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- Normal Sudoku Rules: Fill each row, column, and 3x3 box with the digits 1-9 once each. - Killer Cages: Digits in cages must not repeat and must sum to the number in the upper left corner of the cage (if present). - Odd/Even: Digits in gray circles are odd. Digits in gray squares are even. - Little Killers: Numbers outside the grid give the sum of all cells along the diagonal pointed to by the arrow. - Nonconsecutive: Orthogonally adjacent cells cannot hold consecutive digits. - Positive Diagonal/Negative Diagonal: Digits along the positive diagonal (R9C1 to R1C9) must be unique. Digits along the negative diagonal (R1C1 to R9C9) must be unique.
Angular Momentum
By lgastako
- Normal Sudoku Rules: Fill each row, column, and 3x3 box with the digits 1-9 once each. - Killer Cages: Digits in cages must not repeat and must sum to the number in the upper left corner of the cage (if present). - Odd/Even: Digits in gray circles are odd. Digits in gray squares are even. - Little Killers: Numbers outside the grid give the sum of all cells along the diagonal pointed to by the arrow. - Nonconsecutive: Orthogonally adjacent cells cannot hold consecutive digits. - Positive Diagonal/Negative Diagonal: Digits along the positive diagonal (R9C1 to R1C9) must be unique. Digits along the negative diagonal (R1C1 to R9C9) must be unique.