2009 Metapuzzle

This is the archive of the 2009 Puzzle Competition. Please visit the current competition site for information about the latest Puzzle Competition.

The 2009 Metapuzzle was distributed across 20 parts. After successfully solving each of the 20 group puzzles, you were granted access to one of the metapuzzle pieces. In case you didn't see them all, here are all 20 of the metapuzzle pieces:

• Metapuzzle piece A.1
• Metapuzzle piece B.1
• Metapuzzle piece C.1
• Metapuzzle piece D.1
• Metapuzzle piece A.2
• Metapuzzle piece B.2
• Metapuzzle piece C.2
• Metapuzzle piece D.2
• Metapuzzle piece A.3
• Metapuzzle piece B.3
• Metapuzzle piece C.3
• Metapuzzle piece D.3
• Metapuzzle piece A.4
• Metapuzzle piece B.4
• Metapuzzle piece C.4
• Metapuzzle piece D.4
• Metapuzzle piece A.5
• Metapuzzle piece B.5
• Metapuzzle piece C.5
• Metapuzzle piece D.5