This is a tool which will make color maps of your sudoku solutions. Enter your solution below under "Enter a sudoku", then choose a set of nine colors as a palette to color it in under "Enter a palette". Finally, you can combine the palette and the sudoku under the "Grind Your Sudoku" choice. Entered palettes and sudoku are saved on this site, so you can play with other peoples' puzzles and colors as well.
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