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
     
 
20
 
10
 
8
 
15
 
23
   
   
32
33
 
12
 
7
 
37
10
20
 
 
10
 
17
 
 
8
4
13
 
27
 
8
13
 
15
18
 
13
5
19
 
6
11
 
9
 
 
24
9
19
 
4
 
 
12
23
22
8
 
17
 
10
 
11
24
11
 
26
8
 
38
 
 
10
16
 
11
17
13
 
10
13
 
26
 
8
 
 
25
17
19
6
12
 
 
16
14
14
 
14
 
17
 
 
8
12
16
41
 
 
   
34
 
   

You are playing 9x17 expert puzzle 1722

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