Sudoku Cousin

A Sudoku variant with many board sizes and random puzzle generator. The rules are simple. Each row and column must have all the digits. Sounds too easy? Then try a larger board on the hardest setting. The puzzles are generated each game. You will never run out. Small board size of 4x4 to large board size of 20x20. Ten difficulty levels to relax with or be challenged by. Several colorful themes to choose from. More will be added some day. Fast app code with small download size. It's free, give it a try today. Thanks!