Representing Czechia, Majko is active in the Age of Empires II scene. Over time, Majko has accumulated 134 matches in Age of Empires II. In terms of game mode, Majko favors ranked random map team.

When selecting a civilization, Majko goes with Koreans about 60.4% of the time. Majko wins most often with Koreans—47.2% in 72 games. In 11 games as pocket, Majko has won 54.5% of the time.

At 1260 in RM Team, Majko has built up a respectable rating. Across 98 RM Team games, Majko holds a 44.9% win rate.