Game guide · BJHRWTGDGC
15 Puzzle: what to know before playing
15 Puzzle gives you a focused activity to play in your browser. Arrange 1 to 15 in reading order with the empty square at the bottom right. Use the example below to understand a decision. Identify the playing area and the controls you need. Keep the game area visible while you use its controls.
Take a closer look while playing
Read one step at a time and try it on the playing area. Match the instruction to the control you use. Make the next step deliberately.
What counts as success
Arrange 1 to 15 in reading order with the empty square at the bottom right. An attractive position is not enough unless the goal is met. The example below illustrates a decision.
Step by step
- Select a tile directly beside the empty square.
- The tile slides into the gap; diagonal moves are not allowed.
- Use Undo to step back one move.
- Finish the ordered board, or choose New puzzle.
Controls
Use the on-screen controls with a mouse or touch. On a smaller screen, keep the active part of the board within view. Look at the feedback after the action.
Follow the example
When the gap is in the last square, only the tile above it and the tile to its left can move into it. Focus on why the action is allowed, not only its outcome. Notice the change in the playing area.
A common point of confusion
A distant tile cannot jump across other tiles. Compare the situation with the worked example. When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round.
Helpful answers for players
For this browser game, what is the goal of 15 Puzzle?
Arrange 1 to 15 in reading order with the empty square at the bottom right.
On this playing page, how do I control 15 Puzzle?
Here is the relevant explanation: Use the on-screen controls with a mouse or touch.
When I return, what example helps explain 15 Puzzle?
For clarity: When the gap is in the last square, only the tile above it and the tile to its left can move into it.
On this playing page, what should I watch out for in 15 Puzzle?
Here is the relevant explanation: A distant tile cannot jump across other tiles.
Before I begin, what format does 15 Puzzle offer?
Keep this in mind: Play using the solo mode shown on this page. Read the controls before starting a new round.
While reading the Guide, which play mode does 15 Puzzle use?
The key detail is this: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.
For a quick reminder, where should I start with 15 Puzzle?
For clarity: Select a tile directly beside the empty square.
For a quick reminder, do I need an account or a payment for 15 Puzzle?
No player account or payment is needed. Game scores are recreational results, not cash prizes.
For a quick reminder, how can I find 15 Puzzle again?
For clarity: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.
While learning, how do I report an issue with 15 Puzzle?
Keep this in mind: Use the contact form and include the game name, browser, device and the actions that led to the issue. Do not send passwords or payment details.
