Description: Gameshastra presents your favorite Sudoku puzzle in an interactive and fun package. Play the classic Sudoku puzzles in the classic mode or compete against time in the challenge mode. The game provides intuitive key controls, useful hints in case of challenging puzzles and 10 achievements to unlock. Play a random level every time in the challenge mode in three levels of difficulty and compete against your own high score.Key Features:•Play the game in Classic Mode where difficultly increases from easy to hard as you keep completing the levels•Compete against time in the Challenge Mode and play random level in three modes of difficulty •Beat your own high scores while unlocking achievements as you progress through the gameIt is the first game in the engaging Challenge puzzle series by Gameshastra. Checkout the link to know more about the other games by the same developers:http://www.gameshastra.com/Video-Game-Development-Gamesreleased.htmlConnect with us at:Facebook- https://www.facebook.com/pages/Gameshastra/115106765167962Twitter- @Gameshastra_For any query you can contact us at: gamesupport@gameshastra.com