It's no fun getting stuck! What should you do when you get stuck? We'll show you how to get unstuck. Try Shotgun with a 7 in the diamond, two options with only one correct. Maybe a Small El, diamond number 6, two options. Quite often a Medium El with 3 options will do. It sounds complicated, but it's easy. Vector Method with Diamond System. 224 puzzles. All symetrical. Most Given Numbers in the 24 to 29 range. Be smart, be efficient, have fun while decoding Sudoku puzzles quickly. Sudokuman will be helping you, but don't ask him about the rat.