@Rostusz #1764433268
17 July 2020
account created (per Roblox API)
31 Oct 2026, 07:49
last measured (UTC)
Username record
@Rostusz — observed 31 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)
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Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
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118,229,775BRAZILIAN SPYDER#35815907 · Member
39,545,400Scriptbloxian Studios#4705120 · Legend
30,032,098BIG Games Pets#3959677 · Fan
29,163,674LSPLASH#3049798 · you guys
24,213,737Chillz Studios#2782840 · 🌟Royal Member🌟
18,710,777Bee Swarm Simulator Club#3982592 · Member
18,242,714Uplift Games#295182 · Dreamer
14,942,227Roblox#7 · Member
13,540,821Sol's Studio#8509669 · [Gamers]
12,749,678club XOX#8327387 · Member
8,417,009Powerful Studio#5522949 · 💙┃Fan
8,065,560(学乱) Gakuran#416091513 · Students
7,496,547Slap Battles#9950771 · BELOVED FAN <3
6,732,715Double Bandit Studios#13751258 · Bandits
6,255,412Paradoxum Games#4914494 · Player
6,070,511Tycoon Playground#10446127 · Member
5,467,941Welcome to Bloxburg: Fan Club#2910593 · Bloxburgers
4,939,213Murder Mystery#1030692 · Innocent
4,776,517Typical Games#2649054 · Member
4,445,112Play! Studios#7165738 · Supporter 😇
4,301,846ROLVe#2613928 · Members
4,297,063Thinking Project#1235888 · noob
4,152,293Telanthric Development#15022320 · Player
3,986,914Pilot Training Club#2794513 · Trainee Pilots
3,925,966Roblox Wiki#127081 · Wiki Helper
3,765,526Lightning Dragon Studio#12420072 · Fan
3,735,451Gamefam x Sonic#13632331 · Member
3,566,800HD Games.#5028964 · Fan
3,166,455KreekCraft Community#3072234 · Member
3,011,901BIG Games Super Fun#10026748 · Fan
2,898,260Roy & Charcle#1083606 · Fans
2,752,265MY FISH FRIEND#36097751 · Member
2,449,513Minimal Games#12564376 · Member
2,205,371Strawberreh Squad#432538536 · Member
2,081,098Kavra's Kingdom#4561896 · Recruit
1,729,321Virtual Valley Games#1241210 · VVGer
1,726,477Wonder Works Studio#6258143 · Member
1,540,371FLOPPA#1#14179659 · Bingus
1,481,726Polaroid Studios#15422038 · Pre-Alpha Players
1,263,012Treat Studios#8014500 · Member
1,223,553Toptier Production#17363744 · Member
1,186,207Koala Association#937709 · Experienced Cashier
1,179,571Whacky Wizards#10960525 · Wacky Wizard
1,134,615Imded Studios#1123655 · Ballers
1,007,367Never Ending Fun!#35091923 · Player
887,718Dream Simulators#5173746 · Fan
875,427ZO by Voldex#10378847 · Supporters
865,732RB Battles Games#6321191 · [RBB] Fan - Team RBB
761,599#Streetz War 2#14757762 · SW | Players
699,585Attribute Studios#6455602 · Fans
629,737Retro Horror#13800560 · Member
618,298haz3mn#14097003 · member
615,848GabStudio#2981668 · Member
611,899Scooby Studios.#9166214 · Supporter
490,093Mega Pixel Games#15870154 · Awesome Gamer
487,489Pixel-bit Studio#2684297 · ✨Subscriber✨
427,117Robloxian Myth Hunters#619142 · Myth Seeker
423,060Blau Hotels & Resorts#4595505 · Hotel Guest
376,912Wings ツ#2514178 · 😶 customer
366,638White Dragon Studio#7472400 · Member
350,365NK Studio#5463090 · Member
347,838| Coconut Crowd |#15037290 · Member
316,636Piggy: Intercity#12874996 · Player
311,135[ Content Deleted 11770224 ]#11770224 · Member
286,427Piggy Official Fan Club#5621507 · ✨PRO PLAYER✨
256,878Fortune Verse#608882798 · Member
237,443Nikilis Studio#986571 · Fans
230,581Izc Games#13823801 · 🎉 | Member
225,682small games#3517831 · a
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104,915Wonder Works Collab#10725909 · Member
97,304exo + aere#12176397 · Players
92,691ytRivos#15540476 · Member
90,423ZOMG club#6472058 · Fans
89,287SYSTEM_32#15760185 · Members
88,014Man City#14827369 · Member
85,454Laser Studio's#5938183 · ✨ Member
71,533Premiumsalad's Group#3006830 · Fans
64,683Elizabeth's Apocalypse#15106657 · Watchlist
59,906SpeedKart#5999767 · Member
56,250Vioncii Events#7189507 · Guests
55,491The Day the Noobs Took Over Roblox Fan Club#102337 · 🛡️ Survivor
54,226Bones Association#14531697 · On trial
53,519Avian Skies#2654524 · Fans and Supporters
42,465Reconnaissance Games#8658416 · Member
36,806VM Interactive#7579779 · janitorial shadow cabinet member (devs1 OG)
34,298Secret Co#14116203 · Fan
29,545Deadwire Studios#10294339 · Member
21,882Nua Games#9175334 · 🚩 Friend
17,513Outcasted Productions#10188302 · Member
16,726Egg Hunt 2022: Lost in Time#4427811 · Player
16,484plant's epic gathering#6625072 · Member
14,279Wonder Works Jams#9519382 · Member
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5,588Dituno Games#7581671 · Member
2,155MFA | Modified Football Association#12649548 · MFA | Unverified
1,868Membership and rank as measured from this user’s public group list.