idnr: 84395
5 3 7 3 6 4 3 2 7
7 6 2 4 7 5 8 5 3
7 1 4 7 1 8 5 3 5
2 9 8 5 2 3 7 4 3
8 7 6 3 5 3 3 1 4
3 6 1 7 2 5 2 6 8
4 2 4 8 3 5 6 2 7
9 8 3 2 7 6 4 8 1
8 4 5 5 8 7 9 7 2
Difficulty: Pretty easy
idnr: 115354
3 7 7 2 7 4 1 8 3
9 6 3 4 3 6 5 2 1
5 4 5 3 1 9 2 2 3
6 8 1 3 7 5 7 9 2
1 3 4 3 6 3 9 5 4
7 3 2 9 8 7 7 7 5
5 9 8 6 7 2 4 4 8
7 2 9 7 5 4 8 3 4
4 1 7 5 9 8 4 8 6
Difficulty: Pretty easy
idnr: 153404
4 5 2 1 4 9 2 8 3
9 6 2 2 1 3 7 6 5
7 4 1 5 9 8 3 6 7
4 4 9 3 6 1 3 6 8
6 8 2 1 5 5 4 3 9
7 5 5 5 1 4 9 1 6
3 9 8 7 6 5 7 2 1
5 7 6 5 3 2 8 5 1
2 1 3 4 7 6 8 9 2
Difficulty: Medium
idnr: 5372
4 3 8 4 9 4 7 4 5
7 9 9 4 1 8 6 4 5
5 2 9 4 7 6 7 1 8
9 6 6 7 4 3 2 4 1
7 7 6 2 2 7 1 3 9
5 5 1 6 8 7 9 2 4
6 8 7 1 5 3 4 3 7
3 3 2 5 6 9 8 7 2
2 4 7 6 8 4 5 6 3
Difficulty: Super easy