My personal idea for Dinosaur Mode. It's not this island stuff. It's some reference to Dr Who and the Invasion of the Dinosaur. How are the Dinosaur come back to life? In all these Zombie Apocalypse in forms of entertainment, you never find out where these zombies come from. Dinosaurs are back and they are here to the Earth and the Military are going to stop it. They will be civilians and you have to rescue and evacuate them. You kill civilains you'll recieve negative score.
I'm talking about Carnivorous Dinosaurs.
Both land and water: