Here are the rules of the game:

  1. The participants form a circle.
  2. The participants decide upon a direction to follow (clockwise or counter-clockwise)
  3. Someone starts by saying any positive number which is not multiple of 3 or 5.
  4. The next person mentally increments the number by one, then:

      If the number is not multiple of 3 or 5
        Says the number


      If the number is multiple of 3
        Says ping and clap
      If the number is multiple of 5
        Says pong and jump


    For large groups, I recommend removing a person form the circle for making a mistake or erroneously accusing someone. Soon, everyone will be laughing and cheering for the remaining ones.


    Remote team advise: Share the following remote board with the participants, then ask everyone to enter their name and hit “Enter”. Instead of moving in a circle (step 2 above), follow the order from the top to the bottom (after the last name at the bottom, go back to the top).