Welcome to the next big puzzle craze!
Tips and techniques for solving OCTO puzzles: (.pdf format)
Sample OCTO puzzles: (.pdf format)
The numbers at the bottom of each sample puzzle are the solution. Read each set of 8 numbers clockwise from the top, beginning with the Octagon in the upper left corner.
OCTO Puzzle Books available at Amazon.com!
OCTO Unleashed -- 60 puzzles, ranging from Easy to Very Hard
OCTO Reloaded -- 60 puzzles, ranging from Easy to Very Hard
OCTO Genesis -- 60 puzzles, only Easy and Medium
OCTO Nemesis -- 60 puzzles, only Hard and Very Hard
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OCTO Puzzles (c) 2008,2009 Doug Gardner -- Patent Pending