Kakuro Puzzles Index
Kakuro puzzles are a variety of logic puzzles using numbers and math.
To solve a kakuro puzzle, the challenge is to fill the empty squares in each row and column with numbers so that when added up, the total in each row and column will equal the target scores provided.
As in Sudoku, no number can repeat in any row or column
These puzzles were known as Cross Sums in the US but are now widely known by their name in Japan where they are wildly popular.
If you're new to these puzzles, begin with the Easy Level and work your way up. These are print-friendly versions.