Representing Germany, Kazuya is active in the Age of Empires II scene. The match count for Kazuya in Age of Empires II stands at 885. When it comes to competitive play, Kazuya gravitates toward ranked random map 1v1.

Kazuya has a clear affinity for Persians, choosing it in 18.9% of their games. When picking Khmer, Kazuya achieves a 62.2% win rate over 37 games. The map Black Forest is where Kazuya shines, winning 56.5% of 124 games.

The stats show Kazuya at their best in the flank role—48.0% win rate in 196 matches. Kazuya has climbed to 1259 in the RM 1v1 ladder. 50.8% of Kazuya's 199 RM Team games have ended in a win.