With roots in Taiwan, Grandnoob takes part in Age of Empires II. Grandnoob's profile shows 184 completed matches in Age of Empires II. Grandnoob has a clear preference for the unranked ladder.

No ranked matches appear on Grandnoob's profile, suggesting a preference for casual play. Black Forest has proven to be Grandnoob's strongest map—76.5% win rate in 98 games. Grandnoob excels in the flank position: 77.9% win rate over 68 matches.