THE PLAYBOOK · CDBRM
How to play Slitherlink
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. Keep the instructions close while learning this activity. Use the example below to understand a decision.
Ten 4×4 loop puzzles with all cell clues shown.
Read before acting
Read one step at a time and try it on the playing area. Match the instruction to the control you use. Make the next step deliberately.
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. Keep the playing area visible while using these controls. Use one clear input at a time.
A useful example
A 0 cell has no loop edge around it; a 3 has exactly three. Apply the same reasoning to the position in your own round. Look for the relevant detail.
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 my first round, what is the goal of Slitherlink?
The key detail is this: Draw one closed loop whose edges match the count around every numbered cell.
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 my first round, 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?
Several small loops are invalid even if clues match.
When I return, what format does Slitherlink offer?
The key detail is this: Ten 4×4 loop puzzles with all cell clues shown.
As a new player, 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.