
Call of Duty: Modern Warfare 3 is a 2011 first-person shooter video game, jointly developed by Infinity Ward and Sledgehammer Games.

Call of Duty: Modern Warfare 2 is a 2009 first-person shooter game developed by Infinity Ward and published by Activision

Call of Duty: Black Ops III is a 2015 first-person shooter video game, developed by Treyarch and published by Activision

Call of Duty: Black Ops II is a 2012 first-person shooter developed by Treyarch and published by Activision.