Soviet Onion plays Age of Empires II and is based in Spain. To date, Soviet Onion has played 293 matches in Age of Empires II. Soviet Onion shows a preference for Byzantines, picking it 50.9% of the time.

The numbers show Soviet Onion winning 52.8% of the time with Khmer (36 matches). Arena has proven to be Soviet Onion's strongest map—47.5% win rate in 61 games. Soviet Onion's best position is flank with 51.6% wins in 64 games.

Soviet Onion's highest rating is 815 in the EW Team ladder. Soviet Onion has a win rate of 45.0% in RM Team (140 games played).