United States is the home country of the Age of Empires II player ArmA. Age of Empires II records show 6 matches for ArmA. Most of ArmA's games take place on the unranked ladder.

The competitive ranked ladder remains unexplored by ArmA. The civilization Ethiopians is the most-played pick for ArmA, chosen 50.0% of the time. ArmA wins 50.0% of matches when playing as pocket (2 matches).