Description: 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. - Solve 96 brain-teasing puzzles - 4 difficulty levels, each with unique visual style - Enjoy relaxing ambient music