Kroner has competed in 551 Age of Empires II matches so far. Representing Poland, Kroner wins 52.2% when playing the flank position. Kroner plays at a 953 level in RM Team, winning 51.1% of their RM Team matches.

Kroner competes in ranked random map team, winning 62.2% with Goths and 58.8% on MegaRandom.