As a player from France, Kassirus participates in Age of Empires II. Kassirus has competed in 92 Age of Empires II matches so far. When it comes to competitive play, Kassirus gravitates toward unranked.

Ranked play is not on Kassirus's agenda—they have never queued for a ranked match. Kassirus has a clear affinity for Persians, choosing it in 70.3% of their games. Across 49 games, Kassirus wins 55.1% of the time when playing Persians.

With 40 matches on Black Forest, Kassirus holds a 45.0% win rate. In the flank position, Kassirus has a 51.5% win rate across 33 games.