PlaySudoku.us
Easy · Puzzle #105
6
4
5
8
5
2
3
1
7
6
6
9
7
5
4
1
2
6
4
5
3
1
2
5
3
6
7
1
8
7
1
8
3
1
8
5
4
6
3
5
2
1
7
4
7
3
2
5
A valid Sudoku puzzle has exactly one solution. If it has two or more, it's considered broken.
A valid Sudoku puzzle has exactly one solution. If it has two or more, it's considered broken.
A valid Sudoku puzzle has exactly one solution. If it has two or more, it's considered broken.
A valid Sudoku puzzle has exactly one solution. If it has two or more, it's considered broken.