MW2 may refer to: Call of Duty: Modern Warfare 2, a 2009 video game Call of Duty: Modern Warfare II, a 2022 video game MechWarrior 2: 31st Century Combat, a 1995 video game Need for Speed: Most Wanted, a 2012 video game, also known as NFS: MW2 See also 2MW MWW (disambiguation) "MW-MW", see ISO 3166-2:MW