Prior to playing this game you must figure out how many teams you want and pick an animal for each team and write it on a card. Then you need to know how many players there are and have a card for each player. For instance, if you have 40 players, you write cow on 10 cards, pig on 10 cards, chicken on 10 cards, and 10 sheep cards.You randomly give everyone a card then tell them to get in their groups only by making the noise of the animal on their card. First one to get in their group wins.