Suduro for January 11, 2009: Hard
Sunday, January 11th, 2009Click for printable version Puzzle 236
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· Are you stumped? Here’s a more detailed Introduction to Suduro with a fuller explanation of the rules and solution strategies.
· Still stumped? Here’s the Stage-1 answer (filling in just the gray squares).
· Still stumped? Here’s the Complete answer.
To see a special hidden hint/comment about this puzzle, highlight starting here: This appears to require a guess, in the gray squares, which will (after moderate work) lead to a contradiction, if you guess wrong, and then back up and try the other guess.
Want more? Here are some archived puzzles: Easy, Moderate, Challenging, Hard, Brutal, Yesterday’s Puzzle
Want to email or blog a link to this specific puzzle? Here is the permalink.
Publishers, book agents, newspaper editors, Dan Tow, the inventor of Suduro, has a book of Suduro puzzles ready for immediate publication. Here’s his email address, and the website for his day job.
By Dan Tow, Copyright 2008, All Rights Reserved