MarcOBy brings Bolivian representation to Age of Empires II. To date, MarcOBy has played 95 matches in Age of Empires II. The ranked random map 1v1 ladder is where MarcOBy spends most of their time.

Mongols is the go-to civilization for MarcOBy, making up 53.7% of their picks. In 51 matches with Mongols, MarcOBy has won 56.9%. Arabia has proven to be MarcOBy's strongest map—55.3% win rate in 76 games.

The flank position is where MarcOBy thrives, winning 100.0% of 1 games. With a rating of 1088 in RM 1v1, MarcOBy has established their level. MarcOBy's RM 1v1 record stands at 55.7% wins over 88 games.