peek at solution solve puzzle
quality: difficulty: solvability: line & color logic only
Puzzle Description Suppressed:Click below to view spoilers
#1: Minnie Fuerstnau (m.fuerstnau) on Dec 31, 2007
Interesting- thanks.#2: Pam Tucker (grammypam) on Feb 17, 2024
Reminds me of Escher.
Show: Spoilers
You must register and log in to be able to participate in this discussion.