Red_Riot @zacharysharkboy #1557018865
8 April 2020
account created (per Roblox API)
20 Aug 2026, 09:31
last measured (UTC)
Username record
@zacharysharkboy — observed 20 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
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59,389,892Yielding Arts#12013007 · Player 🎮
25,103,456Gamer Robot Inc#4372130 · Member
19,699,668Sol's Studio#8509669 · [Gamers]
12,748,302⨯ Small World Games#17140361 · Goof
10,102,741The Flamingo Fan Club#3336691 · December 5th we will all do something
9,878,007Car Crushers Community#2726951 · Skilled Crusher
8,648,830Paradoxum Games#4914494 · Player
6,070,277Kitawari#17219742 · Member
5,029,670[B:S] ARX Team#15009415 · Member
4,170,614Pilot Training Club#2794513 · Trainee Pilots
3,925,372Badimo#3059674 · Member
3,515,072InfinityInteractive#11257245 · Fans
3,215,322Prometeo Games#3269094 · Voltidra
2,867,207red_legion#13854916 · Member
2,554,110Universe Time Studio#6556072 · Universe Member
2,473,474Top Down Games#5292947 · Members
2,359,905Gomu#10611639 · Member
1,910,873Airplane Interactive#9525960 · Pilots
1,459,209Tower Defense X#14733518 · fan :d
1,000,92835px#34369315 · Supporter
983,713dreamy™#4266525 · Supporter
885,779System Arts Studio#16819392 · Member
850,246MS: Hunters#35687503 · Member
741,637SpicyWater Anime#6069796 · Member
465,018Doodle World Studios#5111030 · Member
284,938Nory 私#17369167 · Warriors
254,812My Fishing Pier#35980748 · Member
251,900Mikami Studios#34178286 · Member
43,970skye's games inc.#12988853 · Member
36,993/two /ripoffs: DROPS#33424115 · Member
1,7021ak09 Classic Group#8828502 · Members
338Kdkdkkdkdkdkd#35190163 · Member
193Raphie Productions#32802769 · OG Member
164Roses Official!#8963167 · Roses 🌹✨
25~ my friend group#16581345 · [ regular people ]
6Membership and rank as measured from this user’s public group list.