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: Did you know that you can use the arrow keys on your keyboard to move up and down, left and right?

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Also try sudoku and hitori
 
 
14
 
7
 
34
 
 
13
 
14
 
24
 
11
 
23
6
 
10
44
 
23
 
 
8
20
   
8
19
7
9
 
 
13
11
6
 
 
23
 
15
16
 
 
13
15
11
40
 
 
19
 
10
 
00:00
You are playing 8x8 expert puzzle 4224

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