idnr: 2414
23
17
15
7
21
17
19
9
Difficulty: Easy
Legal numbers: 1-9
idnr: 4654
7
23
8
6
24
23
19
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 4225
6
23
7
8
6
14
16
4
Difficulty: Easy
Legal numbers: 1-9
idnr: 1376
4
20
29
18
9
12
23
15
Difficulty: Very hard
Legal numbers: 1-9