Game guide · WWJSMY
15 Puzzle: from controls to your first round
Take a moment with 15 Puzzle before moving to another game. 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. Use the example below to understand a decision.
A small practice goal
Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow. Notice the feedback after each input.
Your objective
Arrange 1 to 15 in reading order with the empty square at the bottom right. Keep that objective in view throughout the round. Follow this game’s rules rather than another version’s.
The playing sequence
- 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.
Using the playing area
Use the on-screen controls with a mouse or touch. On a smaller screen, keep the active part of the board within view. Use the visible help when you are unsure of the next input.
Learn from a sample situation
When the gap is in the last square, only the tile above it and the tile to its left can move into it. Apply the same reasoning to the position in your own round. Consider the next action carefully.
Watch out for this
A distant tile cannot jump across other tiles. A different version of the game may use a different rule. Keep the stated aim separate from side details such as animation or appearance. Progress is measured by the game’s own completion or scoring rules.
Answers about the rules and controls
As a new player, 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.
For my first round, 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.
Before I begin, what should I watch out for in 15 Puzzle?
For clarity: A distant tile cannot jump across other tiles.
What format does 15 Puzzle offer?
For clarity: Play using the solo mode shown on this page. Read the controls before starting a new round.
For my first round, which play mode does 15 Puzzle use?
Keep this in mind: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.
For this browser game, where should I start with 15 Puzzle?
Keep this in mind: Select a tile directly beside the empty square.
When I return, 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.
While reading the Guide, how can I find 15 Puzzle again?
Keep this in mind: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.
Before I begin, how do I report an issue with 15 Puzzle?
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.
