THE PLAYBOOK · EEQUN
How to play Slitherlink
Slitherlink gives you a focused activity to play in your browser. Draw one closed loop whose edges match the count around every numbered cell. Use the example below to understand a decision. Keep the instructions close while learning this activity. Check the relevant rule before repeating a move.
Ten 4×4 loop puzzles with all cell clues shown.
Notice the feedback
Watch the feedback after an action. A message can explain whether the input was accepted or whether a rule needs attention. Notice the feedback after each input.
Your goal
Draw one closed loop whose edges match the count around every numbered cell. The feedback beside the game helps you follow the round. Return to the instructions when a step is unclear.
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. A new-round button replaces the current round.
A useful example
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. Choose a deliberate next step.
Watch out for this
Several small loops are invalid even if clues match. A different version of the game may use a different rule. 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.
Common questions
Before I begin, what is the goal of Slitherlink?
The key detail is this: Draw one closed loop whose edges match the count around every numbered cell.
While learning, 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.
What example helps explain Slitherlink?
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 a quick reminder, what format does Slitherlink offer?
Here is the relevant explanation: Ten 4×4 loop puzzles with all cell clues shown.
For my first round, which play mode does Slitherlink use?
Keep this in mind: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.