Logic Masters Deutschland e.V.

Rules

• Place nine digits from 1-9 in every row, column and box without repeating.
• The Sudoku grid is cold, however there are nine warm bonfire cells, each with a unique digit in it, once in each row, column, and box. They provide warmth to the neighboring (upto 8) digits. Neighboring digits do not repeat around the bonfire and are different from the bonfire digit.
• Each digit appears in the cold region an equal number of times.
• Digits increase from the bulb to the tip on a thermometer. Every thermometer starts in a cold region and ends in a warm region.
• Dynamic Fog: The grid is covered in fog. Placing correct digits in a cell may lift fog in that cell and/or other cells and reveal new clues.

Play online in Sudokupad.