THE PLAYBOOK · GZCKKS
Getting started with 15 Puzzle
Open 15 Puzzle, check the instructions and begin a round. Arrange 1 to 15 in reading order with the empty square at the bottom right. Choose a clear next step rather than rushing through the instructions. Check the rule that explains your first action. Choose a clear next step rather than rushing through the instructions.
Something to practise
Compare the worked example with your own position. Use the reasoning, not an answer copied from a different board. Make the next step deliberately.
The challenge in front of you
Arrange 1 to 15 in reading order with the empty square at the bottom right. Read that aim before choosing your first action. Try to explain the aim in your own words.
How to proceed
- 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.
Getting comfortable with the controls
Use the on-screen controls with a mouse or touch. A careful first action helps you become familiar with the layout. Contact us with the game and device if a control does not respond.
Work through an example
When the gap is in the last square, only the tile above it and the tile to its left can move into it. Use the example as a guide rather than a substitute for reading your board. Look for the relevant detail.
Pay attention to this rule
A distant tile cannot jump across other tiles. Take a moment to reassess the position before continuing. Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow.
If you are unsure
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.
For this browser game, how do I control 15 Puzzle?
Keep this in mind: Use the on-screen controls with a mouse or touch.
When I return, what example helps explain 15 Puzzle?
Keep this in mind: When the gap is in the last square, only the tile above it and the tile to its left can move into it.
What should I watch out for in 15 Puzzle?
A distant tile cannot jump across other tiles.
While reading the Guide, what format does 15 Puzzle offer?
Play using the solo mode shown on this page. Read the controls before starting a new round.
On this playing page, 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.
