Koosa is an Age of Empires II player from Costa Rica. Koosa brings the experience of 14 played matches to each game. Ranked play is not on Koosa's agenda—they have never queued for a ranked match.

The most common civilization choice for Koosa is Mayans (28.6% pick rate). Koosa has the highest win rate in the flank position: 71.4% over 7 games.