To date, Hosťa has played 137 matches in Age of Empires II. Hosťa has the highest win rate in the pocket position: 60.0% over 5 games. Hosťa holds an 730 rating in RM 1v1 and has won 30.8% of 26 RM 1v1 games.

Hosťa represents Czechia in unranked, most often selecting Sicilians (35.0%).