peek at solution solve puzzle
quality: difficulty: solvability: line & color logic only
Puzzle Description:
(This puzzle was recovered from the 2016 database crash. Puzzle creators, please edit this puzzle and put the real description here!)
#1: Web Paint-By-Number Robot (webpbn) on Jan 19, 2024
Found to have a unique solution by blurglecruncheon.#2: Web Paint-By-Number Robot (webpbn) on Jan 19, 2024
Found to be solvable by line and color logic alone by blurglecruncheon.#3: Andrew Schultz (blurglecruncheon) on Jan 19, 2024 [HINT]
Nice color logic, nice image. R1, C1, R20 and C20 color logic is needed to get the helper to clean everything up.
You must register and log in to be able to participate in this discussion.