Sudoku No. 78
9
2
6
4
9
1
6
3
4
9
5
9
6
3
5
8
6
4
9
6
9
3
3
5
2
4
8
3
2
Fill every empty square with a digit from 1 to 9.
Each row, each column and each of the nine 3×3 boxes contains every digit exactly once.
The printed digits are fixed. Every puzzle has one solution and never needs a guess.
Sudoku No. 78, moderatePoint Paper, /sudoku/78