Logix Summ

A game lovers of Sudoku will enjoy for a change! Play it casually on the easy level or challenge your brain on the harder levels.

Each row and column contain one of each number from one to the grid size. To determine these grid values, between the main grid squares are summary numbers that show the sum of the four surrounding grid squares.

Once all of the grid values are placed with no duplicate numbers in any row or column you win!

Unlimited plays! Every game is randomly generated so you will never run out of new games to play!
 
The play grid has been designed with two main color schemes in mind: Daylight and Twilight. The twelve Daylight skins all have light backgrounds with black numbering while the Twilight skins have dark backgrounds with light numbering. For those who are just learning or want to play a quick casual game there is also an option to color mistakenly set numbers in red so you can see where you have made a mistake.

Options: On the options page you can choose one of the four grid sizes (6x6, 7x7, 8x8 and 9x9), and now (10x10 for the ipad as well) the difficulty level (easy, medium or hard) and one of the twenty four backgrounds. The options will be saved so that the next time you play your favorite grid size and skin is automatically enabled.

View Mode: When changing the view style (landscape/portrait), the numbers will automatically update so that the grid can easily be viewed from any of the four viewpoints. This allows you to view the puzzle from different angles which might be helpful seeing possible
solutions.

The newest update also adds an undo/redo/snapshot feature so you can save the state of your game and jump back and forth between saved states.

更新履歴
This major update completely restructures the main play board layout with a new undo/redo/snapshot strip and an updated number select optimized for both the iPad and iPhone. The tile select animation has also been reprogrammed to make the game more responsive. The tile highlighting has been reworked to better show selected and misplaced tiles. A new sort feature for the pencil edits has also been added. For the iPad version, a new 10x10 sized board has also been added.

As with any major app update, in the unlikely event you have any issues after updating, restarting your device should let the program start normally.

If you have any suggestions for improvements or additions to any of the Logix games please contact us, we are always working to improve the play experience of our Logix games.