As a player from Netherlands, Koekjederbij participates in Age of Empires II. Over time, Koekjederbij has accumulated 434 matches in Age of Empires II. Most of Koekjederbij's games take place on the ranked random map team ladder.

Koekjederbij shows a preference for Persians, picking it 13.1% of the time. With a 64.3% win rate over 56 matches, Persians is Koekjederbij's strongest civilization. Across 130 games on Nomad, Koekjederbij has a 71.5% win rate.

When playing pocket, Koekjederbij wins 68.5% of the time (54 matches total). Koekjederbij has climbed to 1422 in the RM Team ladder. Koekjederbij has a 70.6% win rate in RM 1v1 over 34 games.