All the puzzles in this page are rated difficult.

Difficult Sudoku Puzzles difficult

sudoku puzzle published on 2019/04/21 sudoku puzzle published on 2019/04/14 sudoku puzzle published on 2019/04/11 sudoku puzzle published on 2019/04/07 sudoku puzzle published on 2019/04/03 sudoku puzzle published on 2019/03/25 sudoku puzzle published on 2019/03/22 sudoku puzzle published on 2019/03/19 sudoku puzzle published on 2019/03/11 sudoku puzzle published on 2019/03/07 sudoku puzzle published on 2019/03/04 sudoku puzzle published on 2019/03/01

To play online or print a puzzle, click on its image.

These puzzles are rated "difficult" (difficult).