Representing Germany, Grayen is active in the Age of Empires II scene. Grayen has participated in 69 matches across different game modes. The majority of Grayen's matches are in the ranked random map 1v1 mode.

Grayen shows a preference for Mongols, picking it 94.2% of the time. Grayen's best win rate is 49.2% with Mongols in 65 matches. Grayen's strongest map performance is on Arabia: 52.0% wins in 50 games.

The RM 1v1 rating for Grayen is 822. 48.6% of Grayen's 70 RM 1v1 games have ended in a win.