Angry Birds Rio Carnival Upheaval Walkthrough Level 27 (8-12)
Our strategy for Carnival Upheaval level 8-12 is to fire the first Yellow bird through the cardboard boxes in the bottom-left, taking out one of the support boxes of the first tower. This should cause the entire left structure to collapse. Fire the next Yellow bird through the cardboard boxes of the right structure, causing it to collapse as well. If necessary, trigger the TNT in the bottom-right to reach the last marmoset. The score in the video below is 86,250.
