PlaySudoku.us
Evil · Puzzle #148
5
9
8
7
4
8
2
4
3
8
3
6
1
4
9
3
2
5
3
4
1
7
1
2
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.
"The measure of a great scientist is not the answers they give but the questions they ask." — Unknown
"The measure of a great scientist is not the answers they give but the questions they ask." — Unknown