Based in China, LEESEO competes in Age of Empires II. To date, LEESEO has played 42 matches in Age of Empires II. Most of LEESEO's games take place on the unranked ladder.

Ranked play is not on LEESEO's agenda—they have never queued for a ranked match. The most common civilization choice for LEESEO is Turks (19.0% pick rate). Playing the pocket role, LEESEO achieves a 66.7% win rate over 3 matches.