Sudoku puzzle for
Thursday, 20th of July 2023
This sudoku is rated (difficult). Difficult sudoku puzzles require the use of advanced techniques. It is likely that finding the solution to this puzzle will require the use of pencil markings.
You may download it as a PDF file for printing, play it online, or view the solution by pressing the appropriate link below the picture.
The following information card shows more technical details about this sudoku puzzle.