Invaders 4 — Chicken

: Enemies drop Keys used to buy unlockable features and ship upgrades. Arsenal & Equipment

: Ion Blaster , Neutron Gun, Laser Cannon , Vulcan Chaingun , Lightning Fryer , Plasma Rifle , Utensil Poker , Boron Railgun, Photon Swarm, and Positron Stream . Chicken Invaders 4

: The view automatically zooms in or out to keep boss fights or large-scale action centered. : Enemies drop Keys used to buy unlockable