Representing Spain, Bubiny is active in the Age of Empires II scene. To date, Bubiny has played 12 matches in Age of Empires II. Bubiny has chosen to skip ranked play, focusing on other game modes.

Bubiny tends to pick Magyars most often, with a pick rate of 91.7%. With 4 matches as flank, Bubiny holds a 75.0% win rate.