PlaySudoku.us
Easy · Puzzle #853
6
9
1
3
7
3
2
6
4
1
8
3
7
2
5
1
5
9
8
3
9
8
7
6
5
3
1
9
4
2
3
2
9
5
7
7
8
4
2
2
4
1
6
8
"The pin is mightier than the sword." — Fred Reinfeld
"The pin is mightier than the sword." — Fred Reinfeld
The first modern Sudoku puzzle was published in 1979 by Howard Garns in Dell Pencil Puzzles & Word Games.
The first modern Sudoku puzzle was published in 1979 by Howard Garns in Dell Pencil Puzzles & Word Games.