Solve sudoku puzzles online with friends and family. Compete in adrenalin pumping matches in competitive mode or cooperate to solve harder puzzles in a relaxed environment. Single player game is also available. Puzzle generator and solver included.

Su Doku playable in realtime (i.e. players connect to each other) over the internet/LAN with Cooperative and Competitive modes. Extras include a puzzle generator, error detection, Su Doku builder, notes, a solver and much more.