The YELLOW bird is weak but travels in flocks! Increase damage to shoot through multiple birds.
The BLUE bird is better than the normal bird in every way! More Health, Speed & Jumpiness.
The RED bird is all about speed!.He is the fastest moving bird at 50% more speed than the others.
The GREEN bird can turn completely invisible! You'll have to keep an eye out for these ones.
The PURPLE bird flys in a loopy pattern!. You'll need good aim to take him out.
The BLACK bird will repel shots! Try to aim directly at them, or above them.
The CYAN bird will freeze your shots! Keep firing at him and buy some explode shots.
The PINK bird will heal other birds! If you can, take this one out first at all costs.
The WHITE bird copies a random bird ability! Try and identify his pattern once he arrives.