Logic Masters Deutschland e.V.

It has been exactly 3 years since the publication of the first sudoku with entropy (id 0008G7). Thanks to Mad-Tyas for the wonderful constraint that has brought joy to thousands of people. I decided to create an approachable holiday sudoku. I hope you have fun.

• Normal sudoku rules apply.
• Entropy. Each 2x2 box in a grid has contain low digit {1,2,3}, middle digit {4,5,6} and high digit {7,8,9}.
• The digits in a cage cannot be repeated. The sum of the digits in each cage is 33.

SudokuPad link