Normal sudoku rules apply. The grid is covered in fog. Placing correct digits reveals clues in the surrounding 3x3 area. Digits separated by a brown dot are either consecutive or in a 1:2 ratio. Not all dots are necessarily given.
Normal sudoku rules apply. The grid is covered in fog. Placing correct digits reveals clues in the surrounding 3x3 area. Digits separated by a brown dot are either consecutive or in a 1:2 ratio. Not all dots are necessarily given.