Ready for some tough love? Snuggle up with this collection of 200 Challenging Sudoku puzzles from puzzlemaster Will Shortz Features: - 200 Hard puzzles- Big grids for easy solving- Introduction by leg....
Ready for some tough love? Snuggle up with this collection of 200 Challenging Sudoku puzzles from puzzlemaster Will Shortz Features: - 200 Hard puzzles- Big grids for easy solving- Introduction by leg...