A collection of hard mazes for people who prefer to solve mazes that are difficult and take some time to complete. Free downloads available with answer keys.. Browse and download 70+ free printable mazes in PDF, SVG, and PNG format. Easy, medium, and hard maze puzzles for kids and adults. Print instantly or solve online.
Difficult Mazes Click any maze below to see a larger version and download that set for . Each maze set includes 10 pages of printable mazes: round mazes, rectangular mazes, hexagonal mazes, and more.. Free hard printable mazes for adults and older kids. PDFs print cleanly on Letter or A4. Pick a size below and download.