Avoid being tagged by the ever-growing and dividing "blob".
Players must define boundaries for the games. A player is chosen to be 'it' or 'the blob' and the others run. When tagged by 'the blob', players must joins hands forming a larger blob and continue chasing the others. Once 'the blob' is made of four people, it splits into 2 blobs (2 pairs) and each blob continues chasing the others. The last person caught then becomes 'the blob' and the game starts all over again.