Chicken Invaders 3 - Revenge of the Yolk

Chickens! For centuries we have oppressed these birds by grilling them, roasting them, stewing them, and stuffing 'em in buns. Now it's pay-back time! Intergalactic chickens have invaded Earth seeking revenge for the oppression of their earthly brethren. Only you can repel the invasion and save humanity from an eternity of servitude. Will the future of chicken burgers be secure? It's time to don your non-stick, egg-repellent helmet, and fight for our ancestral right to omelettes in Chicken Invaders 3 - Revenge of the Yolk!