Based in China, only1 competes in Age of Empires II. only1 has 551 Age of Empires II matches on record. The ranked random map team ladder is where only1 spends most of their time.

Among all available civilizations, only1 picks Vietnamese most frequently at 22.7%. In 36 matches with Romans, only1 has won 61.1%. Arena has proven to be only1's strongest map—54.7% win rate in 181 games.

In 198 games as pocket, only1 has won 51.5% of the time. In RM Team, only1 currently holds a rating of 863. only1's RM Team record stands at 48.8% wins over 533 games.