With international terrorist plots, nuclear weapons and plenty of modern weapons, Call of Duty 4 assures gamers that the era of the World War is long past. Upping the stakes in campaign mode, Modern Warfare introduced Captain Price and his protege Soap, recurring characters that truly make a gamer invested in the otherwise ridiculous action movie plot of the game. Modern Warfare brings the fight to the modern age, an with it came numerous advances in weapon and vehicle technology. Previous Call of Duty games took place largely in the World War 2 era. Call of Duty 4 brings one significant change to the series, the likes of which had not been seen before. The gameplay and graphics of Call of Duty 4: Modern Warfare are the foundation of Call of Duty. Many of the features found in later games started life with Modern Warfare and it has, in many ways, revolutionized the series. Call of Duty 4, first of the Modern Warfare games, is considered by some to be the last great Call of Duty game.
