The Earth is under attack, you must hold off the advancing hordes for as long as possible whilst humankind escapes; we salute your bravery!
Based loosely on the ever popular “Invaders” concept you must destroy each increasingly hard wave.
The Earth is under attack, you must hold off the advancing hordes for as long as possible whilst humankind escapes; we salute your bravery!
Based loosely on the ever popular “Invaders” concept you must destroy each increasingly hard wave.