Having completed 6564 matches, Promise999 has built up solid experience in Age of Empires II. With 1079 matches as flank, Promise999 holds a 50.7% win rate. Promise999 has a win rate of 51.5% in RM Team (2062 games played).

The Chinese player Promise999 carries a 1522 RM 1v1 rating. Promise999 competes in ranked random map 1v1, winning 58.0% with Spanish and 57.4% on Golden Pit.