Representing France, Katsuwa is active in the Age of Empires II scene. With 3 matches played, Katsuwa is an experienced Age of Empires II player. The unranked ladder is where Katsuwa spends most of their time.

The competitive ranked ladder remains unexplored by Katsuwa. Katsuwa has a clear affinity for Turks, choosing it in 66.7% of their games. flank is Katsuwa's strongest position, boasting 100.0% wins across 2 games.