Solution to the daily sudoku puzzle published on Friday, 25th of October 2019

Puzzle solution (October, 25th)

Friday, 25th of October 2019

Sudoku solution for puzzle published on Friday, 25th of October 2019
very difficult
View original puzzle | Play online

Puzzle solutions are made available on the day following their first publish date.

This puzzle was rated very difficult.

The black figures were the givens in the puzzle. The valid numbers are highlighted in blue.