R_REI brings Taiwanese representation to Age of Empires II. R_REI has participated in 284 matches across different game modes. R_REI is most active in the ranked random map 1v1 ladder.

R_REI picks Spanish more than any other civilization—38.7% of the time. The civilization Spanish gives R_REI their highest win rate at 72.5% (102 matches). Across 104 games on Arena, R_REI has a 72.1% win rate.

R_REI performs best in the flank position, with a 63.6% win rate over 44 matches. R_REI sits at 1044 ELO in RM 1v1. 53.8% of R_REI's 156 RM 1v1 games have ended in a win.