oAo hails from China and plays Age of Empires II. Having completed 256 matches, oAo has built up solid experience in Age of Empires II. In terms of game mode, oAo favors ranked random map 1v1.

Arabia has proven to be oAo's strongest map—50.5% win rate in 105 games. When playing pocket, oAo wins 66.7% of the time (12 matches total). With a rating of 1512 in RM 1v1, oAo has established their level.

oAo's RM Team record stands at 90.0% wins over 10 games.