Normal sudoku rules apply. The grid is partially covered in fog. Digits MUST be placed in visible cells only. Placing a digit in the last visible cell will reveal the next set of cells. Digits in this puzzle must be placed in the correct order (And this requires thinking ahead). Each digit you place must be a factor or multiple of the previously placed digit. E.g. since the first placed (given) digit is 4, the next placed digit must be selected from 1,2,4,8. Digits may be placed in any order once ALL fog is revealed. Adjacent digits along a green line have a difference of at least 5. Digits do not repeat in cages, and sum to the small clue in the top left corner.
If you prefer to play directly in sudokupad then click below.
