Based in Chile, Biros21 competes in Age of Empires II. Biros21 has participated in 1021 matches across different game modes. Biros21 tends to queue for ranked random map 1v1 matches.

Playing as Sicilians, Biros21 wins 68.8% of their games (32 matches played). Biros21 wins 63.3% of their matches on Nomad (90 played). In the pocket position, Biros21 has a 50.0% win rate across 24 games.

On the RM Team leaderboard, Biros21 has a rating of 1003. 50.8% of Biros21's 65 RM Team games have ended in a win.