Puzzle generator
Printable Mazes
Build a maze at exactly the difficulty you want — a chunky ten-column puzzle for a four-year-old, or a 45×62 grid that will occupy an adult for an hour. Every maze has one route from start to finish, and the solution prints on its own page.
Four steps
How to make a printable maze
- 1
Choose a size
Pick a preset from Kids to Extreme, or switch on custom dimensions and set your own grid.
- 2
Set the page
Choose A4, Letter or another size, and portrait or landscape. The maze scales to fit.
- 3
Decide on the solution
Keep the solution page on to print the answer, or switch it off for a single sheet.
- 4
Print it
Print directly from the browser, or download the PDF and print at 100% scale.
What makes a maze hard
Size is only part of it. A maze feels difficult when its corridors are long and winding and its dead ends are deep enough to waste real time. The generator here uses a randomised depth-first carve — often called a recursive backtracker — which naturally produces exactly that: a low branching factor, long river-like passages, and dead ends that can run for twenty cells before they stop.
Algorithms like Prim’s or Kruskal’s produce mazes that look similar at a glance but feel noticeably easier, because they generate many short dead ends that you can dismiss in a single look. If you have ever solved a maze that felt “fluffy”, that is why.
Perfect mazes and why they matter
Every maze produced here is a perfect maze: every cell is reachable, there are no loops, and there is exactly one path between any two points. That guarantee is what allows a single correct solution to be drawn. It also means the classic wall-following rule works — keep your right hand on the wall and you will eventually reach the exit, though rarely by the short route.
Picking a size
| Preset | Grid | Age | Typical time |
|---|---|---|---|
| Kids | 10 × 13 | 4–7 | 1–2 min |
| Easy | 15 × 20 | 8–12 | 2–5 min |
| Medium | 22 × 30 | 13+ | 5–12 min |
| Hard | 32 × 44 | Adult | 12–25 min |
| Extreme | 45 × 62 | Adult | 25–60 min |
Ideas for using printable mazes
- Classroom warm-ups — a two-minute Kids maze settles a room quickly.
- Restaurant and travel packs — print four different mazes double-sided.
- Party activities — race two children on identical mazes generated from the same seed.
- Occupational therapy — mazes build pencil control and visual tracking; start with Kids and thick walls.
- Escape-room props — download the SVG and restyle it in a vector editor.
Printing at the right size
Choose your page size before printing and the maze recalculates its cell size to fill the sheet. For very large grids use A3 or Tabloid if you have it — an Extreme maze on A5 has cells barely two millimetres wide, which is hard to trace with a pen.
In the print dialog set the scale to 100% and turn off “Fit to page” so the walls stay crisp. If you want to check the printed line weight, the on-screen ruler will tell you exactly how wide a cell should be.
More puzzles to print
Try the sudoku generator for logic practice, the crossword maker to build a puzzle around your own vocabulary list, or bingo cards for a group. Younger children usually go straight for the coloring pages.
Answers