Representing Mexico, Fuster is active in the Age of Empires II scene. Fuster's profile shows 77 completed matches in Age of Empires II. Fuster focuses mainly on unranked matches.

Fuster has yet to try ranked play in Age of Empires II. Fuster shows a preference for Franks, picking it 49.4% of the time. Fuster excels in the pocket position: 57.1% win rate over 7 matches.