Tracked since by Atlantic20204
Nobody is playing Underground Chapter I: The Old Mystery on Roblox right now. Its all-time peak is 0 players, reached on . It has been visited 7 times.
No description provided.
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
Underground Chapter I: The Old Mystery has 0 concurrent players right now. Its all-time peak is 0 players, reached in November 2026.
Underground Chapter I: The Old Mystery was created by Atlantic20204 on Roblox.
Underground Chapter I: The Old Mystery is ranked #27,621 on Roblox by concurrent players.
Underground Chapter I: The Old Mystery has 7 total visits (7).
Underground Chapter I: The Old Mystery was created in July 2018 — about 8 years old.
Up to 50 players can be in a single Underground Chapter I: The Old Mystery server.
Roblox lists Underground Chapter I: The Old Mystery as suitable for all ages.
Underground Chapter I: The Old Mystery was last updated in July 2018.
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#27,621
#25,822
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7
1
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50
71
8y 3mo
All ages
Free access
