idnr: 195561
4 3 2 8 4 6 5 6 7
8 4 9 1 1 2 4 5 8
7 1 2 6 4 5 3 6 9
5 9 1 3 6 7 2 8 4
4 8 7 5 8 4 6 1 6
9 5 7 1 2 6 7 6 8
2 5 5 9 7 1 1 3 8
5 7 6 6 3 1 8 9 5
6 2 8 4 3 3 2 7 7
Difficulty: Pretty easy
idnr: 106143
8 8 3 3 4 1 7 5 5
3 2 9 1 5 6 2 4 1
6 7 1 2 9 7 5 3 5
1 6 8 8 1 4 3 7 4
8 2 7 1 7 4 4 6 1
4 5 5 6 7 8 1 9 3
8 1 3 4 2 5 4 8 3
2 3 5 1 8 4 9 2 6
1 9 1 5 6 1 8 2 7
Difficulty: Super easy
idnr: 173030
7 1 1 3 2 3 6 8 3
8 4 4 2 7 2 5 6 1
9 6 3 5 8 7 3 4 2
1 5 2 4 7 3 2 6 5
2 5 7 1 5 1 4 7 3
1 2 6 1 1 9 7 7 4
3 4 5 9 4 5 8 1 1
4 5 5 7 3 5 9 2 6
6 7 7 2 4 1 3 5 7
Difficulty: Pretty easy
idnr: 109224
1 8 9 7 4 3 4 6 8
6 1 4 3 4 9 4 2 2
4 6 5 5 1 2 4 7 9
7 4 6 2 9 7 8 3 1
9 2 3 7 6 8 7 4 5
5 3 5 9 4 7 7 2 6
5 2 1 5 8 7 3 4 7
4 9 2 8 6 6 2 1 3
1 7 2 7 3 1 1 4 4
Difficulty: Easy