Representing South Korea, jagack-dark is active in the Age of Empires II scene. jagack-dark has competed in 129 Age of Empires II matches so far. The majority of jagack-dark's matches are in the unranked mode.

So far, jagack-dark has not participated in ranked games. jagack-dark has a clear affinity for Mongols, choosing it in 34.1% of their games. jagack-dark performs best in the flank position, with a 57.1% win rate over 14 matches.