Welcome to a puzzle that introduces a powerful positional constraint to our Fun With Sudoku Series! Today's Disjoint Groups Sudoku is a well-known variant that adds a fascinating layer of logic to the classic game. While standard Sudoku rules apply, this puzzle has an additional rule: cells that occupy the same position within their respective 3x3 boxes must all contain different digits. For example, the top-left cell of every 3x3 box must contain a unique set of numbers from 1 to 9. This rule creates a "disjoint" relationship between the boxes, making for a rich and satisfying challenge. Are you ready to master this positional logic?
Rules of Disjoint Groups Sudoku
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| Disjoint Groups Sudoku (Fun With Sudoku #13) |
Previous Fun With Sudoku Series Puzzle: Tripod Sudoku
Next Fun With Sudoku Series Puzzle: Sudoku 2D
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