John Kalztan plays Age of Empires II and is based in Spain. John Kalztan has participated in 103 matches across different game modes. John Kalztan prefers the unranked game mode.

John Kalztan has never played a ranked match in Age of Empires II. When selecting a civilization, John Kalztan goes with Cumans about 36.9% of the time. Cumans is the best-performing civilization for John Kalztan: 55.6% wins in 36 games.

A 64.7% win rate in the flank role over 17 games is John Kalztan's best.