Representing Sweden, Trelenis is active in the Age of Empires II scene. Trelenis has logged 354 matches in the game. The preferred ladder for Trelenis is ranked death match 1v1.

Trelenis has earned a position in the Top 100 of the global rankings. In 104 matches with Saracens, Trelenis has won 50.0%. Trelenis's strongest map performance is on Ghost Lake: 52.7% wins in 129 games.

As flank, Trelenis has won 50.0% of their 8 matches. In DM 1v1, Trelenis currently holds a rating of 877. Trelenis has a win rate of 39.0% in RM 1v1 (77 games played).