Call of Duty: Black Ops – Declassified is a sequel to the Call of Duty series – the famous first-person shooter role-playing game. You will play as a soldier taking part in battles gained from previous wars. Those are the historical wars of the US military. As a soldier, you will continuously participate in battles that span from many different continents. You will be equipped with the weapons needed to fight, and in addition, you can also pick up other weapons on the battlefield. Be careful! because every time you are defeated, you will have to start the game again, not easy at all. Entering the match, you can not massively attack, you must approach carefully, scrutinize and carefully examine even the smallest noises. There are many other game modes for you to experience.