Sudoku Interactive 8

Puzzles just like on paper – the first interactive Sudoku eBook series!


• Intuitive filling out

• Great additional features

• Saves all preliminary results

• One download, no further downloads required


Levels of difficulty in this eBook: Level 10 to 12 (very very difficult, extremely difficult, maximum difficulty) out of a total of 12 levels


All puzzles have only one correct solution – guaranteed. Top-notch quality by world famous puzzle author Stefan Heine!