Koumajou plays Age of Empires II and is based in France. Across all ladders, Koumajou has played 202 matches. Koumajou sticks to unranked or casual play, having never entered ranked.

Koumajou picks Goths more than any other civilization—33.7% of the time. Koumajou wins most often with Goths—44.2% in 43 games. With 31 matches on Arena, Koumajou holds a 41.9% win rate.

Koumajou's best position is flank with 46.8% wins in 77 games.