peek at solution solve puzzle
quality: difficulty: solvability: moderate lookahead
Puzzle Description:
#1: Kristen Vognild (kristen) on Jul 18, 2016
water hose?#2: Donna McFarland (jade8114) on Jul 18, 2016
:) :) for you!#3: David Bouldin (dbouldin) on May 2, 2018 [SPOILER]
Hydroxyselenide!#4: Web Paint-By-Number Robot (webpbn) on Nov 24, 2022
Found to be solvable with moderate lookahead by blurglecruncheon.#5: Andrew Schultz (blurglecruncheon) on Nov 24, 2022 [HINT]
This is a really interesting solve, in terms of the best place to use edge logic! There are 5 groups of 3-wide things.
R2 C9-11 are all green or all dots, but if they're dots, then R6 has a contradiction.
Similarly C1R4 must be green.
R10C17 being green puts a contradiction in row 4. That puts the R10 green in C5-7. Then, line logic.
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