Angry Birds Birdday Party Cake 2 Level 4 (18-4) Walkthrough
The best strategy for Birdday Party (Birthday Party) level 18-4 is to fire the Blue bird into the left tower, splitting to destroy the ice on both shelves. Launch the Orange bird into the bottom part of the middle structure, expanding at dead-center. The expansion should result in a massive amount of damage. If any pigs remain, use the Blue bird as necessary. The score in the video below is 88,740.
Version 2022:
