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
 
 
6
 
18
 
18
 
7
 
 
10
 
11
 
34
 
15
 
21
26
 
38
 
 
8
 
3
13
29
 
14
 
 
11
8
17
7
35
20
 
12
18
 
9
 
 
9
16
15
26
8
13
 
 
26
22
34
33
 
   
   
7
 
9
14
 
14
 
17
 
 
6
29
33
28
 
 
9
17
16
13
 
12
11
 
19
 
8
 
17
7
33
11
3
 
4
19
 
4
22
25
 
12
11
 
13
 
41
 
 
7
 
25
 

You are playing 9x17 challenging puzzle 32808

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