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: Not sure what a number is yet? Fill in its remaining possible values -- the cell will automatically resize to accommodate.

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8
 
30
 
17
 
6
 
22
   
 
31
 
7
35
 
 
15
11
 
28
 
4
8
 
6
17
29
27
 
9
 
8
10
3
 
 
16
22
 
 
25
12
8
   
39
18
 
11
8
7
22
 
13
 
22
23
 
18
 
8
16
 
23
24
16
16
   
19
36
16
28
 
10
14
11
23
 
31
 
 
15
 
12
16
 
 
6
21
 
 
13
 
8
5
12
13
 
10
12
14
16
 
10
16
 
22
 
11
 
 
30
 
00:00
You are playing 9x17 intermediate puzzle 53517

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