more emphasis on communication and interaction with players.

Call of Duty: Modern Warfare is a first-person shooter developed by Infinity Ward and published by Activision, and is a reboot of the Call of Duty Modern Warfare series [1-2] with a different worldview from the previous Modern Warfare series. Players take on the role of a highly skilled first class operative and carry out a variety of dangerous missions to influence the global situation. Players can fight alongside a variety of international special forces and freedom fighters, traversing the grey areas of the rules of engagement and carrying out a wide range of high-powered covert operations in landmark European cities and the volatile Middle East.