Sudoku

How to play this game?



• Each rows, columns and small boxes must have 1 to 9 digit compulsory.



• If one cell contains particular number, then same number is not allowed in same row, column or box.







We have 4 types of category based on different level difficulty.



• Easy



• Medium



• Hard



• Expert







Easy and medium boards can be resolved by observing at cell, row, column or small box.



Hard board requires low level logic for resolving board.



Expert board requires high level logic for resolving board.







Basic Features



• 9x9 board with simple design.



• You can mark doubt-full numbers with different colors.



• You can fill multiple numbers in one cell for temporary purpose. (Hard and Expert Board)



• Conflicting number will be marked with red color.



• Non-conflicting numbers will be differentiate with green color in keyboard.







Extra Features



• Long press on particular number will highlight all occurrences of particular number.



• Auto-save will save your current progress



• Made mistakes? Undo button your actions one by one.



• Got stuck and want hint? Use hint button.







What is Empty Board?



You have board and you don't know solution? Copy board details to empty board and you can get solution of this board using our hint button.