World’s no 1 mind developing game playing which builds the mental strength.This game is daily played by the Sudoku Lovers.This App provides :* 5 levels* 5 star ratings for every Sudoku* About 125 Total sudoku games and will add much more.* Best time ratings* Undo/Redo and AutosaveEnjoy playing this game everyday.Please feel free to contact us regardingany suggestions and improvments orammendments for this Sudoku Puzzle ProFree, using the support address below.Tags : sudoku, sudoku free, mind games, digit games