PlaySudoku.us
Medium · Puzzle #967
9
2
5
1
1
2
3
6
8
5
7
1
4
9
2
5
9
8
6
2
8
4
5
7
1
7
3
1
8
2
5
1
6
2
4
7
Retired architect Howard Garns, who invented the modern Sudoku, never knew it became a global phenomenon — he died in 1989.
Retired architect Howard Garns, who invented the modern Sudoku, never knew it became a global phenomenon — he died in 1989.
"Strive not to be a success, but rather to be of value." — Albert Einstein
"Strive not to be a success, but rather to be of value." — Albert Einstein