Callisto Protocol: The Commonality trophy - where are the Secret Rooms?

This trophy guide page tells you how to unlock The Commonality achievement in the Callisto Protocol game. We explain where the 2 Secret Rooms associated with the trophy are - you

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The Callisto Protocol: How to Unlock the Commonality Achievement

The Commonality achievement in The Callisto Protocol

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Callisto Protocol: The Commonality trophy - where are the Secret

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