In the new online game Weekend Sudoku 37, we want to invite you to play such a puzzle as Sudoku. In front of you on the screen you will see a playing field drawn into square cells. Some of these cells will contain entered numbers. On the right side of the panel, you will see other numbers. Your task is to fill all the cells in the playing field with these numbers. At the same time, you will have to do this according to certain rules. They will be explained to you when passing the first level of the game. As soon as all the cells are filled with numbers you will play Weekend Sudoku 37 and you will move on to the next level of the game.