Normal sudoku rules apply. (Place the digits 1-9, once each, in every row, column, and 3x3 box). Any cell that is orthogonally adjacent to a cell containing a digit 2 also has a value of 2. Values in a cage sum to the value in the top left corner. Digits may not repeat in a cage, but values may. Nabner Lines: Values on a yellow line may not be the same or consecutive with any other value on the line.