Tridoku puzzle 21 - Hard Tridoku

Posted on February 23, 2015


Tridoku puzzles are really fun brain games. This logic puzzle will give your brain a great exercise.

Tridoku puzzle 21 - Hard Tridoku

How to play Tridoku: Tridoku consists of nine large triangles. The numbers 1-9 must be placed into the triangular cells of each large triangle. The numbers 1-9 must also be placed in the three legs of the inner shaded triangle and in the three legs of the outer shaded triangle. No two neighboring cells may contain the same number.


Cookies helfen uns bei der Bereitstellung unserer Dienste. Durch die Nutzung unserer Dienste erklären Sie sich damit einverstanden, dass wir Cookies setzen.