PlaySudoku.us
Expert · Puzzle #657
9
6
3
8
9
3
8
5
1
1
2
5
3
9
7
5
9
5
6
4
7
2
5
2
"To be a champion, I think you have to see the big picture. It's not about winning and losing; it's about every day hard work and about thriving on a challenge." — Summer Sanders
"To be a champion, I think you have to see the big picture. It's not about winning and losing; it's about every day hard work and about thriving on a challenge." — Summer Sanders
Some hospitals use Sudoku as a cognitive exercise for patients recovering from strokes or brain injuries.
Some hospitals use Sudoku as a cognitive exercise for patients recovering from strokes or brain injuries.