Based in Argentina, 21Up competes in Age of Empires II. Over time, 21Up has accumulated 35 matches in Age of Empires II. 21Up tends to queue for unranked matches.

The competitive ranked ladder remains unexplored by 21Up. 21Up has a clear affinity for Japanese, choosing it in 82.4% of their games. In the flank position, 21Up has a 60.0% win rate across 10 games.

21Up plays at a 1601 rating in RM Team.