Activision has just released the official reveal trailer for Call of Duty: Ghosts’ Extinction mode. Extinction will be an all-new 1-4 player cooperative game mode, featuring a unique blend of fast-paced survival action, FPS base defense, scavenging and class leveling. Think of it as Call of Duty meets StarCraft, because that’s basically what seems to be. And since COD: Ghosts will feature zerglings, it will be interesting to see whether DICE will finally include any dino mode in BF4. Enjoy!