Diwali sudoku includes one wooden board based on the theme of Diwali emphasising on the Indian festival of Diwali and the importance of its celebration.
Country National Animal sudoku is pattern based sudoku focusing on the flags of nine countries Australia ,New Zealand , USA ,Canada , South Africa ,India ,South Africa , UK and Japan.
Country Currency sudoku is pattern based sudoku focusing on the flags of nine countries Australia ,New Zealand , USA ,Canada , South Africa ,India ,South Africa , UK and Japan.