Killer sudoku
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Normal Sudoku rules apply, except the numbers in the cells contained within grey lines add up to the figures in the corner.
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner.
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Normal Sudoku rules apply, except the numbers in the cells contained within grey lines add up to the figures in the corner. No number can be repeated within each shape formed by grey lines.
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner. No number can be repeated within each shape formed by dotted lines
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner. No number can be repeated within each shape formed by dotted lines.
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Normal Sudoku rules apply, except the numbers in the cells contained within grey lines add up to the figures in the corner
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner. No number can be repeated within each shape formed by dotted lines.
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Normal Sudoku rules apply, except the numbers in the cells contained within grey lines add up to the figures in the corner
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner.
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Normal Sudoku rules apply, except the numbers in the cells contained within grey lines add up to the figures in the corner
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner
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Normal Sudoku rules apply, except the numbers in the cells contained within grey lines add up to the figures in the corner.
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner
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Normal Sudoku rules apply, except the numbers in the cells contained within grey lines add up to the figures in the corner. No number can be repeated within each shape formed by grey lines.
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner
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Observer Killer Sudoku
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner
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killer sudoku
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner. No number can be repeated within each shape formed by dotted lines.
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner.
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Sudoku Killer 544
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Fill the grid so that every row, every column and every 3x3 box contains the numbers 1 to 9
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Fill the grid so that every row, every column and every 3x3 box contains the numbers 1 to 9
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner.
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Observer killer sudoku
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner.
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Observer killer sudoku
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner
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Observer killer sudoku
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Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner
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Observer killer sudoku