390,234
Awesome Ninja Games#15557357 · Member
3,266,286
HD Games.#5028964 · Fan
3,166,733
XiaoChen Simulator#13780521 · Fan
2,994,680
Prometeo Games#3269094 · Voltidra
2,858,763
Dungeon Quest by Voldex#4788489 · Member
2,817,263
BlockZone#5202664 · Member
2,511,051
Universe Time Studio#6556072 · Universe Member
2,472,873
Team Sloth Forever#3367671 · Member
2,420,799
A.W. Apps#3182154 · Follower
2,003,033
Greenville, Wisconsin#3078161 · Verified Citizen
1,969,676
Cloud Entertainment#1038305 · 🎮 Gamer
1,901,238
Moonlight Productions.#7311036 · Member
1,860,295
Super Magnet Studios#5054561 · Supporter
1,794,036
Mithril Games#3497226 · Member
1,786,230
Lite Empire#3602628 · Player
1,577,357
Abracadabra#997074 · Players
1,482,893
Generation X Studios#7224788 · Awesome Member
1,468,093
TOXYN#7603235 · ⭐Fan
1,364,255
Schwifty Studios#3642592 · Fans
1,312,225
RoyalFire Simulators#9793279 · Member
1,138,739
Counter Impact#5840765 · Member
1,107,414
Man Of The Year#5109696 · Man/Woman Of The Day
968,205
Skilled Studio LLC#787581 · Fan
880,882
Simple Games Incorporated#7312028 · [👥] Fan [👥]
842,401
Flamin' Studios™#2757866 · Supporter
839,484
No Limit Games#5542394 · Fan
814,536
Xenobyte#5157041 · 🎮 | Fan
699,265
Codesoft#5200777 · Follower
634,409
Zwfty Studios#7080250 · 🎮 Players
609,692
Modly Team#6239420 · Member
573,447
HD Dev#3204047 · Member
528,565
OP Games Corporation#7318356 · ✨Special Members
521,004
Superb Melon#4589677 · Member
474,197
Nocturne Entertainment#1211044 · Supporter
428,634
Pet Swarm Series#9411658 · Followers
426,404
Block Games Studios#6129662 · Members
418,983
[ToP] Talons of Peace#5098608 · Dragonet
390,982
Monsters of Etheria#539558 · Trainer
352,056
Xuefei Games#6717202 · Base
344,772
GameBuzz#5301867 · Member
312,174
OP NINJA STUDIOS#4306610 · Member
298,594
Doodle World Studios#5111030 · Member
284,689
lilBIG Studio#7769478 · Member
275,404
Simple Dev#5272479 · Fan
265,799
• Immortal Games •#4501611 · Member
237,329
Firemind Games.#6620912 · Player
198,334
Icey Studios!#8111390 · Fan
152,453
Incentive#4350296 · Fan
122,960
Fish's RNG#35316079 · Member
116,345
Official Jelly Army#6288195 · Member
96,777
BoringGames Studio#5644300 · Member
95,314
Cone Crew Classic!#4247423 · 🎉 Fan
60,969
Equality [Ro-Ghoul]#7191180 · Member | Unranked
53,067
Ezreal Studios#10553631 · 🎮 | Supporters
32,170
RIOT BRIGADE#11415283 · Member
25,213
Zotoes Hangout#8302180 · Fan
12,373
EV01DED#7998567 · Member
1,352
Coder's Cove#33278955 · -Fan-
436
rock munchers#6877697 · Little Dummies
419
/e sit#10343834 · /m
79
Jakes bubble gum sim pet giveaway#8260342 · R rated
30
Nothing nothing group group group#3879441 · Admin
28
Team Bolt MLG#3427226 · Thunder Boi
28
Azure/Charred CoS <3#32542995 · Fan
12

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