SUDDO is special

SUDDO is special because

SUDDO is the only Sudoku based game that is truly competitive

SUDDO involves using chess-like tactics right from the first move

SUDDO can be played by 1, 2 or 4 players

Even a six year-old child can pick up the rules of SUDDO straightaway

SUDDO can be used to teach numeracy, logic and tactical thinking to young children

So many more possibilities

Unlike a normal Sudoku puzzle there are billions of billions of possible combinations in a SUDDO game. Your solution will be unique!