As a player from Spain, JK participates in Age of Empires II. To date, JK has played 477 matches in Age of Empires II. JK is most active in the ranked empire wars 1v1 ladder.

Arabia has proven to be JK's strongest map—50.0% win rate in 62 games. JK has climbed to 474 in the EW 1v1 ladder. JK wins 42.4% of the time in RM 1v1 after 224 matches.