Representing United States, GreatHall is active in the Age of Empires II scene. GreatHall's profile shows 53 completed matches in Age of Empires II. Most of GreatHall's games take place on the unranked ladder.

The competitive ranked ladder remains unexplored by GreatHall. GreatHall shows a preference for Malay, picking it 26.4% of the time.