With roots in Taiwan, 快樂 543 takes part in Age of Empires II. 快樂 543 has competed in 14947 Age of Empires II matches so far. The preferred ladder for 快樂 543 is ranked random map team.

快樂 543 wins most often with Koreans—56.8% in 1872 games. 快樂 543's strongest map performance is on Pilgrims: 54.8% wins in 73 games. With 8870 matches as flank, 快樂 543 holds a 48.0% win rate.

In RM Team, 快樂 543 currently holds a rating of 1480. 快樂 543 has a 51.7% win rate in RM 1v1 over 327 games.