Having completed 133 matches, Erter21 has built up solid experience in Age of Empires II. In 38 matches with Lithuanians, Erter21 has won 63.2%. In 6 games as pocket, Erter21 has won 50.0% of the time.

Erter21 plays at a 992 level in RM Team, winning 47.0% of their RM Team matches. Based in United States, Erter21 competes in ranked random map team and favors Lithuanians (33.8% pick rate).