Weapons, Attachments and Blueprints\n\n All Modern Warfare 2 weapons will be available for everyone in Modern Warfare 👌 3 but you need to complete each weapon's unlock challenge in Modern Warfare 2 before you can get it in 👌 3.

It's 👌 worth noting that while this is a standalone game, it does offer some connections and references to its predecessor, Modern 👌 Warfare 2, in terms of story continuity and characters. However, having played or owning MW2 is optional for playing or 👌 enjoying MW3.

World at War (2008)\n\n The fifth Call of Duty installment, World at War, was the official introduction 💶 to the famous Zombies mode. This is where Nazi zombies originally came from. World at War's Zombies were not campy, 💶 and just genuinely terrifying.