This is a Remembered Length puzzle.
(Click for larger size)
One might see this as the harder sequel to Puzzle 338. I honestly have little idea if this puzzle is easier to solve with logic or with intuitive, Numberlink-style thinking. Pick your favorite approach.
I wouldn’t be surprised if the gimmick here replicates a puzzle type that’s already been done before.

August 3, 2011 at 12:40 pm |
Very enjoyable solve, used a mixture of all types of reasoning including the loop direction (clockwise/counterclockwise) which helps a lot once you figure out which one it is, once you get the bottom left part.
Marcin
August 3, 2011 at 9:15 pm |
It somewhat turned into an anglers puzzle, with the exception that the fishermen catch each other instead of fish. It at least solved a lot like one when I did it.
August 3, 2011 at 10:37 pm |
Oh yeah, it does solve sort of like Anglers. I knew I was having deja vu when making/testing this one.
Fishermen catching each other, huh? I’d really love to see how that would work out in reality.
August 4, 2011 at 12:44 am |
I’ll ditto what Bram said. With checkerboard shading logic and assigning a goal for each start it very much captured that puzzle type but with internal fishers. Very enjoyable.
August 4, 2011 at 11:44 pm |
Fun stuff. I like the others better as this one was too driven by the 100 count of boxes, and therefore a bit too much numberlink-lite-ish sorta.
Keep em coming please. Thanks.
TheSubro