Rank your favorite entries from one of gaming's most iconic franchises! From the groundbreaking Modern Warfare series that revolutionized multiplayer shooters to the gritty World at War, the futuristic Black Ops timeline, and everything in between, Call of Duty has delivered countless memorable campaigns and competitive experiences. Whether you're nostalgic for the original boots-on-ground warfare, prefer the advanced movement systems of the jet-pack era, or swear by the tactical realism of recent entries, this ranking captures the evolution of a franchise that's defined console FPS gaming for nearly two decades. Compare multiplayer maps, zombie modes, campaign stories, and overall gameplay to determine which COD titles truly deserve top-tier status.