As a player from Czechia, cermakj2 participates in Age of Empires II. The match count for cermakj2 in Age of Empires II stands at 23. cermakj2 dedicates most of their playtime to unranked.

The competitive ranked ladder remains unexplored by cermakj2. cermakj2 has a clear affinity for Portuguese, choosing it in 39.1% of their games.