william.mumper13 hails from United States and plays Age of Empires II. 4 matches of Age of Empires II are on william.mumper13's record. william.mumper13 has a clear preference for the unranked ladder.

william.mumper13 sticks to unranked or casual play, having never entered ranked. william.mumper13 tends to pick Britons most often, with a pick rate of 100.0%.