Sudoku Classic - Japanese puzzle game will appeal to all those players who loves spending time with really, from time to time coaching their brains. The game has a square board, which consists of 81 cells in each band and each column to 9 cells.
Sudoku - is a popular form of crossword puzzles. Now the game is available for phones with Android OS. It offers 16 levels, each of which contains a large variety of puzzles.