idnr: 20784
2 2 4 7 4 3 6 8 9
3 4 8 9 5 1 2 4 2
6 8 4 3 8 7 1 5 4
7 4 7 8 3 6 3 2 1
4 7 9 2 8 2 6 5 3
9 5 1 4 6 8 7 5 8
2 3 4 1 8 8 4 1 6
7 1 3 5 1 1 8 6 4
4 9 2 6 1 4 3 7 5
Difficulty: Pretty easy
idnr: 13061
5 5 8 7 6 6 2 4 9
6 4 2 8 7 8 3 3 4
7 8 9 6 4 2 7 4 5
1 5 8 3 8 9 5 6 8
9 5 7 4 2 3 6 8 3
8 6 3 2 9 7 1 3 4
1 9 5 4 3 3 7 7 6
7 8 5 9 6 3 4 2 8
4 7 6 2 3 1 4 9 2
Difficulty: Easy
idnr: 183411
2 7 8 6 2 3 1 4 4
3 2 7 8 5 9 3 6 2
8 3 4 2 7 1 5 3 6
6 1 7 4 6 7 2 2 9
5 8 3 3 6 4 8 2 1
9 2 8 3 2 5 2 1 7
2 5 7 1 4 2 9 3 2
4 6 1 5 1 2 8 7 3
3 9 2 6 1 6 4 5 3
Difficulty: Super easy
idnr: 57476
3 9 7 6 7 5 4 8 8
1 6 4 2 4 1 9 5 3
8 8 2 7 6 5 6 9 8
1 4 7 9 4 8 5 2 6
1 8 6 5 1 3 6 1 7
5 7 1 7 2 6 3 8 3
3 5 3 8 6 6 1 7 4
9 2 6 5 5 6 8 3 4
4 1 8 7 4 9 3 6 5
Difficulty: Super easy