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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9
 
17
 
28
 
21
   
 
6
 
32
 
29
 
 
11
 
 
20
 
 
9
8
15
 
23
 
 
12
34
18
20
 
4
 
8
17
6
 
 
12
28
 
 
19
12
14
19
 
16
 
9
13
 
6
 
8
8
4
 
14
14
24
11
 
 
8
15
9
 
18
 
10
23
 
4
16
13
 
3
 
8
5
4
29
 
 
11
3
22
22
 
 
16
25
 
 
4
19
 
10
 
3
17
10
13
29
 
 
13
 
3
 
3
 
 
11
 
 
12
 
 
15
 
00:00
You are playing 9x17 hard puzzle 38296

Start over, and play another kakuro of this size and difficulty.