K&G Sudoku (UIQ) is simple to play. The board is divided into 9x9 cells. The cells are grouped into nine 3x3 boxes. Some cells are prefilled with numbers. Your aim is to fill all empty cells so that each row, column and each 3x3 box contain all numbers 1-9. No numbers 1-9 should repeat within a row, column or any 3x3 box.
When "Sudoku" is started, it goes into the demo mode. At the top of the window, it shows "Sudoku" & "Level". Hit "Sudoku" will show the "Options" menu. Hit "Level" to change game level. When playing, hit a cell to change the current cell. To set the cell, hit a number at the bottom of the window. The number will be shown in blue. If you are 100% sure that the number is correct, then you can mark it as PERMANENTLY set by hitting (!) key at the bottom. The cell will change to green. When entering a game number or the pass code, you also hit key (!) to enter. You can change a cell at any time. If you enter an invalid number, it will appear red.
· Unique game# for replaying the same game
· 4 game levels with timing clock
· Save and continue
· Game statistics
· Up to 10,000 games