Sudoku X (Puzzle Society)
Rate itA sudoku whose two diagonals are also no-repeat zones.
Every day: A new dated puzzle each day on GoComics from Andrews McMeel's Puzzle Society ('Updated daily'), the same for every player: a sudoku whose two diagonals are also no-repeat zones. New puzzle: Once a day, with a new dated puzzle.

Sudoku X is a Puzzle Society sudoku in which the two long diagonals, as well as every row, column and box, must hold each digit once. It is one of the Puzzle Society games on GoComics, whose puzzle hub is updated daily.
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