Play the fun and addictive puzzle game Kakuro (a.k.a. Cross Sums) online. Kakuro is a mix between a crossword and sudoku puzzle that is easy to pick up and hard to put down.
Kakuro Game offers a unique solving experience that takes the hassle out of solving kakuro puzzles online. There are thousands of puzzles of all shapes, sizes and difficulties. Stats are tracked and include your ranking vs others who have solved the same puzzle. Challenge mode allows you to challenge others to beat your solve time.
Kakuro Game is also available as an app on Android and iOS. Sync data (stats, challenges and in-progress puzzles) between devices with a free KakuroGame.com account.