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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 | 
			 
			
					| all about this | 
					Anonymous | 
					Overlap | 
					Apr 12, 2007 | 
				 
				
					| Nine Sevens | 
					karill | 
					FreeStyle | 
					Sep 12, 2007 | 
				 
				
					| FreeStyle Puzzler #3685 | 
					Lord | 
					FreeStyle | 
					Jun 11, 2008 | 
				 
				
					| Panto Pandemonium | 
					Anonymous | 
					FreeStyle | 
					Dec 11, 2006 | 
				 
				
					| Pento Puzzler #7619 | 
					boredlol | 
					Pento | 
					Jan 13, 2012 | 
				 
				
					| Pento Puzzler #5342 | 
					Anonymous | 
					Pento | 
					May 27, 2009 | 
				 
				
					| Pento Puzzler #5025 | 
					Anonymous | 
					Pento | 
					May 1, 2009 | 
				 
				
					| Strange Shape | 
					Jeorge | 
					Pento | 
					Nov 16, 2006 | 
				 
				
					| Overlap Puzzler #2966 | 
					halo3 | 
					Overlap | 
					Dec 20, 2007 | 
				 
				
					| un carr?? parfait | 
					(^_^) | 
					FreeStyle | 
					Jul 17, 2007 | 
				 
				
					| Pento Puzzler #3439 | 
					Anonymous | 
					Pento | 
					Apr 1, 2008 | 
				 
				
					| Pento Puzzler #4892 | 
					Flaky465 | 
					Pento | 
					Apr 23, 2009 | 
				 
				
					| Pento Puzzler #8686 | 
					Anonymous | 
					Pento | 
					Oct 28, 2016 | 
				 
				
					| Overlap Puzzler #7106 | 
					evilneon | 
					Overlap | 
					Apr 13, 2011 | 
				 
				
					| Overlap Puzzler #3647 | 
					Danni | 
					Overlap | 
					Jun 4, 2008 | 
				 
				
					| Tetra Puzzler #4276 | 
					ben | 
					Tetra | 
					Mar 4, 2009 | 
				 
				
					| The odd block | 
					yoi55 | 
					Overlap | 
					Feb 4, 2008 | 
				 
				
					| Pento Puzzler #3778 | 
					adair | 
					Pento | 
					Jul 28, 2008 | 
				 
				
					| Codys puzzle  Pento Puzzler | 
					Anonymous | 
					Pento | 
					Dec 11, 2006 | 
				 
				
					| blah blah blah | 
					Anonymous | 
					Pento | 
					Mar 12, 2007 | 
				 
				
			 
						
			Hardest Tri Puzzlers    
			Hardest Tetra Puzzlers    
			Hardest Pento Puzzlers 
			Hardest Free Style Puzzlers    
			Hardest Overlap Puzzlers
			 
		 
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