Discovery Education's Puzzlemaker: Create your own cross word puzzles! Create a Crossword Puzzle! Crossword puzzle maker. The Crossword puzzle maker is used to make simple crossword puzzles. It turns out that good crossword puzzles of the type found in newspapers are fairly hard to generate, and require a pool of lots of words, not all of which are used. This program puts all of the words you specify (no more, no less) into a simple crossword puzzle. The puzzle that is generated will remain on this server for about two months. If you want to ensure that you have a copy of the generated puzzle, make sure you save a copy. Free Crossword Puzzle Maker. Just Crosswords: Free Crossword Puzzles to Play or Make Your Own. Student Materials: Crossword Puzzles.