Sudoku No. 107
4
6
6
3
5
8
2
3
9
1
2
7
5
9
7
8
5
9
6
6
2
8
9
1
3
6
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. 107, fiendishPoint Paper, /sudoku/107