time hole
http://www.mscapers.com/msin/ABA0000053
GPS game. Pick a place to play where nothing much you find obvious. Then audience find a mening, where they are going, from the field or beach.
It is interesting to investigating or find some meaning from blunt place. There is a role in this game so that people know it has a life and meaning at some points they pick. When there is some role exist, the game gets more interesting. I like those role as closer to the place but has some different perspective.