I haven't heard of an Epcot Scavenger Hunt, but Bababear (Mel) has one for Animal Kingdom. There is an Amazing Race that one mom made for her daughter for Epcot that is AMAZING! I have clue cards in my 4shared file in the "Amazing Race" file if you decide to do it. She gives all of her clues in the thread as well as a "what worked and what didn't". Here is the thread: http://www.disboards.com/showthread.php?t=2063192