Logic Masters Deutschland e.V.

The Rules:

• Normal sudoku rules apply: Fill every row, column, and box with the digits 1-9
• Disjoint-groups rule apply:
  • No digits can repeat in the same position of a box
• Normal killer sudoku rules apply:
  • No digits can repeat in a cage
  • Cage totals are the sum of all digits in a cage
• Normal thermo rules apply:
  • Digits increase in value along the thermometer starting from the bulb end

  The puzzle:

  

  Link to solve on f-puzzles: