Representing Canada, AntosicCZ is active in the Age of Empires II scene. AntosicCZ has competed in 9 Age of Empires II matches so far. Most of AntosicCZ's games take place on the unranked ladder.

AntosicCZ has chosen to skip ranked play, focusing on other game modes. AntosicCZ has a clear affinity for Byzantines, choosing it in 77.8% of their games.