"Sudoku Cafe" is a logic-based puzzle game to fill a 9x9 grid with numbers(1 to 9).From now on, let's enjoy a simple and puzzle game!Once you start, you'll be hooked.HOW TO PLAY• The 9x9 playing board has the nine 3x3 subregions.• Each of the nine 3x3 subregion contains all of the digits from 1 to 9 with no duplicate numbers.• In the 9x9 playing board, each column and row contained the digits 1 to 9 with no duplicate numbers.• If you make mistake more than 3 times, then you lose the opportunity to go the next level.GAME LEVELS• FLASH • EASY• NORMAL • HARD • EXPERTShow your SUDOKU skill.NOTES• Enjoy the game with various devices.• This app contains banner and interstitial ads.E-MAIL• help@bitmango.comHOMEPAGE• https://www.bitmango.comFACEBOOK• https://www.facebook.com/BitMangoGamesPrivacy Policy• https://www.bitmango.com/privacy-policy/We are trying to improve our games through the user experience on "Sudoku Cafe".Contact us if you have any questions, ideas for improvements or experience any bugs when playing the game: contact@bitmango.comEnjoy "Sudoku Cafe"Thank you.