As a player from Hong Kong, kkayjoa participates in Age of Empires II. kkayjoa has competed in 223 Age of Empires II matches so far. In terms of game mode, kkayjoa favors unranked.

kkayjoa tends to pick Byzantines most often, with a pick rate of 60.1%. When picking Goths, kkayjoa achieves a 57.9% win rate over 38 games. kkayjoa has played 66 matches on Arena and won 50.0%.

A 61.9% win rate in the flank role over 21 games is kkayjoa's best. kkayjoa carries an ELO of 726 on the RM 1v1 ladder. kkayjoa's RM 1v1 record stands at 48.1% wins over 104 games.