Cheats, Call of Duty Wiki

For developer commands, see Console commands. Cheats are unlockable options available that will either make a game easier, harder, or add a humorous aspect to it. Cheats are available in Call of Duty: Finest Hour, Call of Duty 4: Modern Warfare, Call of Duty: World at War, Call of Duty: Modern Warfare Remastered, and Call of Duty: Modern Warfare 2 Campaign Remastered. Cheats can be unlocked by collecting intel (Call of Duty 4: Modern Warfare and Call of Duty: Modern Warfare Remastered) or Death

Call of Duty: Vanguard Guide - IGN

Intel, Call of Duty Wiki

Call of Duty: Black Ops Guide - IGN

XP, Call of Duty Wiki

Call of Duty: Modern Warfare Guide - IGN

Call of Duty: Modern Warfare 2 Guide - IGN

Gib, Call of Duty Wiki

Call of Duty: Modern Warfare II for Xbox One - Sales, Wiki, Release Dates, Review, Cheats, Walkthrough

Call of Duty game engine mechanics, Call of Duty Wiki

Call of Duty: World at War - Wikipedia