- 10 diagonal puzzles 8×8 in size
- 50 classic 9×9 Diagonal Sudoku X puzzles
- 10 Sudoku X puzzles 10×10 in size
- 10 Jigsaw Diagonal Sudoku X
- 10 Diagonal Windoku X
- 10 Diagonal Tridoku (extra special!)
- 10 Consecutive Sudoku X
- 10 NON-Consecutive Sudoku X
- 20 Outside Sudoku X
- 10 Diagonal TwoDoku X
- 10 Diagonal Outside TwoDoku X
Are you ready for this X rated challenge?