In the grid below, place each of the letters
In the grid above, place each of the letters
Solve the two overlapping code-doku puzzles. When you have completed the puzzle, the shaded squares will form a hidden message read left to right, then top to bottom. You will not be able to complete the puzzle using the sudoku rules alone. You will have to make choices that give a meaningful message.
Here is a print-friendly version of this puzzle.
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