Changes

One person stands and says something about themselves tells of some experience they've NOT had that they guess they share with at least one other person in the group most people HAVE had (e.g. I have never been to Hawaii). All Every person who have also HAS had this experience have has to relinquish a piece of candy (The meeting moderator goes around and collects the relinquished pieces)

The next person in the circle says something about themselves that they guess they share with at least one other person in the group (e.g. I have never gotten sick eating too much chocolate), and the process is repeated - all who have also eaten HAVE gotten sick from too much chocolate surrender a piece of candy to the moderator.

The last person to retain any of their candy (and thus has not shared as many experiences with the others) is the winner, and is given a prize.