As a player from China, Nineday participates in Age of Empires II. Having completed 945 matches, Nineday has built up solid experience in Age of Empires II. Nineday dedicates most of their playtime to unranked.

Nineday has yet to try ranked play in Age of Empires II. Mongolia is Nineday's best map with a 100.0% win rate in 44 games. A 89.7% win rate in the flank role over 145 games is Nineday's best.