QuantumKiller, from Spain, is an active Age of Empires II player. The match count for QuantumKiller in Age of Empires II stands at 22. Most of QuantumKiller's games take place on the unranked ladder.

QuantumKiller has never ventured into ranked gameplay in Age of Empires II. QuantumKiller picks Japanese more than any other civilization—31.8% of the time.