idnr: 150268
7 1 3 4 6 5 1 5 3
6 5 1 9 3 8 7 5 4
9 5 5 1 4 5 2 8 7
6 9 7 3 5 3 8 4 7
5 4 5 3 8 1 7 7 9
8 1 4 2 7 9 5 5 3
4 2 6 4 3 5 1 3 6
1 7 8 8 2 5 3 6 4
3 7 6 5 8 7 7 9 2
Difficulty: Super easy
idnr: 98423
2 5 6 7 3 4 6 8 5
2 9 5 1 7 3 2 2 6
3 5 4 8 1 5 2 3 9
9 2 1 8 8 7 5 4 3
7 8 1 5 2 9 4 3 7
8 8 2 9 5 5 6 3 4
6 3 7 4 7 6 1 7 8
5 6 9 6 4 8 3 1 8
2 4 8 3 6 5 7 9 2
Difficulty: Medium
idnr: 94444
5 7 1 9 2 3 3 8 5
3 2 7 9 8 2 4 1 9
8 4 9 3 4 7 1 7 2
6 8 2 4 7 1 2 9 3
8 3 3 9 2 8 5 4 4
4 3 6 7 1 9 4 2 5
7 1 6 6 9 2 3 5 6
3 5 4 1 6 4 8 3 8
2 9 5 4 3 3 8 7 3
Difficulty: Pretty easy
idnr: 54669
1 9 4 2 8 5 6 3 1
3 2 1 6 8 1 2 5 7
4 7 3 8 6 9 1 2 5
3 8 6 3 9 3 8 7 1
8 8 5 3 1 2 7 2 4
8 6 2 1 6 5 4 9 3
8 3 8 6 4 6 2 2 2
6 4 4 5 3 1 2 8 9
8 1 5 6 2 8 5 4 7
Difficulty: Super easy