peek at solution solve puzzle
quality: difficulty: solvability: line & color logic only?
Puzzle Description Suppressed:Click below to view spoilers
#1: Brian Bellis (mootpoint) on Oct 8, 2018
Because it is in the ground state.#2: Jota (jota) on Mar 1, 2019
Nice!
Show: Spoilers
You must register and log in to be able to participate in this discussion.