Game guide · AHOPENG
Slitherlink: how a round works
Use a short break to learn the rhythm of Slitherlink. Draw one closed loop whose edges match the count around every numbered cell. Look at what changes after your first action. Read the objective before making your first input. Check the relevant rule before repeating a move.
Ten 4×4 loop puzzles with all cell clues shown.
Something to practise
Read one step at a time and try it on the playing area. Match the instruction to the control you use. Keep the objective visible.
The purpose of your moves
Draw one closed loop whose edges match the count around every numbered cell. Use the instructions to see which actions move you towards it. Keep the controls in easy reach.
The steps to play
- Click an edge to draw, exclude or clear it.
- Count the four edges around each cell.
- Do not branch or form separate loops.
- Check puzzle verifies every clue and loop connectivity.
Making selections and moves
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. On a smaller screen, keep the active part of the board within view. Read the example below alongside these instructions.
See the idea in action
A 0 cell has no loop edge around it; a 3 has exactly three. Your next round may have a different position, so inspect it before acting. Look for the relevant detail.
Pay attention to this rule
Several small loops are invalid even if clues match. Read the feedback to see why an action did not have the expected result. After a move, check what changed. Decide which rule explains the new state before acting again.
Further help with the game
Before I begin, what is the goal of Slitherlink?
Draw one closed loop whose edges match the count around every numbered cell.
For this browser game, how do I control Slitherlink?
Here is the relevant explanation: Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.
On this playing page, what example helps explain Slitherlink?
Here is the relevant explanation: A 0 cell has no loop edge around it; a 3 has exactly three.
As a new player, what should I watch out for in Slitherlink?
Several small loops are invalid even if clues match.
For this browser game, what format does Slitherlink offer?
Here is the relevant explanation: Ten 4×4 loop puzzles with all cell clues shown.
For a quick reminder, which play mode does Slitherlink use?
Here is the relevant explanation: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.
As a new player, where should I start with Slitherlink?
Here is the relevant explanation: Click an edge to draw, exclude or clear it.
As a new player, do I need an account or a payment for Slitherlink?
No player account or payment is needed. Game scores are recreational results, not cash prizes.
Before I begin, how can I find Slitherlink again?
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 Slitherlink?
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.
