The newest entry to the Earth Defense Force series, which has sold over 320,000 copies, comes to the PS4 along with brand-new content as Earth Defense 4.1: The Shadow of New Despair. Experience the intensity of battle through the expressive power of full HD compatibility. Unfamiliar enemies attack the earth and the EDF in an all-new expansion and DLC. Online multiplayer is supported so you can fight the hordes together with comrades from around the world.