Sudoku Offline

Sudoku Offline is a free puzzle game with three difficulty levels and hundreds of puzzles with only one solution.
Enjoy a unique colorful interface that helps you find duplicates and avoid mistakes.
Download now and train daily your brain by improving your memory and logical thinking.




GAME RULES:

* Sudoku grid consists of 9x9 spaces.
* You can use only numbers from 1 to 9.
* Each 3×3 block can only contain numbers from 1 to 9.
* Each vertical column can only contain numbers from 1 to 9.
* Each horizontal row can only contain numbers from 1 to 9.
* Each number in the 3×3 block, vertical column or horizontal row can be used only once.
* The game is over when the whole Sudoku grid is correctly filled with numbers.




FEATURES:

* Three difficulty levels: Easy, Medium and Hard
* Colorful UI
* Pencil marks: You can note possible numbers in any empty cells
* Highlight duplicates to avoid repeating numbers in a row, column and block
* Show digit counts
* Auto-save: If you leave a sudoku game, it will be automatically saved and can be resumed later
* Undo command: Undo the numbers filled in the grid after
* Top scores
* You can play offline



PRIVACY POLICY / TERMS & CONDITIONS
https://sites.google.com/view/pptcsudoku/home-page