In a previous post, I dealt with word ladders, the puzzle genre invented by Lewis Carroll. As you might recall, you are given two words, with steps in between, as in a ladder. For example, there are ...

Word puzzles have become one of the most popular puzzle challenges on the web. These seemingly simple puzzles consisting of random letters arranged in a grid have taken the web by storm. The goal of a ...

In a word ladder puzzle, the object is to get from one word to another by changing one letter at a time to create a new word without changing the order of the letters. For example, to get from warm to ...