7x7 Kakuro Puzzles

Kakuro is a logical puzzle similar with crosswords, but instead of letters the board is filled with digits from 1 to 9. Kakuro puzzles, also known as cross sums, are number puzzles that require math skills and logic to solve.

To solve, remember that each cell can contain numbers from 1 to 9. The grey cells are the key to solving the puzzle since they give you a clue to the sum of consecutive numbers in that row or column. Also each consecutive group of white cells must have unique numbers.