Sudoku puzzle combined with colored blocks to create an interesting Block Sudoku game. The restrictions in the rules remain the same as in Sudoku. You must fill the field with numbers that are not repeated vertically, horizontally and diagonally. But setting the numbers will technically change. The numbers are on colored blocks with which you must fill in the field. Each block has its own place and is marked on the field. Follow the principle of not repeating numbers and place every single block in Block Sudoku to complete the game. The field size varies from 3x3 to 5x5 cells.
