Representing Chile, Domm21 is active in the Age of Empires II scene. Over time, Domm21 has accumulated 871 matches in Age of Empires II. Domm21 focuses mainly on ranked random map team matches.

Domm21 favors Magyars over other civilizations, selecting it in 46.7% of matches. Burgundians is the best-performing civilization for Domm21: 58.6% wins in 152 games. Across 412 games on Arena, Domm21 has a 49.0% win rate.

Domm21 has the highest win rate in the pocket position: 45.0% over 542 games. Domm21 has worked their way to 1068 in RM Team. After 612 RM Team matches, Domm21 sits at a 45.6% win rate.