Picture Sliding Puzzle
Slide the pieces until the picture is whole again. Twenty pictures — faces, everyday scenes and landscapes — across sixty boards from 3×3 to 5×5, each piece keeping a small number in its corner so you are never stuck holding an anonymous patch of sky. Turn the numbers off when that stops being a challenge.
Also called an image slide puzzle, photo sliding puzzle or picture slide puzzle. Prefer numbers? The classic 15 puzzle is next door.
What Makes A Picture Puzzle Harder Than A Numbered One
The mechanics are identical — one empty slot, slide a neighbour into it, repeat. What changes is how much a piece tells you about itself. The tile marked 7 announces exactly where it belongs. A piece of blue sky does not, and if there are six pieces of blue sky you have a memory problem on top of a puzzle.
That is why every piece here keeps a small number in its corner by default. It is not a crutch; it is what stops the puzzle becoming a guessing game. When you no longer want it, the No numbers boards take it away entirely.
How To Solve One
- Study the finished picture first. The preview sits beside the board. You are not admiring it — you are memorising which landmarks live in which corner, because that is what lets you place a piece later.
- Do the corners and edges first. They carry the frame of the picture and are far easier to identify than anything from the middle.
- Then the layer method, exactly as with numbers. Top row, then left column, each becoming a wall you do not disturb. The board shrinks by one each time.
- Rotate the last two pieces of a row in as a pair. They cannot be placed one after the other — the second knocks the first out.
- Cycle the last three. A two-by-two corner can only rotate. Keep going one way until the picture closes.
The Twenty Pictures
| Group | Pictures | What makes the pieces placeable |
|---|---|---|
| Faces | Six illustrated portraits | Eyes, a mouth, a collar, hair, glasses, earrings — a distinct feature in nearly every piece |
| Everyday scenes | Desk, kitchen, breakfast, washing line, market, park, bus stop, bookshelf | Objects that sit in one place each: a lamp, a mug, a red bus, a cat |
| Places and things | Sunset, koi pond, city at dusk, quilt, balloons, lighthouse | Hard-edged shapes and strong colour blocks rather than smooth gradients |
Why Illustrations And Not Photographs
A picture puzzle only works if the pieces can be told apart, and a photograph is surprisingly bad at that. Cut a portrait photo into sixteen and several pieces are nothing but cheek; cut a landscape and half of them are sky. Both are unplaceable except by trial and error, which is not solving.
Every illustration here is built to the opposite constraint: hard edges spread across the whole frame, so a piece almost always contains something you can name. That is a deliberate design rule rather than a stylistic preference, and any picture added later has to meet it.
Every Board Can Be Solved
Half of all arrangements of a sliding puzzle are impossible to finish — a fact that matters far more here than with numbers, because you cannot check a scrambled picture for solvability by eye. Every board on this page is scrambled by playing legal moves backwards from the finished picture, so it is solvable by construction rather than by luck. If you want the mathematics behind that, the number puzzle page explains the parity rule and lets you test arrangements against it.
Picture Sliding Puzzle Frequently Asked Questions
What is a picture sliding puzzle?
A sliding tile puzzle whose tiles carry pieces of an image rather than numbers. One slot is empty, you slide neighbouring pieces into it, and the goal is to reassemble the picture.
Is a picture slide puzzle harder than a numbered one?
Noticeably, yes. A numbered tile tells you where it belongs; a piece of sky does not. That is why the pieces here keep a small corner number by default, and why removing it is offered as a separate hard mode.
How many pictures are there?
Twenty — six portraits, eight everyday scenes and six landscapes and still lifes — each at three sizes, which is what makes up the sixty boards.
Can every board be solved?
Always. Each one is scrambled by playing legal moves backwards from the finished picture, so it is solvable by construction, not by chance.
Why illustrations rather than photographs?
Because a photograph gives you pieces of cheek and pieces of sky that nobody can place. A drawn picture can put a distinct landmark in almost every piece, which is what makes the puzzle solvable rather than a guessing game.
How do you solve a picture sliding puzzle?
Work in bands rather than piece by piece. Finish the top row first and then leave it alone, then the next row, until only a 2×3 block remains — that last block is the only part that needs any real thought. Trying to place a single piece in isolation is what makes these feel impossible, because every move you make disturbs something you have already placed.
Are picture sliding puzzles good for children?
They suit children well, because nothing has to be read and nothing has to be known — a child who cannot yet read can still see when a picture is wrong. Start at 3×3, which is nine tiles and forgiving. The small number in the corner of each piece is there for exactly this reason: without it, a picture puzzle stops being solvable by reasoning and becomes trial and error.