With roots in Poland, gromerr takes part in Age of Empires II. Having completed 144 matches, gromerr has built up solid experience in Age of Empires II. In terms of game mode, gromerr favors unranked.

The competitive ranked ladder remains unexplored by gromerr. gromerr favors Bulgarians over other civilizations, selecting it in 29.2% of matches. A 60.0% win rate with Bulgarians makes it gromerr's top civilization over 30 matches.

As pocket, gromerr has won 57.1% of their 35 matches.