Sudoku No. 87
3
5
2
9
1
6
1
2
3
8
6
1
5
2
4
5
1
7
5
8
9
3
2
9
1
3
5
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. 87, moderatePoint Paper, /sudoku/87