What's new in this update:
• New satisfying glow animation when you complete a row, column or box
• Fun Sudoku (Ice, Fruit, Colour) now has Hint, Undo/Redo and clearer pencil notes
• Each number is now correctly limited to the board size, so you can't overfill the board
• Clearer dark mode: easier to see the selected cell, mistakes, and power-up effects
• Better layout on tablets and large screens
• Several visual fixes and a cleaner home screen