Games

Snowflake Sudoku

Fill the grid so every row, every column and every 3×3 box has the numbers 1 to 9, each just once. Tap a square, then tap a number. Use Notes to pencil in ideas. There’s a new puzzle for each level every day (the same one for everyone!), and you can practise as much as you like. Every puzzle has exactly one answer and can be solved without guessing.