Normal sudoku rules apply. Digits along an arrow sum to the number in the 'pill', reading left-to-right - all numbers in pills are unique 2-digit numbers. Along thermometers, digits must increase from the bulb end.
Normal sudoku rules apply. Digits along an arrow sum to the number in the 'pill', reading left-to-right - all numbers in pills are unique 2-digit numbers. Along thermometers, digits must increase from the bulb end.