Representing Germany, Marino is active in the Age of Empires II scene. Marino has played a total of 7 matches in Age of Empires II. Most of Marino's games take place on the unranked ladder.

The competitive ranked ladder remains unexplored by Marino. Marino shows a preference for Britons, picking it 57.1% of the time. The stats show Marino at their best in the flank role—100.0% win rate in 1 matches.