There are puzzles that never get bored and Sudoku is one of those. In honor of the upcoming New Year holidays, we offer you an unusual Xmas 2020 Sudoku puzzle. In it, instead of numbers on the playing field in the cells, you will place curly Christmas cookies. Some of the treats are already on the field, and the rest you will place, observing the rules. Elements should not be repeated in rows, columns and diagonally. The game has three difficulty levels. At the bottom are cookies that need to be transferred and placed in the correct cells. On the right side of the vertical panel there is a hint icon in the form of a light bulb.