Representing United States, HmongasaurusRex is active in the Age of Empires II scene. HmongasaurusRex has participated in 6 matches across different game modes. HmongasaurusRex dedicates most of their playtime to unranked.

No ranked matches appear on HmongasaurusRex's profile, suggesting a preference for casual play. The most common civilization choice for HmongasaurusRex is Chinese (83.3% pick rate). A 100.0% win rate in the flank role over 1 games is HmongasaurusRex's best.