Representing Italy, Il COS is active in the Age of Empires II scene. Il COS has competed in 36 Age of Empires II matches so far. The majority of Il COS's matches are in the unranked mode.

Il COS has yet to try ranked play in Age of Empires II. Il COS has a clear affinity for Spanish, choosing it in 83.3% of their games. Il COS excels with Spanish, winning 36.7% of 30 matches.