Coming from China, おおやま is known in Age of Empires II. Age of Empires II records show 97 matches for おおやま. おおやま has a clear preference for the unranked ladder.

おおやま takes a relaxed approach to Age of Empires II, with zero ranked matches played. Playing the pocket role, おおやま achieves a 50.0% win rate over 4 matches.