Tracked since by Charli3_500
Nobody is playing ULTRA MUSCLE SIM on Roblox right now. Its all-time peak is 0 players, reached on . It has been visited 39 times.
(IN PROGRESS)
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.
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
ULTRA MUSCLE SIM has 0 concurrent players right now. Its all-time peak is 0 players, reached in November 2026.
ULTRA MUSCLE SIM was created by Charli3_500 on Roblox.
ULTRA MUSCLE SIM has 39 total visits (39).
ULTRA MUSCLE SIM was created in March 2021 — about 5 years old.
Up to 50 players can be in a single ULTRA MUSCLE SIM server.
Roblox lists ULTRA MUSCLE SIM as suitable for all ages.
ULTRA MUSCLE SIM was last updated in March 2021.
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39
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50
5
5y 8mo
All ages
Free access
