idnr: 42000
3 6 2 2 6 1 3 2 7
5 4 1 6 7 3 3 8 2
8 1 3 8 6 2 4 9 7
1 2 6 6 5 4 6 3 8
7 5 2 3 2 9 6 4 1
3 5 2 1 8 6 8 2 5
9 3 8 7 2 3 7 6 4
3 8 3 4 3 7 2 6 6
6 7 5 8 3 2 3 1 9
Difficulty: Easy
idnr: 73812
2 8 4 1 6 6 3 1 7
9 3 6 3 4 1 3 7 2
8 4 3 5 2 4 6 9 7
6 2 9 7 7 5 4 2 6
1 4 2 3 7 3 4 6 5
3 6 4 2 3 7 1 8 9
6 2 8 3 1 9 7 6 4
8 5 7 6 9 2 3 1 8
7 8 1 8 6 2 2 4 5
Difficulty: Pretty easy
idnr: 110089
7 5 5 8 1 9 7 4 2
3 1 5 2 7 8 7 6 1
5 4 1 6 7 2 8 3 6
2 4 9 1 6 1 5 6 8
1 1 4 5 2 5 1 8 7
8 8 7 5 4 1 2 1 2
9 7 2 8 8 1 4 5 3
6 7 8 3 8 7 4 3 1
1 8 4 7 3 6 2 2 5
Difficulty: Super easy
idnr: 69299
4 3 8 2 2 7 8 7 1
2 4 2 7 3 6 8 5 9
7 3 9 5 8 5 3 1 3
3 9 1 4 6 2 8 7 5
4 2 8 1 3 3 9 7 8
2 6 4 4 1 5 7 8 7
1 8 5 9 4 5 7 2 1
9 8 5 8 2 1 4 7 3
2 1 6 5 4 8 2 3 4
Difficulty: Super easy