S Duality is an Age of Empires II player from China. Over time, S Duality has accumulated 43 matches in Age of Empires II. S Duality focuses mainly on unranked matches.

S Duality has yet to try ranked play in Age of Empires II. Franks stands out as S Duality's preferred civ with a 27.9% selection rate. In the flank position, S Duality has a 75.0% win rate across 4 games.