As a player from Argentina, Níðhöggur participates in Age of Empires II. Níðhöggur brings the experience of 3600 played matches to each game. The majority of Níðhöggur's matches are in the ranked random map team mode.

Looking at their pick history, Níðhöggur leans toward Khmer at a rate of 12.1%. Níðhöggur wins most often with Bohemians—57.6% in 139 games. With 55 matches on Fortress, Níðhöggur holds a 60.0% win rate.

Níðhöggur has the highest win rate in the pocket position: 49.6% over 3177 games. EW Team records show Níðhöggur at a rating of 1089. 48.7% of Níðhöggur's 3492 RM Team games have ended in a win.