idnr: 71507
3 2 7 5 6 9 4 5 8
6 8 2 1 2 7 9 6 4
8 9 4 4 7 4 6 4 1
2 3 9 4 1 8 4 5 6
6 5 7 9 4 2 5 8 3
4 5 6 7 1 3 8 1 6
3 7 8 2 9 5 3 3 5
2 4 7 6 4 5 1 9 3
9 2 4 8 5 4 7 3 2
Difficulty: Pretty easy
idnr: 98560
2 5 9 7 3 4 3 7 8
5 3 6 7 6 9 5 2 1
7 2 1 5 2 6 5 4 3
1 8 3 1 9 7 4 5 3
6 7 2 4 1 5 3 2 9
6 6 4 2 4 3 2 1 5
3 6 5 9 4 7 6 2 4
5 8 4 8 7 5 2 5 6
4 1 7 3 1 8 1 6 2
Difficulty: Pretty easy
idnr: 238161
2 3 6 6 4 1 2 7 1
5 7 7 9 5 6 4 3 8
4 8 1 4 9 8 5 5 3
6 1 5 7 6 4 9 8 2
7 7 9 6 2 3 2 2 4
9 5 4 1 8 2 3 1 3
1 1 3 4 7 8 8 2 5
2 9 2 3 5 8 1 4 1
2 4 2 4 7 5 7 9 1
Difficulty: Super easy
idnr: 125630
4 6 8 1 4 7 5 2 3
7 3 7 9 5 2 2 8 8
2 1 6 2 2 9 7 7 6
5 7 9 6 8 2 8 4 1
6 3 7 6 8 6 4 3 6
2 8 4 4 7 5 3 8 6
6 5 2 6 1 3 7 6 7
3 8 5 2 5 4 1 9 7
1 2 3 2 9 8 3 5 4
Difficulty: Super easy