Sudoku X puzzle 219 - Hard Sudoku X 9x9

Posted on August 12, 2019


Sudoku X puzzles are logic puzzles that are an ideal brain training.

Sudoku X puzzle 219 - Hard Sudoku X 9x9

How to play Sudoku X: The goal of Sudoku X is to fill in the empty cells, one number in each, so that each column, row, region, and the two main diagonals contain each number exactly once.


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