One strategy for Trick or Treat level 3-1 is to fling the Red bird into the hollow wooden square just left of the mustache pig, causing the entire top structure to fall. “Shoot the moon”, firing the Yellow bird nearly straight up, targeting the leftmost TNT from above. If you clear the level but the trio of jack-o’-lanterns have not been broken, target the remaining TNT with the Boomerang bird. The score in the video below is 113,450.