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This puzzle uses features Solve Paths doesn't support yet: anti-knight, diagonals. The board may not match the original rules.
Normal sudoku rules apply. Within dotted cages, digits must sum to the value in the top-left corner of the cage. Digits may not repeat in cages. The marked diagonal must contain each digit from 1 to 9 exactly once. Cells that are a chess knight's move apart may not contain the same digit.
F-Puzzle
By PulverizingPancake
This puzzle uses features Solve Paths doesn't support yet: anti-knight, diagonals. The board may not match the original rules.
Normal sudoku rules apply. Within dotted cages, digits must sum to the value in the top-left corner of the cage. Digits may not repeat in cages. The marked diagonal must contain each digit from 1 to 9 exactly once. Cells that are a chess knight's move apart may not contain the same digit.