ranked random map team is the primary game mode for Oncë. Based in France, Oncë has their strongest showing in the flank role at 47.9%. Across 737 games, Oncë wins 47.3% in RM 1v1 and picks Franks 81.0% of the time.

Oncë plays at 1358 in RM Team, wins most with Franks (47.8%), and excels on MegaRandom (47.1%).