Coustilliers, from Japan, is an active Age of Empires II player. Coustilliers has competed in 18 Age of Empires II matches so far. The ranked random map team ladder is where Coustilliers spends most of their time.

Coustilliers shows a preference for Spanish, picking it 16.7% of the time. A 42.9% win rate in the flank role over 7 games is Coustilliers's best. Coustilliers has climbed to 787 in the RM Team ladder.

Coustilliers has a win rate of 18.2% in RM Team (11 games played).