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Standard 9x9 sudoku rules apply. Nonconsecutive: Any two orthogonally adjacent cells cannot contain consecutive digits. Ratio Kropki Dots: Digits separated by a black dot have a 2:1 ratio. Not all dots are necessarily given. XV: Digits separated by an X sum to 10, those separated by a V sum to 5. Not all Xs are necessarily given. ALL Vs are given.
Roman Kropki
By addie
Standard 9x9 sudoku rules apply. Nonconsecutive: Any two orthogonally adjacent cells cannot contain consecutive digits. Ratio Kropki Dots: Digits separated by a black dot have a 2:1 ratio. Not all dots are necessarily given. XV: Digits separated by an X sum to 10, those separated by a V sum to 5. Not all Xs are necessarily given. ALL Vs are given.