Looking for some excellent killer sudoku puzzles? We have plenty of lovely killer sudoku books to keep you busy! Cell Cage Combinations New to killer sudoku? Be sure to check out our Killer Sudoku From Scratch tutorial. For us, puzzles like killer sudoku are all about the logic and not an exercise in memory or recall. Is it cheating? We call it a cheat sheet, but is it really cheating? Only you can decide! Our view is that a reference like this is no more cheating than using a dictionary to check your spelling. Knowing these is a great way to eliminate candidate numbers from blocks, rows, and columns.
Some cells always require particular digits, regardless of the number combination that goes into them. Unless you have a photographic memory though, you probably won’t memorise all of them, which is why this cheat sheet can be handy.Īs well as cell cage combinations, we've included required digits further down. Remembering common unique combinations is essential if you want to improve your time for solving killer sudoku puzzles. Knowing the combination of digits that can fit into a killer sudoku cage isn’t just a useful technique, sometimes it is absolutely necessary in order to solve or start a puzzle.
0 kommentar(er)
