THE PLAYBOOK · SZHLJS
How to play Slitherlink
Open Slitherlink, check the instructions and begin a round. Draw one closed loop whose edges match the count around every numbered cell. Choose a clear next step rather than rushing through the instructions. Compare the starting position with the example in the Guide. 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. Keep the objective visible.
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. Notice how the game responds to your input.
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. Contact us with the game and device if a control does not respond.
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. Verify the rule before continuing.
Watch out for this
Several small loops are invalid even if clues match. Take a moment to reassess the position before continuing. Compare the worked example with your own position. Use the reasoning, not an answer copied from a different board.
Common questions
While reading the Guide, what is the goal of Slitherlink?
The key detail is this: Draw one closed loop whose edges match the count around every numbered cell.
For a quick reminder, 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?
The key detail is this: 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.
For a quick reminder, what format does Slitherlink offer?
Keep this in mind: Ten 4×4 loop puzzles with all cell clues shown.
For this browser game, 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.
