PlaySudoku.us
Easy · Puzzle #111
9
1
8
4
1
6
9
3
7
2
3
5
4
2
6
6
4
3
5
1
2
8
3
5
7
1
4
9
8
6
2
5
3
7
1
3
1
3
7
6
4
5
2
8
Sudoku was popularized worldwide by Wayne Gould, who spent 6 years writing a computer program to generate puzzles.
Sudoku was popularized worldwide by Wayne Gould, who spent 6 years writing a computer program to generate puzzles.
Sudoku was popularized worldwide by Wayne Gould, who spent 6 years writing a computer program to generate puzzles.
Sudoku was popularized worldwide by Wayne Gould, who spent 6 years writing a computer program to generate puzzles.