Representing Germany, Heini is active in the Age of Empires II scene. Over time, Heini has accumulated 582 matches in Age of Empires II. Most of Heini's games take place on the ranked random map team ladder.

Across 51 games, Heini wins 68.6% of the time when playing Britons. Heini has a 56.4% win rate on Arabia across 110 matches. Heini excels in the flank position: 52.2% win rate over 182 matches.

On the RM 1v1 leaderboard, Heini has a rating of 1267. In RM Team, Heini wins 50.7% of their matches (353 total).