Glossary Entry: 15 Puzzle

Definition

A "15 Puzzle" is a common type of logic puzzle.

In this type of puzzle, an image is split into a 4 by 4 grid of tiles. One of the corner tiles is removed, and the remaining 15 pieces are then shuffled. The player's goal is to slide the tiles around in order to place them back in the correct position, recreating the original image.


Additional Information

Example 15 Puzzle

This is a working 15 puzzle.
To begin play, click on the "Shuffle" button.

Click on a tile next to the empty space to move it. If a tile is not in the correct position, a border will appear around it.


Back to the list of terms that describe the different types of games

Back to the Glossary's Table of Contents