Kostenaci plays Age of Empires II and is based in Netherlands. To date, Kostenaci has played 10 matches in Age of Empires II. The preferred ladder for Kostenaci is unranked.

Kostenaci takes a relaxed approach to Age of Empires II, with zero ranked matches played. The civilization Byzantines is the most-played pick for Kostenaci, chosen 50.0% of the time. The flank position is where Kostenaci thrives, winning 75.0% of 4 games.