Kakuro Cross Sums is the puzzle world's best-kept secret. Called Cross Sums in the USA, Kakuro in the UK, and Kakro in Japan, it's a fun, entertaining and highly addictive number puzzle game that will challenge and perplex you. The rules are simple, but completing a puzzle takes practice and concentration and even a small amount of luck. Play unlimited Kakuro Cross Sums on your PC with our easy to use software - you'll never want to go back to using paper and pencil! Try it and see why millions prefer it to Sudoku! Here are some key features of "Kakuro Cross Sums... [ read more about Kakuro Cross Sums Puzzle >> ]