PlaySudoku.us
Medium · Puzzle #488
9
6
8
5
1
2
5
7
3
6
8
1
4
1
9
8
4
3
7
9
1
6
9
5
1
2
6
4
3
8
5
8
4
9
Try to solve today's puzzle without erasing any pencil marks — plan every elimination before committing.
Try to solve today's puzzle without erasing any pencil marks — plan every elimination before committing.
"A mathematician, like a painter or poet, is a maker of patterns." — G. H. Hardy
"A mathematician, like a painter or poet, is a maker of patterns." — G. H. Hardy