idnr: 1137
7 8 3 1 3 7 3 2
3 6 7 2 1 5 4 8
7 5 5 6 7 2 1 7
2 7 5 4 3 7 1 1
8 2 2 6 4 6 7 5
7 3 1 5 6 1 8 5
1 1 8 7 6 1 5 2
1 2 6 8 4 4 6 4
Difficulty: Super easy
idnr: 31334
4 5 4 4 3 8 1 6
6 7 3 5 5 7 2 4
3 2 4 5 8 1 7 2
1 3 1 4 2 7 6 8
7 1 8 2 8 3 7 5
2 8 5 8 1 7 3 4
2 1 1 3 4 6 5 7
8 4 6 6 7 2 5 2
Difficulty: Hard
idnr: 20584
6 5 1 1 8 3 7 7
7 4 4 3 1 5 6 8
3 2 1 8 5 7 1 6
8 1 5 6 4 7 7 7
5 5 6 3 7 4 2 1
4 7 3 4 6 7 3 2
1 6 5 7 4 8 2 4
5 8 7 4 2 6 1 3
Difficulty: Super easy
idnr: 25758
5 3 3 2 5 6 8 1
1 7 2 1 4 3 4 6
4 1 7 8 4 2 3 1
7 3 5 6 1 5 2 6
5 6 1 3 2 6 4 3
2 5 6 3 3 7 1 1
3 1 4 7 5 1 6 2
1 2 6 6 3 6 7 6
Difficulty: Super easy