Heffa has competed in 404 Age of Empires II matches so far. The flank position is where Heffa thrives, winning 50.6% of 79 games. Heffa has a 61.5% win rate in RM 1v1 over 13 games.

Heffa represents Germany with a 1142 rating in RM 1v1. In the unranked mode, Heffa holds 70.0% with Teutons and 59.0% on Arabia.