I had trouble on this one, but Mighty Red makes it look easy, using all the birds to get 177K in the video below.
First, Blue takes the high road to split and take out the left flying skeleton and drop it on the near structure. Send Stella straight ahead to pick up the rest of it and deposit to the right. Hopefully she frees Bomb from his cage, but the third shot can too.
Send Matilda in a medium arc, dropping her egg on debris and catapulting into the remaining high-flyer – this should kill all the pigs but once again, Bomb+Stone=Points so we toss the fourth in there.
