Based in Slovakia, DieHard competes in Age of Empires II. To date, DieHard has played 370 matches in Age of Empires II. The majority of DieHard's matches are in the ranked random map team mode.

DieHard has a clear affinity for Byzantines, choosing it in 13.0% of their games. Across 47 games, DieHard wins 53.2% of the time when playing Byzantines. Black Forest has proven to be DieHard's strongest map—66.7% win rate in 51 games.

The flank position is where DieHard thrives, winning 53.2% of 124 games. DieHard has climbed to 941 in the RM Team ladder. DieHard's RM Team record stands at 50.9% wins over 222 games.