Representing Taiwan, COWB-全馬300 is active in the Age of Empires II scene. COWB-全馬300 has 8 Age of Empires II matches on record. The majority of COWB-全馬300's matches are in the unranked mode.

Ranked matches are not part of COWB-全馬300's Age of Empires II experience so far. Data shows COWB-全馬300 selecting Mongols as their civilization 50.0% of the time. When playing pocket, COWB-全馬300 wins 100.0% of the time (1 matches total).