Extinction Mode's Aliens Replace Zombies in CoD: Ghosts

Extinction Mode's Aliens Replace Zombies in CoD: Ghosts In a departure from the Black Ops Zombie modes, Extinction will see you utilise different classes and weapons to suppress an alien force (colloquially referred to as ‘space bugs’, it seems) whilst trying to eliminate their bases – or ‘hives’. It looks like you’ll have the opportunity to implement a series of barricades and defences to keep the