About PuzzleDesk

PuzzleDesk is a small set of puzzle makers built for one job: a clean page you can print in seconds. It grew out of the puzzle generators behind Quiet Hours Press, an independent imprint that makes large-print coloring and puzzle books.

How the puzzles are made. Every puzzle here is produced by a program from a random seed, then checked by a second program before it is shown: word searches are searched in all eight directions to confirm each word appears exactly once; sudoku are run through a solver that must find exactly one solution; mazes are tested for a single route with every corridor reachable; cryptograms are decoded back to the original sentence, and no letter may stand for itself; crosswords are read back across and down to prove that every word crosses another and no stray words formed. The tools and pages were built with the help of AI (Claude, by Anthropic); the word lists and crossword clues were written and checked for this site.

Using the puzzles. You are welcome to print puzzles from PuzzleDesk for personal, family, classroom and activity-group use. Please don't resell them.

Questions or a theme you'd like to see? See Contact.