A book with more Sudoku variants than any other 75 Sudoku Variations, two of each kind, making 150 puzzles, plus a very special gift at the end.
Where should we start? First, there all sorts of Sudoku variants you can think of: classic Sudoku in various sizes: 6x6, 8x8, 10x10, 12x12 and 16x16 Jigsaw Sudoku and Jigsaw Combination Diagonal Sudoku X Consecutive Sudoku Non-Consecutive Sudoku Hyper Sudoku (Windoku) Gr.
A book with more Sudoku variants than any other 75 Sudoku Variations, two of each kind, making 150 puzzles, plus a very special gift at the end