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?

Optimized for: desktop
switch to: phone

Also try sudoku and hitori
 
 
13
 
7
 
12
 
15
 
33
 
 
12
 
38
 
16
 
12
6
 
39
 
 
10
13
 
 
10
7
19
5
 
   
11
33
 
6
14
 
27
28
11
17
16
 
15
17
16
 
29
 
 
11
 
 
13
15
 
11
 
17
9
 
13
4
 
14
5
9
 
38
 
 
9
 
33
 
00:00
You are playing 9x11 expert puzzle 5626

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