Coming from France, Gustacq is known in Age of Empires II. Gustacq's profile shows 41 completed matches in Age of Empires II. Most of Gustacq's games take place on the unranked ladder.

Ranked play is not on Gustacq's agenda—they have never queued for a ranked match. Data shows Gustacq selecting Goths as their civilization 22.0% of the time. Gustacq performs best in the flank position, with a 40.0% win rate over 5 matches.