Giới Thiệu · Radworkz Daily Puzzles
Colourful Sudoku puzzles, with an intuitive interface, optimized for use on your iPhone. Classic Sudoku, and variants including 8x8 Sudoku, 12x12 Sudoku, and puzzles which use complex shapes instead of the normal square areas are supported. New puzzles are added every day, and there will be new puzzle types added soon, so bookmark us if you like exercising your brain with this sort of thing.