Use the Red Bird to knock over the first TNT so that it falls onto the row of Corporal Pigs. The first Large Pig should be killed. Use the Yellow Bird to kill the first two Corporal Pigs. Use the next Yellow Bird to hit the base of the second TNT tower so that the second Large Pig is killed. Use the White Bird to blast open a hole leading to the bottom TNT. Debris, or even the Corporal Pigs themselves should fall in, killing off the rest of the pigs. The final unused Red Bird awards the player 10,000 extra points.