Sudoku champion

SUDOKU TOURNAMENT ONLINE - •Computer-program could not WIN easy game too!
This is REAL ONLINE TOURNAMENT, expert or beginner does not a matter.
How Sudoku Champion differs from others?★★★★★ Each game has been manually validated with leading sudoku solver and none of the softwares wins veryhard level.!

FEATURES
   • Error check on every entered number in the background.
   • No Hint, User has to enter pencil mark by them-self.Real challenge.
   • Undo only for last two moves, then it becomes read only cell.
   • Error will be reported for read only numbers immediatly with solution.
   • Each game has 4 level of hardest, But never repeat same game.(PLAY AND PROVIDE YOUR FEEDBACK).
   • Input game numbers are FADED and Inclined (Supports for human, But slowdown Computer).
   • Allows pause, But resume board will be rotate provides accurate played time.
   • My Score is based on the country you played, overall by world.
   • Totally FREE and No Ads.

Does this game has multiple solution? Get answers, once you WIN atleast easy level game,Makes the difference between software and human solving
The Internet permission and write/read_external_storage are needed to access scoreboard.
Solve the game or "Tell to your sudoku frients", to make your country in number 1 position.
Please leave your feedback after winning atleast easy game