PlaySudoku.us
Expert · Puzzle #784
5
6
3
2
7
6
4
7
8
1
4
1
5
3
2
8
9
7
4
6
5
2
1
"Obstacles are those frightful things you see when you take your eyes off your goal." — Henry Ford
"Obstacles are those frightful things you see when you take your eyes off your goal." — Henry Ford
The 4×4 mini-Sudoku is called 'Shidoku' and can be solved without any pencil marks — it's a common puzzle for children.
The 4×4 mini-Sudoku is called 'Shidoku' and can be solved without any pencil marks — it's a common puzzle for children.