Oh no! Your precious flock is being hunted by wolves! Place fences (lines) along the lines of the grid to create regions that each contain only sheep, or only wolves.

Draw a single loop which passes through all circles without branching or crossing itself.

Avast, ye landlubbers! See if ye can solve this puzzle for Talk Like a Pirate Day!

A hidden pirate fleet is on the move! Below the grid are the ships that approach through a dense fog, and your only chance is the lighthouses. Each one sees at least part of a ship – the number in the lens is how many segments they see in their row or column.