Begin the countdown to a new infusion of Call of Duty! The Call of Duty: Modern Warfare 2 Stimulus Package will strike worldwide on March 30. Representing the first new multiplayer maps from the biggest entertainment launch in history, Infinity Ward’s Modern Warfare 2 Stimulus Package will release first on Xbox LIVE, Activision Publishing, Inc. announced today.

Additionally, Silver Xbox LIVE members who have not yet experienced Modern Warfare 2 will be able to try it with a Multiplayer Unlock event running from March 12 to March 15.