Instructions:  Group sits in circle facing in. In a clockwise direction, campers count up from 1. Instead of 7 and all multiples of 7, and all numbers that contain 7, say 'Buzz'. For example, 1, 2, 3, 4, 5, 6, Buzz, 8, 9, 10, 11, 12, 13, Buzz, 15, 16, Buzz, 18, ... If there is a mistake, start over at 1 with the next camper in line. Once it is going well and the group has reached 50 or so, stop them and add 'Bizz' to the game. Now, substitute 'Bizz' for 5. For example, 1, 2, 3, 4, Bizz, 6, Buzz, 8, 9, Bizz, 11, 12, 13, Buzz, Bizz, 16, Buzz, 18, 19, Bizz, Buzz, 22, ... If the number is a multiple of 5 and 7, or has 5 and 7 in it, like 35 or 57 or 70 or 75, say 'BizzBuzz'! Try for a group record or reaching 100.
Eliminate campers that make mistakes until only the champion is left.
