@Ruster4K #3609373843
9 June 2022
account created (per Roblox API)
23 Aug 2026, 22:36
last measured (UTC)
Username record
@Ruster4K — observed 23 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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13,056Soulless Horror#14985027 · Member
9,813Red Blaze Studios#32718225 · 🎮 Players
9,467Nerd Development#3304865 · Member
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139Glambi Studio#14629695 · Member
39Adsome MORE#17045332 · Developers
15Ruster Studios#15659192 · Member
8Poké club#12523351 · Member
3Official Rocket Studios+#15144975 · Official Dev
3〔Galactic Empire〕#4280784 · 〔Cadet〕
2Membership and rank as measured from this user’s public group list.