Normal And Hard Sudoku Variations. 180 Fun And Challenging Sudoku Variants.Big Print Puzzles, One Sudoku puzzle per page. Sudoku XSudoku HyperSudoku TwinsSudoku Triathlon (A/B)Sudoku MarathonSamurai SudokuSudoku 12 X 12Sudoku 16 X 16 You will find solutions at the back of the book. If you love Sudoku Variations, You will enjoy solving these Sudoku Puzzles Check out our PuzzleProof author page for more Sudoku Puzzle books for various difficulty levels.
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