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KJBANJIA

RULES & PRACTICE

How to Play Slitherlink

Play Slitherlink ↗

Game guide · KJBANJIA

Slitherlink: learn through an example

Make Slitherlink your next activity in the game library. Draw one closed loop whose edges match the count around every numbered cell. Choose a clear next step rather than rushing through the instructions. 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

When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round. Keep the objective visible.

Understand the aim

Draw one closed loop whose edges match the count around every numbered cell. Keep that objective in view throughout the round. Check the rules when you are unsure.

A walkthrough of the rules

  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.

How to use the controls

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. Use the control method described here for this activity. Check any mode label before starting.

See how the rules apply

A 0 cell has no loop edge around it; a 3 has exactly three. Compare this with the rule that governs the move. Notice the change in the playing area.

Where a round can go wrong

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.

A few questions answered

On this playing page, what is the goal of Slitherlink?

Here is the relevant explanation: Draw one closed loop whose edges match the count around every numbered cell.

For this browser game, how do I control Slitherlink?

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.

Before I begin, 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 my first round, what should I watch out for in Slitherlink?

Keep this in mind: Several small loops are invalid even if clues match.

For this browser game, what format does Slitherlink offer?

Keep this in mind: Ten 4×4 loop puzzles with all cell clues shown.

For my first round, which play mode does Slitherlink 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 Slitherlink?

The key detail is this: Click an edge to draw, exclude or clear it.

While learning, do I need an account or a payment for Slitherlink?

Keep this in mind: No player account or payment is needed. Game scores are recreational results, not cash prizes.

While reading the Guide, how can I find Slitherlink again?

The key detail is this: 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 Slitherlink?

The key detail is this: 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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