Kakuro Game - Cross Sums, also known as Cross Sums, is a puzzle game that combines elements of crossword and sudoku puzzles. In this game, the clues are numbers that the corresponding answer cells must add up to, which is where the sudoku part comes in. Each answer cell must be a single digit from 1 to 9, and duplicate digits are not allowed within a clue. The game offers over 6000 puzzles, ranging in size from 3x3 to 9x11, and includes 102 different puzzle layouts.

Kakuro Game - Cross Sums offers multiple difficulties and control types, with simple and intuitive controls that take the hassle out of solving puzzles electronically. Puzzle progress is auto-saved, so you can finish a puzzle later, and stats include your ranking compared to others who have completed the same puzzle. You can even challenge others to beat your solve time and drag to select/deselect multiple digits at once. The game can be played offline, in portrait or landscape orientation, and supports both phone and tablet devices.