Free online kakuro puzzles



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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Also try sudoku and hitori

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19
 
10
 
5
 
 
35
 
7
 
   
10
26
9
11
 
6
 
44
26
12
 
 
19
 
15
 
 
28
8
30
 
32
 
17
4
 
36
 
8
 
16
22
13
29
 
28
 
10
 
 
 
33
14
15
8
17
16
 
18
28
10
 
18
 
 
21
 
7
 
30
31
 
30
13
 
11
10
13
 
24
 
15
23
 
 
8
13
13
 
19
 
27
 
 
12
16
8
37
 
 
 
5
 
6
 
   

You are playing 9x17 expert puzzle 21221

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