peek at solution solve puzzle
quality: difficulty:
solvability: line & color logic only
Puzzle Description:
#1: annalivia (annalivia) on Aug 1, 2011 [SPOILER]
river delta#2: Kristen Vognild (kristen) on Aug 1, 2011 [SPOILER]
I thought Delta wave. Why the switch to a capital letter, all of a sudden? :)#3: Teresa K (fasstar) on Aug 1, 2011
Nice one, Brian. I would not have recognized it if it were not the capital letter. I'm gonna have to go refresh my memory; it's been a long time since I've been in a class that required knowledge of Greek letters. :-)
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