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Hardest Puzzles

This page displays the puzzles considered to be hardest on the site. Try some of these puzzles for a real challenge!

Please note that this page does not include the Unsolved Mysteries (Puzzles which have never been solved).

Title Author Style Created
Pento Puzzler #4175 Anonymous Pento Feb 12, 2009
Panto Pandemonium Anonymous FreeStyle Dec 11, 2006
Strange Shape Jeorge Pento Nov 16, 2006
FreeStyle Puzzler #5879 koolkatjrm12 FreeStyle Dec 20, 2009
Pento Puzzler #2940 Anonymous Pento Dec 18, 2007
Crystal and Katerina Anonymous Pento Aug 5, 2007
un carré parfait (^_^) FreeStyle Jul 17, 2007
Almost Square yoi55 FreeStyle Mar 5, 2009
Codys puzzle Pento Puzzler Anonymous Pento Dec 11, 2006
Oddities Xandria FreeStyle Nov 29, 2006
Pento Puzzler #3778 adair Pento Jul 28, 2008
Puzzle of Tetra yoi55 Tetra Jan 22, 2008
almost squared Anonymous Pento Jul 8, 2007
blah blah blah Anonymous Pento Mar 12, 2007
Overlapped Pentos Jeorge Overlap Nov 15, 2006
three overlapping colors in square Anonymous Overlap Dec 14, 2006
kirstys puzzle! can u solve it??? xx Anonymous Pento Dec 9, 2006
Untitled Pento Puzzler Anonymous Pento Sep 13, 2007
Pento Puzzler #3439 Anonymous Pento Apr 1, 2008
Pento Puzzler #3622 Anonymous Pento May 29, 2008

Hardest Tri Puzzlers     Hardest Tetra Puzzlers     Hardest Pento Puzzlers
Hardest Free Style Puzzlers     Hardest Overlap Puzzlers


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