Sudoku X puzzle 209 - Extreme Sudoku X 16x16

Posted on February 18, 2019


Looking for free online Sudoku X puzzles? Today we have another Sudoku X puzzle for you. It will give you a couple of minutes of entertainment.

Sudoku X puzzle 209 - Extreme Sudoku X 16x16

How to play Sudoku X: The goal of Sudoku X is to fill in the empty cells, one number in each, so that each column, row, region, and the two main diagonals contain each number exactly once.


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