Based in Switzerland, MarleySon competes in Age of Empires II. 9 matches of Age of Empires II are on MarleySon's record. Most of MarleySon's games take place on the unranked ladder.

MarleySon has never played a ranked match in Age of Empires II. Slavs stands out as MarleySon's preferred civ with a 33.3% selection rate. A 100.0% win rate in the pocket role over 1 games is MarleySon's best.