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Printable Slitherlink puzzles
Lasso is our daily Slitherlink. The board is printed as a field of dots with numbers between them, which is how the puzzle was meant to be solved: with a pencil.
In the print dialog, choose A4 or Letter and turn off the browser's own headers and footers. Every sheet already carries the date and our address.
The last seven days
Today's puzzle and the six before it, the same boards everyone plays online. The answers follow, except today's.
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Practice pack: 24 puzzles
The 12 easiest Lasso practice puzzles, then the 12 hardest, with all the answers on the last pages. The pack doesn't change, so you can print it again for the next class.
Lasso slitherlinkThe 12 easiestName
Draw one closed loop along the dots. A number counts how many of its four sides the loop uses. The loop never crosses or branches.
One loop. Draw a single closed loop along the lines between the dots.
Numbers count sides. A number says how many of its tile's four sides the loop uses. A tile without a number can have any count.
No crossing, no branching. Every dot has two lines or none, so the loop never touches itself.
Every puzzle has exactly one answer, and you can always reach it by logic alone.
Solving on paper
Put a small × on every side of a 0 first. Two 3s side by side always share the line between them, and the lines on their far sides too.
Questions
Can I copy these for my class or club?
Yes. Print and photocopy as many as you like for your home, classroom, library or puzzle club, free of charge. Please keep the logicsnack.com line on each page, and don't sell the sheets.
Where are the answers?
On the last pages of each pack, numbered like the puzzles, 12 to a page. If you want to solve first, print the puzzle pages only: the print dialog lets you choose pages.
A4 or Letter?
Both. The sheets are sized to fit either paper, so you only choose it in the print dialog. Two puzzles per page gives bigger boards for young solvers; four saves paper.
Is there a PDF to download?
There's no file to download. Press Print and your browser lays out the pages. To keep a PDF, pick "Save as PDF" as the printer in the same dialog.
How often are there new Lasso puzzles to print?
Every day. Lasso gets a new daily puzzle at midnight, so the sheets for the last seven days change each morning. The practice pack stays the same.