The pigs have stolen your eggs! Time to get your revenge. Fire birds from a cannon to smash the pigs and destroy their structures. For each level you must destroy each pig. If it escapes you lose the level. Although you have unlimited birds, try to destroy the pig using as little birds as possible. You can use dynamite and large rocks to destroy their structures, but they cannot be used to destroy the pigs. Defeat large bosses by firing birds at them.