Normal sudoku rules apply. Cells separated by a knight's move (in chess) cannot contain identical digits. Digits along a thermometer increase from the bulb end. Digits in a cage sum to the small clue in the top left corner of the cage.
Normal sudoku rules apply. Cells separated by a knight's move (in chess) cannot contain identical digits. Digits along a thermometer increase from the bulb end. Digits in a cage sum to the small clue in the top left corner of the cage.