a1Apps SUDOKU

Sudoku is a popular and challenging game. Our interpretation includes a very easy to use interface that will provide you with hours of SUDOKU enjoyment.

We know that many of you fill in all possible numbers in the squares and then, by a process of elimination, solve the puzzle. Our interface facilitates this SUDOKU approach and has simple toggles for each of the 9 numbers.

We offer 9 skill levels. While level 1 is relatively easy, you won't find it insultingly so. Even experts at SUDOKU might enjoy levels 1-3 to get through a puzzle quickly, while standing in line somewhere for example. More importantly, skill levels 1 - 3 are ideal when you're just learning the game, helping you develop your ability to see the whole board of numbers and logically apply numbers to empty cells.

Skill levels 4 - 6 are for intermediate players and skill levels 7 - 9 are for experts (or anyone who has a few hours available to focus on a puzzle!).

All of our puzzles are generated when you click "New Game", so it's very unlikely that you'll encounter the same puzzle again. The random generator that we use can make even the more difficult puzzles easier and might at times make easier puzzles more difficult. But just remember that if you don't like the puzzle you see, just click "New Game!"

If you get really stuck, just need a little encouragement that you're on the right track, or need to finish the puzzle quickly, click "Show Hints". This function displays a SUDOKU grid with all cells that have correct numbers in place shown in black. So at a glance you can see how you're doing, and how much might be left to do. You can leave these hints on as you play or remove them to make the puzzle a bit more challenging. Show or Hide hints at any time while you're working on a puzzle.

We've tried to design an interface to this game that will not run out of new puzzles, that is fun and challenging to solve, and that you'll be happy to have available on your Android phone. Enjoy our design for this fun puzzle game!

If you've read this far, we have a nice bonus for you! Purchase a1APPSudoku and get a free copy for your PC by visiting: http://www.a1apps.net/sudoku. Our desktop version for your PC works exactly like the ANDROID puzzle so you'll have the puzzle available to you whenever you're in front of your PC as well. It's just our way of saying, "thanks" for your purchase of this ANDROID version.