🔥 20 × 20 · Hard
Hard Medium Printable Mazes
30 free hard 20 × 20 mazes for teens and adults, and kids who love a challenge. A long, winding route surrounded by decoys.
Hard mazes carve a long winding route first, then grow dozens of short dead-end branches right beside it so the wrong turns look as good as the right one. Every hard maze is measured and rejected unless its route is long and crowded with decoys.
All hard medium mazes
- 1201 steps
- 2183 steps
- 3128 steps
- 4142 steps
- 5124 steps
- 6195 steps
- 7165 steps
- 8151 steps
- 9209 steps
- 10178 steps
- 11196 steps
- 12132 steps
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- 16187 steps
- 17190 steps
- 18213 steps
- 19190 steps
- 20165 steps
- 21220 steps
- 22179 steps
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- 24257 steps
- 25138 steps
- 26160 steps
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- 30200 steps
Puzzle guide
About hard medium mazes
What they are
Hard medium mazes pack a long route and dozens of decoy branches into a 20 × 20 grid. The wrong turns are grown right alongside the real path, so the sheet looks deceptively simple until you are three forks deep and heading the wrong way.
How to play
Draw a line from Start to Finish, checking ahead at each fork. Expect the obvious-looking corridor to be a trap at least once; hard mazes are built so that decoys and the true path look alike.
Tips
Mark each dead end the moment you find it, and look for narrow gaps in long walls that the route must pass through. Starting at both ends and meeting in the middle is especially effective at this size.
Who they suit
These mazes suit eight- to twelve-year-olds who love a challenge, teenagers and adults wanting a ten-minute puzzle. They are a reliable pick for a rainy-day competition.
Printing
Print one per page so decoy branches are easy to see and mark. Each maze has its own solution page.
Finished the maze?
Try a hard riddle
Mazes and riddles both reward patience and spotting the way through. Here are a few hard riddles with answers.