Players who enjoy Sudoku are already playing Kakuro-a clever combination of Sudoku and crossword puzzles that¹s featured in newspapers and books around the world. And now Kakuro is available as a board game that lets up to four players get in on the fun. With four different levels of play you can play against each other or just play to test yourself. 100 Kakuro puzzles are included-from easy to challenging- and you can also use the Kakuro Board Game with any Kakuro puzzles you