Cutting-Edge Sudoku: Three Sudoku Variants to Hone Your Brain

Sudoku devotees can spice up their solving with these three fun twists on the popular puzzle
Enjoy a trio of great mental treats, including Flower Sudoku, where innovative interlocking grids form a flower shape; Outside Sudoku, which begins with the numbers outside the grid; and Consecutive Sudo [...]
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Sudoku devotees can spice up their solving with these three fun twists on the popular puzzle
Enjoy a trio of great mental treats, including Flower Sudoku, where innovative interlocking grids form a flower shape; Outside Sudoku, which begins with the numbers outside the grid; and Consecutive Sudoku, which uses dark lines to separate neighboring cells whenever they contain consecutive numbers."Cutting-Edge Sudoku" is just the challenge fans have been looking for
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