idnr: 4322
6
11
4
23
11
13
12
Difficulty: Hard
Legal numbers: 1-9
idnr: 4712
11
6
7
7
7
6
4
Difficulty: Easy
Legal numbers: 1-9
idnr: 3204
11
6
8
24
14
11
8
Difficulty: Easy
Legal numbers: 1-9
idnr: 339
10
24
16
23
19
14
8
Difficulty: Medium
Legal numbers: 1-9