Its an RPG game with guns! The whole NewYork is infected with a virus and you need to find the cure,you can play online with friends. In this game is a zone named Dark Zone there you can kill enemies to get loots and then go to a extraction zone if you call the helicopter you can put your loot on the rope.
You have a place to do all your upgrades and you can buy things for your character to make the world a better place! Also you can customize your character however you want .
And at the end of the missions you have a boss to kill.
To find out more about this game you can check here.