The Spidoku (= Spin Sudoku) consists of the usual numbers 1 to 9.

The method of the Spidoku can be found under explanation.

Download the Explanation.

Download the Spidokus (including solution):

1. Spidoku *
2. Spidoku **
3. Spidoku ***
4. Spidoku ****

Download the Spidokus with patterns (including solution):

1. Spidoku with pattern *
2. Spidoku with pattern ***
3. Spidoku with pattern *****