Based on Falling Skies, the television sci-fi series, Falling Skies: The Game is set in a world devastated by Espheni aliens. Following the destruction of an Espheni tower at the end of season 3, the Second Mass happen upon the wreckage of an ambushed convoy. Among the survivors is an engineer who claims he can create a powerful weapon that may level the playing field in the fight against the Espheni invaders, but it will require the 2nd Mass to undertake several risky operations to collect all the components. What seems at first to be a routine salvage mission quickly becomes a battle for mankind’s very existence