1)   Amigos Cross Sums 2.5
Cross Sums (Kakuro) puzzles are fun and easy to learn, yet challenging and addictive. Create an unlimited number of Cross Sums puzzles with Amigos Cross Sums. Choose from 5 difficulty levels and 4 grid sizes. Print or solve on screen.

 2)   Best Kakuro 3.5
Try Best Kakuro for the best Kakuro puzzles. 6 difficulty levels from novice to killer. Grid sizes from 8x8 to 14x22. All puzzles have a unique solution. Print, or solve on screen using either mouse or keyboard. Includes zeros allowed puzzles.

 3)   Amigos Number Puzzles 1.1
Create an unlimited number of Sudoku, Kakuro, Futoshiki, HexKakuro puzzles with Amigos Number Puzzles compendium software. Choose from 3 difficulty levels and various grid sizes. Print or solve on screen.