These kind of Sudokus have the same rules as the standard 9 x 9 Sudokus. The number of columns and rows is: 16.

Download the 16 x 16 Sudoku (including solution):

1. Basis
2. Met diagonalen
3. Met blokpatronen
4. Schaakbord
5. Schaakbord inclusief blokken
6. Met overlappende patronen I
7. Met overlappende patronen II