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ZGHEHE

RULES & PRACTICE

How to Play Slitherlink

Play Slitherlink ↗

Game guide · ZGHEHE

Slitherlink: instructions and practice

Make Slitherlink your next activity in the game library. 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. Look at what changes after your first action.

Ten 4×4 loop puzzles with all cell clues shown.

Practice beyond the first move

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. Refer to the controls when needed.

The objective of a round

Draw one closed loop whose edges match the count around every numbered cell. Read that aim before choosing your first action. Check the rules when you are unsure.

Work through the instructions

  1. Click an edge to draw, exclude or clear it.
  2. Count the four edges around each cell.
  3. Do not branch or form separate loops.
  4. Check puzzle verifies every clue and loop connectivity.

Controls

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. A new-round button replaces the current round.

Work through an example

A 0 cell has no loop edge around it; a 3 has exactly three. Compare this with the rule that governs the move. Check the stated objective.

Check this before moving on

Several small loops are invalid even if clues match. A different version of the game may use a different rule. After a move, check what changed. Decide which rule explains the new state before acting again.

Questions that come up during play

For a quick reminder, what is the goal of Slitherlink?

Keep this in mind: Draw one closed loop whose edges match the count around every numbered cell.

How do I control Slitherlink?

The key detail is this: 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.

For this browser game, what should I watch out for in Slitherlink?

The key detail is this: Several small loops are invalid even if clues match.

Before I begin, 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.

Where should I start with Slitherlink?

Keep this in mind: Click an edge to draw, exclude or clear it.

For a quick reminder, do I need an account or a payment for Slitherlink?

Here is the relevant explanation: No player account or payment is needed. Game scores are recreational results, not cash prizes.

How can I find Slitherlink again?

Here is the relevant explanation: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.

When I return, 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.

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