With roots in France, Mattaouchski takes part in Age of Empires II. Mattaouchski has 8 Age of Empires II matches on record. The unranked ladder is where Mattaouchski spends most of their time.

Mattaouchski has yet to try ranked play in Age of Empires II. When selecting a civilization, Mattaouchski goes with Vietnamese about 25.0% of the time. With 2 matches as flank, Mattaouchski holds a 100.0% win rate.