idnr: 169200
1 7 8 5 6 2 3 4 3
7 5 8 2 9 3 1 5 2
7 2 8 4 3 9 1 8 1
4 8 4 3 1 6 2 9 8
2 3 3 7 4 5 3 6 8
3 6 1 9 8 2 7 5 2
6 9 4 3 8 1 6 3 4
8 4 6 8 5 7 3 2 9
3 3 3 6 7 7 4 1 8
Difficulty: Super easy
idnr: 42147
3 8 2 2 3 5 6 1 1
4 4 5 1 6 9 2 6 3
7 3 1 8 5 8 7 4 2
1 2 4 3 4 2 8 2 7
2 6 6 8 1 7 3 2 7
9 7 3 1 2 8 5 2 6
2 4 8 7 3 6 9 1 4
7 1 4 5 8 3 1 9 7
5 2 7 6 8 4 1 3 9
Difficulty: Pretty easy
idnr: 232767
5 7 6 1 1 3 2 4 1
1 4 5 7 5 2 6 1 9
1 2 7 4 6 1 9 8 4
4 1 3 9 8 4 7 2 8
9 6 5 8 7 1 8 1 7
4 8 1 5 2 6 3 9 7
8 6 2 4 5 1 4 2 8
8 3 4 2 9 8 1 5 6
8 9 2 5 4 3 4 7 7
Difficulty: Pretty easy
idnr: 50698
4 3 2 9 6 7 2 8 5
2 3 3 7 8 6 8 9 5
7 4 9 6 2 4 4 7 8
1 9 4 2 8 8 3 5 1
9 3 5 1 8 4 7 2 1
5 8 6 3 4 9 3 7 4
3 6 8 2 9 2 3 1 8
8 7 6 4 5 3 6 3 9
2 5 7 8 3 1 4 4 4
Difficulty: Pretty easy