PlaySudoku.us
Hard · Puzzle #875
6
8
1
9
7
2
4
9
7
7
8
6
1
5
6
3
9
1
7
3
2
8
4
3
1
6
9
Never guess. Every Sudoku on this site has a logical solution. If you feel stuck, try a different technique.
Never guess. Every Sudoku on this site has a logical solution. If you feel stuck, try a different technique.
Never guess. Every Sudoku on this site has a logical solution. If you feel stuck, try a different technique.
Never guess. Every Sudoku on this site has a logical solution. If you feel stuck, try a different technique.