Kakuro is like a crossword puzzle with numbers. Each "word" must add up to the number provided in the clue above it or to the left. Words can only use the numbers 1 through 9, and a given number can only be used once in a word. Every kakuro puzzle has one and only solution, and can be solved through logic alone.

Kakuro Hint: Start with clues that only have one valid combination. For example, 3 in 2 must be 1 and 2, and 23 in 3 must be 6, 8, and 9.

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41
 
20
   
 
11
 
12
   
 
4
 
 
9
14
 
 
41
 
11
 
16
35
16
8
32
 
7
 
13
 
 
3
13
5
11
8
 
6
13
9
 
 
24
 
 
5
23
 
8
19
 
 
30
9
 
12
 
11
22
9
10
 
 
9
31
33
 
44
 
8
 
6
24
12
 
 
35
29
 
 
17
8
 
11
 
 
28
19
 
8
9
9
24
10
 
3
 
3
 
 
7
13
11
10
 
38
15
28
 
9
 
 
   
16
 
 
3
 
 
00:00
You are playing 9x17 challenging puzzle 102437

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