Tracked since by Bl4z3_2000
Nobody is playing Ultimate Boss Rush on Roblox right now. Its all-time peak is 0 players, reached on . It has been visited 1.4K times.
Fight with different types of bosses
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
Ranked just above and below it in Action, by players right now.
Avg CCU by hour (UTC) · last 4 weeks
CCU 24h
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CCU 7d
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CCU 30d
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Rank 7d
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Visits 24h
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Favorites 24h
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Key moments in this game's history
Avg CCU by day · last 4 weeks
Ultimate Boss Rush has 0 concurrent players right now. Its all-time peak is 0 players, reached in November 2026.
Ultimate Boss Rush was created by Bl4z3_2000 on Roblox.
Ultimate Boss Rush is #2,227 of 65,950 in Action.
Ultimate Boss Rush has 1.4K total visits (1,362).
Ultimate Boss Rush has a 66.7% like ratio from Roblox player votes.
Ultimate Boss Rush was created in May 2019 — about 7 years old.
Up to 20 players can be in a single Ultimate Boss Rush server.
Roblox lists Ultimate Boss Rush as suitable for all ages.
Ultimate Boss Rush was last updated in December 2025.
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#2,227
66.7%
1.4K
15
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20
30
7y 5mo
All ages
Free access
