A corporate whistleblower was found dead in a locked office with no signs of forced entry. On his desk was a cup of coffee and a laptop displaying an open spreadsheet. The cursor was blinking at cell Z100. Detective Cruz pressed the 'Home' key on the keyboard, and the hidden truth was revealed in column A. What did column A show?
A hidden confession or list of embezzlers.
The spreadsheet's frozen panes or hidden rows in column A contained the names of corrupt executives that the whistleblower had encrypted before his death.
About this riddle
Detective riddles are tiny mysteries. Look for the detail in the story that does not fit; it is usually the clue that solves the case.
Difficulty: Hard. More like this: Detective riddles with answers or try Truth & Lie Island for a different kind of puzzle.
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