Representing United Kingdom, KuJa is active in the Age of Empires II scene. KuJa has participated in 227 matches across different game modes. The majority of KuJa's matches are in the ranked random map team mode.

Celts stands out as KuJa's preferred civ with a 53.3% selection rate. KuJa excels with Celts, winning 55.4% of 56 matches. Arena has proven to be KuJa's strongest map—52.2% win rate in 46 games.

With 28 matches as flank, KuJa holds a 50.0% win rate. The RM Team rating for KuJa is 1114. KuJa has a 51.9% win rate in RM Team over 208 games.