PlaySudoku.us
Medium · Puzzle #16
4
5
1
7
6
5
2
7
2
6
9
1
7
5
2
9
8
9
8
2
3
6
7
2
6
9
5
3
2
7
8
7
3
4
More than 100 million Sudoku puzzles are estimated to be printed in newspapers worldwide each day.
More than 100 million Sudoku puzzles are estimated to be printed in newspapers worldwide each day.
"Everything should be made as simple as possible, but not simpler." — Albert Einstein
"Everything should be made as simple as possible, but not simpler." — Albert Einstein