Angry Birds Rio Carnival Upheaval Walkthrough Level 17 (8-2)
The best strategy for Carnival Upheaval level 8-2 is to fire the first Yellow bird through both chains supporting the two large wooden circles. As a side effect, the right tower should fall as well. Use the next two Yellow birds to attack the two towers in front of the slingshot. The score in the video below is 104,230.
