Coming from Hong Kong, Si is known in Age of Empires II. Over time, Si has accumulated 176 matches in Age of Empires II. Si dedicates most of their playtime to unranked.

Si has chosen to skip ranked play, focusing on other game modes. Si tends to pick Goths most often, with a pick rate of 59.1%. Si has a 76.6% win rate on Black Forest across 47 matches.

Playing the flank role, Si achieves a 59.1% win rate over 22 matches.