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
   
 
42
 
16
   
 
29
 
21
 
32
 
 
14
8
 
34
21
 
 
29
 
10
16
 
8
7
 
35
 
11
 
23
29
14
26
 
24
11
 
30
10
 
26
 
12
28
 
21
 
18
29
 
14
 
9
 
 
3
38
14
10
 
23
13
12
26
31
 
 
30
 
7
   
21
38
10
31
 
12
24
32
 
16
 
 
30
10
12
 
7
16
 
23
19
7
 
28
 
12
11
 
20
 
16
 
 
23
 
 
12
 
 
00:00
You are playing 9x17 expert puzzle 10043

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