Can you join the dots to form a single loop?
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7 x 7 Easy Medium Very Hard
10 x 10 Easy Medium Very Hard
15 x 15 Easy Medium Very Hard
20 x 20 Weekly Special
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Notes

Can you join the dots to form a single loop that doesn't cross itself? A number in a square indicates how many lines surround that square.
Read the help / walkthrough page on Slitherlink for the rules, a more detailed explanation, and a walkthrough.
Note: BrainBashers has a Dark Mode setting.