Sudoku - Classic 9x9 Puzzle

Select between 4 difficulty levels while using an intuitive and beautifully designed interface and solve as many puzzles as you can! This Sudoku App is the best Sudoku Puzzle 2018 for all iOS devices! You won't need a newspaper puzzle again!

The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 sub-grids that compose the grid (also called "boxes", "blocks", "regions", or "sub-squares") contains all of the digits from 1 to 9. At start, the puzzle shows you a partially completed grid, which has a unique solution.

* 4 difficulty levels - (beginner sudoku, easy sudoku, medium sudoku, hard sudoku)
* 2 different input modes - number first of tap the tile first
* Take/Erase little notes onto the puzzle tiles
* Auto-save (Save / Resume functionality)
* Game Center Leaderboards to compete with all the players around the world!
* Highlighting the selected numbers on the puzzle
* Highlighted incorrect entry of digits

You would like to see additional features? No problem! Just review the game or send an email to contact@mauigo.com and let me know what I should add! Thanks!

更新履歴
This app has been updated by Apple to display the Apple Watch app icon.

minor bugfixes