THE PLAYBOOK · CSQUAN
How to play Slitherlink
Take a moment with Slitherlink before moving to another game. Draw one closed loop whose edges match the count around every numbered cell. Keep the game area visible while you use its controls. Check the rule that explains your first action. Choose a clear next step rather than rushing through the instructions.
Ten 4×4 loop puzzles with all cell clues shown.
A useful comparison
Compare the worked example with your own position. Use the reasoning, not an answer copied from a different board. Use the example to check your reasoning.
Your goal
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.
Step by step
- 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.
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. Use one clear input at a time.
A useful example
A 0 cell has no loop edge around it; a 3 has exactly three. Compare this with the rule that governs the move. Take a moment to compare.
Watch out for this
Several small loops are invalid even if clues match. Read the feedback to see why an action did not have the expected result. Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow.
Common questions
For a quick reminder, what is the goal of Slitherlink?
For clarity: Draw one closed loop whose edges match the count around every numbered cell.
For my first round, how do I control Slitherlink?
Keep this in mind: Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.
For this browser game, what example helps explain Slitherlink?
For clarity: A 0 cell has no loop edge around it; a 3 has exactly three.
While reading the Guide, what should I watch out for in Slitherlink?
Here is the relevant explanation: Several small loops are invalid even if clues match.
For a quick reminder, what format does Slitherlink offer?
For clarity: Ten 4×4 loop puzzles with all cell clues shown.
For my first round, which play mode does Slitherlink use?
The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.
