MWII beta was the largest in Call of Duty History

Each year, ahead of the game’s proper release, Activision hosts a beta period for that year’s Call of Duty, giving fans early insight into the maps, guns, mechanics and more coming with the upcoming F

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Call of Duty: Modern Warfare III Beta: Everything You Need to Know

World record score on Invasion MW2 Beta? yes [COD MW2]

CoD: MW2 Beta Offers A Lukewarm Glimpse Of Its Multiplayer AI In Ground War Invasion - GameSpot

Call of Duty Modern Warfare 2 is the most popular COD beta ever

Call of Duty®: Next: Call of Duty®: Modern Warfare® II Multiplayer Brings the deepest, most innovative MP experience yet

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Call of Duty Modern Warfare II beta breaks franchise records — GAMINGTREND

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Rust confirmed for Call Of Duty: Modern Warfare 3 beta

Call of Duty: Modern Warfare III - PS4, PlayStation 4