How many combinations are possible in this grid? [more inside]
posted by rahnefan on Dec 1, 2009 - 12 answers

Seeking old jigsaw type puzzle from my childhood. Possibly Mad magazine related, or drawn by Al Jaffee... slim details inside. [more inside]
posted by routergirl on Nov 16, 2009 - 6 answers

Identify this game. I played it in the late 90s on the PC or the Amiga. It was an isometric puzzle/action/adventure game set in the future in a tall skyscraper where all the robots (cleaning bots, security bots etc.) had suddenly gone crazy. [more inside]
posted by gentle on Sep 26, 2009 - 4 answers

What is the longest valid English sentence whose words are all anagrams of each other? [more inside]
posted by pmdboi on May 9, 2009 - 16 answers

Trying to find a certain monochromatic 3D / isometric puzzle game I saw a video of once... [more inside]
posted by TheTorns on Apr 12, 2009 - 3 answers

Is there a program that will take an already solved sudoku and create a medium difficulty unsolved puzzle? [more inside]
posted by team lowkey on Feb 27, 2009 - 7 answers

How do I solve this puzzle? [more inside]
posted by Steph1en on Jan 28, 2009 - 27 answers

What if someone broke into your house and killed your fish? [more inside]
posted by fcummins on Aug 11, 2007 - 44 answers

Every heard of a non interlocking "jigsaw" puzzle using tetris-like pieces? [more inside]
posted by ALongDecember on Dec 11, 2006 - 5 answers