PlaySudoku.us
Medium · Puzzle #988
7
4
3
5
9
5
7
6
3
6
8
5
1
8
1
6
8
7
8
4
3
7
8
5
6
1
9
4
6
2
2
5
4
1
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.