Based in United States, December competes in Age of Empires II. 114 matches of Age of Empires II are on December's record. ranked random map team is the primary game mode for December.

December favors Britons over other civilizations, selecting it in 50.0% of matches. Britons is the best-performing civilization for December: 56.1% wins in 57 games. The map Arena is where December shines, winning 58.1% of 74 games.

A 57.4% win rate in the pocket role over 47 games is December's best. RM Team records show December at a rating of 840. After 25 RM Team matches, December sits at a 44.0% win rate.